From fa092d1511cbaf61c80d69c2257b5d457233ef8e Mon Sep 17 00:00:00 2001 From: Anton Firszov Date: Sun, 4 Nov 2018 00:19:29 +0100 Subject: [PATCH] add JpegSnoop reports for all current input Jpeg --- .../JpegSnoopReports/Calliphora.jpg.txt | 331 ++++++++ .../JpegSnoopReports/Floorplan.jpg.txt | 266 ++++++ .../JpegSnoopReports/Hiyamugi.jpg.txt | 319 ++++++++ .../baseline/JpegSnoopReports/Lake.jpg.txt | 683 ++++++++++++++++ .../MultiScanBaselineCMYK.jpg.txt | 282 +++++++ .../baseline/JpegSnoopReports/Snake.jpg.txt | 683 ++++++++++++++++ .../baseline/JpegSnoopReports/badeof.jpg.txt | 347 ++++++++ .../baseline/JpegSnoopReports/badrst.jpg.txt | 434 ++++++++++ .../baseline/JpegSnoopReports/cmyk.jpg.txt | 435 ++++++++++ .../baseline/JpegSnoopReports/exif.jpg.txt | 454 ++++++++++ .../gamma_dalai_lama_gray.jpg.txt | 339 ++++++++ .../JpegSnoopReports/jpeg400jfif.jpg.txt | 211 +++++ .../JpegSnoopReports/jpeg420exif.jpg.txt | 412 ++++++++++ .../JpegSnoopReports/jpeg420small.jpg.txt | 330 ++++++++ .../baseline/JpegSnoopReports/jpeg444.jpg.txt | 405 +++++++++ .../JpegSnoopReports/ratio-1x1.jpg.txt | 338 ++++++++ .../JpegSnoopReports/testimgint.jpg.txt | 342 ++++++++ .../JpegSnoopReports/testorig.jpg.txt | 342 ++++++++ .../baseline/JpegSnoopReports/turtle.jpg.txt | 367 +++++++++ .../baseline/JpegSnoopReports/ycck.jpg.txt | 640 +++++++++++++++ ...59-MissingFF00-Progressive-Bedroom.jpg.txt | 461 +++++++++++ ...ue159-MissingFF00-Progressive-Girl.jpg.txt | 520 ++++++++++++ ...ssue178-BadCoeffsProgressive-Lemon.jpg.txt | 471 +++++++++++ .../Issue214-CriticalEOF .jpg.txt | 94 +++ .../Issue385-BadZigZag-Progressive.jpg.txt | 468 +++++++++++ ...e394-MultiHuffmanBaseline-Speakers.jpg.txt | 438 ++++++++++ .../Issue517-No-EOI-Progressive.jpg.txt | 406 +++++++++ .../Issue518-Bad-RST-Progressive.jpg.txt | 759 +++++++++++++++++ .../Issue520-InvalidCast.jpg.txt | 364 +++++++++ ...24-DhtHasWrongLength-Progressive-N.jpg.txt | 284 +++++++ .../Issue694-Decode-Exif-OutOfRange.jpg.txt | 368 +++++++++ .../Issue695-Invalid-EOI.jpg.txt | 39 + .../Issue696-Resize-Exif-OutOfRange.jpg.txt | 377 +++++++++ .../Issue721-InvalidAPP0.jpg.txt | 446 ++++++++++ ...-Ordered-Interleaved-Progressive-A.jpg.txt | 519 ++++++++++++ ...-Ordered-Interleaved-Progressive-B.jpg.txt | 477 +++++++++++ ...-Ordered-Interleaved-Progressive-C.jpg.txt | 484 +++++++++++ .../issue750-exif-load.jpg.txt | 772 ++++++++++++++++++ .../issue750-exif-tranform.jpg.txt | 435 ++++++++++ .../BadEofProgressive.jpg.txt | 452 ++++++++++ .../JpegSnoopReports/ExifUndefType.jpg.txt | 535 ++++++++++++ .../JpegSnoopReports/Festzug.jpg.txt | 459 +++++++++++ .../progressive/JpegSnoopReports/fb.jpg.txt | 525 ++++++++++++ .../JpegSnoopReports/progress.jpg.txt | 468 +++++++++++ 44 files changed, 18581 insertions(+) create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/Calliphora.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/Floorplan.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/Hiyamugi.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/Lake.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/MultiScanBaselineCMYK.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/Snake.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/badeof.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/badrst.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/cmyk.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/exif.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/gamma_dalai_lama_gray.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg400jfif.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420exif.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420small.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg444.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/ratio-1x1.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/testimgint.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/testorig.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/turtle.jpg.txt create mode 100644 tests/Images/Input/Jpg/baseline/JpegSnoopReports/ycck.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Bedroom.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Girl.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue178-BadCoeffsProgressive-Lemon.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue214-CriticalEOF .jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue385-BadZigZag-Progressive.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue394-MultiHuffmanBaseline-Speakers.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue517-No-EOI-Progressive.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue518-Bad-RST-Progressive.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue520-InvalidCast.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue624-DhtHasWrongLength-Progressive-N.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue694-Decode-Exif-OutOfRange.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue695-Invalid-EOI.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue696-Resize-Exif-OutOfRange.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue721-InvalidAPP0.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-A.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-B.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-C.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-load.jpg.txt create mode 100644 tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-tranform.jpg.txt create mode 100644 tests/Images/Input/Jpg/progressive/JpegSnoopReports/BadEofProgressive.jpg.txt create mode 100644 tests/Images/Input/Jpg/progressive/JpegSnoopReports/ExifUndefType.jpg.txt create mode 100644 tests/Images/Input/Jpg/progressive/JpegSnoopReports/Festzug.jpg.txt create mode 100644 tests/Images/Input/Jpg/progressive/JpegSnoopReports/fb.jpg.txt create mode 100644 tests/Images/Input/Jpg/progressive/JpegSnoopReports/progress.jpg.txt diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Calliphora.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Calliphora.jpg.txt new file mode 100644 index 0000000000..dc889ab105 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Calliphora.jpg.txt @@ -0,0 +1,331 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Calliphora.jpg] + Filesize: [254766] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 96 x 96 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: COM (Comment) (xFFFE) *** + OFFSET: 0x00000014 + Comment length = 80 + Comment=File source: http://commons.wikimedia.org/wiki/File:Calliphora_sp_Portrait.jpg + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000066 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 10 16 20 24 + DQT, Row #1: 5 5 6 8 10 23 24 22 + DQT, Row #2: 6 5 6 10 16 23 28 22 + DQT, Row #3: 6 7 9 12 20 35 32 25 + DQT, Row #4: 7 9 15 22 27 44 41 31 + DQT, Row #5: 10 14 22 26 32 42 45 37 + DQT, Row #6: 20 26 31 35 41 48 48 40 + DQT, Row #7: 29 37 38 39 45 40 41 40 + Approx quality factor = 79.94 (scaling=40.12 variance=1.43) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000000AB + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 7 7 10 19 40 40 40 40 + DQT, Row #1: 7 8 10 26 40 40 40 40 + DQT, Row #2: 10 10 22 40 40 40 40 40 + DQT, Row #3: 19 26 40 40 40 40 40 40 + DQT, Row #4: 40 40 40 40 40 40 40 40 + DQT, Row #5: 40 40 40 40 40 40 40 40 + DQT, Row #6: 40 40 40 40 40 40 40 40 + DQT, Row #7: 40 40 40 40 40 40 40 40 + Approx quality factor = 79.87 (scaling=40.26 variance=0.36) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x000000F0 + Frame header length = 17 + Precision = 8 + Number of Lines = 1198 + Samples per Line = 804 + Image Size = 804 x 1198 + Raw Image Orientation = Portrait + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000103 + Huffman table length = 28 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 04 + Codes of length 03 bits (005 total): 00 01 02 03 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000121 + Huffman table length = 79 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 06 31 + Codes of length 07 bits (004 total): 13 22 41 51 + Codes of length 08 bits (004 total): 14 32 61 71 + Codes of length 09 bits (003 total): 07 81 91 + Codes of length 10 bits (006 total): 15 23 42 52 A1 B1 + Codes of length 11 bits (003 total): 33 62 C1 + Codes of length 12 bits (007 total): 16 24 43 72 82 D1 F0 + Codes of length 13 bits (002 total): 25 E1 + Codes of length 14 bits (003 total): 34 53 92 + Codes of length 15 bits (002 total): A2 F1 + Codes of length 16 bits (015 total): 08 63 B2 26 44 C2 D2 73 27 35 55 74 84 93 A3 + Total number of codes: 060 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000172 + Huffman table length = 26 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 007 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000018E + Huffman table length = 59 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (002 total): 03 31 + Codes of length 06 bits (004 total): 12 41 51 F0 + Codes of length 07 bits (003 total): 04 61 71 + Codes of length 08 bits (008 total): 13 22 81 91 A1 B1 C1 D1 + Codes of length 09 bits (002 total): 32 E1 + Codes of length 10 bits (002 total): 42 F1 + Codes of length 11 bits (002 total): 05 23 + Codes of length 12 bits (002 total): 52 62 + Codes of length 13 bits (002 total): 14 33 + Codes of length 14 bits (001 total): 72 + Codes of length 15 bits (004 total): 24 82 92 A2 + Codes of length 16 bits (003 total): 43 B2 E2 + Total number of codes: 040 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000001CB + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000001D9 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0003E32C.0 + + Compression stats: + Compression Ratio: 11.36:1 + Bits per pixel: 2.11:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2628 ( 17%) + # codes of length 03 bits: 10491 ( 69%) + # codes of length 04 bits: 1319 ( 9%) + # codes of length 05 bits: 611 ( 4%) + # codes of length 06 bits: 101 ( 1%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 23843 ( 79%) + # codes of length 03 bits: 3770 ( 12%) + # codes of length 04 bits: 1945 ( 6%) + # codes of length 05 bits: 653 ( 2%) + # codes of length 06 bits: 89 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 118632 ( 45%) + # codes of length 03 bits: 34447 ( 13%) + # codes of length 04 bits: 57131 ( 22%) + # codes of length 05 bits: 27139 ( 10%) + # codes of length 06 bits: 8648 ( 3%) + # codes of length 07 bits: 9574 ( 4%) + # codes of length 08 bits: 4195 ( 2%) + # codes of length 09 bits: 1503 ( 1%) + # codes of length 10 bits: 1711 ( 1%) + # codes of length 11 bits: 386 ( 0%) + # codes of length 12 bits: 470 ( 0%) + # codes of length 13 bits: 66 ( 0%) + # codes of length 14 bits: 62 ( 0%) + # codes of length 15 bits: 38 ( 0%) + # codes of length 16 bits: 58 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 58553 ( 58%) + # codes of length 03 bits: 21076 ( 21%) + # codes of length 04 bits: 4270 ( 4%) + # codes of length 05 bits: 6075 ( 6%) + # codes of length 06 bits: 6016 ( 6%) + # codes of length 07 bits: 2009 ( 2%) + # codes of length 08 bits: 2750 ( 3%) + # codes of length 09 bits: 429 ( 0%) + # codes of length 10 bits: 213 ( 0%) + # codes of length 11 bits: 91 ( 0%) + # codes of length 12 bits: 44 ( 0%) + # codes of length 13 bits: 22 ( 0%) + # codes of length 14 bits: 5 ( 0%) + # codes of length 15 bits: 9 ( 0%) + # codes of length 16 bits: 3 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[119] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1008, 0, 0] RGB=[254,254,254] @ MCU[ 35, 37] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x0003E32C.0 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0003E32C + + +*** Searching Compression Signatures *** + + Signature: 01DC499064BA9264D591FDE9071DFD89 + Signature (Rotated): 0175BAF3251040E0EFB2930B73328E7F + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C40Z,D40Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C700UZ ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + SW :[Apple ImageIO.framework ] [050 (Normal) ] + SW :[IJG Library ] [080 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [080 ] + SW :[IrfanView ] [080 ] + SW :[idImager ] [080 ] + SW :[FastStone Image Viewer ] [080 ] + SW :[NeatImage ] [080 ] + SW :[Paint.NET ] [080 ] + SW :[Photomatix ] [080 ] + SW :[XnView ] [080 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Floorplan.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Floorplan.jpg.txt new file mode 100644 index 0000000000..2c03157afe --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Floorplan.jpg.txt @@ -0,0 +1,266 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Floorplan.jpg] + Filesize: [161577] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 300 x 300 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 13464 + Identifier = [Exif] + Identifier TIFF = 0x[4D4D002A 00000008] + Endian = Motorola (big) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x000A + [Model ] = "Photosmart Plus B209a-m" + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 300/1 + [YResolution ] = 300/1 + [ResolutionUnit ] = Inch + [Software ] = "Windows Photo Editor 10.0.10011.16384" + [DateTime ] = "2016:01:02 20:17:37" + [ExifOffset ] = @ 0x091A + Offset to Next IFD = 0x000011B6 + + EXIF IFD1 @ Absolute 0x000011D4 + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 96/1 + [YResolution ] = 96/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x1214 = @ 0x1232 + [JpegIFByteCount ] = 0x[0000227C] / 8828 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x00000938 + Dir Length = 0x0008 + [DateTimeOriginal ] = "2016:01:02 19:22:28" + [DateTimeDigitized ] = "2016:01:02 19:22:28" + [SubSecTimeOriginal ] = "00" + [SubSecTimeDigitized ] = "00" + [ColorSpace ] = sRGB + [ExifImageWidth ] = 0x[00000922] / 2338 + [ExifImageHeight ] = 0x[000008C9] / 2249 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x000034AE + Length = 12772 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + | + |Windows Photo Editor 10.0.10011.163842016-01-02T19:22:28 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00006694 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 5 8 10 12 + DQT, Row #1: 2 2 3 4 5 12 12 11 + DQT, Row #2: 3 3 3 5 8 11 14 11 + DQT, Row #3: 3 3 4 6 10 17 16 12 + DQT, Row #4: 4 4 7 11 14 22 21 15 + DQT, Row #5: 5 7 11 13 16 21 23 18 + DQT, Row #6: 10 13 16 17 21 24 24 20 + DQT, Row #7: 14 18 19 20 22 20 21 20 + Approx quality factor = 90.06 (scaling=19.88 variance=1.14) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x000066D9 + Frame header length = 11 + Precision = 8 + Number of Lines = 645 + Samples per Line = 976 + Image Size = 976 x 645 + Raw Image Orientation = Landscape + Number of Img components = 1 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000066E6 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00006707 + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000067BE + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000067C8 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00027727.0 + + Compression stats: + Compression Ratio: 4.66:1 + Bits per pixel: 1.72:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 3571 ( 36%) + # codes of length 03 bits: 4320 ( 44%) + # codes of length 04 bits: 925 ( 9%) + # codes of length 05 bits: 456 ( 5%) + # codes of length 06 bits: 313 ( 3%) + # codes of length 07 bits: 291 ( 3%) + # codes of length 08 bits: 6 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 78118 ( 44%) + # codes of length 03 bits: 22349 ( 13%) + # codes of length 04 bits: 35264 ( 20%) + # codes of length 05 bits: 18811 ( 11%) + # codes of length 06 bits: 4312 ( 2%) + # codes of length 07 bits: 8245 ( 5%) + # codes of length 08 bits: 4682 ( 3%) + # codes of length 09 bits: 1584 ( 1%) + # codes of length 10 bits: 1900 ( 1%) + # codes of length 11 bits: 324 ( 0%) + # codes of length 12 bits: 116 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 6 ( 0%) + # codes of length 16 bits: 639 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[231] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1017, 0, 0] RGB=[255,255,255] @ MCU[ 7, 0] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00027726.4 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00027727 + + +*** Searching Compression Signatures *** + + Signature: 015C645021E37D3469A6B652789383DB + Signature (Rotated): 01D400C125EB43B05762A66347B271F7 + File Offset: 0 bytes + Chroma subsampling: Gray + EXIF Make/Model: OK [???] [Photosmart Plus B209a-m] + EXIF Makernotes: NONE + EXIF Software: OK [Windows Photo Editor 10.0.10011.16384] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[IJG Library ] [090 Gray ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [090 Gray ] + SW :[IrfanView ] [090 Gray ] + SW :[idImager ] [090 Gray ] + SW :[FastStone Image Viewer ] [090 Gray ] + SW :[NeatImage ] [090 Gray ] + SW :[Paint.NET ] [090 Gray ] + SW :[Photomatix ] [090 Gray ] + SW :[XnView ] [090 Gray ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 2 - Image has high probability of being processed/edited + + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Hiyamugi.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Hiyamugi.jpg.txt new file mode 100644 index 0000000000..8538e13c86 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Hiyamugi.jpg.txt @@ -0,0 +1,319 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Hiyamugi.jpg] + Filesize: [540458] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.0] + density = 96 x 96 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000014 + Length = 65110 + Identifier = [JFXX] + Not known APP0 type. Skipping remainder. + +*** Marker: COM (Comment) (xFFFE) *** + OFFSET: 0x0000FE6C + Comment length = 31 + Comment=LEAD Technologies Inc. V1.01. + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0000FE8D + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 2 2 2 2 2 2 2 2 + DQT, Row #1: 2 2 2 2 2 2 2 2 + DQT, Row #2: 2 2 2 2 2 2 2 2 + DQT, Row #3: 2 2 2 2 2 3 3 2 + DQT, Row #4: 2 2 2 2 2 4 4 3 + DQT, Row #5: 2 2 2 2 3 4 4 3 + DQT, Row #6: 2 2 3 3 4 4 4 4 + DQT, Row #7: 2 3 3 3 4 4 4 3 + Approx quality factor = 96.75 (scaling=6.50 variance=21.01) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 2 2 2 2 3 3 3 3 + DQT, Row #1: 2 2 2 2 3 3 3 3 + DQT, Row #2: 2 2 2 3 3 3 3 3 + DQT, Row #3: 2 2 3 3 3 3 3 3 + DQT, Row #4: 3 3 3 3 3 3 3 3 + DQT, Row #5: 3 3 3 3 3 3 3 3 + DQT, Row #6: 3 3 3 3 3 3 3 3 + DQT, Row #7: 3 3 3 3 3 3 3 3 + Approx quality factor = 98.06 (scaling=3.88 variance=4.78) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000FF13 + Huffman table length = 418 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x000100B7 + Frame header length = 17 + Precision = 8 + Number of Lines = 794 + Samples per Line = 1123 + Image Size = 1123 x 794 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000100CA + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000100D8 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00083F28.0 + + Compression stats: + Compression Ratio: 5.64:1 + Bits per pixel: 4.26:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 727 ( 5%) + # codes of length 03 bits: 7443 ( 52%) + # codes of length 04 bits: 2171 ( 15%) + # codes of length 05 bits: 1627 ( 11%) + # codes of length 06 bits: 1355 ( 10%) + # codes of length 07 bits: 785 ( 6%) + # codes of length 08 bits: 92 ( 1%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2590 ( 36%) + # codes of length 03 bits: 1357 ( 19%) + # codes of length 04 bits: 1187 ( 17%) + # codes of length 05 bits: 856 ( 12%) + # codes of length 06 bits: 616 ( 9%) + # codes of length 07 bits: 346 ( 5%) + # codes of length 08 bits: 109 ( 2%) + # codes of length 09 bits: 39 ( 1%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 223973 ( 44%) + # codes of length 03 bits: 69375 ( 14%) + # codes of length 04 bits: 93550 ( 19%) + # codes of length 05 bits: 58421 ( 12%) + # codes of length 06 bits: 13137 ( 3%) + # codes of length 07 bits: 22630 ( 4%) + # codes of length 08 bits: 9176 ( 2%) + # codes of length 09 bits: 6545 ( 1%) + # codes of length 10 bits: 3947 ( 1%) + # codes of length 11 bits: 1890 ( 0%) + # codes of length 12 bits: 1162 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 77 ( 0%) + # codes of length 16 bits: 1763 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 44319 ( 35%) + # codes of length 03 bits: 21048 ( 17%) + # codes of length 04 bits: 24019 ( 19%) + # codes of length 05 bits: 17303 ( 14%) + # codes of length 06 bits: 9470 ( 7%) + # codes of length 07 bits: 2699 ( 2%) + # codes of length 08 bits: 3432 ( 3%) + # codes of length 09 bits: 2092 ( 2%) + # codes of length 10 bits: 717 ( 1%) + # codes of length 11 bits: 679 ( 1%) + # codes of length 12 bits: 85 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 150 ( 0%) + # codes of length 15 bits: 75 ( 0%) + # codes of length 16 bits: 425 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[117] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 812, 102, -218] RGB=[189,244,250] @ MCU[ 19, 16] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00083F27.7 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00083F28 + + +*** Searching Compression Signatures *** + + Signature: 0193B6220463E5A621ED25A53EC2FE7D + Signature (Rotated): 010D9693F4FC34B402EFA979BED34733 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[LEAD Technologies Inc ] [002 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Lake.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Lake.jpg.txt new file mode 100644 index 0000000000..900f52cb78 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Lake.jpg.txt @@ -0,0 +1,683 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Lake.jpg] + Filesize: [206342] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000002 + Length = 10392 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000014 + Dir Length = 0x0008 + [Make ] = "Canon" + [Model ] = "Canon EOS DIGITAL REBEL XSi" + [XResolution ] = 300/1 + [YResolution ] = 300/1 + [ResolutionUnit ] = Inch + [Software ] = "Adobe Photoshop Camera Raw 9.8 (Windows)" + [DateTime ] = "2016:12:29 12:57:54" + [ExifOffset ] = @ 0x00DE + Offset to Next IFD = 0x000002D6 + + EXIF IFD1 @ Absolute 0x000002E2 + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x0334 = @ 0x0340 + [JpegIFByteCount ] = 0x[0000255C] / 9564 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000EA + Dir Length = 0x001B + [ExposureTime ] = 1/640 s + [FNumber ] = F8.0 + [ExposureProgram ] = Normal program + [ISOSpeedRatings ] = 200 + [ExifVersion ] = 02.30 + [DateTimeOriginal ] = "2009:07:19 17:00:36" + [DateTimeDigitized ] = "2009:07:19 17:00:36" + [ShutterSpeedValue ] = 9321928/1000000 + [ApertureValue ] = 6/1 + [ExposureBiasValue ] = 0.00 eV + [MaxApertureValue ] = 4/1 + [MeteringMode ] = Pattern + [Flash ] = Flash did not fire + [FocalLength ] = 200 mm + [SubSecTimeOriginal ] = "73" + [SubSecTimeDigitized ] = "73" + [ColorSpace ] = Uncalibrated + [FocalPlaneXResolution ] = 4272000/878 + [FocalPlaneYResolution ] = 2848000/584 + [FocalPlaneResolutionUnit ] = Inch + [CustomRendered ] = Normal process + [ExposureMode ] = Auto exposure + [WhiteBalance ] = Auto white balance + [SceneCaptureType ] = Standard + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x0000289C + Length = 9752 + Identifier = [Photoshop 3.0] + 8BIM: [0x03ED] Name="" Len=[0x0010] DefinedName="ResolutionInfo structure" + Horizontal resolution = 300 pixels per inch + Width unit = inch + Vertical resolution = 300 pixels per inch + Height unit = inch + 8BIM: [0x0404] Name="" Len=[0x003F] DefinedName="IPTC-NAA record" + IPTC [001:090] Coded Character Set = "%G" + IPTC [002:000] Record Version = 4 + IPTC [002:055] Date Created = "20090719" + IPTC [002:060] Time Created = "170036" + IPTC [002:062] Digital Creation Date = "20090719" + IPTC [002:063] Digital Creation Time = "170036" + 8BIM: [0x040C] Name="" Len=[0x2578] DefinedName="Thumbnail resources" + Format = 1 + Width of thumbnail = 256 pixels + Height of thumbnail = 171 pixels + Widthbytes = 768 bytes + Total size = 131328 bytes + Size after compression = 9564 bytes + Bits per pixel = 24 bits + Number of planes = 1 + JFIF data @ 0x0000293E + 8BIM: [0x0425] Name="" Len=[0x0010] DefinedName="Caption digest" + Caption digest = | 0x52 C5 4C EC 1E FE 25 B8 CA 88 F7 0D 2B 5F 09 F5 | R.L...%.....+_.. + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00004EB6 + Length = 576 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 560 bytes + Preferred CMM Type : 'ADBE' (0x41444245) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 1999-06-03 00:00:00 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Apple Computer, Inc. ('APPL' (0x4150504C)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : 'none' (0x6E6F6E65) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'ADBE' (0x41444245) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x000050F8 + Length = 10738 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + | + | + | + | + | + | + | + | + | + | + | + | + | + | 0, 0 + | 32, 22 + | 64, 56 + | 128, 128 + | 192, 196 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00007AEC + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 9 11 12 16 + DQT, Row #1: 4 5 5 6 8 10 12 12 + DQT, Row #2: 4 5 5 6 10 12 12 12 + DQT, Row #3: 6 6 6 11 12 12 12 12 + DQT, Row #4: 9 8 10 12 12 12 12 12 + DQT, Row #5: 11 10 12 12 12 12 12 12 + DQT, Row #6: 12 12 12 12 12 12 12 12 + DQT, Row #7: 16 12 12 12 12 12 12 12 + Approx quality factor = 88.28 (scaling=23.43 variance=111.68) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 7 7 13 24 20 20 17 17 + DQT, Row #1: 7 12 16 14 14 12 12 12 + DQT, Row #2: 13 16 14 14 12 12 12 12 + DQT, Row #3: 24 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 90.19 (scaling=19.62 variance=201.04) + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x00007B72 + Length = 4 + interval = 160 + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x00007B78 + Length = 14 + DCTEncodeVersion = 100 + APP14Flags0 = 49152 + APP14Flags1 = 0 + ColorTransform = 1 [YCbCr] + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00007B88 + Frame header length = 17 + Precision = 8 + Number of Lines = 853 + Samples per Line = 1280 + Image Size = 1280 x 853 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00007B9B + Huffman table length = 159 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 03 + Codes of length 03 bits (003 total): 01 02 04 + Codes of length 04 bits (001 total): 05 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (001 total): 08 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 006 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 12 21 31 + Codes of length 06 bits (002 total): 05 41 + Codes of length 07 bits (003 total): 13 22 51 + Codes of length 08 bits (006 total): 32 61 71 81 91 A1 + Codes of length 09 bits (005 total): 06 14 23 42 B1 + Codes of length 10 bits (002 total): 52 C1 + Codes of length 11 bits (004 total): 15 33 62 D1 + Codes of length 12 bits (004 total): 07 72 E1 F1 + Codes of length 13 bits (005 total): 16 24 43 82 F0 + Codes of length 14 bits (003 total): 34 92 A2 + Codes of length 15 bits (000 total): + Codes of length 16 bits (011 total): 53 63 C2 25 73 B2 D2 26 54 93 E2 + Total number of codes: 054 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (001 total): 02 + Codes of length 05 bits (000 total): + Codes of length 06 bits (002 total): 12 21 + Codes of length 07 bits (002 total): 03 31 + Codes of length 08 bits (003 total): 13 41 51 + Codes of length 09 bits (001 total): 61 + Codes of length 10 bits (000 total): + Codes of length 11 bits (002 total): 04 71 + Codes of length 12 bits (003 total): 14 22 81 + Codes of length 13 bits (001 total): 32 + Codes of length 14 bits (001 total): 42 + Codes of length 15 bits (001 total): 91 + Codes of length 16 bits (000 total): + Total number of codes: 020 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00007C3C + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00007C4A + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00032604.0 + + Compression stats: + Compression Ratio: 18.77:1 + Bits per pixel: 1.28:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 8237 ( 48%) + # codes of length 03 bits: 7451 ( 44%) + # codes of length 04 bits: 930 ( 5%) + # codes of length 05 bits: 300 ( 2%) + # codes of length 06 bits: 197 ( 1%) + # codes of length 07 bits: 5 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 16681 ( 49%) + # codes of length 02 bits: 10125 ( 30%) + # codes of length 03 bits: 5138 ( 15%) + # codes of length 04 bits: 1825 ( 5%) + # codes of length 05 bits: 432 ( 1%) + # codes of length 06 bits: 39 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 104267 ( 49%) + # codes of length 03 bits: 23564 ( 11%) + # codes of length 04 bits: 44372 ( 21%) + # codes of length 05 bits: 19037 ( 9%) + # codes of length 06 bits: 5565 ( 3%) + # codes of length 07 bits: 5437 ( 3%) + # codes of length 08 bits: 5066 ( 2%) + # codes of length 09 bits: 2163 ( 1%) + # codes of length 10 bits: 491 ( 0%) + # codes of length 11 bits: 407 ( 0%) + # codes of length 12 bits: 211 ( 0%) + # codes of length 13 bits: 115 ( 0%) + # codes of length 14 bits: 36 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 26 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 34240 ( 51%) + # codes of length 02 bits: 15658 ( 24%) + # codes of length 03 bits: 7424 ( 11%) + # codes of length 04 bits: 3865 ( 6%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 3125 ( 5%) + # codes of length 07 bits: 1208 ( 2%) + # codes of length 08 bits: 744 ( 1%) + # codes of length 09 bits: 113 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 60 ( 0%) + # codes of length 12 bits: 60 ( 0%) + # codes of length 13 bits: 9 ( 0%) + # codes of length 14 bits: 4 ( 0%) + # codes of length 15 bits: 1 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[122] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 714, -42, 42] RGB=[224,215,206] @ MCU[113, 24] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 106 + Next position in scan buffer: Offset 0x00032604.0 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00032604 + + +*** Embedded JPEG Thumbnail *** + Offset: 0x00000340 + Length: 0x0000255C (9564) + + * Embedded Thumb Marker: SOI + + * Embedded Thumb Marker: DQT + Length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance, typically) + DQT, Row #0: 6 4 4 6 9 11 12 16 + DQT, Row #1: 4 5 5 6 8 10 12 12 + DQT, Row #2: 4 5 5 6 10 12 12 12 + DQT, Row #3: 6 6 6 11 12 12 12 12 + DQT, Row #4: 9 8 10 12 12 12 12 12 + DQT, Row #5: 11 10 12 12 12 12 12 12 + DQT, Row #6: 12 12 12 12 12 12 12 12 + DQT, Row #7: 16 12 12 12 12 12 12 12 + ---- + Precision=8 bits + Destination ID=1 (Chrominance, typically) + DQT, Row #0: 7 7 13 24 20 20 17 17 + DQT, Row #1: 7 12 16 14 14 12 12 12 + DQT, Row #2: 13 16 14 14 12 12 12 12 + DQT, Row #3: 24 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + + * Embedded Thumb Marker: DRI + Length = 4 + + * Embedded Thumb Marker: APP14 + Length = 14 + + * Embedded Thumb Marker: SOF + Frame header length = 17 + Precision = 8 + Number of Lines = 171 + Samples per Line = 256 + Image Size = 256 x 171 + + * Embedded Thumb Marker: DHT + Length = 148 + + * Embedded Thumb Marker: SOS + Skipping scan data + Skipped 9212 bytes + + * Embedded Thumb Marker: EOI + + * Embedded Thumb Signature: 01180AF3DE63318828A86409EF4013DD + +*** Searching Compression Signatures *** + + Signature: 01180AF3DE63318828A86409EF4013DD + Signature (Rotated): 01180AF3DE63318828A86409EF4013DD + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: OK [Canon] [Canon EOS DIGITAL REBEL XSi] + EXIF Makernotes: NONE + EXIF Software: OK [Adobe Photoshop Camera Raw 9.8 (Windows)] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[Adobe Photoshop ] [Save As 08 ] + + NOTE: EXIF Software field recognized as from editor + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + Appears to be new signature for known software. + If the camera/software doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/MultiScanBaselineCMYK.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/MultiScanBaselineCMYK.jpg.txt new file mode 100644 index 0000000000..cd415a201a --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/MultiScanBaselineCMYK.jpg.txt @@ -0,0 +1,282 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\MultiScanBaselineCMYK.jpg] + Filesize: [47443] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x00000014 + Length = 14 + DCTEncodeVersion = 25600 + APP14Flags0 = 0 + APP14Flags1 = 0 + ColorTransform = 2 [YCCK] + +*** Marker: COM (Comment) (xFFFE) *** + OFFSET: 0x00000024 + Comment length = 38 + Comment=Created by fCoder Graphics Processor + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0000004C + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 5 3 3 5 7 12 15 18 + DQT, Row #1: 4 4 4 6 8 17 18 17 + DQT, Row #2: 4 4 5 7 12 17 21 17 + DQT, Row #3: 4 5 7 9 15 26 24 19 + DQT, Row #4: 5 7 11 17 20 33 31 23 + DQT, Row #5: 7 11 17 19 24 31 34 28 + DQT, Row #6: 15 19 23 26 31 36 36 30 + DQT, Row #7: 22 28 29 29 34 30 31 30 + Approx quality factor = 84.93 (scaling=30.13 variance=1.05) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000091 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 5 5 7 14 30 30 30 30 + DQT, Row #1: 5 6 8 20 30 30 30 30 + DQT, Row #2: 7 8 17 30 30 30 30 30 + DQT, Row #3: 14 20 30 30 30 30 30 30 + DQT, Row #4: 30 30 30 30 30 30 30 30 + DQT, Row #5: 30 30 30 30 30 30 30 30 + DQT, Row #6: 30 30 30 30 30 30 30 30 + DQT, Row #7: 30 30 30 30 30 30 30 30 + Approx quality factor = 84.93 (scaling=30.15 variance=0.29) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x000000D6 + Frame header length = 20 + Precision = 8 + Number of Lines = 842 + Samples per Line = 595 + Image Size = 595 x 842 + Raw Image Orientation = Portrait + Number of Img components = 4 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Cr) + Component[4]: ID=0x04, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (K) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000EC + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000010D + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000001C4 + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000001E5 + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000029C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support CMYK files yet. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00005825 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support CMYK files yet. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000766A + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support CMYK files yet. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000A1FA + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x04, table=0(DC),0(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support CMYK files yet. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000B951 + + +*** Searching Compression Signatures *** + + Signature: 0155D875C95B74D0F3C5835A62516F48 + Signature (Rotated): 01D38A25358EB7649A254E19F1D46600 + File Offset: 0 bytes + Chroma subsampling: ?x? + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[Nokia ] [N73 ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 8100 ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + SW :[IJG Library ] [085 ] + SW :[Picasa ] [085 (Normal) ] + SW :[ZoomBrowser EX ] [medium ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [085 ] + SW :[IrfanView ] [085 ] + SW :[idImager ] [085 ] + SW :[FastStone Image Viewer ] [085 ] + SW :[NeatImage ] [085 ] + SW :[Paint.NET ] [085 ] + SW :[Photomatix ] [085 ] + SW :[XnView ] [085 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Snake.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Snake.jpg.txt new file mode 100644 index 0000000000..926da026fd --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/Snake.jpg.txt @@ -0,0 +1,683 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Snake.jpg] + Filesize: [165200] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000002 + Length = 11941 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000014 + Dir Length = 0x0008 + [Make ] = "Canon" + [Model ] = "Canon EOS DIGITAL REBEL XSi" + [XResolution ] = 300/1 + [YResolution ] = 300/1 + [ResolutionUnit ] = Inch + [Software ] = "Adobe Photoshop Camera Raw 9.8 (Windows)" + [DateTime ] = "2016:12:29 12:57:50" + [ExifOffset ] = @ 0x00DE + Offset to Next IFD = 0x000002D6 + + EXIF IFD1 @ Absolute 0x000002E2 + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x0334 = @ 0x0340 + [JpegIFByteCount ] = 0x[00002B69] / 11113 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000EA + Dir Length = 0x001B + [ExposureTime ] = 1/25 s + [FNumber ] = F4.0 + [ExposureProgram ] = Shutter priority + [ISOSpeedRatings ] = 250 + [ExifVersion ] = 02.30 + [DateTimeOriginal ] = "2009:07:19 13:25:29" + [DateTimeDigitized ] = "2009:07:19 13:25:29" + [ShutterSpeedValue ] = 4643856/1000000 + [ApertureValue ] = 4/1 + [ExposureBiasValue ] = 0.00 eV + [MaxApertureValue ] = 4/1 + [MeteringMode ] = Pattern + [Flash ] = Flash did not fire + [FocalLength ] = 200 mm + [SubSecTimeOriginal ] = "03" + [SubSecTimeDigitized ] = "03" + [ColorSpace ] = Uncalibrated + [FocalPlaneXResolution ] = 4272000/878 + [FocalPlaneYResolution ] = 2848000/584 + [FocalPlaneResolutionUnit ] = Inch + [CustomRendered ] = Normal process + [ExposureMode ] = Auto exposure + [WhiteBalance ] = Auto white balance + [SceneCaptureType ] = Standard + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x00002EA9 + Length = 11302 + Identifier = [Photoshop 3.0] + 8BIM: [0x03ED] Name="" Len=[0x0010] DefinedName="ResolutionInfo structure" + Horizontal resolution = 300 pixels per inch + Width unit = inch + Vertical resolution = 300 pixels per inch + Height unit = inch + 8BIM: [0x0404] Name="" Len=[0x003F] DefinedName="IPTC-NAA record" + IPTC [001:090] Coded Character Set = "%G" + IPTC [002:000] Record Version = 4 + IPTC [002:055] Date Created = "20090719" + IPTC [002:060] Time Created = "132529" + IPTC [002:062] Digital Creation Date = "20090719" + IPTC [002:063] Digital Creation Time = "132529" + 8BIM: [0x040C] Name="" Len=[0x2B85] DefinedName="Thumbnail resources" + Format = 1 + Width of thumbnail = 256 pixels + Height of thumbnail = 171 pixels + Widthbytes = 768 bytes + Total size = 131328 bytes + Size after compression = 11113 bytes + Bits per pixel = 24 bits + Number of planes = 1 + JFIF data @ 0x00002F4B + 8BIM: [0x0425] Name="" Len=[0x0010] DefinedName="Caption digest" + Caption digest = | 0xEE 2F A2 47 C5 F8 ED 07 08 CD FF 82 A0 D1 7F F2 | ./.G............ + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00005AD1 + Length = 576 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 560 bytes + Preferred CMM Type : 'ADBE' (0x41444245) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 1999-06-03 00:00:00 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Apple Computer, Inc. ('APPL' (0x4150504C)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : 'none' (0x6E6F6E65) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'ADBE' (0x41444245) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00005D13 + Length = 10733 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + | + | + | + | + | + | + | + | + | + | + | + | + | + | 0, 0 + | 32, 22 + | 64, 56 + | 128, 128 + | 192, 196 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | 0, 0 + | 255, 255 + | + | + | + | + | + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00008702 + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 9 11 12 16 + DQT, Row #1: 4 5 5 6 8 10 12 12 + DQT, Row #2: 4 5 5 6 10 12 12 12 + DQT, Row #3: 6 6 6 11 12 12 12 12 + DQT, Row #4: 9 8 10 12 12 12 12 12 + DQT, Row #5: 11 10 12 12 12 12 12 12 + DQT, Row #6: 12 12 12 12 12 12 12 12 + DQT, Row #7: 16 12 12 12 12 12 12 12 + Approx quality factor = 88.28 (scaling=23.43 variance=111.68) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 7 7 13 24 20 20 17 17 + DQT, Row #1: 7 12 16 14 14 12 12 12 + DQT, Row #2: 13 16 14 14 12 12 12 12 + DQT, Row #3: 24 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 90.19 (scaling=19.62 variance=201.04) + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x00008788 + Length = 4 + interval = 160 + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x0000878E + Length = 14 + DCTEncodeVersion = 100 + APP14Flags0 = 49152 + APP14Flags1 = 0 + ColorTransform = 1 [YCbCr] + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000879E + Frame header length = 17 + Precision = 8 + Number of Lines = 853 + Samples per Line = 1280 + Image Size = 1280 x 853 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000087B1 + Huffman table length = 153 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 02 03 + Codes of length 03 bits (003 total): 01 04 05 + Codes of length 04 bits (001 total): 00 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (001 total): 08 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (001 total): 06 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 007 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (002 total): 00 03 + Codes of length 04 bits (002 total): 04 11 + Codes of length 05 bits (001 total): 21 + Codes of length 06 bits (003 total): 05 12 31 + Codes of length 07 bits (003 total): 13 41 51 + Codes of length 08 bits (003 total): 06 22 61 + Codes of length 09 bits (003 total): 14 32 71 + Codes of length 10 bits (003 total): 42 81 91 + Codes of length 11 bits (003 total): 15 23 A1 + Codes of length 12 bits (004 total): 07 52 B1 C1 + Codes of length 13 bits (001 total): 33 + Codes of length 14 bits (002 total): 24 43 + Codes of length 15 bits (002 total): 62 D1 + Codes of length 16 bits (011 total): 16 34 72 E1 25 53 63 92 82 A2 F0 + Total number of codes: 045 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (001 total): 02 + Codes of length 05 bits (000 total): + Codes of length 06 bits (003 total): 03 12 21 + Codes of length 07 bits (001 total): 31 + Codes of length 08 bits (000 total): + Codes of length 09 bits (002 total): 04 41 + Codes of length 10 bits (003 total): 13 22 51 + Codes of length 11 bits (000 total): + Codes of length 12 bits (003 total): 32 61 71 + Codes of length 13 bits (000 total): + Codes of length 14 bits (003 total): 05 14 42 + Codes of length 15 bits (000 total): + Codes of length 16 bits (003 total): 81 52 62 + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000884C + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x0000885A + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0002854E.0 + + Compression stats: + Compression Ratio: 25.14:1 + Bits per pixel: 0.95:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 7183 ( 42%) + # codes of length 03 bits: 7286 ( 43%) + # codes of length 04 bits: 1551 ( 9%) + # codes of length 05 bits: 856 ( 5%) + # codes of length 06 bits: 218 ( 1%) + # codes of length 07 bits: 26 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 12266 ( 36%) + # codes of length 02 bits: 11394 ( 33%) + # codes of length 03 bits: 6548 ( 19%) + # codes of length 04 bits: 2911 ( 9%) + # codes of length 05 bits: 875 ( 3%) + # codes of length 06 bits: 241 ( 1%) + # codes of length 07 bits: 5 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 59325 ( 45%) + # codes of length 03 bits: 31160 ( 24%) + # codes of length 04 bits: 18131 ( 14%) + # codes of length 05 bits: 4871 ( 4%) + # codes of length 06 bits: 9522 ( 7%) + # codes of length 07 bits: 4029 ( 3%) + # codes of length 08 bits: 2270 ( 2%) + # codes of length 09 bits: 1006 ( 1%) + # codes of length 10 bits: 515 ( 0%) + # codes of length 11 bits: 268 ( 0%) + # codes of length 12 bits: 195 ( 0%) + # codes of length 13 bits: 24 ( 0%) + # codes of length 14 bits: 29 ( 0%) + # codes of length 15 bits: 20 ( 0%) + # codes of length 16 bits: 26 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 34240 ( 51%) + # codes of length 02 bits: 16000 ( 24%) + # codes of length 03 bits: 5994 ( 9%) + # codes of length 04 bits: 5610 ( 8%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 3610 ( 5%) + # codes of length 07 bits: 600 ( 1%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 410 ( 1%) + # codes of length 10 bits: 200 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 70 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 17 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 6 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[110] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 954, 14, -14] RGB=[244,248,248] @ MCU[124, 21] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 106 + Next position in scan buffer: Offset 0x0002854D.3 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0002854E + + +*** Embedded JPEG Thumbnail *** + Offset: 0x00000340 + Length: 0x00002B69 (11113) + + * Embedded Thumb Marker: SOI + + * Embedded Thumb Marker: DQT + Length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance, typically) + DQT, Row #0: 6 4 4 6 9 11 12 16 + DQT, Row #1: 4 5 5 6 8 10 12 12 + DQT, Row #2: 4 5 5 6 10 12 12 12 + DQT, Row #3: 6 6 6 11 12 12 12 12 + DQT, Row #4: 9 8 10 12 12 12 12 12 + DQT, Row #5: 11 10 12 12 12 12 12 12 + DQT, Row #6: 12 12 12 12 12 12 12 12 + DQT, Row #7: 16 12 12 12 12 12 12 12 + ---- + Precision=8 bits + Destination ID=1 (Chrominance, typically) + DQT, Row #0: 7 7 13 24 20 20 17 17 + DQT, Row #1: 7 12 16 14 14 12 12 12 + DQT, Row #2: 13 16 14 14 12 12 12 12 + DQT, Row #3: 24 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + + * Embedded Thumb Marker: DRI + Length = 4 + + * Embedded Thumb Marker: APP14 + Length = 14 + + * Embedded Thumb Marker: SOF + Frame header length = 17 + Precision = 8 + Number of Lines = 171 + Samples per Line = 256 + Image Size = 256 x 171 + + * Embedded Thumb Marker: DHT + Length = 150 + + * Embedded Thumb Marker: SOS + Skipping scan data + Skipped 10759 bytes + + * Embedded Thumb Marker: EOI + + * Embedded Thumb Signature: 01180AF3DE63318828A86409EF4013DD + +*** Searching Compression Signatures *** + + Signature: 01180AF3DE63318828A86409EF4013DD + Signature (Rotated): 01180AF3DE63318828A86409EF4013DD + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: OK [Canon] [Canon EOS DIGITAL REBEL XSi] + EXIF Makernotes: NONE + EXIF Software: OK [Adobe Photoshop Camera Raw 9.8 (Windows)] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[Adobe Photoshop ] [Save As 08 ] + + NOTE: EXIF Software field recognized as from editor + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + Appears to be new signature for known software. + If the camera/software doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/badeof.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/badeof.jpg.txt new file mode 100644 index 0000000000..97be4853e6 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/badeof.jpg.txt @@ -0,0 +1,347 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\badeof.jpg] + Filesize: [5770] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 8 6 5 8 12 20 26 31 + DQT, Row #1: 6 6 7 10 13 29 30 28 + DQT, Row #2: 7 7 8 12 20 29 35 28 + DQT, Row #3: 7 9 11 15 26 44 40 31 + DQT, Row #4: 9 11 19 28 34 55 52 39 + DQT, Row #5: 12 18 28 32 41 52 57 46 + DQT, Row #6: 25 32 39 44 52 61 60 51 + DQT, Row #7: 36 46 48 49 56 50 52 50 + Approx quality factor = 74.75 (scaling=50.51 variance=0.81) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + Approx quality factor = 74.74 (scaling=50.52 variance=0.19) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 149 + Samples per Line = 227 + Image Size = 227 x 149 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000D2 + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000189 + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000001AA + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000261 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x0000026F + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + + Compression stats: + Compression Ratio: 19.73:1 + Bits per pixel: 1.22:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 88 ( 15%) + # codes of length 03 bits: 409 ( 68%) + # codes of length 04 bits: 66 ( 11%) + # codes of length 05 bits: 33 ( 6%) + # codes of length 06 bits: 4 ( 1%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 134 ( 45%) + # codes of length 03 bits: 68 ( 23%) + # codes of length 04 bits: 60 ( 20%) + # codes of length 05 bits: 26 ( 9%) + # codes of length 06 bits: 12 ( 4%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2706 ( 48%) + # codes of length 03 bits: 636 ( 11%) + # codes of length 04 bits: 1331 ( 23%) + # codes of length 05 bits: 473 ( 8%) + # codes of length 06 bits: 196 ( 3%) + # codes of length 07 bits: 169 ( 3%) + # codes of length 08 bits: 66 ( 1%) + # codes of length 09 bits: 60 ( 1%) + # codes of length 10 bits: 28 ( 0%) + # codes of length 11 bits: 14 ( 0%) + # codes of length 12 bits: 4 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 5 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 697 ( 46%) + # codes of length 03 bits: 243 ( 16%) + # codes of length 04 bits: 294 ( 19%) + # codes of length 05 bits: 164 ( 11%) + # codes of length 06 bits: 68 ( 4%) + # codes of length 07 bits: 5 ( 0%) + # codes of length 08 bits: 35 ( 2%) + # codes of length 09 bits: 4 ( 0%) + # codes of length 10 bits: 2 ( 0%) + # codes of length 11 bits: 1 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[107] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1008, -9, 0] RGB=[254,254,250] @ MCU[ 4, 8] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00001687.2 + + +*** Skipped 1 marker pad bytes *** +*** Marker: ??? (Unknown) (xFF00) *** + OFFSET: 0x00001689 + WARNING: Unknown marker [0xFF00] + Stopping decode + Use [Img Search Fwd/Rev] to locate other valid embedded JPEGs + +*** Searching Compression Signatures *** + + Signature: 0182408A81A4ABF04D4A34A8A5E98C58 + Signature (Rotated): 012D821C6AB210E2A753BE053B8F55D0 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[SONY ] [CYBERSHOT U ] [ ] Yes + SW :[Adobe Photoshop 7.0 ] [Save As 07 ] + SW :[Apple Quicktime ] [0466-0467 ] + SW :[Digital Photo Professiona] [05 ] + SW :[IJG Library ] [075 ] + SW :[MS Paint ] [ ] + SW :[MS Visio ] [ ] + SW :[ZoomBrowser EX ] [low ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [075 ] + SW :[IrfanView ] [075 ] + SW :[idImager ] [075 ] + SW :[FastStone Image Viewer ] [075 ] + SW :[NeatImage ] [075 ] + SW :[Paint.NET ] [075 ] + SW :[Photomatix ] [075 ] + SW :[XnView ] [075 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + + +*** Additional Info *** +NOTE: Data exists after EOF, range: 0x00000000-0x0000168A (5770 bytes) diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/badrst.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/badrst.jpg.txt new file mode 100644 index 0000000000..cb74eb88f5 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/badrst.jpg.txt @@ -0,0 +1,434 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\badrst.jpg] + Filesize: [74497] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 96 x 96 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 8628 + Identifier = [Exif] + Identifier TIFF = 0x[4D4D002A 00000008] + Endian = Motorola (big) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0003 + [Orientation ] = 1 = Row 0: top, Col 0: left + [ExifOffset ] = @ 0x083E + Offset to Next IFD = 0x000010B6 + + EXIF IFD1 @ Absolute 0x000010D4 + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 96/1 + [YResolution ] = 96/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x1114 = @ 0x1132 + [JpegIFByteCount ] = 0x[00001097] / 4247 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x0000085C + Dir Length = 0x0005 + [DateTimeOriginal ] = "2016:02:28 11:17:08" + [DateTimeDigitized ] = "2016:02:28 11:17:08" + [SubSecTimeOriginal ] = "06" + [SubSecTimeDigitized ] = "06" + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x000021CA + Length = 2464 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + | + |2016-02-28T11:17:08.057 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00002B6C + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 5 8 10 12 + DQT, Row #1: 2 2 3 4 5 12 12 11 + DQT, Row #2: 3 3 3 5 8 11 14 11 + DQT, Row #3: 3 3 4 6 10 17 16 12 + DQT, Row #4: 4 4 7 11 14 22 21 15 + DQT, Row #5: 5 7 11 13 16 21 23 18 + DQT, Row #6: 10 13 16 17 21 24 24 20 + DQT, Row #7: 14 18 19 20 22 20 21 20 + Approx quality factor = 90.06 (scaling=19.88 variance=1.14) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00002BB1 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 3 4 5 9 20 20 20 20 + DQT, Row #1: 4 4 5 13 20 20 20 20 + DQT, Row #2: 5 5 11 20 20 20 20 20 + DQT, Row #3: 9 13 20 20 20 20 20 20 + DQT, Row #4: 20 20 20 20 20 20 20 20 + DQT, Row #5: 20 20 20 20 20 20 20 20 + DQT, Row #6: 20 20 20 20 20 20 20 20 + DQT, Row #7: 20 20 20 20 20 20 20 20 + Approx quality factor = 89.93 (scaling=20.14 variance=0.34) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00002BF6 + Frame header length = 17 + Precision = 8 + Number of Lines = 480 + Samples per Line = 640 + Image Size = 640 x 480 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002C09 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002C2A + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002CE1 + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002D02 + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x00002DB9 + Length = 4 + interval = 600 + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002DBF + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00002DCD + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Expect Restart interval elapsed @ 0x00008802.4 + ERROR: Restart marker not detected +*** ERROR: Can't find huffman bitstring @ 0x00008802.5, table 0, value [0xffffffe0] +*** ERROR: Bad huffman code @ 0x00008802.4 +*** ERROR: Bad scan data in MCU(0,15): Lum CSS(0,0) @ Offset 0x00008802.5 + MCU located at pixel=(0,240) +*** ERROR: Can't find huffman bitstring @ 0x00008802.6, table 0, value [0xffffffc0] +*** ERROR: Bad huffman code @ 0x00008802.5 +*** ERROR: Bad scan data in MCU(0,15): Lum CSS(1,0) @ Offset 0x00008802.6 + MCU located at pixel=(8,240) +*** ERROR: Can't find huffman bitstring @ 0x00008802.7, table 0, value [0xffffff80] +*** ERROR: Bad huffman code @ 0x00008802.6 +*** ERROR: Bad scan data in MCU(0,15): Lum CSS(0,1) @ Offset 0x00008802.7 + MCU located at pixel=(0,248) +*** ERROR: Can't find huffman bitstring @ 0x00008803.0, table 0, value [0xffffffff] +*** ERROR: Bad huffman code @ 0x00008802.7 +*** ERROR: Bad scan data in MCU(0,15): Lum CSS(1,1) @ Offset 0x00008803.0 + MCU located at pixel=(8,248) +*** ERROR: Can't find huffman bitstring @ 0x00008803.1, table 1, value [0xfffffffe] +*** ERROR: Bad huffman code @ 0x00008803.0 +*** ERROR: Bad scan data in MCU(0,15): Chr(Cb) CSS(0,0) @ Offset 0x00008803.1 + MCU located at pixel=(0,240) +*** ERROR: Can't find huffman bitstring @ 0x00008803.2, table 1, value [0xfffffffc] +*** ERROR: Bad huffman code @ 0x00008803.1 +*** ERROR: Bad scan data in MCU(0,15): Chr(Cr) CSS(0,0) @ Offset 0x00008803.2 + MCU located at pixel=(0,240) +*** ERROR: Can't find huffman bitstring @ 0x00008803.3, table 0, value [0xfffffff8] +*** ERROR: Bad huffman code @ 0x00008803.2 + Only reported first 20 instances of this message... + + Compression stats: + Compression Ratio: 14.80:1 + Bits per pixel: 1.62:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 40 ( 1%) + # codes of length 02 bits: 202 ( 4%) + # codes of length 03 bits: 3515 ( 73%) + # codes of length 04 bits: 423 ( 9%) + # codes of length 05 bits: 338 ( 7%) + # codes of length 06 bits: 228 ( 5%) + # codes of length 07 bits: 54 ( 1%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 20 ( 1%) + # codes of length 02 bits: 1657 ( 69%) + # codes of length 03 bits: 311 ( 13%) + # codes of length 04 bits: 232 ( 10%) + # codes of length 05 bits: 123 ( 5%) + # codes of length 06 bits: 49 ( 2%) + # codes of length 07 bits: 8 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 32135 ( 43%) + # codes of length 03 bits: 8668 ( 12%) + # codes of length 04 bits: 15771 ( 21%) + # codes of length 05 bits: 7559 ( 10%) + # codes of length 06 bits: 2518 ( 3%) + # codes of length 07 bits: 3834 ( 5%) + # codes of length 08 bits: 1387 ( 2%) + # codes of length 09 bits: 1122 ( 2%) + # codes of length 10 bits: 562 ( 1%) + # codes of length 11 bits: 234 ( 0%) + # codes of length 12 bits: 131 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 57 ( 0%) + # codes of length 16 bits: 286 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 4525 ( 57%) + # codes of length 03 bits: 1153 ( 14%) + # codes of length 04 bits: 1341 ( 17%) + # codes of length 05 bits: 543 ( 7%) + # codes of length 06 bits: 281 ( 4%) + # codes of length 07 bits: 14 ( 0%) + # codes of length 08 bits: 93 ( 1%) + # codes of length 09 bits: 23 ( 0%) + # codes of length 10 bits: 3 ( 0%) + # codes of length 11 bits: 3 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 2 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[103] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1014, -3, -27] RGB=[248,255,252] @ MCU[ 0, 13] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 1 + Next position in scan buffer: Offset 0x0001210E.0 + + +*** Skipped 10 marker pad bytes *** +*** Marker: RST# *** + OFFSET: 0x0000880D + WARNING: Restart marker [0xFFD0] detected outside scan + Stopping decode + Use [Img Search Fwd/Rev] to locate other valid embedded JPEGs + +*** Searching Compression Signatures *** + + Signature: 013BA18D5561625796E986FDBC09F846 + Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[??? ] [Treo 680 ] [ ] Yes + CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E3100 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5000 ] [FINE ] No + CAM:[NIKON ] [E5700 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[NIKON ] [E885 ] [FINE ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] Yes + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-W1 ] [ ] No + CAM:[SONY ] [SONY ] [ ] No + SW :[ACDSee ] [ ] + SW :[FixFoto ] [fine ] + SW :[IJG Library ] [090 ] + SW :[ZoomBrowser EX ] [high ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [090 ] + SW :[IrfanView ] [090 ] + SW :[idImager ] [090 ] + SW :[FastStone Image Viewer ] [090 ] + SW :[NeatImage ] [090 ] + SW :[Paint.NET ] [090 ] + SW :[Photomatix ] [090 ] + SW :[XnView ] [090 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + + +*** Additional Info *** +NOTE: Data exists after EOF, range: 0x00000000-0x00012301 (74497 bytes) diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/cmyk.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/cmyk.jpg.txt new file mode 100644 index 0000000000..68777cc049 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/cmyk.jpg.txt @@ -0,0 +1,435 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\cmyk.jpg] + Filesize: [2531270] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 300 x 300 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x00000014 + Length = 14 + DCTEncodeVersion = 100 + APP14Flags0 = 0 + APP14Flags1 = 0 + ColorTransform = 0 [Unknown (RGB or CMYK)] + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00000024 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 29 + Profile Size : 1829080 bytes + Preferred CMM Type : 'HDM ' (0x48444D20) + Profile Version : 0.2.4.0 (0x02400000) + Profile Device/Class : Output Device profile ('prtr' (0x70727472)) + Data Colour Space : cmykData ('CMYK' (0x434D594B)) + Profile connection space (PCS) : 'Lab ' (0x4C616220) + Profile creation date : 2007-02-28 08:00:00 + Profile file signature : 'acsp' (0x61637370) + Primary platform : ? (0x00000000) ('....' (0x00000000)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : '....' (0x00000000) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Media-Relative Colorimetric + Profile creator : 'HDM ' (0x48444D20) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0000FE1E + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 2 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0001FC18 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 3 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0002FA12 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 4 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0003F80C + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 5 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0004F606 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 6 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0005F400 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 7 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0006F1FA + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 8 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0007EFF4 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 9 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0008EDEE + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 10 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0009EBE8 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 11 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000AE9E2 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 12 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000BE7DC + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 13 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000CE5D6 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 14 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000DE3D0 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 15 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000EE1CA + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 16 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000FDFC4 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 17 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0010DDBE + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 18 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0011DBB8 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 19 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0012D9B2 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 20 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0013D7AC + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 21 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0014D5A6 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 22 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0015D3A0 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 23 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0016D19A + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 24 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0017CF94 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 25 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0018CD8E + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 26 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0019CB88 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 27 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x001AC982 + Length = 65016 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 28 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x001BC77C + Length = 9096 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 29 of 29 + Only support decode of 1st ICC Marker + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x001BEB06 + Length = 188 + Identifier = [Photoshop 3.0] + 8BIM: [0x0404] Name="" Len=[0x009F] DefinedName="IPTC-NAA record" + IPTC [002:025] Keywords = "jpeg, productbeelden, productie, ptc, ptc369x1, pulsar" + IPTC [002:210] ? = ??? + IPTC [002:211] ? = ??? + IPTC [002:212] ? = ??? + IPTC [002:213] ? = ??? + IPTC [002:214] ? = ??? + IPTC [002:215] ? = ??? + IPTC [002:216] ? = ??? + IPTC [002:217] ? = ??? + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x001BEBC4 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 1 1 1 + DQT, Row #4: 1 1 1 1 1 1 1 1 + DQT, Row #5: 1 1 1 1 1 1 1 1 + DQT, Row #6: 1 1 1 1 1 1 1 1 + DQT, Row #7: 1 1 1 1 1 1 1 1 + Approx quality factor = 100.00 (scaling=2.99 variance=6.13) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x001BEC09 + Frame header length = 20 + Precision = 8 + Number of Lines = 900 + Samples per Line = 414 + Image Size = 414 x 900 + Raw Image Orientation = Portrait + Number of Img components = 4 + Component[1]: ID=0x43, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Y) + Component[2]: ID=0x4D, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Cb) + Component[3]: ID=0x59, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Cr) + Component[4]: ID=0x4B, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (K) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x001BEC1F + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x001BEC40 + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x001BECF7 + Scan header length = 14 + Number of img components = 4 + Component[1]: selector=0x43, table=0(DC),0(AC) + Component[2]: selector=0x4D, table=0(DC),0(AC) + Component[3]: selector=0x59, table=0(DC),0(AC) + Component[4]: selector=0x4B, table=0(DC),0(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support CMYK files yet. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00269FC4 + + +*** Searching Compression Signatures *** + + Signature: 01BC2BB6764A7F9709F829E766D93AAE + Signature (Rotated): 01BC2BB6764A7F9709F829E766D93AAE + File Offset: 0 bytes + Chroma subsampling: ?x? + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[IJG Library ] [100 Gray ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [100 Gray ] + SW :[IrfanView ] [100 Gray ] + SW :[idImager ] [100 Gray ] + SW :[FastStone Image Viewer ] [100 Gray ] + SW :[NeatImage ] [100 Gray ] + SW :[Paint.NET ] [100 Gray ] + SW :[Photomatix ] [100 Gray ] + SW :[XnView ] [100 Gray ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/exif.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/exif.jpg.txt new file mode 100644 index 0000000000..df54994c5e --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/exif.jpg.txt @@ -0,0 +1,454 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\exif.jpg] + Filesize: [32764] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 7678 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0009 + [Make ] = "Canon" + [Model ] = "Canon PowerShot S40" + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 180/1 + [YResolution ] = 180/1 + [ResolutionUnit ] = Inch + [DateTime ] = "2003:12:14 12:01:44" + [YCbCrPositioning ] = Centered + [ExifOffset ] = @ 0x00C4 + Offset to Next IFD = 0x000005BE + + EXIF IFD1 @ Absolute 0x000005DC + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 180/1 + [YResolution ] = 180/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x07F4 = @ 0x0812 + [JpegIFByteCount ] = 0x[00001548] / 5448 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000E2 + Dir Length = 0x001F + [ExposureTime ] = 1/500 s + [FNumber ] = F4.9 + [ExifVersion ] = 02.20 + [DateTimeOriginal ] = "2003:12:14 12:01:44" + [DateTimeDigitized ] = "2003:12:14 12:01:44" + [ComponentsConfiguration ] = [Y Cb Cr .] + [CompressedBitsPerPixel ] = 5/1 + [ShutterSpeedValue ] = 287/32 + [ApertureValue ] = 149/32 + [ExposureBiasValue ] = 0.00 eV + [MaxApertureValue ] = 194698/65536 + [MeteringMode ] = CenterWeightedAverage + [Flash ] = Flash did not fire + [FocalLength ] = 21 mm + [MakerNote ] = @ 0x03AE + [UserComment ] = "" + [FlashPixVersion ] = 01.00 + [ColorSpace ] = sRGB + [ExifImageWidth ] = 2272 + [ExifImageHeight ] = 1704 + [ExifInteroperabilityOffset ] = @ 0x0588 + [FocalPlaneXResolution ] = 2272000/280 + [FocalPlaneYResolution ] = 1704000/210 + [FocalPlaneResolutionUnit ] = Inch + [SensingMethod ] = One-chip color area sensor + [FileSource ] = DSC + [CustomRendered ] = Normal process + [ExposureMode ] = Auto exposure + [WhiteBalance ] = Auto white balance + [DigitalZoomRatio ] = 2272/2272 + [SceneCaptureType ] = Standard + + EXIF MakerIFD @ Absolute 0x000003CC + Makernote decode option not enabled. + + EXIF InteropIFD @ Absolute 0x000005A6 + Dir Length = 0x0004 + [InteroperabilityIndex ] = "R98" + [InteroperabilityVersion ] = 01.00 + [RelatedImageWidth ] = 2272 + [RelatedImageLength ] = 1704 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00001E14 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 8 6 5 8 12 20 26 31 + DQT, Row #1: 6 6 7 10 13 29 30 28 + DQT, Row #2: 7 7 8 12 20 29 35 28 + DQT, Row #3: 7 9 11 15 26 44 40 31 + DQT, Row #4: 9 11 19 28 34 55 52 39 + DQT, Row #5: 12 18 28 32 41 52 57 46 + DQT, Row #6: 25 32 39 44 52 61 60 51 + DQT, Row #7: 36 46 48 49 56 50 52 50 + Approx quality factor = 74.75 (scaling=50.51 variance=0.81) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00001E59 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + Approx quality factor = 74.74 (scaling=50.52 variance=0.19) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00001E9E + Frame header length = 17 + Precision = 8 + Number of Lines = 360 + Samples per Line = 480 + Image Size = 480 x 360 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00001EB1 + Huffman table length = 28 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 03 + Codes of length 03 bits (005 total): 01 02 04 05 06 + Codes of length 04 bits (001 total): 00 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00001ECF + Huffman table length = 65 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (002 total): 12 21 + Codes of length 06 bits (004 total): 05 31 41 51 + Codes of length 07 bits (004 total): 13 22 61 71 + Codes of length 08 bits (004 total): 06 32 81 91 + Codes of length 09 bits (004 total): 14 42 A1 B1 + Codes of length 10 bits (004 total): 23 52 C1 D1 + Codes of length 11 bits (005 total): 07 15 33 62 E1 + Codes of length 12 bits (003 total): 43 72 F0 + Codes of length 13 bits (003 total): 24 92 F1 + Codes of length 14 bits (004 total): 16 34 53 82 + Codes of length 15 bits (003 total): 25 83 C2 + Codes of length 16 bits (000 total): + Total number of codes: 046 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00001F12 + Huffman table length = 26 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 007 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00001F2E + Huffman table length = 45 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (004 total): 04 12 21 31 + Codes of length 06 bits (001 total): 41 + Codes of length 07 bits (004 total): 13 22 51 61 + Codes of length 08 bits (002 total): 32 71 + Codes of length 09 bits (002 total): 05 14 + Codes of length 10 bits (002 total): 23 91 + Codes of length 11 bits (001 total): F0 + Codes of length 12 bits (005 total): 33 42 81 A1 B1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 026 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001F5D + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00001F6B + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00007FFA.0 + + Compression stats: + Compression Ratio: 20.97:1 + Bits per pixel: 1.14:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 509 ( 18%) + # codes of length 03 bits: 1910 ( 69%) + # codes of length 04 bits: 249 ( 9%) + # codes of length 05 bits: 87 ( 3%) + # codes of length 06 bits: 5 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 905 ( 66%) + # codes of length 03 bits: 213 ( 15%) + # codes of length 04 bits: 169 ( 12%) + # codes of length 05 bits: 84 ( 6%) + # codes of length 06 bits: 9 ( 1%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 14518 ( 48%) + # codes of length 03 bits: 2881 ( 10%) + # codes of length 04 bits: 6591 ( 22%) + # codes of length 05 bits: 2038 ( 7%) + # codes of length 06 bits: 2356 ( 8%) + # codes of length 07 bits: 926 ( 3%) + # codes of length 08 bits: 484 ( 2%) + # codes of length 09 bits: 220 ( 1%) + # codes of length 10 bits: 149 ( 0%) + # codes of length 11 bits: 76 ( 0%) + # codes of length 12 bits: 27 ( 0%) + # codes of length 13 bits: 14 ( 0%) + # codes of length 14 bits: 8 ( 0%) + # codes of length 15 bits: 3 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2784 ( 53%) + # codes of length 03 bits: 1230 ( 24%) + # codes of length 04 bits: 370 ( 7%) + # codes of length 05 bits: 582 ( 11%) + # codes of length 06 bits: 94 ( 2%) + # codes of length 07 bits: 121 ( 2%) + # codes of length 08 bits: 26 ( 0%) + # codes of length 09 bits: 14 ( 0%) + # codes of length 10 bits: 6 ( 0%) + # codes of length 11 bits: 2 ( 0%) + # codes of length 12 bits: 5 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[122] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1008, 9, 27] RGB=[255,251,255] @ MCU[ 15, 13] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00007FF9.7 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00007FFA + + +*** Embedded JPEG Thumbnail *** + Offset: 0x00000812 + Length: 0x00001548 (5448) + + * Embedded Thumb Marker: SOI + + * Embedded Thumb Marker: DQT + Length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance, typically) + DQT, Row #0: 9 6 5 9 13 22 29 35 + DQT, Row #1: 6 6 8 11 15 33 34 30 + DQT, Row #2: 8 7 9 13 22 33 39 31 + DQT, Row #3: 8 9 12 16 28 49 45 34 + DQT, Row #4: 10 12 21 32 39 61 58 42 + DQT, Row #5: 13 19 31 36 45 58 63 51 + DQT, Row #6: 28 36 44 49 58 68 66 55 + DQT, Row #7: 41 52 54 55 62 56 57 54 + ---- + Precision=8 bits + Destination ID=1 (Chrominance, typically) + DQT, Row #0: 9 9 12 20 15 26 79 79 + DQT, Row #1: 9 10 12 10 26 26 79 79 + DQT, Row #2: 12 12 10 10 26 79 79 79 + DQT, Row #3: 20 10 10 26 79 79 79 79 + DQT, Row #4: 15 26 26 79 79 79 79 79 + DQT, Row #5: 26 26 79 79 79 79 79 79 + DQT, Row #6: 79 79 79 79 79 79 79 79 + DQT, Row #7: 79 79 79 79 79 79 79 79 + + * Embedded Thumb Marker: SOF + Frame header length = 17 + Precision = 8 + Number of Lines = 120 + Samples per Line = 160 + Image Size = 160 x 120 + + * Embedded Thumb Marker: DHT + Length = 418 + + * Embedded Thumb Marker: SOS + Skipping scan data + Skipped 4869 bytes + + * Embedded Thumb Marker: EOI + + * Embedded Thumb Signature: 01D91E583DD0037108266E42ED3A262C + +*** Searching Compression Signatures *** + + Signature: 0182408A81A4ABF04D4A34A8A5E98C58 + Signature (Rotated): 012D821C6AB210E2A753BE053B8F55D0 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: OK [Canon] [Canon PowerShot S40] + EXIF Makernotes: OK + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[SONY ] [CYBERSHOT U ] [ ] Yes + SW :[Adobe Photoshop 7.0 ] [Save As 07 ] + SW :[Apple Quicktime ] [0466-0467 ] + SW :[Digital Photo Professiona] [05 ] + SW :[IJG Library ] [075 ] + SW :[MS Paint ] [ ] + SW :[MS Visio ] [ ] + SW :[ZoomBrowser EX ] [low ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [075 ] + SW :[IrfanView ] [075 ] + SW :[idImager ] [075 ] + SW :[FastStone Image Viewer ] [075 ] + SW :[NeatImage ] [075 ] + SW :[Paint.NET ] [075 ] + SW :[Photomatix ] [075 ] + SW :[XnView ] [075 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 4 - Uncertain if processed or original + While the EXIF fields indicate original, no compression signatures + in the current database were found matching this make/model + + Appears to be new signature for known camera. + If the camera/software doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/gamma_dalai_lama_gray.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/gamma_dalai_lama_gray.jpg.txt new file mode 100644 index 0000000000..a5adb0247c --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/gamma_dalai_lama_gray.jpg.txt @@ -0,0 +1,339 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\gamma_dalai_lama_gray.jpg] + Filesize: [84887] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: COM (Comment) (xFFFE) *** + OFFSET: 0x00000014 + Comment length = 46 + Comment= Scaled 1:2 this image wrongly becomes gray. + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000044 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 1 1 1 + DQT, Row #4: 1 1 1 1 1 1 1 1 + DQT, Row #5: 1 1 1 1 1 1 1 1 + DQT, Row #6: 1 1 1 1 1 1 1 1 + DQT, Row #7: 1 1 1 1 1 1 1 1 + Approx quality factor = 100.00 (scaling=2.99 variance=6.13) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000089 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 1 1 1 + DQT, Row #4: 1 1 1 1 1 1 1 1 + DQT, Row #5: 1 1 1 1 1 1 1 1 + DQT, Row #6: 1 1 1 1 1 1 1 1 + DQT, Row #7: 1 1 1 1 1 1 1 1 + Approx quality factor = 100.00 (scaling=1.54 variance=1.58) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x000000CE + Frame header length = 17 + Precision = 8 + Number of Lines = 222 + Samples per Line = 258 + Image Size = 258 x 222 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000E1 + Huffman table length = 25 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (003 total): 01 02 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 006 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000FC + Huffman table length = 111 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (002 total): 04 11 + Codes of length 05 bits (002 total): 05 21 + Codes of length 06 bits (007 total): 00 06 12 13 14 31 41 + Codes of length 07 bits (003 total): 22 51 61 + Codes of length 08 bits (007 total): 07 15 16 32 42 71 81 + Codes of length 09 bits (005 total): 08 23 52 62 91 + Codes of length 10 bits (008 total): 33 43 44 72 A1 A2 B1 E3 + Codes of length 11 bits (010 total): 17 24 53 54 55 66 82 92 95 C1 + Codes of length 12 bits (009 total): 18 25 28 34 45 56 63 64 65 + Codes of length 13 bits (014 total): 26 27 46 73 76 85 93 96 A3 A5 A6 C3 C7 D7 + Codes of length 14 bits (010 total): 83 86 B2 B3 B8 C6 D3 D6 E8 F0 + Codes of length 15 bits (011 total): 36 37 48 74 75 84 94 A8 B4 B6 D1 + Codes of length 16 bits (001 total): D2 + Total number of codes: 092 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000016D + Huffman table length = 27 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (001 total): 06 + Codes of length 08 bits (001 total): 07 + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000018A + Huffman table length = 121 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 02 03 04 + Codes of length 04 bits (002 total): 05 11 + Codes of length 05 bits (002 total): 06 21 + Codes of length 06 bits (005 total): 07 08 12 13 31 + Codes of length 07 bits (009 total): 00 09 14 16 17 22 32 41 51 + Codes of length 08 bits (005 total): 0A 15 23 42 61 + Codes of length 09 bits (005 total): 18 24 33 52 71 + Codes of length 10 bits (002 total): 62 81 + Codes of length 11 bits (007 total): 19 34 43 53 72 82 91 + Codes of length 12 bits (007 total): 25 44 54 56 63 A1 A2 + Codes of length 13 bits (014 total): 1A 26 27 28 46 47 55 57 64 73 97 B1 E3 E6 + Codes of length 14 bits (007 total): 35 45 48 58 92 A4 C1 + Codes of length 15 bits (002 total): D8 29 + Codes of length 16 bits (031 total): 67 74 83 85 93 94 B2 36 68 87 88 98 D6 F0 37 39 + 65 66 75 78 84 96 A3 A6 A8 C3 C9 D1 D3 D9 DA + Total number of codes: 102 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000205 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00000213 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00014B95.0 + + Compression stats: + Compression Ratio: 2.04:1 + Bits per pixel: 11.78:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 893 ( 97%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 23 ( 2%) + # codes of length 04 bits: 4 ( 0%) + # codes of length 05 bits: 4 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 1728 ( 94%) + # codes of length 02 bits: 46 ( 2%) + # codes of length 03 bits: 30 ( 2%) + # codes of length 04 bits: 18 ( 1%) + # codes of length 05 bits: 14 ( 1%) + # codes of length 06 bits: 6 ( 0%) + # codes of length 07 bits: 4 ( 0%) + # codes of length 08 bits: 2 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 14381 ( 45%) + # codes of length 03 bits: 3819 ( 12%) + # codes of length 04 bits: 4489 ( 14%) + # codes of length 05 bits: 2199 ( 7%) + # codes of length 06 bits: 3836 ( 12%) + # codes of length 07 bits: 911 ( 3%) + # codes of length 08 bits: 1089 ( 3%) + # codes of length 09 bits: 398 ( 1%) + # codes of length 10 bits: 294 ( 1%) + # codes of length 11 bits: 190 ( 1%) + # codes of length 12 bits: 84 ( 0%) + # codes of length 13 bits: 75 ( 0%) + # codes of length 14 bits: 21 ( 0%) + # codes of length 15 bits: 11 ( 0%) + # codes of length 16 bits: 1 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 17100 ( 23%) + # codes of length 03 bits: 31709 ( 42%) + # codes of length 04 bits: 7638 ( 10%) + # codes of length 05 bits: 4203 ( 6%) + # codes of length 06 bits: 6465 ( 9%) + # codes of length 07 bits: 5462 ( 7%) + # codes of length 08 bits: 1472 ( 2%) + # codes of length 09 bits: 804 ( 1%) + # codes of length 10 bits: 206 ( 0%) + # codes of length 11 bits: 296 ( 0%) + # codes of length 12 bits: 156 ( 0%) + # codes of length 13 bits: 164 ( 0%) + # codes of length 14 bits: 47 ( 0%) + # codes of length 15 bits: 7 ( 0%) + # codes of length 16 bits: 55 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[125] (range: 0..255) + + Brightest Pixel Search: + YCC=[ -8, 0, 0] RGB=[127,127,127] @ MCU[ 0, 0] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00014B94.4 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00014B95 + + +*** Searching Compression Signatures *** + + Signature: 01BBB1709AC9C1F89220D955A31A8F34 + Signature (Rotated): 01BBB1709AC9C1F89220D955A31A8F34 + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[CASIO COMPUTER CO.,LTD ] [EX-Z750 ] [ ] No + CAM:[CASIO COMPUTER CO.,LTD. ] [EX-Z1000 ] [ ] No + CAM:[PENTAX ] [PENTAX Optio S5i ] [ ] No + CAM:[SIGMA ] [SIGMA SD9 ] [ ] No + SW :[ACDSee ] [100 ] + SW :[Apple ImageIO.framework ] [100 (Best) ] + SW :[Digital Photo Professiona] [10 ] + SW :[IJG Library ] [100 ] + SW :[MS Office Pic Mgr ] [ ] + SW :[Nikon Scan ] [Excellent Qualit] + SW :[Picasa ] [100 (Maximum) ] + SW :[ZoomBrowser EX ] [highest ] + SW :[EOS Viewer Utility ] [ ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [100 ] + SW :[IrfanView ] [100 ] + SW :[idImager ] [100 ] + SW :[FastStone Image Viewer ] [100 ] + SW :[NeatImage ] [100 ] + SW :[Paint.NET ] [100 ] + SW :[Photomatix ] [100 ] + SW :[XnView ] [100 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg400jfif.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg400jfif.jpg.txt new file mode 100644 index 0000000000..b686b3ce39 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg400jfif.jpg.txt @@ -0,0 +1,211 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\jpeg400jfif.jpg] + Filesize: [45066] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.2] + density = 300 x 300 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 9 11 12 16 + DQT, Row #1: 4 5 5 6 8 10 12 12 + DQT, Row #2: 4 5 5 6 10 12 12 12 + DQT, Row #3: 6 6 6 11 12 12 12 12 + DQT, Row #4: 9 8 10 12 12 12 12 12 + DQT, Row #5: 11 10 12 12 12 12 12 12 + DQT, Row #6: 12 12 12 12 12 12 12 12 + DQT, Row #7: 16 12 12 12 12 12 12 12 + Approx quality factor = 88.28 (scaling=23.43 variance=111.68) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00000059 + Frame header length = 11 + Precision = 8 + Number of Lines = 800 + Samples per Line = 600 + Image Size = 600 x 800 + Raw Image Orientation = Portrait + Number of Img components = 1 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x00000066 + Length = 4 + interval = 75 + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000006C + Huffman table length = 210 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (007 total): 04 05 03 02 06 01 00 + Codes of length 04 bits (001 total): 07 + Codes of length 05 bits (001 total): 08 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (001 total): 0A + Codes of length 08 bits (001 total): 0B + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 11 04 00 + Codes of length 05 bits (003 total): 05 21 12 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 51 06 13 61 + Codes of length 08 bits (002 total): 22 71 + Codes of length 09 bits (006 total): 81 14 32 91 A1 07 + Codes of length 10 bits (007 total): 15 B1 42 23 C1 52 D1 + Codes of length 11 bits (003 total): E1 33 16 + Codes of length 12 bits (004 total): 62 F0 24 72 + Codes of length 13 bits (002 total): 82 F1 + Codes of length 14 bits (006 total): 25 43 34 53 92 A2 + Codes of length 15 bits (002 total): B2 63 + Codes of length 16 bits (115 total): 73 C2 35 44 27 93 A3 B3 36 17 54 64 74 C3 D2 E2 + 08 26 83 09 0A 18 19 84 94 45 46 A4 B4 56 D3 55 + 28 1A F2 E3 F3 C4 D4 E4 F4 65 75 85 95 A5 B5 C5 + D5 E5 F5 66 76 86 96 A6 B6 C6 D6 E6 F6 37 47 57 + 67 77 87 97 A7 B7 C7 D7 E7 F7 38 48 58 68 78 88 + 98 A8 B8 C8 D8 E8 F8 29 39 49 59 69 79 89 99 A9 + B9 C9 D9 E9 F9 2A 3A 4A 5A 6A 7A 8A 9A AA BA CA + DA EA FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000140 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x0000014A + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0000B008.0 + + Compression stats: + Compression Ratio: 10.73:1 + Bits per pixel: 0.75:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 7215 ( 96%) + # codes of length 04 bits: 146 ( 2%) + # codes of length 05 bits: 139 ( 2%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 26194 ( 42%) + # codes of length 03 bits: 2772 ( 4%) + # codes of length 04 bits: 16626 ( 27%) + # codes of length 05 bits: 5914 ( 9%) + # codes of length 06 bits: 4996 ( 8%) + # codes of length 07 bits: 2599 ( 4%) + # codes of length 08 bits: 988 ( 2%) + # codes of length 09 bits: 1360 ( 2%) + # codes of length 10 bits: 617 ( 1%) + # codes of length 11 bits: 60 ( 0%) + # codes of length 12 bits: 152 ( 0%) + # codes of length 13 bits: 60 ( 0%) + # codes of length 14 bits: 30 ( 0%) + # codes of length 15 bits: 5 ( 0%) + # codes of length 16 bits: 28 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[ 58] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 894, 0, 0] RGB=[239,239,239] @ MCU[ 35, 23] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 99 + Next position in scan buffer: Offset 0x0000B007.2 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000B008 + + +*** Searching Compression Signatures *** + + Signature: 01BE82BEB1019CB30EB122273E78E87C + Signature (Rotated): 01BE82BEB1019CB30EB122273E78E87C + File Offset: 0 bytes + Chroma subsampling: Gray + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420exif.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420exif.jpg.txt new file mode 100644 index 0000000000..babe797d6a --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420exif.jpg.txt @@ -0,0 +1,412 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\jpeg420exif.jpg] + Filesize: [768608] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000002 + Length = 8817 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000014 + Dir Length = 0x0008 + [Make ] = "Hewlett-Packard Company" + [Model ] = "HP PhotoSmart 715" + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [YCbCrPositioning ] = Centered + [ExifOffset ] = @ 0x006E + Offset to Next IFD = 0x0000018E + + EXIF IFD1 @ Absolute 0x0000019A + Dir Length = 0x0007 + [Compression ] = JPEG + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x0C07 = @ 0x0C13 + [JpegIFByteCount ] = 0x[00001658] / 5720 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x0000007A + Dir Length = 0x0015 + [ExposureTime ] = 48/10000 s + [FNumber ] = F8.2 + [ISOSpeedRatings ] = 100 + [ExifVersion ] = 02.10 + [DateTimeOriginal ] = "2001:10:02 14:57:31" + [DateTimeDigitized ] = "2001:10:02 14:57:31" + [ComponentsConfiguration ] = [Y Cb Cr .] + [CompressedBitsPerPixel ] = 20/10 + [ExposureBiasValue ] = 0.00 eV + [MaxApertureValue ] = 20/10 + [SubjectDistance ] = 5043/1000 + [MeteringMode ] = CenterWeightedAverage + [LightSource ] = unknown + [Flash ] = Flash did not fire + [FocalLength ] = 7 mm + [MakerNote ] = @ 0x0282 + [FlashPixVersion ] = 01.00 + [ColorSpace ] = sRGB + [ExifImageWidth ] = 2048 + [ExifImageHeight ] = 1536 + [ExifInteroperabilityOffset ] = @ 0x0170 + + EXIF MakerIFD @ Absolute 0x0000028E + Makernote decode option not enabled. + + EXIF InteropIFD @ Absolute 0x0000017C + Dir Length = 0x0002 + [InteroperabilityIndex ] = "R98" + [InteroperabilityVersion ] = 01.00 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00002275 + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 5 9 11 14 + DQT, Row #1: 3 3 3 4 5 12 13 12 + DQT, Row #2: 3 3 3 5 9 12 15 12 + DQT, Row #3: 3 3 5 6 11 19 18 13 + DQT, Row #4: 3 5 7 12 15 24 23 17 + DQT, Row #5: 5 7 12 14 18 23 25 21 + DQT, Row #6: 11 14 17 19 23 27 27 22 + DQT, Row #7: 16 21 21 22 25 22 23 22 + Approx quality factor = 89.24 (scaling=21.52 variance=2.21) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 3 3 5 10 22 22 22 22 + DQT, Row #1: 3 5 5 14 22 22 22 22 + DQT, Row #2: 5 5 11 22 22 22 22 22 + DQT, Row #3: 10 14 22 22 22 22 22 22 + DQT, Row #4: 22 22 22 22 22 22 22 22 + DQT, Row #5: 22 22 22 22 22 22 22 22 + DQT, Row #6: 22 22 22 22 22 22 22 22 + DQT, Row #7: 22 22 22 22 22 22 22 22 + Approx quality factor = 89.12 (scaling=21.76 variance=1.62) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000022FB + Huffman table length = 418 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000249F + Frame header length = 17 + Precision = 8 + Number of Lines = 1536 + Samples per Line = 2048 + Image Size = 2048 x 1536 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000024B2 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000024C0 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x000BBA5E.0 + + Compression stats: + Compression Ratio: 12.43:1 + Bits per pixel: 1.93:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 4275 ( 9%) + # codes of length 03 bits: 32688 ( 67%) + # codes of length 04 bits: 5786 ( 12%) + # codes of length 05 bits: 3984 ( 8%) + # codes of length 06 bits: 2042 ( 4%) + # codes of length 07 bits: 377 ( 1%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 16194 ( 66%) + # codes of length 03 bits: 3495 ( 14%) + # codes of length 04 bits: 2416 ( 10%) + # codes of length 05 bits: 1460 ( 6%) + # codes of length 06 bits: 736 ( 3%) + # codes of length 07 bits: 261 ( 1%) + # codes of length 08 bits: 14 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 363342 ( 41%) + # codes of length 03 bits: 113855 ( 13%) + # codes of length 04 bits: 200569 ( 23%) + # codes of length 05 bits: 102577 ( 12%) + # codes of length 06 bits: 32874 ( 4%) + # codes of length 07 bits: 43593 ( 5%) + # codes of length 08 bits: 14054 ( 2%) + # codes of length 09 bits: 8847 ( 1%) + # codes of length 10 bits: 4365 ( 0%) + # codes of length 11 bits: 2009 ( 0%) + # codes of length 12 bits: 770 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 17 ( 0%) + # codes of length 16 bits: 780 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 60258 ( 49%) + # codes of length 03 bits: 17570 ( 14%) + # codes of length 04 bits: 20881 ( 17%) + # codes of length 05 bits: 14001 ( 11%) + # codes of length 06 bits: 6443 ( 5%) + # codes of length 07 bits: 842 ( 1%) + # codes of length 08 bits: 1737 ( 1%) + # codes of length 09 bits: 387 ( 0%) + # codes of length 10 bits: 169 ( 0%) + # codes of length 11 bits: 93 ( 0%) + # codes of length 12 bits: 31 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 2 ( 0%) + # codes of length 15 bits: 5 ( 0%) + # codes of length 16 bits: 1 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[108] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 996, 0, -33] RGB=[244,255,252] @ MCU[ 32, 59] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x000BBA5D.5 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x000BBA5E + + +*** Embedded JPEG Thumbnail *** + Offset: 0x00000C13 + Length: 0x00001658 (5720) + + * Embedded Thumb Marker: SOI + + * Embedded Thumb Marker: DQT + Length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance, typically) + DQT, Row #0: 10 6 6 10 14 26 32 40 + DQT, Row #1: 8 8 8 12 16 36 38 36 + DQT, Row #2: 8 8 10 14 26 36 44 36 + DQT, Row #3: 8 10 14 18 32 56 52 40 + DQT, Row #4: 10 14 22 36 44 70 66 50 + DQT, Row #5: 14 22 36 42 52 68 74 60 + DQT, Row #6: 32 42 50 56 66 78 78 64 + DQT, Row #7: 46 60 62 64 74 64 66 64 + ---- + Precision=8 bits + Destination ID=1 (Chrominance, typically) + DQT, Row #0: 10 10 14 30 64 64 64 64 + DQT, Row #1: 10 14 16 42 64 64 64 64 + DQT, Row #2: 14 16 36 64 64 64 64 64 + DQT, Row #3: 30 42 64 64 64 64 64 64 + DQT, Row #4: 64 64 64 64 64 64 64 64 + DQT, Row #5: 64 64 64 64 64 64 64 64 + DQT, Row #6: 64 64 64 64 64 64 64 64 + DQT, Row #7: 64 64 64 64 64 64 64 64 + + * Embedded Thumb Marker: DHT + Length = 418 + + * Embedded Thumb Marker: SOF + Frame header length = 17 + Precision = 8 + Number of Lines = 120 + Samples per Line = 160 + Image Size = 160 x 120 + + * Embedded Thumb Marker: SOS + Skipping scan data + Skipped 5141 bytes + + * Embedded Thumb Marker: EOI + + * Embedded Thumb Signature: 0158E595F22440126FB766B33F56B158 + +*** Searching Compression Signatures *** + + Signature: 010A5B03EB73D6AF719B39FCC8C3AE25 + Signature (Rotated): 011326BE69D2A27FCF4DBCC33DEB07A2 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: OK [Hewlett-Packard Company] [HP PhotoSmart 715] + EXIF Makernotes: OK + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 4 - Uncertain if processed or original + While the EXIF fields indicate original, no compression signatures + in the current database were found matching this make/model + + Appears to be new signature for known camera. + If the camera/software doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420small.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420small.jpg.txt new file mode 100644 index 0000000000..c001d7297a --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg420small.jpg.txt @@ -0,0 +1,330 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\jpeg420small.jpg] + Filesize: [5276] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 96 x 96 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 5 3 3 5 7 12 15 18 + DQT, Row #1: 4 4 4 6 8 17 18 17 + DQT, Row #2: 4 4 5 7 12 17 21 17 + DQT, Row #3: 4 5 7 9 15 26 24 19 + DQT, Row #4: 5 7 11 17 20 33 31 23 + DQT, Row #5: 7 11 17 19 24 31 34 28 + DQT, Row #6: 15 19 23 26 31 36 36 30 + DQT, Row #7: 22 28 29 29 34 30 31 30 + Approx quality factor = 84.93 (scaling=30.13 variance=1.05) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 5 5 7 14 30 30 30 30 + DQT, Row #1: 5 6 8 20 30 30 30 30 + DQT, Row #2: 7 8 17 30 30 30 30 30 + DQT, Row #3: 14 20 30 30 30 30 30 30 + DQT, Row #4: 30 30 30 30 30 30 30 30 + DQT, Row #5: 30 30 30 30 30 30 30 30 + DQT, Row #6: 30 30 30 30 30 30 30 30 + DQT, Row #7: 30 30 30 30 30 30 30 30 + Approx quality factor = 84.93 (scaling=30.15 variance=0.29) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 100 + Samples per Line = 200 + Image Size = 200 x 100 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 28 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 04 + Codes of length 03 bits (005 total): 00 02 03 05 07 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 01 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000CF + Huffman table length = 66 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 11 21 + Codes of length 05 bits (002 total): 04 12 + Codes of length 06 bits (004 total): 05 06 31 41 + Codes of length 07 bits (004 total): 07 13 22 51 + Codes of length 08 bits (002 total): 32 61 + Codes of length 09 bits (005 total): 71 72 B1 D1 D2 + Codes of length 10 bits (007 total): 14 23 33 62 81 91 A1 + Codes of length 11 bits (010 total): 15 16 24 25 34 42 44 82 92 A2 + Codes of length 12 bits (007 total): 26 52 53 54 64 94 C2 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 047 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000113 + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 06 07 + Codes of length 03 bits (002 total): 04 05 + Codes of length 04 bits (003 total): 00 03 08 + Codes of length 05 bits (001 total): 01 + Codes of length 06 bits (001 total): 02 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000131 + Huffman table length = 63 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 02 + Codes of length 04 bits (002 total): 03 04 + Codes of length 05 bits (004 total): 05 06 11 21 + Codes of length 06 bits (007 total): 07 12 34 51 61 72 B1 + Codes of length 07 bits (014 total): 13 15 16 17 31 32 33 35 41 53 71 91 92 D1 + Codes of length 08 bits (004 total): 22 62 C1 E1 + Codes of length 09 bits (006 total): 14 52 54 81 82 B2 + Codes of length 10 bits (003 total): 36 42 C2 + Codes of length 11 bits (001 total): F0 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 044 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000172 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00000180 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0000149A.0 + + Compression stats: + Compression Ratio: 12.27:1 + Bits per pixel: 1.96:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 69 ( 19%) + # codes of length 03 bits: 232 ( 64%) + # codes of length 04 bits: 34 ( 9%) + # codes of length 05 bits: 19 ( 5%) + # codes of length 06 bits: 10 ( 3%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 76 ( 42%) + # codes of length 03 bits: 60 ( 33%) + # codes of length 04 bits: 36 ( 20%) + # codes of length 05 bits: 5 ( 3%) + # codes of length 06 bits: 5 ( 3%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2698 ( 51%) + # codes of length 03 bits: 506 ( 10%) + # codes of length 04 bits: 1064 ( 20%) + # codes of length 05 bits: 373 ( 7%) + # codes of length 06 bits: 334 ( 6%) + # codes of length 07 bits: 133 ( 3%) + # codes of length 08 bits: 37 ( 1%) + # codes of length 09 bits: 43 ( 1%) + # codes of length 10 bits: 33 ( 1%) + # codes of length 11 bits: 26 ( 0%) + # codes of length 12 bits: 7 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 276 ( 20%) + # codes of length 03 bits: 340 ( 25%) + # codes of length 04 bits: 214 ( 15%) + # codes of length 05 bits: 190 ( 14%) + # codes of length 06 bits: 141 ( 10%) + # codes of length 07 bits: 170 ( 12%) + # codes of length 08 bits: 29 ( 2%) + # codes of length 09 bits: 17 ( 1%) + # codes of length 10 bits: 6 ( 0%) + # codes of length 11 bits: 1 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[ 86] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 250, -405, 230] RGB=[198,156, 68] @ MCU[ 0, 6] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00001499.3 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000149A + + +*** Searching Compression Signatures *** + + Signature: 0155D875C95B74D0F3C5835A62516F48 + Signature (Rotated): 01D38A25358EB7649A254E19F1D46600 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[Nokia ] [N73 ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 8100 ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + SW :[IJG Library ] [085 ] + SW :[Picasa ] [085 (Normal) ] + SW :[ZoomBrowser EX ] [medium ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [085 ] + SW :[IrfanView ] [085 ] + SW :[idImager ] [085 ] + SW :[FastStone Image Viewer ] [085 ] + SW :[NeatImage ] [085 ] + SW :[Paint.NET ] [085 ] + SW :[Photomatix ] [085 ] + SW :[XnView ] [085 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg444.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg444.jpg.txt new file mode 100644 index 0000000000..06a1ee4263 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/jpeg444.jpg.txt @@ -0,0 +1,405 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\jpeg444.jpg] + Filesize: [5667] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.0] + density = 300 x 300 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 68 + Identifier = [This is an unknown APP marker. Compliant decoders must ignore it.] +Identifier [This is an unknown APP marker. Compliant decoders must ignore it.] not supported. Skipping remainder. + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0000005A + Length = 68 + Identifier = [This is an unknown APP marker. Compliant decoders must ignore it.] + Not supported. Skipping remainder. + +*** Marker: APP3 (xFFE3) *** + OFFSET: 0x000000A0 + Length = 68 + +*** Marker: APP4 (xFFE4) *** + OFFSET: 0x000000E6 + Length = 68 + +*** Marker: APP5 (xFFE5) *** + OFFSET: 0x0000012C + Length = 68 + +*** Marker: APP6 (xFFE6) *** + OFFSET: 0x00000172 + Length = 68 + +*** Marker: APP7 (xFFE7) *** + OFFSET: 0x000001B8 + Length = 68 + +*** Marker: APP8 (xFFE8) *** + OFFSET: 0x000001FE + Length = 68 + +*** Marker: APP9 (xFFE9) *** + OFFSET: 0x00000244 + Length = 68 + +*** Marker: APP10 (xFFEA) *** + OFFSET: 0x0000028A + Length = 68 + +*** Marker: APP11 (xFFEB) *** + OFFSET: 0x000002D0 + Length = 68 + +*** Marker: APP12 (xFFEC) *** + OFFSET: 0x00000316 + Length = 68 + Identifier = [This is an unknown APP marker. Compliant decoders must ignore it.] + Not Photoshop DUCKY. Skipping remainder. + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x0000035C + Length = 68 + Identifier = [This is an unknown APP marker. Compliant decoders must ignore it.] + Not Photoshop. Skipping remainder. + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x000003A2 + Length = 68 + DCTEncodeVersion = 26995 + APP14Flags0 = 8289 + APP14Flags1 = 28192 + ColorTransform = 117 [???] + +*** Marker: APP15 (xFFEF) *** + OFFSET: 0x000003E8 + Length = 68 + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000042E + Frame header length = 17 + Precision = 8 + Number of Lines = 256 + Samples per Line = 256 + Image Size = 256 x 256 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x02 (Chrom: Cr) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000441 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 8 6 5 8 12 20 26 31 + DQT, Row #1: 6 6 7 10 13 29 30 28 + DQT, Row #2: 7 7 8 12 20 29 35 28 + DQT, Row #3: 7 9 11 15 26 44 40 31 + DQT, Row #4: 9 11 19 28 34 55 52 39 + DQT, Row #5: 12 18 28 32 41 52 57 46 + DQT, Row #6: 25 32 39 44 52 61 60 51 + DQT, Row #7: 36 46 48 49 56 50 52 50 + Approx quality factor = 74.75 (scaling=50.51 variance=0.81) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000486 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + Approx quality factor = 74.74 (scaling=50.52 variance=0.19) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000004CB + Table length = 67 + ---- + Precision=8 bits + Destination ID=2 (Chrominance) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + Approx quality factor = 74.74 (scaling=50.52 variance=0.19) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000510 + Huffman table length = 418 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000006B4 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000006C2 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00001620.0 + + Compression stats: + Compression Ratio: 49.99:1 + Bits per pixel: 0.48:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 992 ( 97%) + # codes of length 03 bits: 31 ( 3%) + # codes of length 04 bits: 0 ( 0%) + # codes of length 05 bits: 1 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 1023 ( 50%) + # codes of length 03 bits: 864 ( 42%) + # codes of length 04 bits: 128 ( 6%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 2 ( 0%) + # codes of length 08 bits: 31 ( 2%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 0 ( 0%) + # codes of length 04 bits: 1024 ( 50%) + # codes of length 05 bits: 1024 ( 50%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2048 ( 67%) + # codes of length 03 bits: 1024 ( 33%) + # codes of length 04 bits: 0 ( 0%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[126] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 984,-1026, -999] RGB=[ 75,255, 24] @ MCU[ 0, 31] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x0000161F.6 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00001620 + + +*** Searching Compression Signatures *** + + Signature: 019DC7724B5425C464D28F2CF78F707E + Signature (Rotated): 016C4383FFABE35F063D8FCB331942C0 + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[NIKON ] [E4800 ] [NORMAL ] No + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + + +*** Additional Info *** +NOTE: Data exists after EOF, range: 0x00001622-0x00001623 (1 bytes) diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/ratio-1x1.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/ratio-1x1.jpg.txt new file mode 100644 index 0000000000..b2ae24c469 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/ratio-1x1.jpg.txt @@ -0,0 +1,338 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\ratio-1x1.jpg] + Filesize: [34674] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 4 6 8 10 + DQT, Row #1: 2 2 2 3 4 9 10 9 + DQT, Row #2: 2 2 3 4 6 9 11 9 + DQT, Row #3: 2 3 4 5 8 14 13 10 + DQT, Row #4: 3 4 6 9 11 17 16 12 + DQT, Row #5: 4 6 9 10 13 17 18 15 + DQT, Row #6: 8 10 12 14 16 19 19 16 + DQT, Row #7: 12 15 15 16 18 16 16 16 + Approx quality factor = 91.86 (scaling=16.28 variance=1.13) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 3 3 4 8 16 16 16 16 + DQT, Row #1: 3 3 4 11 16 16 16 16 + DQT, Row #2: 4 4 9 16 16 16 16 16 + DQT, Row #3: 8 11 16 16 16 16 16 16 + DQT, Row #4: 16 16 16 16 16 16 16 16 + DQT, Row #5: 16 16 16 16 16 16 16 16 + DQT, Row #6: 16 16 16 16 16 16 16 16 + DQT, Row #7: 16 16 16 16 16 16 16 16 + Approx quality factor = 91.90 (scaling=16.20 variance=0.15) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 769 + Samples per Line = 1900 + Image Size = 1900 x 769 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 29 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 07 08 + Codes of length 04 bits (002 total): 06 09 + Codes of length 05 bits (002 total): 04 05 + Codes of length 06 bits (003 total): 01 02 03 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 010 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000D0 + Huffman table length = 78 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (001 total): 01 + Codes of length 04 bits (003 total): 02 03 04 + Codes of length 05 bits (003 total): 05 06 11 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (005 total): 08 12 21 31 41 + Codes of length 08 bits (005 total): 13 14 22 51 61 + Codes of length 09 bits (003 total): 15 32 71 + Codes of length 10 bits (009 total): 09 16 23 52 62 81 91 92 A1 + Codes of length 11 bits (005 total): 17 33 42 72 82 + Codes of length 12 bits (005 total): 24 43 54 93 B3 + Codes of length 13 bits (006 total): 63 73 83 A2 B2 C2 + Codes of length 14 bits (003 total): 25 44 A3 + Codes of length 15 bits (009 total): 34 35 36 37 64 76 B1 B4 C1 + Codes of length 16 bits (000 total): + Total number of codes: 059 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000120 + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (003 total): 05 06 07 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (000 total): + Codes of length 06 bits (003 total): 02 03 08 + Codes of length 07 bits (001 total): 01 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000013E + Huffman table length = 64 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (001 total): 01 + Codes of length 04 bits (002 total): 02 03 + Codes of length 05 bits (003 total): 04 05 11 + Codes of length 06 bits (005 total): 06 21 31 71 81 + Codes of length 07 bits (003 total): 41 51 91 + Codes of length 08 bits (010 total): 12 13 14 22 32 61 A1 B1 C1 D1 + Codes of length 09 bits (005 total): 15 33 42 E1 F0 + Codes of length 10 bits (003 total): 07 23 52 + Codes of length 11 bits (004 total): 43 62 72 82 + Codes of length 12 bits (002 total): 92 F1 + Codes of length 13 bits (001 total): B2 + Codes of length 14 bits (005 total): 16 A2 C2 D2 E2 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 045 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000180 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x0000018E + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00008770.0 + + Compression stats: + Compression Ratio: 127.89:1 + Bits per pixel: 0.19:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 22539 ( 97%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 379 ( 2%) + # codes of length 04 bits: 246 ( 1%) + # codes of length 05 bits: 91 ( 0%) + # codes of length 06 bits: 69 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 11012 ( 94%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 445 ( 4%) + # codes of length 04 bits: 105 ( 1%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 81 ( 1%) + # codes of length 07 bits: 19 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 23301 ( 56%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 4265 ( 10%) + # codes of length 04 bits: 7407 ( 18%) + # codes of length 05 bits: 3364 ( 8%) + # codes of length 06 bits: 767 ( 2%) + # codes of length 07 bits: 1399 ( 3%) + # codes of length 08 bits: 642 ( 2%) + # codes of length 09 bits: 201 ( 0%) + # codes of length 10 bits: 285 ( 1%) + # codes of length 11 bits: 99 ( 0%) + # codes of length 12 bits: 42 ( 0%) + # codes of length 13 bits: 30 ( 0%) + # codes of length 14 bits: 6 ( 0%) + # codes of length 15 bits: 9 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 11662 ( 60%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 1971 ( 10%) + # codes of length 04 bits: 1938 ( 10%) + # codes of length 05 bits: 1525 ( 8%) + # codes of length 06 bits: 1005 ( 5%) + # codes of length 07 bits: 339 ( 2%) + # codes of length 08 bits: 727 ( 4%) + # codes of length 09 bits: 148 ( 1%) + # codes of length 10 bits: 41 ( 0%) + # codes of length 11 bits: 23 ( 0%) + # codes of length 12 bits: 8 ( 0%) + # codes of length 13 bits: 2 ( 0%) + # codes of length 14 bits: 5 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[250] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1017, 0, 0] RGB=[255,255,255] @ MCU[ 0, 0] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x0000876F.5 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00008770 + + +*** Searching Compression Signatures *** + + Signature: 01557A9AE226A38386271DFE13D64298 + Signature (Rotated): 0167FCEDBA3A8E8CF822163DB3564762 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[Konica Minolta Camera, In] [DiMAGE Z2 ] [ ] No + CAM:[Minolta Co., Ltd. ] [DiMAGE F100 ] [ ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5000 ] [FINE ] No + CAM:[NIKON ] [E8700 ] [FINE ] No + CAM:[NIKON ] [E885 ] [FINE ] No + CAM:[OLYMPUS CORPORATION ] [C8080WZ ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-H2 ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-P200 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-W7 ] [ ] No + SW :[IJG Library ] [092 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [092 ] + SW :[IrfanView ] [092 ] + SW :[idImager ] [092 ] + SW :[FastStone Image Viewer ] [092 ] + SW :[NeatImage ] [092 ] + SW :[Paint.NET ] [092 ] + SW :[Photomatix ] [092 ] + SW :[XnView ] [092 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/testimgint.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/testimgint.jpg.txt new file mode 100644 index 0000000000..ac2b2f9adb --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/testimgint.jpg.txt @@ -0,0 +1,342 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\testimgint.jpg] + Filesize: [5756] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 8 6 5 8 12 20 26 31 + DQT, Row #1: 6 6 7 10 13 29 30 28 + DQT, Row #2: 7 7 8 12 20 29 35 28 + DQT, Row #3: 7 9 11 15 26 44 40 31 + DQT, Row #4: 9 11 19 28 34 55 52 39 + DQT, Row #5: 12 18 28 32 41 52 57 46 + DQT, Row #6: 25 32 39 44 52 61 60 51 + DQT, Row #7: 36 46 48 49 56 50 52 50 + Approx quality factor = 74.75 (scaling=50.51 variance=0.81) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + Approx quality factor = 74.74 (scaling=50.52 variance=0.19) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 149 + Samples per Line = 227 + Image Size = 227 x 149 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000D2 + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000189 + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000001AA + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000261 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x0000026F + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0000167A.0 + + Compression stats: + Compression Ratio: 19.78:1 + Bits per pixel: 1.21:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 86 ( 14%) + # codes of length 03 bits: 412 ( 69%) + # codes of length 04 bits: 65 ( 11%) + # codes of length 05 bits: 33 ( 6%) + # codes of length 06 bits: 4 ( 1%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 132 ( 44%) + # codes of length 03 bits: 70 ( 23%) + # codes of length 04 bits: 60 ( 20%) + # codes of length 05 bits: 26 ( 9%) + # codes of length 06 bits: 12 ( 4%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2692 ( 48%) + # codes of length 03 bits: 628 ( 11%) + # codes of length 04 bits: 1327 ( 23%) + # codes of length 05 bits: 471 ( 8%) + # codes of length 06 bits: 199 ( 4%) + # codes of length 07 bits: 170 ( 3%) + # codes of length 08 bits: 65 ( 1%) + # codes of length 09 bits: 58 ( 1%) + # codes of length 10 bits: 31 ( 1%) + # codes of length 11 bits: 15 ( 0%) + # codes of length 12 bits: 4 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 6 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 689 ( 46%) + # codes of length 03 bits: 244 ( 16%) + # codes of length 04 bits: 289 ( 19%) + # codes of length 05 bits: 158 ( 11%) + # codes of length 06 bits: 70 ( 5%) + # codes of length 07 bits: 5 ( 0%) + # codes of length 08 bits: 36 ( 2%) + # codes of length 09 bits: 5 ( 0%) + # codes of length 10 bits: 1 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[107] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1008, -9, 0] RGB=[254,254,250] @ MCU[ 4, 8] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00001679.6 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000167A + + +*** Searching Compression Signatures *** + + Signature: 0182408A81A4ABF04D4A34A8A5E98C58 + Signature (Rotated): 012D821C6AB210E2A753BE053B8F55D0 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[SONY ] [CYBERSHOT U ] [ ] Yes + SW :[Adobe Photoshop 7.0 ] [Save As 07 ] + SW :[Apple Quicktime ] [0466-0467 ] + SW :[Digital Photo Professiona] [05 ] + SW :[IJG Library ] [075 ] + SW :[MS Paint ] [ ] + SW :[MS Visio ] [ ] + SW :[ZoomBrowser EX ] [low ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [075 ] + SW :[IrfanView ] [075 ] + SW :[idImager ] [075 ] + SW :[FastStone Image Viewer ] [075 ] + SW :[NeatImage ] [075 ] + SW :[Paint.NET ] [075 ] + SW :[Photomatix ] [075 ] + SW :[XnView ] [075 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/testorig.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/testorig.jpg.txt new file mode 100644 index 0000000000..8e339260ba --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/testorig.jpg.txt @@ -0,0 +1,342 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\testorig.jpg] + Filesize: [5770] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 8 6 5 8 12 20 26 31 + DQT, Row #1: 6 6 7 10 13 29 30 28 + DQT, Row #2: 7 7 8 12 20 29 35 28 + DQT, Row #3: 7 9 11 15 26 44 40 31 + DQT, Row #4: 9 11 19 28 34 55 52 39 + DQT, Row #5: 12 18 28 32 41 52 57 46 + DQT, Row #6: 25 32 39 44 52 61 60 51 + DQT, Row #7: 36 46 48 49 56 50 52 50 + Approx quality factor = 74.75 (scaling=50.51 variance=0.81) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + Approx quality factor = 74.74 (scaling=50.52 variance=0.19) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 149 + Samples per Line = 227 + Image Size = 227 x 149 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000D2 + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000189 + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000001AA + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000261 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x0000026F + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00001688.0 + + Compression stats: + Compression Ratio: 19.73:1 + Bits per pixel: 1.22:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 88 ( 15%) + # codes of length 03 bits: 409 ( 68%) + # codes of length 04 bits: 66 ( 11%) + # codes of length 05 bits: 33 ( 6%) + # codes of length 06 bits: 4 ( 1%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 134 ( 45%) + # codes of length 03 bits: 68 ( 23%) + # codes of length 04 bits: 60 ( 20%) + # codes of length 05 bits: 26 ( 9%) + # codes of length 06 bits: 12 ( 4%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2706 ( 48%) + # codes of length 03 bits: 636 ( 11%) + # codes of length 04 bits: 1331 ( 23%) + # codes of length 05 bits: 473 ( 8%) + # codes of length 06 bits: 196 ( 3%) + # codes of length 07 bits: 169 ( 3%) + # codes of length 08 bits: 66 ( 1%) + # codes of length 09 bits: 60 ( 1%) + # codes of length 10 bits: 28 ( 0%) + # codes of length 11 bits: 14 ( 0%) + # codes of length 12 bits: 4 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 5 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 697 ( 46%) + # codes of length 03 bits: 243 ( 16%) + # codes of length 04 bits: 294 ( 19%) + # codes of length 05 bits: 164 ( 11%) + # codes of length 06 bits: 68 ( 4%) + # codes of length 07 bits: 5 ( 0%) + # codes of length 08 bits: 35 ( 2%) + # codes of length 09 bits: 4 ( 0%) + # codes of length 10 bits: 2 ( 0%) + # codes of length 11 bits: 1 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[107] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1008, -9, 0] RGB=[254,254,250] @ MCU[ 4, 8] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00001687.2 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00001688 + + +*** Searching Compression Signatures *** + + Signature: 0182408A81A4ABF04D4A34A8A5E98C58 + Signature (Rotated): 012D821C6AB210E2A753BE053B8F55D0 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[SONY ] [CYBERSHOT U ] [ ] Yes + SW :[Adobe Photoshop 7.0 ] [Save As 07 ] + SW :[Apple Quicktime ] [0466-0467 ] + SW :[Digital Photo Professiona] [05 ] + SW :[IJG Library ] [075 ] + SW :[MS Paint ] [ ] + SW :[MS Visio ] [ ] + SW :[ZoomBrowser EX ] [low ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [075 ] + SW :[IrfanView ] [075 ] + SW :[idImager ] [075 ] + SW :[FastStone Image Viewer ] [075 ] + SW :[NeatImage ] [075 ] + SW :[Paint.NET ] [075 ] + SW :[Photomatix ] [075 ] + SW :[XnView ] [075 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/turtle.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/turtle.jpg.txt new file mode 100644 index 0000000000..a8231b19e6 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/turtle.jpg.txt @@ -0,0 +1,367 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\turtle.jpg] + Filesize: [55126] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 28 x 28 DPcm (dots per cm) + thumbnail = 0 x 0 + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00000014 + Length = 3256 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 3240 bytes + Preferred CMM Type : 'appl' (0x6170706C) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 2012-05-11 16:46:50 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Apple Computer, Inc. ('APPL' (0x4150504C)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : '....' (0x00000000) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'appl' (0x6170706C) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000CCE + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 4 6 8 10 + DQT, Row #1: 2 2 2 3 4 9 10 9 + DQT, Row #2: 2 2 3 4 6 9 11 9 + DQT, Row #3: 2 3 4 5 8 14 13 10 + DQT, Row #4: 3 4 6 9 11 17 16 12 + DQT, Row #5: 4 6 9 10 13 17 18 15 + DQT, Row #6: 8 10 12 14 16 19 19 16 + DQT, Row #7: 12 15 15 16 18 16 16 16 + Approx quality factor = 91.86 (scaling=16.28 variance=1.13) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000D13 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 3 3 4 8 16 16 16 16 + DQT, Row #1: 3 3 4 11 16 16 16 16 + DQT, Row #2: 4 4 9 16 16 16 16 16 + DQT, Row #3: 8 11 16 16 16 16 16 16 + DQT, Row #4: 16 16 16 16 16 16 16 16 + DQT, Row #5: 16 16 16 16 16 16 16 16 + DQT, Row #6: 16 16 16 16 16 16 16 16 + DQT, Row #7: 16 16 16 16 16 16 16 16 + Approx quality factor = 91.90 (scaling=16.20 variance=0.15) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00000D58 + Frame header length = 17 + Precision = 8 + Number of Lines = 281 + Samples per Line = 450 + Image Size = 450 x 281 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000D6B + Huffman table length = 29 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 06 + Codes of length 03 bits (004 total): 00 04 05 07 + Codes of length 04 bits (003 total): 01 03 08 + Codes of length 05 bits (001 total): 02 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 010 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000D8A + Huffman table length = 82 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 02 03 04 + Codes of length 04 bits (003 total): 05 06 11 + Codes of length 05 bits (002 total): 00 12 + Codes of length 06 bits (004 total): 07 13 21 31 + Codes of length 07 bits (003 total): 22 41 51 + Codes of length 08 bits (004 total): 08 14 61 71 + Codes of length 09 bits (006 total): 15 23 32 81 91 A1 + Codes of length 10 bits (007 total): 16 42 52 55 94 B1 D2 + Codes of length 11 bits (004 total): 33 62 72 C1 + Codes of length 12 bits (007 total): 24 34 82 92 A2 D1 F0 + Codes of length 13 bits (005 total): 17 43 53 54 E1 + Codes of length 14 bits (006 total): 09 25 35 83 93 B2 + Codes of length 15 bits (007 total): 18 26 44 64 73 A3 C2 + Codes of length 16 bits (001 total): A4 + Total number of codes: 063 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000DDE + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 04 05 06 07 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 02 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000DFC + Huffman table length = 76 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (004 total): 00 03 04 21 + Codes of length 05 bits (003 total): 05 12 31 + Codes of length 06 bits (004 total): 06 41 51 61 + Codes of length 07 bits (006 total): 13 22 71 81 91 A1 + Codes of length 08 bits (006 total): 07 14 32 52 B1 D1 + Codes of length 09 bits (007 total): 15 42 53 62 72 92 C1 + Codes of length 10 bits (005 total): 23 33 A2 E1 F0 + Codes of length 11 bits (005 total): 16 17 34 82 B2 + Codes of length 12 bits (007 total): 24 35 54 63 73 D2 F1 + Codes of length 13 bits (004 total): 08 25 93 C2 + Codes of length 14 bits (003 total): 43 C3 D3 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 057 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000E4A + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00000E58 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0000D754.0 + + Compression stats: + Compression Ratio: 7.37:1 + Bits per pixel: 3.26:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 344 ( 16%) + # codes of length 03 bits: 1157 ( 55%) + # codes of length 04 bits: 453 ( 22%) + # codes of length 05 bits: 102 ( 5%) + # codes of length 06 bits: 32 ( 2%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 216 ( 21%) + # codes of length 03 bits: 672 ( 64%) + # codes of length 04 bits: 77 ( 7%) + # codes of length 05 bits: 59 ( 6%) + # codes of length 06 bits: 20 ( 2%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 11146 ( 23%) + # codes of length 03 bits: 21025 ( 43%) + # codes of length 04 bits: 8376 ( 17%) + # codes of length 05 bits: 3259 ( 7%) + # codes of length 06 bits: 2911 ( 6%) + # codes of length 07 bits: 840 ( 2%) + # codes of length 08 bits: 696 ( 1%) + # codes of length 09 bits: 499 ( 1%) + # codes of length 10 bits: 295 ( 1%) + # codes of length 11 bits: 93 ( 0%) + # codes of length 12 bits: 85 ( 0%) + # codes of length 13 bits: 26 ( 0%) + # codes of length 14 bits: 15 ( 0%) + # codes of length 15 bits: 8 ( 0%) + # codes of length 16 bits: 1 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 5260 ( 31%) + # codes of length 03 bits: 4077 ( 24%) + # codes of length 04 bits: 4031 ( 24%) + # codes of length 05 bits: 1544 ( 9%) + # codes of length 06 bits: 912 ( 5%) + # codes of length 07 bits: 626 ( 4%) + # codes of length 08 bits: 335 ( 2%) + # codes of length 09 bits: 163 ( 1%) + # codes of length 10 bits: 58 ( 0%) + # codes of length 11 bits: 27 ( 0%) + # codes of length 12 bits: 18 ( 0%) + # codes of length 13 bits: 6 ( 0%) + # codes of length 14 bits: 3 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[167] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1017, 3, -3] RGB=[253,255,255] @ MCU[ 26, 8] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x0000D753.1 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000D754 + + +*** Searching Compression Signatures *** + + Signature: 01557A9AE226A38386271DFE13D64298 + Signature (Rotated): 0167FCEDBA3A8E8CF822163DB3564762 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[Konica Minolta Camera, In] [DiMAGE Z2 ] [ ] No + CAM:[Minolta Co., Ltd. ] [DiMAGE F100 ] [ ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5000 ] [FINE ] No + CAM:[NIKON ] [E8700 ] [FINE ] No + CAM:[NIKON ] [E885 ] [FINE ] No + CAM:[OLYMPUS CORPORATION ] [C8080WZ ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-H2 ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-P200 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-W7 ] [ ] No + SW :[IJG Library ] [092 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [092 ] + SW :[IrfanView ] [092 ] + SW :[idImager ] [092 ] + SW :[FastStone Image Viewer ] [092 ] + SW :[NeatImage ] [092 ] + SW :[Paint.NET ] [092 ] + SW :[Photomatix ] [092 ] + SW :[XnView ] [092 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/baseline/JpegSnoopReports/ycck.jpg.txt b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/ycck.jpg.txt new file mode 100644 index 0000000000..717f35f3c9 --- /dev/null +++ b/tests/Images/Input/Jpg/baseline/JpegSnoopReports/ycck.jpg.txt @@ -0,0 +1,640 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\ycck.jpg] + Filesize: [611572] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000002 + Length = 4452 + Identifier = [Exif] + Identifier TIFF = 0x[4D4D002A 00000008] + Endian = Motorola (big) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000014 + Dir Length = 0x0007 + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 720000/10000 + [YResolution ] = 720000/10000 + [ResolutionUnit ] = Inch + [Software ] = "Adobe Photoshop CC 2015.5 (Windows)" + [DateTime ] = "2016:08:23 18:21:25" + [ExifOffset ] = @ 0x00AC + Offset to Next IFD = 0x000000D8 + + EXIF IFD1 @ Absolute 0x000000E4 + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x0136 = @ 0x0142 + [JpegIFByteCount ] = 0x[00001026] / 4134 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000B8 + Dir Length = 0x0003 + [ColorSpace ] = Uncalibrated + [ExifImageWidth ] = 0x[00000200] / 512 + [ExifImageHeight ] = 0x[00000200] / 512 + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x00001168 + Length = 6522 + Identifier = [Photoshop 3.0] + 8BIM: [0x0425] Name="" Len=[0x0010] DefinedName="Caption digest" + Caption digest = | 0x00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................ + 8BIM: [0x043A] Name="" Len=[0x00E5] DefinedName="Print Information" + Print Information = + | 0x00 00 00 10 00 00 00 01 00 00 00 00 00 0B 70 72 | ..............pr + | 0x69 6E 74 4F 75 74 70 75 74 00 00 00 05 00 00 00 | intOutput....... + | 0x00 50 73 74 53 62 6F 6F 6C 01 00 00 00 00 49 6E | .PstSbool.....In + | 0x74 65 65 6E 75 6D 00 00 00 00 49 6E 74 65 00 00 | teenum....Inte.. + | 0x00 00 43 6C 72 6D 00 00 00 0F 70 72 69 6E 74 53 | ..Clrm....printS + | 0x69 78 74 65 65 6E 42 69 74 62 6F 6F 6C 00 00 00 | ixteenBitbool... + | 0x00 0B 70 72 69 6E 74 65 72 4E 61 6D 65 54 45 58 | ..printerNameTEX + | 0x54 00 00 00 01 00 00 00 00 00 0F 70 72 69 6E 74 | T..........print + | ... + 8BIM: [0x043B] Name="" Len=[0x022D] DefinedName="Print Style" + Print Style = + | 0x00 00 00 10 00 00 00 01 00 00 00 00 00 12 70 72 | ..............pr + | 0x69 6E 74 4F 75 74 70 75 74 4F 70 74 69 6F 6E 73 | intOutputOptions + | 0x00 00 00 17 00 00 00 00 43 70 74 6E 62 6F 6F 6C | ........Cptnbool + | 0x00 00 00 00 00 43 6C 62 72 62 6F 6F 6C 00 00 00 | .....Clbrbool... + | 0x00 00 52 67 73 4D 62 6F 6F 6C 00 00 00 00 00 43 | ..RgsMbool.....C + | 0x72 6E 43 62 6F 6F 6C 00 00 00 00 00 43 6E 74 43 | rnCbool.....CntC + | 0x62 6F 6F 6C 00 00 00 00 00 4C 62 6C 73 62 6F 6F | bool.....Lblsboo + | 0x6C 00 00 00 00 00 4E 67 74 76 62 6F 6F 6C 00 00 | l.....Ngtvbool.. + | ... + 8BIM: [0x03ED] Name="" Len=[0x0010] DefinedName="ResolutionInfo structure" + Horizontal resolution = 72 pixels per inch + Width unit = cm + Vertical resolution = 72 pixels per inch + Height unit = cm + 8BIM: [0x0426] Name="" Len=[0x000E] DefinedName="Print scale" + Style = centered + X location = 0.00000 + Y location = 0.00000 + Scale = 1.00000 + 8BIM: [0x040D] Name="" Len=[0x0004] DefinedName="Global Angle" + Global Angle = 30 degrees + 8BIM: [0x0419] Name="" Len=[0x0004] DefinedName="Global Altitude" + Global Altitude = 30 + 8BIM: [0x03F3] Name="" Len=[0x0009] DefinedName="Print flags" + Labels = false + Crop marks = false + Color bars = false + Registration marks = false + Negative = false + Flip = false + Interpolate = false + Caption = false + Print flags = true + 8BIM: [0x2710] Name="" Len=[0x000A] DefinedName="Print flags information" + Version = 1 + Center crop marks = 0 + Reserved = 0 + Bleed width value = 0 + Bleed width scale = 2 + 8BIM: [0x03F5] Name="" Len=[0x0048] DefinedName="Color halftoning information" + Color halftoning information = + | 0x00 2F 66 66 00 01 00 6C 66 66 00 06 00 00 00 00 | ./ff...lff...... + | 0x00 01 00 2F 66 66 00 01 00 A1 99 9A 00 06 00 00 | .../ff.......... + | 0x00 00 00 01 00 32 00 00 00 01 00 5A 00 00 00 06 | .....2.....Z.... + | 0x00 00 00 00 00 01 00 35 00 00 00 01 00 2D 00 00 | .......5.....-.. + | 0x00 06 00 00 00 00 00 01 | ........ + 8BIM: [0x03F8] Name="" Len=[0x0070] DefinedName="Color transfer functions" + Color transfer functions = + | 0x00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF | ................ + | 0xFF FF FF FF FF FF FF FF 03 E8 00 00 00 00 FF FF | ................ + | 0xFF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF | ................ + | 0xFF FF FF FF 03 E8 00 00 00 00 FF FF FF FF FF FF | ................ + | 0xFF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF | ................ + | 0x03 E8 00 00 00 00 FF FF FF FF FF FF FF FF FF FF | ................ + | 0xFF FF FF FF FF FF FF FF FF FF FF FF 03 E8 00 00 | ................ + 8BIM: [0x0400] Name="" Len=[0x0002] DefinedName="Layer state information" + Target layer = 0 + 8BIM: [0x0402] Name="" Len=[0x0002] DefinedName="Layers group information" + Layer #0: + Layer Group = 0 + 8BIM: [0x0430] Name="" Len=[0x0001] DefinedName="Layer Groups Enabled ID" + Layer #0: + Layer Group Enabled ID = 1 + 8BIM: [0x042D] Name="" Len=[0x0006] DefinedName="Layer Selection IDs" + Num selected = 1 + Layer ID = 3 + 8BIM: [0x0408] Name="" Len=[0x0010] DefinedName="Grid and guides information" + Version = 1 + Grid Horizontal = 576 + Grid Vertical = 576 + Number of Guide Resources = 0 + 8BIM: [0x041E] Name="" Len=[0x0004] DefinedName="URL List" + URL List = | 0x00 00 00 00 | .... + 8BIM: [0x041A] Name="" Len=[0x0363] DefinedName="Slices" + Slice Header: + Version = 6 + Bound Rect (top) = 0 + Bound Rect (left) = 0 + Bound Rect (bottom) = 512 + Bound Rect (right) = 512 + Name of group of slices = "imageprocessor-logo-512" + Number of slices = 1 + ----- + Slice #0: + Slice Resource: + ID = 0 + Group ID = 0 + Origin = 0 + Name = "" + Type = 1 + Position (top) = 0 + Position (left) = 0 + Position (bottom) = 512 + Position (right) = 512 + URL = "" + Target = "" + Message = "" + Alt Tag = "" + Cell text is HTML = true + Cell text = "" + Horizontal alignment = 0 + Vertical alignment = 0 + Alpha color = 0 + Red = 0 + Green = 0 + Blue = 0 + Descriptor version = 16 + Descriptor: + Name from classID = "" + classID = "null" + Num items in descriptor = 2 + ----- + Descriptor item #0: + Key = "bounds" + OSType key = "Objc" + Descriptor: + Name from classID = "" + classID = "Rct1" + Num items in descriptor = 4 + ----- + Descriptor item #0: + Key = "Top " + OSType key = "long" + Value = 0 + Descriptor item #1: + Key = "Left" + OSType key = "long" + Value = 0 + Descriptor item #2: + Key = "Btom" + OSType key = "long" + Value = 512 + Descriptor item #3: + Key = "Rght" + OSType key = "long" + Value = 512 + ----- + Descriptor item #1: + Key = "slices" + OSType key = "VlLs" + Num items in list = 1 + ----- + Item #0: + OSType key = "" + Descriptor: + Name from classID = "" + classID = "slice" + Num items in descriptor = 18 + ----- + Descriptor item #0: + Key = "sliceID" + OSType key = "long" + Value = 0 + Descriptor item #1: + Key = "groupID" + OSType key = "long" + Value = 0 + Descriptor item #2: + Key = "origin" + OSType key = "enum" + Type = "ESliceOrigin" + Enum = "autoGenerated" + Descriptor item #3: + Key = "Type" + OSType key = "enum" + Type = "ESliceType" + Enum = "Img " + Descriptor item #4: + Key = "bounds" + OSType key = "Objc" + Descriptor: + Name from classID = "" + classID = "Rct1" + Num items in descriptor = 4 + ----- + Descriptor item #0: + Key = "Top " + OSType key = "long" + Value = 0 + Descriptor item #1: + Key = "Left" + OSType key = "long" + Value = 0 + Descriptor item #2: + Key = "Btom" + OSType key = "long" + Value = 512 + Descriptor item #3: + Key = "Rght" + OSType key = "long" + Value = 512 + ----- + Descriptor item #5: + Key = "url" + OSType key = "TEXT" + String = "" + Descriptor item #6: + Key = "null" + OSType key = "TEXT" + String = "" + Descriptor item #7: + Key = "Msge" + OSType key = "TEXT" + String = "" + Descriptor item #8: + Key = "altTag" + OSType key = "TEXT" + String = "" + Descriptor item #9: + Key = "cellTextIsHTML" + OSType key = "bool" + Value = true + Descriptor item #10: + Key = "cellText" + OSType key = "TEXT" + String = "" + Descriptor item #11: + Key = "horzAlign" + OSType key = "enum" + Type = "ESliceHorzAlign" + Enum = "default" + Descriptor item #12: + Key = "vertAlign" + OSType key = "enum" + Type = "ESliceVertAlign" + Enum = "default" + Descriptor item #13: + Key = "bgColorType" + OSType key = "enum" + Type = "ESliceBGColorType" + Enum = "None" + Descriptor item #14: + Key = "topOutset" + OSType key = "long" + Value = 0 + Descriptor item #15: + Key = "leftOutset" + OSType key = "long" + Value = 0 + Descriptor item #16: + Key = "bottomOutset" + OSType key = "long" + Value = 0 + Descriptor item #17: + Key = "rightOutset" + OSType key = "long" + Value = 0 + ----- + ----- + ----- + ----- + 8BIM: [0x0428] Name="" Len=[0x000C] DefinedName="Pixel Aspect Ratio" + Version = 2 + X/Y Ratio = 1.00000 + 8BIM: [0x0414] Name="" Len=[0x0004] DefinedName="Document-specific IDs seed number" + Base value = 3 + 8BIM: [0x040C] Name="" Len=[0x1042] DefinedName="Thumbnail resources" + Format = 1 + Width of thumbnail = 160 pixels + Height of thumbnail = 160 pixels + Widthbytes = 480 bytes + Total size = 76800 bytes + Size after compression = 4134 bytes + Bits per pixel = 24 bits + Number of planes = 1 + JFIF data @ 0x00001A3C + 8BIM: [0x0421] Name="" Len=[0x0061] DefinedName="Version Info" + Version = 1 + hasRealMergedData = 1 + Writer name = "Adobe Photoshop" + Reader name = "Adobe Photoshop CC 2015.5" + File version = 1 + 8BIM: [0x0406] Name="" Len=[0x0007] DefinedName="JPEG quality" + Photoshop Save As Quality = 8 + Photoshop Save Format = "Standard" + Photoshop Save Progressive Scans = "3 Scans" + ??? = 1 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00002AE4 + Length = 3685 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0000394B + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 9 + Profile Size : 557168 bytes + Preferred CMM Type : 'ADBE' (0x41444245) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Output Device profile ('prtr' (0x70727472)) + Data Colour Space : cmykData ('CMYK' (0x434D594B)) + Profile connection space (PCS) : 'Lab ' (0x4C616220) + Profile creation date : 2000-07-26 05:41:53 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Apple Computer, Inc. ('APPL' (0x4150504C)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : 'ADBE' (0x41444245) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Media-Relative Colorimetric + Profile creator : 'ADBE' (0x41444245) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0001392F + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 2 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00023913 + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 3 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000338F7 + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 4 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000438DB + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 5 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000538BF + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 6 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x000638A3 + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 7 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00073887 + Length = 65506 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 8 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0008386B + Length = 33264 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 9 of 9 + Only support decode of 1st ICC Marker + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x0008BA5D + Length = 14 + DCTEncodeVersion = 100 + APP14Flags0 = 0 + APP14Flags1 = 0 + ColorTransform = 2 [YCCK] + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0008BA6D + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 9 11 12 16 + DQT, Row #1: 4 5 5 6 8 10 12 12 + DQT, Row #2: 4 5 5 6 10 12 12 12 + DQT, Row #3: 6 6 6 11 12 12 12 12 + DQT, Row #4: 9 8 10 12 12 12 12 12 + DQT, Row #5: 11 10 12 12 12 12 12 12 + DQT, Row #6: 12 12 12 12 12 12 12 12 + DQT, Row #7: 16 12 12 12 12 12 12 12 + Approx quality factor = 88.28 (scaling=23.43 variance=111.68) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 7 7 13 24 20 20 17 17 + DQT, Row #1: 7 12 16 14 14 12 12 12 + DQT, Row #2: 13 16 14 14 12 12 12 12 + DQT, Row #3: 24 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 90.19 (scaling=19.62 variance=201.04) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0008BAF3 + Frame header length = 20 + Precision = 8 + Number of Lines = 512 + Samples per Line = 512 + Image Size = 512 x 512 + Raw Image Orientation = Landscape + Number of Img components = 4 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Cr) + Component[4]: ID=0x04, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (K) + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x0008BB09 + Length = 4 + interval = 64 + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0008BB0F + Huffman table length = 418 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (007 total): 04 05 03 02 06 01 00 + Codes of length 04 bits (001 total): 07 + Codes of length 05 bits (001 total): 08 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (001 total): 0A + Codes of length 08 bits (001 total): 0B + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 00 + Codes of length 03 bits (002 total): 02 03 + Codes of length 04 bits (003 total): 04 05 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 11 04 00 + Codes of length 05 bits (003 total): 05 21 12 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 51 06 13 61 + Codes of length 08 bits (002 total): 22 71 + Codes of length 09 bits (006 total): 81 14 32 91 A1 07 + Codes of length 10 bits (007 total): 15 B1 42 23 C1 52 D1 + Codes of length 11 bits (003 total): E1 33 16 + Codes of length 12 bits (004 total): 62 F0 24 72 + Codes of length 13 bits (002 total): 82 F1 + Codes of length 14 bits (006 total): 25 43 34 53 92 A2 + Codes of length 15 bits (002 total): B2 63 + Codes of length 16 bits (115 total): 73 C2 35 44 27 93 A3 B3 36 17 54 64 74 C3 D2 E2 + 08 26 83 09 0A 18 19 84 94 45 46 A4 B4 56 D3 55 + 28 1A F2 E3 F3 C4 D4 E4 F4 65 75 85 95 A5 B5 C5 + D5 E5 F5 66 76 86 96 A6 B6 C6 D6 E6 F6 37 47 57 + 67 77 87 97 A7 B7 C7 D7 E7 F7 38 48 58 68 78 88 + 98 A8 B8 C8 D8 E8 F8 29 39 49 59 69 79 89 99 A9 + B9 C9 D9 E9 F9 2A 3A 4A 5A 6A 7A 8A 9A AA BA CA + DA EA FA + Total number of codes: 162 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 00 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (002 total): 04 21 + Codes of length 06 bits (003 total): 12 31 41 + Codes of length 07 bits (005 total): 05 51 13 61 22 + Codes of length 08 bits (005 total): 06 71 81 91 32 + Codes of length 09 bits (004 total): A1 B1 F0 14 + Codes of length 10 bits (005 total): C1 D1 E1 23 42 + Codes of length 11 bits (006 total): 15 52 62 72 F1 33 + Codes of length 12 bits (004 total): 24 34 43 82 + Codes of length 13 bits (008 total): 16 92 53 25 A2 63 B2 C2 + Codes of length 14 bits (003 total): 07 73 D2 + Codes of length 15 bits (003 total): 35 E2 44 + Codes of length 16 bits (109 total): 83 17 54 93 08 09 0A 18 19 26 36 45 1A 27 64 74 + 55 37 F2 A3 B3 C3 28 29 D3 E3 F3 84 94 A4 B4 C4 + D4 E4 F4 65 75 85 95 A5 B5 C5 D5 E5 F5 46 56 66 + 76 86 96 A6 B6 C6 D6 E6 F6 47 57 67 77 87 97 A7 + B7 C7 D7 E7 F7 38 48 58 68 78 88 98 A8 B8 C8 D8 + E8 F8 39 49 59 69 79 89 99 A9 B9 C9 D9 E9 F9 2A + 3A 4A 5A 6A 7A 8A 9A AA BA CA DA EA FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0008BCB3 + Scan header length = 14 + Number of img components = 4 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Component[4]: selector=0x04, table=0(DC),0(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support CMYK files yet. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x000954F2 + + +*** Searching Compression Signatures *** + + Signature: 01180AF3DE63318828A86409EF4013DD + Signature (Rotated): 01180AF3DE63318828A86409EF4013DD + File Offset: 0 bytes + Chroma subsampling: ?x? + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: OK [Adobe Photoshop CC 2015.5 (Windows)] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[Adobe Photoshop ] [Save As 08 ] + + NOTE: Photoshop IRB detected + NOTE: EXIF Software field recognized as from editor + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Bedroom.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Bedroom.jpg.txt new file mode 100644 index 0000000000..ea1f5e0f79 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Bedroom.jpg.txt @@ -0,0 +1,461 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue159-MissingFF00-Progressive-Bedroom.jpg] + Filesize: [338422] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 9 14 18 22 + DQT, Row #1: 4 4 5 7 9 21 22 20 + DQT, Row #2: 5 5 6 9 14 21 25 20 + DQT, Row #3: 5 6 8 10 18 31 29 22 + DQT, Row #4: 6 8 13 20 24 39 37 28 + DQT, Row #5: 9 13 20 23 29 37 41 33 + DQT, Row #6: 18 23 28 31 37 44 43 36 + DQT, Row #7: 26 33 34 35 40 36 37 36 + Approx quality factor = 81.99 (scaling=36.03 variance=1.13) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 6 6 9 17 36 36 36 36 + DQT, Row #1: 6 8 9 24 36 36 36 36 + DQT, Row #2: 9 9 20 36 36 36 36 36 + DQT, Row #3: 17 24 36 36 36 36 36 36 + DQT, Row #4: 36 36 36 36 36 36 36 36 + DQT, Row #5: 36 36 36 36 36 36 36 36 + DQT, Row #6: 36 36 36 36 36 36 36 36 + DQT, Row #7: 36 36 36 36 36 36 36 36 + Approx quality factor = 81.88 (scaling=36.24 variance=0.48) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 2300 + Samples per Line = 2300 + Image Size = 2300 x 2300 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 27 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 01 02 + Codes of length 04 bits (003 total): 03 04 05 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000CE + Huffman table length = 26 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (001 total): 06 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 007 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000EA + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000CBBB + Huffman table length = 56 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (004 total): 00 01 02 03 + Codes of length 04 bits (005 total): 04 10 11 12 41 + Codes of length 05 bits (002 total): 21 31 + Codes of length 06 bits (005 total): 05 13 20 22 32 + Codes of length 07 bits (003 total): 15 30 42 + Codes of length 08 bits (005 total): 14 23 33 34 50 + Codes of length 09 bits (000 total): + Codes of length 10 bits (002 total): 24 40 + Codes of length 11 bits (002 total): 06 16 + Codes of length 12 bits (002 total): 43 60 + Codes of length 13 bits (002 total): 70 A0 + Codes of length 14 bits (003 total): 44 80 90 + Codes of length 15 bits (001 total): B0 + Codes of length 16 bits (001 total): 35 + Total number of codes: 037 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000CBF5 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0001A2A8 + Huffman table length = 51 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (005 total): 02 03 10 20 30 + Codes of length 05 bits (003 total): 12 13 31 + Codes of length 06 bits (004 total): 04 21 32 40 + Codes of length 07 bits (002 total): 14 51 + Codes of length 08 bits (002 total): 05 41 + Codes of length 09 bits (002 total): 33 50 + Codes of length 10 bits (001 total): 22 + Codes of length 11 bits (004 total): 15 52 61 70 + Codes of length 12 bits (003 total): 23 42 60 + Codes of length 13 bits (000 total): + Codes of length 14 bits (003 total): 71 A0 B0 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 032 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0001A2DD + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0001BB1E + Huffman table length = 50 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (005 total): 02 03 10 20 30 + Codes of length 05 bits (003 total): 12 13 31 + Codes of length 06 bits (004 total): 04 21 32 40 + Codes of length 07 bits (002 total): 14 51 + Codes of length 08 bits (003 total): 05 41 50 + Codes of length 09 bits (001 total): 22 + Codes of length 10 bits (000 total): + Codes of length 11 bits (001 total): 61 + Codes of length 12 bits (004 total): 23 33 60 70 + Codes of length 13 bits (002 total): 15 43 + Codes of length 14 bits (003 total): 52 A0 B0 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 031 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0001BB52 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0001D49C + Huffman table length = 67 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (000 total): + Codes of length 04 bits (004 total): 10 11 21 31 + Codes of length 05 bits (005 total): 02 41 51 71 81 + Codes of length 06 bits (001 total): 20 + Codes of length 07 bits (006 total): 12 22 30 61 91 A1 + Codes of length 08 bits (004 total): 03 32 33 C1 + Codes of length 09 bits (002 total): 40 50 + Codes of length 10 bits (010 total): 13 23 42 52 72 82 B1 D1 E1 F0 + Codes of length 11 bits (002 total): 34 62 + Codes of length 12 bits (003 total): 60 92 F1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (002 total): 24 80 + Codes of length 15 bits (000 total): + Codes of length 16 bits (007 total): 04 70 43 A2 14 C0 D0 + Total number of codes: 048 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0001D4E1 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000291D6 + Huffman table length = 44 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 11 21 + Codes of length 04 bits (002 total): 31 41 + Codes of length 05 bits (001 total): 51 + Codes of length 06 bits (003 total): 10 61 71 + Codes of length 07 bits (003 total): 81 91 A1 + Codes of length 08 bits (003 total): 20 B1 F0 + Codes of length 09 bits (004 total): 30 C1 D1 E1 + Codes of length 10 bits (003 total): 40 50 F1 + Codes of length 11 bits (001 total): 60 + Codes of length 12 bits (001 total): 70 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 025 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00029204 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00044080 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00047DC7 + Huffman table length = 45 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (004 total): 10 30 31 61 + Codes of length 05 bits (006 total): 20 21 40 41 51 71 + Codes of length 06 bits (002 total): 50 60 + Codes of length 07 bits (003 total): 81 91 A1 + Codes of length 08 bits (001 total): B1 + Codes of length 09 bits (000 total): + Codes of length 10 bits (002 total): 70 F0 + Codes of length 11 bits (002 total): C1 D1 + Codes of length 12 bits (003 total): A0 B0 F1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 026 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00047DF6 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00048BD6 + Huffman table length = 45 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (004 total): 20 30 31 61 + Codes of length 05 bits (006 total): 10 21 40 41 51 71 + Codes of length 06 bits (002 total): 50 81 + Codes of length 07 bits (003 total): 60 91 B1 + Codes of length 08 bits (001 total): A1 + Codes of length 09 bits (000 total): + Codes of length 10 bits (002 total): 70 C1 + Codes of length 11 bits (002 total): 80 F0 + Codes of length 12 bits (003 total): A0 B0 D1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 026 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00048C05 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00049AE7 + Huffman table length = 48 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 70 + Codes of length 03 bits (001 total): 00 + Codes of length 04 bits (007 total): 01 11 31 41 51 80 91 + Codes of length 05 bits (003 total): 10 21 81 + Codes of length 06 bits (002 total): 50 60 + Codes of length 07 bits (005 total): 20 40 61 71 D1 + Codes of length 08 bits (004 total): 30 B1 E1 F1 + Codes of length 09 bits (002 total): A1 F0 + Codes of length 10 bits (003 total): A0 C0 C1 + Codes of length 11 bits (001 total): D0 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 029 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00049B19 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x000529F4 + + +*** Searching Compression Signatures *** + + Signature: 0138A8D4ECE59F41D2EB9AF5168B6675 + Signature (Rotated): 01CA9A809F737BA668C16DDE52E74092 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C700UZ ] [ ] No + SW :[IJG Library ] [082 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [082 ] + SW :[IrfanView ] [082 ] + SW :[idImager ] [082 ] + SW :[FastStone Image Viewer ] [082 ] + SW :[NeatImage ] [082 ] + SW :[Paint.NET ] [082 ] + SW :[Photomatix ] [082 ] + SW :[XnView ] [082 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Girl.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Girl.jpg.txt new file mode 100644 index 0000000000..4858b4ea18 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue159-MissingFF00-Progressive-Girl.jpg.txt @@ -0,0 +1,520 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue159-MissingFF00-Progressive-Girl.jpg] + Filesize: [60927] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.2] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x00000014 + Length = 132 + Identifier = [Photoshop 3.0] + 8BIM: [0x0404] Name="" Len=[0x0067] DefinedName="IPTC-NAA record" + IPTC [002:040] Special Instructions = "FBMD01000a820d0000192d00007a4400006e460000a9470000a44e00000b7b0000cc830000e0880000a08c0000ffed0000" + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0000009A + Length = 3064 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 3048 bytes + Preferred CMM Type : '....' (0x00000000) + Profile Version : 0.2.0.0 (0x02000000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 2009-03-27 21:36:31 + Profile file signature : 'acsp' (0x61637370) + Primary platform : ? (0x00000000) ('....' (0x00000000)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : '....' (0x00000000) + Device Model : '....' (0x00000000) + Device attributes : 0x00000001_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : '....' (0x00000000) + Profile ID : 0x29F83DDE_AFF255AE_7842FAE4_CA83390D + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000C94 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 9 6 6 9 14 23 30 35 + DQT, Row #1: 7 7 8 11 15 34 35 32 + DQT, Row #2: 8 8 9 14 23 33 40 32 + DQT, Row #3: 8 10 13 17 30 50 46 36 + DQT, Row #4: 10 13 21 32 39 63 60 45 + DQT, Row #5: 14 20 32 37 47 60 66 53 + DQT, Row #6: 28 37 45 50 60 70 70 59 + DQT, Row #7: 42 53 55 57 65 58 60 57 + Approx quality factor = 71.07 (scaling=57.86 variance=0.92) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000CD9 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 10 10 14 27 57 57 57 57 + DQT, Row #1: 10 12 15 38 57 57 57 57 + DQT, Row #2: 14 15 32 57 57 57 57 57 + DQT, Row #3: 27 38 57 57 57 57 57 57 + DQT, Row #4: 57 57 57 57 57 57 57 57 + DQT, Row #5: 57 57 57 57 57 57 57 57 + DQT, Row #6: 57 57 57 57 57 57 57 57 + DQT, Row #7: 57 57 57 57 57 57 57 57 + Approx quality factor = 71.23 (scaling=57.54 variance=0.18) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x00000D1E + Frame header length = 17 + Precision = 8 + Number of Lines = 990 + Samples per Line = 750 + Image Size = 750 x 990 + Raw Image Orientation = Portrait + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000D31 + Huffman table length = 27 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000D4E + Huffman table length = 24 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 005 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000D68 + Huffman table length = 24 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 005 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000D82 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002CED + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (003 total): 03 10 11 + Codes of length 05 bits (003 total): 04 12 20 + Codes of length 06 bits (004 total): 21 30 31 40 + Codes of length 07 bits (002 total): 32 41 + Codes of length 08 bits (002 total): 13 22 + Codes of length 09 bits (003 total): 05 14 50 + Codes of length 10 bits (001 total): 33 + Codes of length 11 bits (001 total): 42 + Codes of length 12 bits (001 total): 23 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002D19 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00004455 + Huffman table length = 35 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (001 total): 00 + Codes of length 04 bits (005 total): 02 10 11 20 30 + Codes of length 05 bits (001 total): 40 + Codes of length 06 bits (000 total): + Codes of length 07 bits (002 total): 12 50 + Codes of length 08 bits (003 total): 03 31 41 + Codes of length 09 bits (001 total): 21 + Codes of length 10 bits (001 total): 51 + Codes of length 11 bits (001 total): 60 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 016 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000447A + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000464C + Huffman table length = 32 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (000 total): + Codes of length 04 bits (007 total): 00 10 11 20 30 40 50 + Codes of length 05 bits (001 total): 02 + Codes of length 06 bits (001 total): 12 + Codes of length 07 bits (000 total): + Codes of length 08 bits (003 total): 21 31 70 + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 013 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000466E + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00004775 + Huffman table length = 50 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (003 total): 02 21 40 + Codes of length 05 bits (007 total): 10 12 30 31 32 50 91 + Codes of length 06 bits (003 total): 20 41 51 + Codes of length 07 bits (003 total): 60 61 71 + Codes of length 08 bits (004 total): 03 22 42 81 + Codes of length 09 bits (002 total): 13 62 + Codes of length 10 bits (001 total): 43 + Codes of length 11 bits (005 total): 23 52 70 80 A1 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 031 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000047A9 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00004E79 + Huffman table length = 41 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (003 total): 10 21 31 + Codes of length 05 bits (004 total): 41 61 71 81 + Codes of length 06 bits (002 total): 20 51 + Codes of length 07 bits (002 total): 30 91 + Codes of length 08 bits (003 total): A1 D1 F0 + Codes of length 09 bits (001 total): 40 + Codes of length 10 bits (001 total): B1 + Codes of length 11 bits (001 total): C1 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (001 total): E1 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00004EA4 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00007B0B + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000083AB + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (000 total): + Codes of length 04 bits (003 total): 10 11 20 + Codes of length 05 bits (000 total): + Codes of length 06 bits (003 total): 21 30 31 + Codes of length 07 bits (001 total): 41 + Codes of length 08 bits (001 total): 51 + Codes of length 09 bits (001 total): 40 + Codes of length 10 bits (001 total): 61 + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000083CC + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000088BF + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (003 total): 00 10 11 + Codes of length 04 bits (001 total): 20 + Codes of length 05 bits (001 total): 30 + Codes of length 06 bits (000 total): + Codes of length 07 bits (003 total): 21 31 41 + Codes of length 08 bits (001 total): 40 + Codes of length 09 bits (001 total): 51 + Codes of length 10 bits (001 total): 71 + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000088E0 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00008C75 + Huffman table length = 41 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (002 total): 41 51 + Codes of length 06 bits (001 total): 61 + Codes of length 07 bits (003 total): 10 71 81 + Codes of length 08 bits (003 total): 91 A1 B1 + Codes of length 09 bits (005 total): 20 30 C1 D1 F1 + Codes of length 10 bits (001 total): E1 + Codes of length 11 bits (001 total): F0 + Codes of length 12 bits (001 total): 40 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00008CA0 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000EDFD + + +*** Searching Compression Signatures *** + + Signature: 01B8FDD60747E53114DC15797CC09B4E + Signature (Rotated): 011975EE86201F10E48E4F365C73A839 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[IJG Library ] [071 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [071 ] + SW :[IrfanView ] [071 ] + SW :[idImager ] [071 ] + SW :[FastStone Image Viewer ] [071 ] + SW :[NeatImage ] [071 ] + SW :[Paint.NET ] [071 ] + SW :[Photomatix ] [071 ] + SW :[XnView ] [071 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue178-BadCoeffsProgressive-Lemon.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue178-BadCoeffsProgressive-Lemon.jpg.txt new file mode 100644 index 0000000000..af39df365c --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue178-BadCoeffsProgressive-Lemon.jpg.txt @@ -0,0 +1,471 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue178-BadCoeffsProgressive-Lemon.jpg] + Filesize: [279270] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 2 2 1 + DQT, Row #4: 1 1 1 1 1 2 2 2 + DQT, Row #5: 1 1 1 1 2 2 2 2 + DQT, Row #6: 1 1 2 2 2 2 2 2 + DQT, Row #7: 1 2 2 2 2 2 2 2 + Approx quality factor = 98.32 (scaling=3.35 variance=5.00) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 1 1 1 1 2 2 2 2 + DQT, Row #1: 1 1 1 1 2 2 2 2 + DQT, Row #2: 1 1 1 2 2 2 2 2 + DQT, Row #3: 1 1 2 2 2 2 2 2 + DQT, Row #4: 2 2 2 2 2 2 2 2 + DQT, Row #5: 2 2 2 2 2 2 2 2 + DQT, Row #6: 2 2 2 2 2 2 2 2 + DQT, Row #7: 2 2 2 2 2 2 2 2 + Approx quality factor = 98.83 (scaling=2.34 variance=0.89) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 710 + Samples per Line = 710 + Image Size = 710 x 710 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 30 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 05 + Codes of length 03 bits (004 total): 03 04 06 07 + Codes of length 04 bits (003 total): 00 02 08 + Codes of length 05 bits (001 total): 01 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (001 total): 0A + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 011 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000D1 + Huffman table length = 29 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 03 + Codes of length 03 bits (005 total): 00 01 02 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 010 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000F0 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002D06 + Huffman table length = 49 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 02 + Codes of length 03 bits (004 total): 00 01 03 04 + Codes of length 04 bits (002 total): 05 11 + Codes of length 05 bits (002 total): 06 12 + Codes of length 06 bits (002 total): 13 21 + Codes of length 07 bits (002 total): 07 14 + Codes of length 08 bits (001 total): 22 + Codes of length 09 bits (003 total): 10 15 31 + Codes of length 10 bits (004 total): 16 23 32 41 + Codes of length 11 bits (001 total): 20 + Codes of length 12 bits (004 total): 08 30 33 50 + Codes of length 13 bits (003 total): 24 40 42 + Codes of length 14 bits (001 total): 34 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 030 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002D39 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00007ADB + Huffman table length = 72 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 00 02 03 + Codes of length 04 bits (002 total): 04 11 + Codes of length 05 bits (003 total): 12 21 31 + Codes of length 06 bits (005 total): 05 22 41 51 61 + Codes of length 07 bits (005 total): 06 13 71 81 A1 + Codes of length 08 bits (005 total): 14 32 91 B1 F0 + Codes of length 09 bits (006 total): 23 42 52 C1 D1 E1 + Codes of length 10 bits (004 total): 10 15 33 62 + Codes of length 11 bits (003 total): 07 82 F1 + Codes of length 12 bits (006 total): 20 24 30 43 72 A2 + Codes of length 13 bits (006 total): 16 34 53 92 B2 E2 + Codes of length 14 bits (003 total): 25 44 93 + Codes of length 15 bits (001 total): D2 + Codes of length 16 bits (000 total): + Total number of codes: 053 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00007B25 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000A7E3 + Huffman table length = 74 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 02 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (005 total): 05 12 21 31 41 + Codes of length 06 bits (005 total): 06 13 22 51 61 + Codes of length 07 bits (004 total): 32 71 81 91 + Codes of length 08 bits (006 total): 14 42 52 A1 B1 F0 + Codes of length 09 bits (008 total): 07 10 15 23 62 C1 D1 E1 + Codes of length 10 bits (004 total): 33 43 72 92 + Codes of length 11 bits (004 total): 24 82 A2 F1 + Codes of length 12 bits (004 total): 16 34 63 D2 + Codes of length 13 bits (006 total): 20 40 53 B2 C2 E2 + Codes of length 14 bits (003 total): 17 25 30 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 055 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000A82F + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000E96D + Huffman table length = 84 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (003 total): 00 03 21 + Codes of length 05 bits (005 total): 04 12 31 41 51 + Codes of length 06 bits (004 total): 05 22 61 71 + Codes of length 07 bits (006 total): 13 32 81 91 A1 F0 + Codes of length 08 bits (008 total): 10 14 23 42 52 B1 C1 D1 + Codes of length 09 bits (003 total): 33 62 E1 + Codes of length 10 bits (005 total): 06 72 82 92 F1 + Codes of length 11 bits (006 total): 15 20 24 43 53 A2 + Codes of length 12 bits (004 total): 30 34 63 73 + Codes of length 13 bits (004 total): 44 83 B2 C2 + Codes of length 14 bits (005 total): 40 50 93 A3 D2 + Codes of length 15 bits (002 total): 16 25 + Codes of length 16 bits (007 total): 26 35 54 60 64 B3 E2 + Total number of codes: 065 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000E9C3 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0001AD55 + Huffman table length = 40 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 11 21 + Codes of length 04 bits (002 total): 00 31 + Codes of length 05 bits (002 total): 41 51 + Codes of length 06 bits (002 total): 61 71 + Codes of length 07 bits (002 total): 81 91 + Codes of length 08 bits (002 total): A1 B1 + Codes of length 09 bits (003 total): C1 D1 F0 + Codes of length 10 bits (000 total): + Codes of length 11 bits (003 total): 10 E1 F1 + Codes of length 12 bits (001 total): 20 + Codes of length 13 bits (001 total): 30 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 021 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0001AD7F + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000287B1 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00028DB3 + Huffman table length = 39 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 11 21 + Codes of length 04 bits (002 total): 00 31 + Codes of length 05 bits (001 total): 41 + Codes of length 06 bits (003 total): 51 61 71 + Codes of length 07 bits (003 total): 81 91 F0 + Codes of length 08 bits (005 total): A1 B1 C1 D1 E1 + Codes of length 09 bits (001 total): F1 + Codes of length 10 bits (001 total): 10 + Codes of length 11 bits (001 total): 20 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 020 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00028DDC + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0002CD0C + Huffman table length = 41 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 11 21 + Codes of length 04 bits (002 total): 00 31 + Codes of length 05 bits (002 total): 41 51 + Codes of length 06 bits (001 total): 61 + Codes of length 07 bits (004 total): 71 81 91 F0 + Codes of length 08 bits (002 total): A1 B1 + Codes of length 09 bits (003 total): C1 D1 E1 + Codes of length 10 bits (001 total): F1 + Codes of length 11 bits (001 total): 30 + Codes of length 12 bits (001 total): 10 + Codes of length 13 bits (001 total): 20 + Codes of length 14 bits (001 total): 40 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0002CD37 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00031187 + Huffman table length = 38 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 11 + Codes of length 03 bits (001 total): 21 + Codes of length 04 bits (000 total): + Codes of length 05 bits (003 total): 00 31 41 + Codes of length 06 bits (000 total): + Codes of length 07 bits (002 total): 51 61 + Codes of length 08 bits (002 total): 71 81 + Codes of length 09 bits (002 total): 91 A1 + Codes of length 10 bits (002 total): B1 C1 + Codes of length 11 bits (003 total): D1 E1 F0 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (001 total): 10 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 019 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000311AF + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x000442E4 + + +*** Searching Compression Signatures *** + + Signature: 01C7F83908166C226C06A44017421732 + Signature (Rotated): 01D3EFDD3855C42AE3E0E6289F1A6726 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[Canon ] [Canon EOS-1Ds Mark II ] [fine ] No + CAM:[CASIO COMPUTER CO.,LTD. ] [EX-Z1000 ] [ ] Yes + CAM:[NIKON ] [NIKON D2X ] [FINE ] No + CAM:[NIKON ] [NIKON D3 ] [FINE ] No + CAM:[SIGMA ] [SIGMA SD10 ] [Qual:12 ] No + CAM:[SIGMA ] [SIGMA SD10 ] [Qual:12 ] No + CAM:[SIGMA ] [SIGMA SD14 ] [Qual:12 ] No + CAM:[SIGMA ] [SIGMA SD14 ] [Qual:12 ] No + CAM:[SONY ] [DSC-H2 ] [ ] No + CAM:[SONY ] [DSC-R1 ] [ ] No + CAM:[SONY ] [DSC-W7 ] [ ] No + SW :[Digital Photo Professiona] [09 ] + SW :[IJG Library ] [099 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [099 ] + SW :[IrfanView ] [099 ] + SW :[idImager ] [099 ] + SW :[FastStone Image Viewer ] [099 ] + SW :[NeatImage ] [099 ] + SW :[Paint.NET ] [099 ] + SW :[Photomatix ] [099 ] + SW :[XnView ] [099 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue214-CriticalEOF .jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue214-CriticalEOF .jpg.txt new file mode 100644 index 0000000000..f5b6d277d7 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue214-CriticalEOF .jpg.txt @@ -0,0 +1,94 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue214-CriticalEOF .jpg] + Filesize: [35601] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 300 x 300 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 39251 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0015 + [Make ] = "NIKON CORPORATION" + [Model ] = "NIKON D40" + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 300/1 + [YResolution ] = 300/1 + [ResolutionUnit ] = Inch + [Software ] = "Ver.1.10 " + [DateTime ] = "2009:02:17 08:30:16" + [YCbCrPositioning ] = Co-sited + [ExifOffset ] = @ 0x015C + [CustomRendered ] = Normal process + [ExposureMode ] = Auto exposure + [WhiteBalance ] = Auto white balance + [SceneCaptureType ] = Standard + Offset to Next IFD = 0x00007652 + + EXIF IFD1 @ Absolute 0x00007670 + Dir Length = 0x0007 + [Compression ] = JPEG + [XResolution ] = 300/1 + [YResolution ] = 300/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x76BC = @ 0x76DA + [JpegIFByteCount ] = 0x[0000228F] / 8847 + [YCbCrPositioning ] = Co-sited + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x0000017A + Dir Length = 0x001C + [ExposureTime ] = 10/1250 s + [FNumber ] = F5.6 + [ExposureProgram ] = Not defined + [ISOSpeedRatings ] = 220 + [ExifVersion ] = 02.21 + [DateTimeOriginal ] = "2009:02:17 08:30:16" + [DateTimeDigitized ] = "2009:02:17 08:30:15" + [ComponentsConfiguration ] = [Y Cb Cr .] + [CompressedBitsPerPixel ] = 1/1 + [ExposureBiasValue ] = 0.00 eV + [MaxApertureValue ] = 41/10 + [MeteringMode ] = Pattern + [LightSource ] = unknown + [Flash ] = Flash did not fire + [FocalLength ] = 30 mm + [MakerNote ] = @ 0x030A + [UserComment ] = " " + [SubSecTime ] = "60" + [SubSecTimeOriginal ] = "60" + [SubSecTimeDigitized ] = "60" + [FlashPixVersion ] = 01.00 + [ColorSpace ] = sRGB + [ExifImageWidth ] = 3008 + [ExifImageHeight ] = 2000 + [SensingMethod ] = One-chip color area sensor + [FileSource ] = DSC + [SceneType ] = A directly photographed image + [CFAPattern ] = + = [ Blu Grn ] + = [ Grn Red ] + + EXIF MakerIFD @ Absolute 0x00000328 + Makernote decode option not enabled. + +ERROR: Early EOF - file may be missing EOI diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue385-BadZigZag-Progressive.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue385-BadZigZag-Progressive.jpg.txt new file mode 100644 index 0000000000..1f98e67dc1 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue385-BadZigZag-Progressive.jpg.txt @@ -0,0 +1,468 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue385-BadZigZag-Progressive.jpg] + Filesize: [388517] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 5 3 3 5 7 12 15 18 + DQT, Row #1: 4 4 4 6 8 17 18 17 + DQT, Row #2: 4 4 5 7 12 17 21 17 + DQT, Row #3: 4 5 7 9 15 26 24 19 + DQT, Row #4: 5 7 11 17 20 33 31 23 + DQT, Row #5: 7 11 17 19 24 31 34 28 + DQT, Row #6: 15 19 23 26 31 36 36 30 + DQT, Row #7: 22 28 29 29 34 30 31 30 + Approx quality factor = 84.93 (scaling=30.13 variance=1.05) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 5 5 7 14 30 30 30 30 + DQT, Row #1: 5 6 8 20 30 30 30 30 + DQT, Row #2: 7 8 17 30 30 30 30 30 + DQT, Row #3: 14 20 30 30 30 30 30 30 + DQT, Row #4: 30 30 30 30 30 30 30 30 + DQT, Row #5: 30 30 30 30 30 30 30 30 + DQT, Row #6: 30 30 30 30 30 30 30 30 + DQT, Row #7: 30 30 30 30 30 30 30 30 + Approx quality factor = 84.93 (scaling=30.15 variance=0.29) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 1440 + Samples per Line = 1920 + Image Size = 1920 x 1440 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 28 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (003 total): 02 03 04 + Codes of length 04 bits (001 total): 05 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (001 total): 08 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000CF + Huffman table length = 25 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 006 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000EA + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00007E0B + Huffman table length = 55 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (003 total): 04 12 21 + Codes of length 06 bits (002 total): 05 10 + Codes of length 07 bits (004 total): 13 20 22 31 + Codes of length 08 bits (004 total): 06 14 30 41 + Codes of length 09 bits (005 total): 15 32 33 34 40 + Codes of length 10 bits (005 total): 23 24 35 42 50 + Codes of length 11 bits (000 total): + Codes of length 12 bits (002 total): 25 70 + Codes of length 13 bits (003 total): 16 44 60 + Codes of length 14 bits (001 total): 36 + Codes of length 15 bits (001 total): 45 + Codes of length 16 bits (001 total): 43 + Total number of codes: 036 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00007E44 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00012C0C + Huffman table length = 46 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (004 total): 02 10 12 20 + Codes of length 05 bits (000 total): + Codes of length 06 bits (004 total): 03 21 30 31 + Codes of length 07 bits (006 total): 13 32 40 41 50 51 + Codes of length 08 bits (002 total): 22 61 + Codes of length 09 bits (002 total): 04 60 + Codes of length 10 bits (003 total): 23 33 71 + Codes of length 11 bits (001 total): 42 + Codes of length 12 bits (001 total): 05 + Codes of length 13 bits (001 total): 43 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 027 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00012C3C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00013C45 + Huffman table length = 43 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (004 total): 02 10 12 20 + Codes of length 05 bits (001 total): 30 + Codes of length 06 bits (004 total): 03 21 31 40 + Codes of length 07 bits (002 total): 41 50 + Codes of length 08 bits (002 total): 13 51 + Codes of length 09 bits (002 total): 22 60 + Codes of length 10 bits (003 total): 32 42 61 + Codes of length 11 bits (001 total): 04 + Codes of length 12 bits (001 total): 81 + Codes of length 13 bits (001 total): 71 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 024 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00013C72 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000148F2 + Huffman table length = 75 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (000 total): + Codes of length 04 bits (004 total): 02 11 21 31 + Codes of length 05 bits (002 total): 03 10 + Codes of length 06 bits (006 total): 12 20 22 32 41 51 + Codes of length 07 bits (007 total): 04 30 33 61 71 81 91 + Codes of length 08 bits (005 total): 13 40 50 52 72 + Codes of length 09 bits (007 total): 23 34 42 62 82 92 A1 + Codes of length 10 bits (001 total): B1 + Codes of length 11 bits (006 total): 14 60 70 73 C1 E1 + Codes of length 12 bits (005 total): 05 63 83 A2 D1 + Codes of length 13 bits (004 total): 24 43 53 93 + Codes of length 14 bits (002 total): 74 F0 + Codes of length 15 bits (002 total): 15 B2 + Codes of length 16 bits (003 total): 35 E2 F1 + Total number of codes: 056 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0001493F + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0001BD13 + Huffman table length = 44 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (002 total): 41 51 + Codes of length 06 bits (002 total): 10 61 + Codes of length 07 bits (001 total): 71 + Codes of length 08 bits (004 total): 20 81 91 A1 + Codes of length 09 bits (002 total): 30 B1 + Codes of length 10 bits (002 total): C1 F0 + Codes of length 11 bits (003 total): 40 D1 F1 + Codes of length 12 bits (001 total): E1 + Codes of length 13 bits (001 total): 50 + Codes of length 14 bits (001 total): 60 + Codes of length 15 bits (001 total): 70 + Codes of length 16 bits (000 total): + Total number of codes: 025 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0001BD41 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0002C20D + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0002E1DF + Huffman table length = 37 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (000 total): + Codes of length 05 bits (002 total): 21 31 + Codes of length 06 bits (002 total): 10 41 + Codes of length 07 bits (003 total): 20 51 61 + Codes of length 08 bits (001 total): 71 + Codes of length 09 bits (001 total): 30 + Codes of length 10 bits (001 total): 81 + Codes of length 11 bits (001 total): 40 + Codes of length 12 bits (001 total): 91 + Codes of length 13 bits (001 total): A1 + Codes of length 14 bits (001 total): B1 + Codes of length 15 bits (001 total): C1 + Codes of length 16 bits (000 total): + Total number of codes: 018 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0002E206 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000313D7 + Huffman table length = 36 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (003 total): 10 21 31 + Codes of length 05 bits (000 total): + Codes of length 06 bits (003 total): 20 41 51 + Codes of length 07 bits (001 total): 61 + Codes of length 08 bits (001 total): 71 + Codes of length 09 bits (001 total): 30 + Codes of length 10 bits (001 total): 81 + Codes of length 11 bits (001 total): 40 + Codes of length 12 bits (001 total): 91 + Codes of length 13 bits (001 total): B1 + Codes of length 14 bits (001 total): A1 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 017 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000313FD + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00033E31 + Huffman table length = 40 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (002 total): 41 51 + Codes of length 06 bits (002 total): 61 71 + Codes of length 07 bits (002 total): 81 91 + Codes of length 08 bits (002 total): A1 B1 + Codes of length 09 bits (003 total): 10 C1 D1 + Codes of length 10 bits (001 total): F0 + Codes of length 11 bits (001 total): E1 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (001 total): 20 + Codes of length 14 bits (001 total): 30 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 021 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00033E5B + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0005EDA3 + + +*** Searching Compression Signatures *** + + Signature: 0155D875C95B74D0F3C5835A62516F48 + Signature (Rotated): 01D38A25358EB7649A254E19F1D46600 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[Nokia ] [N73 ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 8100 ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + SW :[IJG Library ] [085 ] + SW :[Picasa ] [085 (Normal) ] + SW :[ZoomBrowser EX ] [medium ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [085 ] + SW :[IrfanView ] [085 ] + SW :[idImager ] [085 ] + SW :[FastStone Image Viewer ] [085 ] + SW :[NeatImage ] [085 ] + SW :[Paint.NET ] [085 ] + SW :[Photomatix ] [085 ] + SW :[XnView ] [085 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue394-MultiHuffmanBaseline-Speakers.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue394-MultiHuffmanBaseline-Speakers.jpg.txt new file mode 100644 index 0000000000..22e9a99dd2 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue394-MultiHuffmanBaseline-Speakers.jpg.txt @@ -0,0 +1,438 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue394-MultiHuffmanBaseline-Speakers.jpg] + Filesize: [257401] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00000002 + Length = 576 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 560 bytes + Preferred CMM Type : 'ADBE' (0x41444245) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 1999-06-03 00:00:00 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Apple Computer, Inc. ('APPL' (0x4150504C)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : 'none' (0x6E6F6E65) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'ADBE' (0x41444245) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x00000244 + Length = 90 + Identifier = [Photoshop 3.0] + 8BIM: [0x0404] Name="" Len=[0x003D] DefinedName="IPTC-NAA record" + IPTC [001:090] Coded Character Set = "%G" + IPTC [002:000] Record Version = 3 + IPTC [002:055] Date Created = "20161215" + IPTC [002:060] Time Created = "043026-0600" + IPTC [002:221] ? = ??? + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000002A0 + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 9 11 12 16 + DQT, Row #1: 4 5 5 6 8 10 12 12 + DQT, Row #2: 4 5 5 6 10 12 12 12 + DQT, Row #3: 6 6 6 11 12 12 12 12 + DQT, Row #4: 9 8 10 12 12 12 12 12 + DQT, Row #5: 11 10 12 12 12 12 12 12 + DQT, Row #6: 12 12 12 12 12 12 12 12 + DQT, Row #7: 16 12 12 12 12 12 12 12 + Approx quality factor = 88.28 (scaling=23.43 variance=111.68) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 7 7 13 24 20 20 17 17 + DQT, Row #1: 7 12 16 14 14 12 12 12 + DQT, Row #2: 13 16 14 14 12 12 12 12 + DQT, Row #3: 24 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 90.19 (scaling=19.62 variance=201.04) + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x00000326 + Length = 4 + interval = 115 + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x0000032C + Length = 14 + DCTEncodeVersion = 100 + APP14Flags0 = 49152 + APP14Flags1 = 0 + ColorTransform = 1 [YCbCr] + +*** Marker: SOF1 (Extended Sequential DCT, Huffman) (xFFC1) *** + OFFSET: 0x0000033C + Frame header length = 17 + Precision = 8 + Number of Lines = 496 + Samples per Line = 920 + Image Size = 920 x 496 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000034F + Huffman table length = 626 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 05 + Codes of length 03 bits (005 total): 02 03 04 06 07 + Codes of length 04 bits (001 total): 01 + Codes of length 05 bits (001 total): 08 + Codes of length 06 bits (001 total): 00 + Codes of length 07 bits (000 total): + Codes of length 08 bits (003 total): 09 0A 0B + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 02 03 + Codes of length 03 bits (003 total): 01 04 05 + Codes of length 04 bits (001 total): 00 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (000 total): + Codes of length 07 bits (002 total): 07 08 + Codes of length 08 bits (003 total): 09 0A 0B + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 2 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (003 total): 00 03 04 + Codes of length 04 bits (001 total): 05 + Codes of length 05 bits (000 total): + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (005 total): 07 08 09 0A 0B + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (002 total): 03 11 + Codes of length 04 bits (002 total): 04 12 + Codes of length 05 bits (001 total): 21 + Codes of length 06 bits (003 total): 00 05 13 + Codes of length 07 bits (002 total): 22 31 + Codes of length 08 bits (004 total): 06 14 32 41 + Codes of length 09 bits (002 total): 23 51 + Codes of length 10 bits (003 total): 15 42 61 + Codes of length 11 bits (005 total): 07 16 33 52 71 + Codes of length 12 bits (006 total): 24 43 62 81 91 F0 + Codes of length 13 bits (006 total): 25 34 72 A1 B1 C1 + Codes of length 14 bits (012 total): 08 18 26 46 53 63 82 92 93 D1 D2 F1 + Codes of length 15 bits (111 total): 09 0A 17 19 1A 27 28 29 2A 35 36 37 38 39 3A 44 + 45 47 48 49 4A 54 55 56 57 58 59 5A 64 65 66 67 + 68 69 6A 73 74 75 76 77 78 79 7A 83 84 85 86 87 + 88 89 8A 94 95 96 97 98 99 9A A2 A3 A4 A5 A6 A7 + A8 A9 AA B2 B3 B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 + C6 C7 C8 C9 CA D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 + E4 E5 E6 E7 E8 E9 EA F2 F3 F4 F5 F6 F7 F8 F9 + Codes of length 16 bits (001 total): FA + Total number of codes: 162 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (003 total): 02 21 31 + Codes of length 05 bits (004 total): 41 51 61 F0 + Codes of length 06 bits (006 total): 03 12 13 71 81 91 + Codes of length 07 bits (006 total): 14 A1 B1 C1 D1 E1 + Codes of length 08 bits (002 total): 04 F1 + Codes of length 09 bits (002 total): 22 32 + Codes of length 10 bits (002 total): 52 62 + Codes of length 11 bits (004 total): 05 42 72 A2 + Codes of length 12 bits (125 total): 06 07 08 09 0A 15 16 17 18 19 1A 23 24 25 26 27 + 28 29 2A 33 34 35 36 37 38 39 3A 43 44 45 46 47 + 48 49 4A 53 54 55 56 57 58 59 5A 63 64 65 66 67 + 68 69 6A 73 74 75 76 77 78 79 7A 82 83 84 85 86 + 87 88 89 8A 92 93 94 95 96 97 98 99 9A A3 A4 A5 + A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 B8 B9 BA C2 C3 + C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 D6 D7 D8 D9 DA + E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 F4 F5 + Codes of length 13 bits (005 total): F6 F7 F8 F9 FA + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 162 + + ---- + Destination ID = 2 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (001 total): 02 + Codes of length 05 bits (005 total): 12 21 31 41 51 + Codes of length 06 bits (004 total): 03 61 71 F0 + Codes of length 07 bits (004 total): 13 81 91 A1 + Codes of length 08 bits (006 total): 04 14 C1 D1 E1 F1 + Codes of length 09 bits (002 total): 22 B1 + Codes of length 10 bits (001 total): 42 + Codes of length 11 bits (004 total): 32 52 92 D2 + Codes of length 12 bits (131 total): 05 06 07 08 09 0A 15 16 17 18 19 1A 23 24 25 26 + 27 28 29 2A 33 34 35 36 37 38 39 3A 43 44 45 46 + 47 48 49 4A 53 54 55 56 57 58 59 5A 62 63 64 65 + 66 67 68 69 6A 72 73 74 75 76 77 78 79 7A 82 83 + 84 85 86 87 88 89 8A 93 94 95 96 97 98 99 9A A2 + A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 B8 B9 + BA C2 C3 C4 C5 C6 C7 C8 C9 CA D3 D4 D5 D6 D7 D8 + D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 F4 F5 F6 + F7 F8 F9 + Codes of length 13 bits (001 total): FA + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000005C3 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=2(DC),2(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000005D1 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0003ED77.0 + + Compression stats: + Compression Ratio: 5.35:1 + Bits per pixel: 4.49:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 1109 ( 16%) + # codes of length 03 bits: 4934 ( 69%) + # codes of length 04 bits: 705 ( 10%) + # codes of length 05 bits: 22 ( 0%) + # codes of length 06 bits: 360 ( 5%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 2599 ( 36%) + # codes of length 03 bits: 2938 ( 41%) + # codes of length 04 bits: 1592 ( 22%) + # codes of length 05 bits: 1 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 2, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 3838 ( 54%) + # codes of length 03 bits: 3132 ( 44%) + # codes of length 04 bits: 156 ( 2%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 4 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 170962 ( 54%) + # codes of length 03 bits: 67518 ( 21%) + # codes of length 04 bits: 33616 ( 11%) + # codes of length 05 bits: 9306 ( 3%) + # codes of length 06 bits: 15458 ( 5%) + # codes of length 07 bits: 7462 ( 2%) + # codes of length 08 bits: 6393 ( 2%) + # codes of length 09 bits: 1640 ( 1%) + # codes of length 10 bits: 1220 ( 0%) + # codes of length 11 bits: 975 ( 0%) + # codes of length 12 bits: 581 ( 0%) + # codes of length 13 bits: 213 ( 0%) + # codes of length 14 bits: 134 ( 0%) + # codes of length 15 bits: 75 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 11236 ( 26%) + # codes of length 03 bits: 12123 ( 28%) + # codes of length 04 bits: 7424 ( 17%) + # codes of length 05 bits: 5864 ( 13%) + # codes of length 06 bits: 4420 ( 10%) + # codes of length 07 bits: 1997 ( 5%) + # codes of length 08 bits: 545 ( 1%) + # codes of length 09 bits: 244 ( 1%) + # codes of length 10 bits: 61 ( 0%) + # codes of length 11 bits: 41 ( 0%) + # codes of length 12 bits: 31 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 2, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 15434 ( 46%) + # codes of length 03 bits: 3540 ( 11%) + # codes of length 04 bits: 2524 ( 8%) + # codes of length 05 bits: 5638 ( 17%) + # codes of length 06 bits: 3224 ( 10%) + # codes of length 07 bits: 1556 ( 5%) + # codes of length 08 bits: 1170 ( 3%) + # codes of length 09 bits: 277 ( 1%) + # codes of length 10 bits: 14 ( 0%) + # codes of length 11 bits: 111 ( 0%) + # codes of length 12 bits: 34 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[ 97] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 762, 70, -70] RGB=[210,226,237] @ MCU[ 56, 4] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 61 + Next position in scan buffer: Offset 0x0003ED76.3 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0003ED77 + + +*** Searching Compression Signatures *** + + Signature: 01180AF3DE63318828A86409EF4013DD + Signature (Rotated): 01180AF3DE63318828A86409EF4013DD + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[Adobe Photoshop ] [Save As 08 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue517-No-EOI-Progressive.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue517-No-EOI-Progressive.jpg.txt new file mode 100644 index 0000000000..47e77a4f41 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue517-No-EOI-Progressive.jpg.txt @@ -0,0 +1,406 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue517-No-EOI-Progressive.jpg] + Filesize: [2192567] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 500 x 500 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 248 + Identifier = [Exif] + Identifier TIFF = 0x[4D4D002A 00000008] + Endian = Motorola (big) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0007 + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 500/1 + [YResolution ] = 500/1 + [ResolutionUnit ] = Inch + [Software ] = "Adobe Photoshop CS6 (Macintosh)" + [DateTime ] = "2018:01:06 12:59:23" + [ExifOffset ] = @ 0x00A6 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000C4 + Dir Length = 0x0004 + [DateTimeDigitized ] = "2018:01:06 04:40:19" + [ColorSpace ] = sRGB + [ExifImageWidth ] = 0x[000008CA] / 2250 + [ExifImageHeight ] = 0x[000008CA] / 2250 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x0000010E + Length = 4875 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x0000141B + Length = 100 + Identifier = [Photoshop 3.0] + 8BIM: [0x0404] Name="" Len=[0x002C] DefinedName="IPTC-NAA record" + IPTC [001:090] Coded Character Set = "%G" + IPTC [002:000] Record Version = 2 + IPTC [002:062] Digital Creation Date = "20180106" + IPTC [002:063] Digital Creation Time = "044019-0500" + 8BIM: [0x0425] Name="" Len=[0x0010] DefinedName="Caption digest" + Caption digest = | 0x5D 51 F3 F0 D0 DE FC 5F 94 67 16 6F B1 02 A3 89 | ]Q....._.g.o.... + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x00001481 + Frame header length = 17 + Precision = 8 + Number of Lines = 2250 + Samples per Line = 2250 + Image Size = 2250 x 2250 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00001494 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 03 + Codes of length 03 bits (005 total): 02 04 01 05 00 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000014B5 + Huffman table length = 195 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 02 00 03 + Codes of length 04 bits (003 total): 11 04 12 + Codes of length 05 bits (002 total): 21 05 + Codes of length 06 bits (004 total): 31 13 22 10 + Codes of length 07 bits (003 total): 06 41 51 + Codes of length 08 bits (004 total): 32 14 61 71 + Codes of length 09 bits (006 total): 23 07 81 20 91 42 + Codes of length 10 bits (004 total): 15 A1 52 33 + Codes of length 11 bits (007 total): B1 24 62 30 16 C1 72 + Codes of length 12 bits (006 total): D1 43 92 34 82 08 + Codes of length 13 bits (004 total): E1 53 40 25 + Codes of length 14 bits (008 total): 63 17 35 F0 93 73 A2 50 + Codes of length 15 bits (006 total): 44 B2 83 F1 26 54 + Codes of length 16 bits (115 total): 36 64 94 74 C2 60 D2 84 A3 18 70 E2 27 45 37 65 + B3 55 75 A4 95 C3 85 F2 D3 46 76 80 E3 47 56 66 + B4 09 0A 19 1A 28 29 2A 38 39 3A 48 49 4A 57 58 + 59 5A 67 68 69 6A 77 78 79 7A 86 87 88 89 8A 90 + 96 97 98 99 9A A0 A5 A6 A7 A8 A9 AA B0 B5 B6 B7 + B8 B9 BA C0 C4 C5 C6 C7 C8 C9 CA D0 D4 D5 D6 D7 + D8 D9 DA E0 E4 E5 E6 E7 E8 E9 EA F3 F4 F5 F6 F7 + F8 F9 FA + Total number of codes: 176 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000157A + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 01 02 00 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000159B + Huffman table length = 195 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 00 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (003 total): 10 12 21 + Codes of length 06 bits (003 total): 04 20 31 + Codes of length 07 bits (003 total): 41 13 05 + Codes of length 08 bits (002 total): 30 22 + Codes of length 09 bits (003 total): 32 51 14 + Codes of length 10 bits (005 total): 40 06 33 23 61 + Codes of length 11 bits (002 total): 42 15 + Codes of length 12 bits (005 total): 71 52 34 81 50 + Codes of length 13 bits (002 total): 24 91 + Codes of length 14 bits (004 total): A1 43 B1 16 + Codes of length 15 bits (004 total): 07 62 35 53 + Codes of length 16 bits (135 total): F0 D1 25 60 C1 44 E1 72 F1 17 82 63 36 70 26 45 + 54 92 27 A2 D2 08 09 0A 18 19 1A 28 29 2A 37 38 + 39 3A 46 47 48 49 4A 55 56 57 58 59 5A 64 65 66 + 67 68 69 6A 73 74 75 76 77 78 79 7A 80 83 84 85 + 86 87 88 89 8A 90 93 94 95 96 97 98 99 9A A0 A3 + A4 A5 A6 A7 A8 A9 AA B0 B2 B3 B4 B5 B6 B7 B8 B9 + BA C0 C2 C3 C4 C5 C6 C7 C8 C9 CA D0 D3 D4 D5 D6 + D7 D8 D9 DA E0 E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 176 + + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00001660 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 1 1 2 + DQT, Row #1: 1 1 1 1 1 1 1 2 + DQT, Row #2: 1 1 1 1 1 1 2 2 + DQT, Row #3: 1 1 1 1 1 2 2 3 + DQT, Row #4: 1 1 1 1 2 2 3 3 + DQT, Row #5: 1 1 1 2 2 3 3 3 + DQT, Row #6: 1 1 2 2 3 3 3 3 + DQT, Row #7: 2 2 2 3 3 3 3 3 + Approx quality factor = 98.11 (scaling=3.79 variance=4.10) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000016A5 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 1 1 1 2 3 3 3 3 + DQT, Row #1: 1 1 1 2 3 3 3 3 + DQT, Row #2: 1 1 2 3 3 3 3 3 + DQT, Row #3: 2 2 3 3 3 3 3 3 + DQT, Row #4: 3 3 3 3 3 3 3 3 + DQT, Row #5: 3 3 3 3 3 3 3 3 + DQT, Row #6: 3 3 3 3 3 3 3 3 + DQT, Row #7: 3 3 3 3 3 3 3 3 + Approx quality factor = 98.36 (scaling=3.29 variance=0.42) + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000016EA + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00023AAF + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0003E82C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0006B107 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0008AA32 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000BA727 + Huffman table length = 51 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (003 total): 11 00 21 + Codes of length 04 bits (000 total): + Codes of length 05 bits (002 total): 31 41 + Codes of length 06 bits (002 total): 51 61 + Codes of length 07 bits (002 total): 71 81 + Codes of length 08 bits (002 total): 91 A1 + Codes of length 09 bits (002 total): B1 C1 + Codes of length 10 bits (003 total): F0 D1 10 + Codes of length 11 bits (001 total): E1 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (002 total): 20 30 + Codes of length 16 bits (011 total): 40 50 60 70 80 90 A0 B0 C0 D0 E0 + Total number of codes: 032 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000BA75C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000FE1E7 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x001056B6 + Huffman table length = 51 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (000 total): + Codes of length 05 bits (003 total): 21 31 10 + Codes of length 06 bits (000 total): + Codes of length 07 bits (001 total): 41 + Codes of length 08 bits (002 total): 51 61 + Codes of length 09 bits (005 total): 20 71 F0 91 81 + Codes of length 10 bits (005 total): A1 B1 D1 C1 E1 + Codes of length 11 bits (001 total): F1 + Codes of length 12 bits (001 total): 30 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): 40 + Codes of length 15 bits (001 total): 50 + Codes of length 16 bits (009 total): 60 70 80 90 A0 B0 C0 D0 E0 + Total number of codes: 032 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x001056EB + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0014E060 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x001879C8 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x002174B5 + + +*** Searching Compression Signatures *** + + Signature: 01DADDC4908E9BA57CC067EEAD54E67D + Signature (Rotated): 01DADDC4908E9BA57CC067EEAD54E67D + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: OK [Adobe Photoshop CS6 (Macintosh)] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[Adobe Photoshop ] [Save As 12 ] + + NOTE: EXIF Software field recognized as from editor + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue518-Bad-RST-Progressive.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue518-Bad-RST-Progressive.jpg.txt new file mode 100644 index 0000000000..1b1027f273 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue518-Bad-RST-Progressive.jpg.txt @@ -0,0 +1,759 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue518-Bad-RST-Progressive.jpg] + Filesize: [3764739] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 300 x 300 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 14215 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0009 + [Make ] = "OLYMPUS CORPORATION" + [Model ] = "E-1" + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 300/1 + [YResolution ] = 300/1 + [ResolutionUnit ] = Inch + [Software ] = "GIMP 2.8.10" + [DateTime ] = "2017:04:18 16:37:56" + [ExifOffset ] = @ 0x00BE + Offset to Next IFD = 0x000001DC + + EXIF IFD1 @ Absolute 0x000001FA + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x023A = @ 0x0258 + [JpegIFByteCount ] = 0x[00003545] / 13637 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000DC + Dir Length = 0x0011 + [ExposureTime ] = 1/4 s + [FNumber ] = F18.0 + [ExposureProgram ] = Manual + [ISOSpeedRatings ] = 100 + [ExifVersion ] = 02.21 + [DateTimeOriginal ] = "2005:07:20 20:08:42" + [ShutterSpeedValue ] = 2/1 + [ApertureValue ] = 833985/100000 + [ExposureBiasValue ] = 0.00 eV + [MaxApertureValue ] = 2972656/1000000 + [MeteringMode ] = CenterWeightedAverage + [Flash ] = Flash did not fire + [FocalLength ] = 14 mm + [FlashPixVersion ] = 01.00 + [ColorSpace ] = Uncalibrated + [ExifImageWidth ] = 0x[00000BB8] / 3000 + [ExifImageHeight ] = 0x[00000BB8] / 3000 + +*** Marker: COM (Comment) (xFFFE) *** + OFFSET: 0x0000379D + Comment length = 3 + Comment= + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x000037A2 + Length = 5091 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + | + | + | + | + | 3.1 + | _7201666.ORF + | Custom + | 7450 + | -7 + | -0.75 + | True + | 4 + | True + | 100 + | True + | 0 + | 0 + | 25 + | 0 + | 25 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | Medium Contrast + | ACR 2.4 + | True + | False + | True + | + | + | 0, 0 + | 32, 22 + | 64, 56 + | 128, 128 + | 192, 196 + | 255, 255 + | + | + | 3.1 + | _7201666.ORF + | Custom + | 7450 + | -7 + | -0.75 + | True + | 4 + | True + | 100 + | True + | 0 + | 0 + | 25 + | 0 + | 25 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | 0 + | Medium Contrast + | ACR 2.4 + | True + | False + | True + | + | + | 0, 0 + | 32, 22 + | 64, 56 + | 128, 128 + | 192, 196 + | 255, 255 + | + | + | + | + | 0 + | Adobe Photoshop CS6 (Macintosh) + | 0 + | 2014-06-09T12:43:59-04:00 + | 2005-07-21T18:39:06-06:00 + | 2014-06-09T12:43:59-04:00 + | + | + | xmp.iid:0A801174072068118083C9374AAA53C2 + | uuid:021303F2FBA711D98B5DCD54C315AFD0 + | + | xmp.iid:0A801174072068118083C9374AAA53C2 + | uuid:021303F2FBA711D98B5DCD54C315AFD0 + | + | + | + | + | + | + | + | + | image/jpeg + | + | + | 2005-07-20T20:08:42 + | A8D68AA81537D1C7170A5C69A46C6C94 + | 3 + | Adobe RGB (1998) + | + | + | 100 + | + | + | + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00004B87 + Length = 3160 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 3144 bytes + Preferred CMM Type : 'Lino' (0x4C696E6F) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 1998-02-09 06:49:00 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Microsoft Corporation ('MSFT' (0x4D534654)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : 'IEC ' (0x49454320) + Device Model : 'sRGB' (0x73524742) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'HP ' (0x48502020) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000057E1 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 5 8 10 12 + DQT, Row #1: 2 2 3 4 5 12 12 11 + DQT, Row #2: 3 3 3 5 8 11 14 11 + DQT, Row #3: 3 3 4 6 10 17 16 12 + DQT, Row #4: 4 4 7 11 14 22 21 15 + DQT, Row #5: 5 7 11 13 16 21 23 18 + DQT, Row #6: 10 13 16 17 21 24 24 20 + DQT, Row #7: 14 18 19 20 22 20 21 20 + Approx quality factor = 90.06 (scaling=19.88 variance=1.14) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00005826 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 3 4 5 9 20 20 20 20 + DQT, Row #1: 4 4 5 13 20 20 20 20 + DQT, Row #2: 5 5 11 20 20 20 20 20 + DQT, Row #3: 9 13 20 20 20 20 20 20 + DQT, Row #4: 20 20 20 20 20 20 20 20 + DQT, Row #5: 20 20 20 20 20 20 20 20 + DQT, Row #6: 20 20 20 20 20 20 20 20 + DQT, Row #7: 20 20 20 20 20 20 20 20 + Approx quality factor = 89.93 (scaling=20.14 variance=0.34) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000586B + Frame header length = 17 + Precision = 8 + Number of Lines = 3000 + Samples per Line = 3000 + Image Size = 3000 x 3000 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000587E + Huffman table length = 28 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 04 05 + Codes of length 03 bits (002 total): 03 06 + Codes of length 04 bits (003 total): 00 01 02 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000589C + Huffman table length = 27 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 01 02 03 + Codes of length 03 bits (001 total): 00 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x000058B9 + Length = 4 + interval = 375 + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000058BF + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0004A3DA + Huffman table length = 55 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 02 03 + Codes of length 03 bits (003 total): 01 04 05 + Codes of length 04 bits (000 total): + Codes of length 05 bits (001 total): 00 + Codes of length 06 bits (004 total): 06 11 12 13 + Codes of length 07 bits (001 total): 14 + Codes of length 08 bits (003 total): 15 21 22 + Codes of length 09 bits (003 total): 10 23 31 + Codes of length 10 bits (004 total): 07 20 24 41 + Codes of length 11 bits (002 total): 16 32 + Codes of length 12 bits (002 total): 30 33 + Codes of length 13 bits (002 total): 25 40 + Codes of length 14 bits (002 total): 17 42 + Codes of length 15 bits (000 total): + Codes of length 16 bits (007 total): 34 50 60 43 26 35 44 + Total number of codes: 036 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0004A413 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000B0746 + Huffman table length = 62 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (004 total): 03 10 12 31 + Codes of length 06 bits (001 total): 41 + Codes of length 07 bits (004 total): 13 20 22 51 + Codes of length 08 bits (002 total): 04 32 + Codes of length 09 bits (001 total): 61 + Codes of length 10 bits (003 total): 14 30 71 + Codes of length 11 bits (003 total): 23 40 42 + Codes of length 12 bits (003 total): 33 50 52 + Codes of length 13 bits (003 total): 05 81 91 + Codes of length 14 bits (003 total): 60 A1 B1 + Codes of length 15 bits (000 total): + Codes of length 16 bits (011 total): 15 24 62 43 53 C1 D1 72 F0 F1 E1 + Total number of codes: 043 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000B0786 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000E3DFE + Huffman table length = 69 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (002 total): 03 21 + Codes of length 05 bits (002 total): 12 31 + Codes of length 06 bits (000 total): + Codes of length 07 bits (006 total): 04 10 13 22 41 51 + Codes of length 08 bits (001 total): 32 + Codes of length 09 bits (002 total): 20 61 + Codes of length 10 bits (005 total): 05 14 23 42 71 + Codes of length 11 bits (002 total): 30 52 + Codes of length 12 bits (004 total): 33 40 81 91 + Codes of length 13 bits (005 total): 15 50 60 A1 B1 + Codes of length 14 bits (002 total): 62 F0 + Codes of length 15 bits (000 total): + Codes of length 16 bits (015 total): 24 43 70 C1 D1 06 53 72 E1 F1 25 34 44 63 A2 + Total number of codes: 050 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000E3E45 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0012926F + Huffman table length = 79 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 00 02 03 + Codes of length 04 bits (002 total): 11 12 + Codes of length 05 bits (005 total): 04 13 21 31 41 + Codes of length 06 bits (003 total): 22 32 51 + Codes of length 07 bits (003 total): 23 42 61 + Codes of length 08 bits (002 total): 05 14 + Codes of length 09 bits (003 total): 33 52 71 + Codes of length 10 bits (007 total): 10 24 43 62 81 91 A1 + Codes of length 11 bits (001 total): B1 + Codes of length 12 bits (006 total): 15 20 30 53 72 C1 + Codes of length 13 bits (004 total): 34 40 50 82 + Codes of length 14 bits (003 total): 60 63 92 + Codes of length 15 bits (002 total): A2 D1 + Codes of length 16 bits (015 total): 25 44 70 E1 F0 73 83 B2 F1 06 54 16 35 C2 74 + Total number of codes: 060 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x001292C0 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x001CCECE + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (003 total): 41 51 61 + Codes of length 06 bits (000 total): + Codes of length 07 bits (002 total): 71 81 + Codes of length 08 bits (002 total): 91 A1 + Codes of length 09 bits (002 total): 10 B1 + Codes of length 10 bits (002 total): C1 D1 + Codes of length 11 bits (003 total): 20 E1 F0 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (001 total): 30 + Codes of length 14 bits (001 total): 40 + Codes of length 15 bits (001 total): 50 + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x001CCEFA + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0024E532 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0025B81A + Huffman table length = 42 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (001 total): 31 + Codes of length 06 bits (001 total): 41 + Codes of length 07 bits (000 total): + Codes of length 08 bits (002 total): 10 51 + Codes of length 09 bits (002 total): 61 71 + Codes of length 10 bits (001 total): 81 + Codes of length 11 bits (003 total): 20 91 A1 + Codes of length 12 bits (005 total): 30 B1 C1 D1 F0 + Codes of length 13 bits (001 total): E1 + Codes of length 14 bits (001 total): 40 + Codes of length 15 bits (001 total): F1 + Codes of length 16 bits (001 total): 50 + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0025B846 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0029943F + Huffman table length = 43 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (001 total): 31 + Codes of length 06 bits (000 total): + Codes of length 07 bits (002 total): 41 51 + Codes of length 08 bits (002 total): 10 61 + Codes of length 09 bits (001 total): 71 + Codes of length 10 bits (003 total): 81 91 A1 + Codes of length 11 bits (005 total): 20 B1 C1 D1 F0 + Codes of length 12 bits (001 total): E1 + Codes of length 13 bits (001 total): 30 + Codes of length 14 bits (001 total): F1 + Codes of length 15 bits (000 total): + Codes of length 16 bits (003 total): 40 50 60 + Total number of codes: 024 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0029946C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x002E23F1 + Huffman table length = 41 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (003 total): 41 51 61 + Codes of length 06 bits (001 total): 71 + Codes of length 07 bits (000 total): + Codes of length 08 bits (002 total): 81 91 + Codes of length 09 bits (002 total): A1 B1 + Codes of length 10 bits (002 total): C1 D1 + Codes of length 11 bits (003 total): 10 E1 F0 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (001 total): 20 + Codes of length 14 bits (001 total): 30 + Codes of length 15 bits (001 total): 40 + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x002E241C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00397201 + + +*** Embedded JPEG Thumbnail *** + Offset: 0x00000258 + Length: 0x00003545 (13637) + + * Embedded Thumb Marker: SOI + + * Embedded Thumb Marker: APP0 + Length = 16 + + * Embedded Thumb Marker: DQT + Length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance, typically) + DQT, Row #0: 8 6 5 8 12 20 26 31 + DQT, Row #1: 6 6 7 10 13 29 30 28 + DQT, Row #2: 7 7 8 12 20 29 35 28 + DQT, Row #3: 7 9 11 15 26 44 40 31 + DQT, Row #4: 9 11 19 28 34 55 52 39 + DQT, Row #5: 12 18 28 32 41 52 57 46 + DQT, Row #6: 25 32 39 44 52 61 60 51 + DQT, Row #7: 36 46 48 49 56 50 52 50 + + * Embedded Thumb Marker: DQT + Length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance, typically) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + + * Embedded Thumb Marker: SOF + Frame header length = 17 + Precision = 8 + Number of Lines = 196 + Samples per Line = 196 + Image Size = 196 x 196 + + * Embedded Thumb Marker: DHT + Length = 31 + + * Embedded Thumb Marker: DHT + Length = 181 + + * Embedded Thumb Marker: DHT + Length = 31 + + * Embedded Thumb Marker: DHT + Length = 181 + + * Embedded Thumb Marker: SOS + Skipping scan data + Skipped 13024 bytes + + * Embedded Thumb Marker: EOI + + * Embedded Thumb Signature: 0182408A81A4ABF04D4A34A8A5E98C58 + +*** Searching Compression Signatures *** + + Signature: 013BA18D5561625796E986FDBC09F846 + Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: OK [OLYMPUS CORPORATION] [E-1] + EXIF Makernotes: NONE + EXIF Software: OK [GIMP 2.8.10] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[??? ] [Treo 680 ] [ ] No + CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E3100 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5000 ] [FINE ] No + CAM:[NIKON ] [E5700 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[NIKON ] [E885 ] [FINE ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-W1 ] [ ] No + CAM:[SONY ] [SONY ] [ ] No + SW :[ACDSee ] [ ] + SW :[FixFoto ] [fine ] + SW :[IJG Library ] [090 ] + SW :[ZoomBrowser EX ] [high ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [090 ] + SW :[IrfanView ] [090 ] + SW :[idImager ] [090 ] + SW :[FastStone Image Viewer ] [090 ] + SW :[NeatImage ] [090 ] + SW :[Paint.NET ] [090 ] + SW :[Photomatix ] [090 ] + SW :[XnView ] [090 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 2 - Image has high probability of being processed/edited + + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue520-InvalidCast.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue520-InvalidCast.jpg.txt new file mode 100644 index 0000000000..aadf150e6d --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue520-InvalidCast.jpg.txt @@ -0,0 +1,364 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue520-InvalidCast.jpg] + Filesize: [7751] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 499 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0011 + [DateTime ] = "2017:09:06 15:13:32" + [Model ] = "SAMSUNG-SM-J320AZ" + [Orientation ] = 1 = Row 0: top, Col 0: left + [WhiteBalance ] = Auto white balance + [DateTime ] = "2017:09:06 15:13:04" + [Make ] = "samsung" + [GPSOffset ] = @ 0x0124 + [ExifOffset ] = @ 0x01CD + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000001EB + Dir Length = 0x0002 + + EXIF GPSIFD @ Absolute 0x00000142 + Dir Length = 0x0008 + [GPSTimeStamp ] = 115:8:12.00 + [GPSLatitudeRef ] = "N" + [GPSLongitude ] = 115 deg 8' 12.000" + [GPSLongitudeRef ] = "W" + [GPSDateStamp ] = "2017:08:08" + [GPSLatitude ] = 36 deg 11' 18.000" + [GPSAltitudeRef ] = Below Sea Level + [GPSAltitude ] = 0.000 m + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000209 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 2 2 1 + DQT, Row #4: 1 1 1 1 1 2 2 2 + DQT, Row #5: 1 1 1 1 2 2 2 2 + DQT, Row #6: 1 1 2 2 2 2 2 2 + DQT, Row #7: 1 2 2 2 2 2 2 2 + Approx quality factor = 98.32 (scaling=3.35 variance=5.00) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0000024E + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 1 1 1 1 2 2 2 2 + DQT, Row #1: 1 1 1 1 2 2 2 2 + DQT, Row #2: 1 1 1 2 2 2 2 2 + DQT, Row #3: 1 1 2 2 2 2 2 2 + DQT, Row #4: 2 2 2 2 2 2 2 2 + DQT, Row #5: 2 2 2 2 2 2 2 2 + DQT, Row #6: 2 2 2 2 2 2 2 2 + DQT, Row #7: 2 2 2 2 2 2 2 2 + Approx quality factor = 98.83 (scaling=2.34 variance=0.89) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00000293 + Frame header length = 17 + Precision = 8 + Number of Lines = 100 + Samples per Line = 100 + Image Size = 100 x 100 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000002A6 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 0A + Codes of length 03 bits (001 total): 09 + Codes of length 04 bits (004 total): 06 07 08 0B + Codes of length 05 bits (003 total): 03 04 05 + Codes of length 06 bits (001 total): 01 + Codes of length 07 bits (001 total): 02 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000002C7 + Huffman table length = 60 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (004 total): 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (003 total): 00 07 11 + Codes of length 06 bits (003 total): 08 12 13 + Codes of length 07 bits (002 total): 14 21 + Codes of length 08 bits (003 total): 09 22 31 + Codes of length 09 bits (005 total): 0A 15 41 51 61 + Codes of length 10 bits (006 total): 16 23 24 32 33 71 + Codes of length 11 bits (003 total): 17 52 62 + Codes of length 12 bits (009 total): 18 42 54 73 91 93 A3 B1 B2 + Codes of length 13 bits (001 total): D2 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 041 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000305 + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 03 04 05 06 07 + Codes of length 04 bits (001 total): 08 + Codes of length 05 bits (001 total): 02 + Codes of length 06 bits (001 total): 01 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000323 + Huffman table length = 50 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 04 05 11 + Codes of length 05 bits (003 total): 00 12 21 + Codes of length 06 bits (003 total): 06 22 31 + Codes of length 07 bits (003 total): 13 41 51 + Codes of length 08 bits (002 total): 61 71 + Codes of length 09 bits (004 total): 07 14 32 91 + Codes of length 10 bits (005 total): 15 23 42 81 D1 + Codes of length 11 bits (005 total): 16 62 92 A1 B1 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 031 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000357 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00000365 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00001E45.0 + + Compression stats: + Compression Ratio: 4.36:1 + Bits per pixel: 5.50:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 97 ( 49%) + # codes of length 03 bits: 25 ( 13%) + # codes of length 04 bits: 51 ( 26%) + # codes of length 05 bits: 18 ( 9%) + # codes of length 06 bits: 3 ( 2%) + # codes of length 07 bits: 2 ( 1%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 26 ( 27%) + # codes of length 03 bits: 62 ( 63%) + # codes of length 04 bits: 5 ( 5%) + # codes of length 05 bits: 3 ( 3%) + # codes of length 06 bits: 2 ( 2%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 971 ( 16%) + # codes of length 03 bits: 3435 ( 57%) + # codes of length 04 bits: 456 ( 8%) + # codes of length 05 bits: 579 ( 10%) + # codes of length 06 bits: 285 ( 5%) + # codes of length 07 bits: 96 ( 2%) + # codes of length 08 bits: 74 ( 1%) + # codes of length 09 bits: 59 ( 1%) + # codes of length 10 bits: 30 ( 0%) + # codes of length 11 bits: 7 ( 0%) + # codes of length 12 bits: 9 ( 0%) + # codes of length 13 bits: 1 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 1143 ( 50%) + # codes of length 03 bits: 254 ( 11%) + # codes of length 04 bits: 445 ( 19%) + # codes of length 05 bits: 228 ( 10%) + # codes of length 06 bits: 111 ( 5%) + # codes of length 07 bits: 48 ( 2%) + # codes of length 08 bits: 20 ( 1%) + # codes of length 09 bits: 22 ( 1%) + # codes of length 10 bits: 13 ( 1%) + # codes of length 11 bits: 5 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[193] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1001, -7, 97] RGB=[255,244,251] @ MCU[ 5, 3] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00001E44.1 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00001E45 + + +*** Searching Compression Signatures *** + + Signature: 01C7F83908166C226C06A44017421732 + Signature (Rotated): 01D3EFDD3855C42AE3E0E6289F1A6726 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: OK [samsung] [SAMSUNG-SM-J320AZ] + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[Canon ] [Canon EOS-1Ds Mark II ] [fine ] No + CAM:[CASIO COMPUTER CO.,LTD. ] [EX-Z1000 ] [ ] Yes + CAM:[NIKON ] [NIKON D2X ] [FINE ] No + CAM:[NIKON ] [NIKON D3 ] [FINE ] No + CAM:[SIGMA ] [SIGMA SD10 ] [Qual:12 ] No + CAM:[SIGMA ] [SIGMA SD10 ] [Qual:12 ] No + CAM:[SIGMA ] [SIGMA SD14 ] [Qual:12 ] No + CAM:[SIGMA ] [SIGMA SD14 ] [Qual:12 ] No + CAM:[SONY ] [DSC-H2 ] [ ] No + CAM:[SONY ] [DSC-R1 ] [ ] No + CAM:[SONY ] [DSC-W7 ] [ ] No + SW :[Digital Photo Professiona] [09 ] + SW :[IJG Library ] [099 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [099 ] + SW :[IrfanView ] [099 ] + SW :[idImager ] [099 ] + SW :[FastStone Image Viewer ] [099 ] + SW :[NeatImage ] [099 ] + SW :[Paint.NET ] [099 ] + SW :[Photomatix ] [099 ] + SW :[XnView ] [099 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 2 - Image has high probability of being processed/edited + + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue624-DhtHasWrongLength-Progressive-N.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue624-DhtHasWrongLength-Progressive-N.jpg.txt new file mode 100644 index 0000000000..0ee1736d3c --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue624-DhtHasWrongLength-Progressive-N.jpg.txt @@ -0,0 +1,284 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue624-DhtHasWrongLength-Progressive-N.jpg] + Filesize: [30441] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 6 6 7 10 15 22 34 + DQT, Row #1: 6 7 8 11 14 16 21 30 + DQT, Row #2: 6 8 10 12 17 25 36 54 + DQT, Row #3: 7 11 12 16 21 30 42 62 + DQT, Row #4: 10 14 17 21 28 38 52 76 + DQT, Row #5: 15 16 25 30 38 50 68 95 + DQT, Row #6: 22 21 36 42 52 68 90 124 + DQT, Row #7: 34 30 54 62 76 95 124 167 + Approx quality factor = 71.19 (scaling=57.62 variance=593.35) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 6 6 6 7 10 15 22 34 + DQT, Row #1: 6 7 8 11 14 16 21 30 + DQT, Row #2: 6 8 10 12 17 25 36 54 + DQT, Row #3: 7 11 12 16 21 30 42 62 + DQT, Row #4: 10 14 17 21 28 38 52 76 + DQT, Row #5: 15 16 25 30 38 50 68 95 + DQT, Row #6: 22 21 36 42 52 68 90 124 + DQT, Row #7: 34 30 54 62 76 95 124 167 + Approx quality factor = 80.24 (scaling=39.51 variance=961.47) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009A + Frame header length = 17 + Precision = 8 + Number of Lines = 1080 + Samples per Line = 1080 + Image Size = 1080 x 1080 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000AD + Huffman table length = 51 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 05 06 + Codes of length 04 bits (003 total): 01 03 04 + Codes of length 05 bits (001 total): 02 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (003 total): 02 04 06 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 01 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 007 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000E2 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000151B + Huffman table length = 2 + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000151F + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000022BA + Huffman table length = 2 + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000022BE + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000309F + Huffman table length = 53 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 02 03 + Codes of length 04 bits (003 total): 00 04 20 + Codes of length 05 bits (007 total): 11 31 33 34 50 71 72 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (005 total): 12 21 52 60 61 + Codes of length 08 bits (007 total): 10 13 22 32 41 51 A1 + Codes of length 09 bits (003 total): 23 53 62 + Codes of length 10 bits (005 total): 70 80 81 A0 F1 + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 034 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000030D6 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003353 + Huffman table length = 54 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 02 04 + Codes of length 04 bits (002 total): 03 05 + Codes of length 05 bits (008 total): 00 06 20 32 50 63 71 B1 + Codes of length 06 bits (005 total): 11 25 31 35 73 + Codes of length 07 bits (002 total): 12 21 + Codes of length 08 bits (004 total): 10 22 51 60 + Codes of length 09 bits (005 total): 13 23 41 42 52 + Codes of length 10 bits (005 total): 14 33 70 80 A1 + Codes of length 11 bits (001 total): A0 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 035 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000338B + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000378D + Huffman table length = 83 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 02 03 04 + Codes of length 04 bits (001 total): 05 + Codes of length 05 bits (003 total): 06 07 11 + Codes of length 06 bits (005 total): 00 21 30 31 B2 + Codes of length 07 bits (009 total): 12 13 32 40 41 50 51 72 74 + Codes of length 08 bits (011 total): 14 16 22 33 35 42 52 61 71 B1 B3 + Codes of length 09 bits (009 total): 15 20 23 24 60 62 81 91 C2 + Codes of length 10 bits (006 total): 10 25 36 43 75 92 + Codes of length 11 bits (004 total): 82 93 A1 A2 + Codes of length 12 bits (006 total): 34 63 64 73 C3 D2 + Codes of length 13 bits (001 total): A3 + Codes of length 14 bits (005 total): 26 45 53 65 83 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 064 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000037E2 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x000076E7 + + +*** Searching Compression Signatures *** + + Signature: 014D6128740A2927C9914C433E852F5A + Signature (Rotated): 014D6128740A2927C9914C433E852F5A + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue694-Decode-Exif-OutOfRange.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue694-Decode-Exif-OutOfRange.jpg.txt new file mode 100644 index 0000000000..9feef52cce --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue694-Decode-Exif-OutOfRange.jpg.txt @@ -0,0 +1,368 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue694-Decode-Exif-OutOfRange.jpg] + Filesize: [226421] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000002 + Length = 194 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000014 + Dir Length = 0x0007 + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 96/1 + [YResolution ] = 96/1 + [ResolutionUnit ] = Inch + [Software ] = "PhotoFiltre 7" + [DateTime ] = "2017:08:30 22:45:26" + [ExifOffset ] = @ 0x0094 + Offset to Next IFD = 0xFC5019BC + + EXIF IFD1 @ Absolute 0xFC5019C8 + Dir Length = 0x0000 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000A0 + Dir Length = 0x0003 + [ExifVersion ] = 02.10 + [ExifImageWidth ] = 1400 + [ExifImageHeight ] = 1400 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000000C6 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 1 1 1 + DQT, Row #4: 1 1 1 1 1 1 1 1 + DQT, Row #5: 1 1 1 1 1 1 1 1 + DQT, Row #6: 1 1 1 1 1 1 1 1 + DQT, Row #7: 1 1 1 1 1 1 1 1 + Approx quality factor = 100.00 (scaling=2.99 variance=6.13) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0000010B + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 1 1 1 + DQT, Row #4: 1 1 1 1 1 1 1 1 + DQT, Row #5: 1 1 1 1 1 1 1 1 + DQT, Row #6: 1 1 1 1 1 1 1 1 + DQT, Row #7: 1 1 1 1 1 1 1 1 + Approx quality factor = 100.00 (scaling=1.54 variance=1.58) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00000150 + Frame header length = 17 + Precision = 8 + Number of Lines = 1400 + Samples per Line = 1400 + Image Size = 1400 x 1400 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000163 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000184 + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000023B + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000025C + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000313 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00000321 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00037473.0 + + Compression stats: + Compression Ratio: 26.06:1 + Bits per pixel: 0.92:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 25384 ( 82%) + # codes of length 03 bits: 1101 ( 4%) + # codes of length 04 bits: 566 ( 2%) + # codes of length 05 bits: 758 ( 2%) + # codes of length 06 bits: 429 ( 1%) + # codes of length 07 bits: 616 ( 2%) + # codes of length 08 bits: 933 ( 3%) + # codes of length 09 bits: 1189 ( 4%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 13762 ( 89%) + # codes of length 03 bits: 146 ( 1%) + # codes of length 04 bits: 264 ( 2%) + # codes of length 05 bits: 354 ( 2%) + # codes of length 06 bits: 509 ( 3%) + # codes of length 07 bits: 335 ( 2%) + # codes of length 08 bits: 116 ( 1%) + # codes of length 09 bits: 2 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 48125 ( 26%) + # codes of length 03 bits: 20074 ( 11%) + # codes of length 04 bits: 54692 ( 30%) + # codes of length 05 bits: 21145 ( 12%) + # codes of length 06 bits: 3017 ( 2%) + # codes of length 07 bits: 14358 ( 8%) + # codes of length 08 bits: 8803 ( 5%) + # codes of length 09 bits: 2231 ( 1%) + # codes of length 10 bits: 5065 ( 3%) + # codes of length 11 bits: 1096 ( 1%) + # codes of length 12 bits: 224 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 6 ( 0%) + # codes of length 16 bits: 4924 ( 3%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 25772 ( 49%) + # codes of length 03 bits: 5924 ( 11%) + # codes of length 04 bits: 7056 ( 13%) + # codes of length 05 bits: 6378 ( 12%) + # codes of length 06 bits: 2891 ( 5%) + # codes of length 07 bits: 1200 ( 2%) + # codes of length 08 bits: 1082 ( 2%) + # codes of length 09 bits: 1030 ( 2%) + # codes of length 10 bits: 559 ( 1%) + # codes of length 11 bits: 299 ( 1%) + # codes of length 12 bits: 38 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 73 ( 0%) + # codes of length 15 bits: 67 ( 0%) + # codes of length 16 bits: 260 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[ 57] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1016, 0, 0] RGB=[255,255,255] @ MCU[ 40, 2] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x00037472.4 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00037473 + + +*** Searching Compression Signatures *** + + Signature: 01BBB1709AC9C1F89220D955A31A8F34 + Signature (Rotated): 01BBB1709AC9C1F89220D955A31A8F34 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: OK [PhotoFiltre 7] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[CASIO COMPUTER CO.,LTD ] [EX-Z750 ] [ ] Yes + CAM:[CASIO COMPUTER CO.,LTD. ] [EX-Z1000 ] [ ] Yes + CAM:[PENTAX ] [PENTAX Optio S5i ] [ ] Yes + CAM:[SIGMA ] [SIGMA SD9 ] [ ] Yes + SW :[ACDSee ] [100 ] + SW :[Apple ImageIO.framework ] [100 (Best) ] + SW :[Digital Photo Professiona] [10 ] + SW :[IJG Library ] [100 ] + SW :[MS Office Pic Mgr ] [ ] + SW :[Nikon Scan ] [Excellent Qualit] + SW :[Picasa ] [100 (Maximum) ] + SW :[ZoomBrowser EX ] [highest ] + SW :[EOS Viewer Utility ] [ ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [100 ] + SW :[IrfanView ] [100 ] + SW :[idImager ] [100 ] + SW :[FastStone Image Viewer ] [100 ] + SW :[NeatImage ] [100 ] + SW :[Paint.NET ] [100 ] + SW :[Photomatix ] [100 ] + SW :[XnView ] [100 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue695-Invalid-EOI.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue695-Invalid-EOI.jpg.txt new file mode 100644 index 0000000000..8911896afa --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue695-Invalid-EOI.jpg.txt @@ -0,0 +1,39 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue695-Invalid-EOI.jpg] + Filesize: [4805575] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 64 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0001 + [ExifOffset ] = @ 0x001A + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x00000038 + Dir Length = 0x0002 + [ExifImageWidth ] = 0x[000003E8] / 1000 + [ExifImageHeight ] = 0x[000003E8] / 1000 + +ERROR: Expected marker 0xFF, got 0x49 @ offset 0x00000056. Consider using [Tools->Img Search Fwd/Rev]. diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue696-Resize-Exif-OutOfRange.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue696-Resize-Exif-OutOfRange.jpg.txt new file mode 100644 index 0000000000..566291b47e --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue696-Resize-Exif-OutOfRange.jpg.txt @@ -0,0 +1,377 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue696-Resize-Exif-OutOfRange.jpg] + Filesize: [3196058] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 201 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x0007 + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 96/1 + [YResolution ] = 96/1 + [ResolutionUnit ] = Inch + [Software ] = "PhotoFiltre Studio X" + [DateTime ] = "2017:09:12 23:47:30" + [ExifOffset ] = @ 0x009B + Offset to Next IFD = 0xFFFFFFFF + + EXIF IFD1 @ Absolute 0x0000001D + Dir Length = 0x4900 + Excessive # components (117440512). Limiting to first 4000. + Offset to Next IFD = 0x03011200 + + EXIF SubIFD @ Absolute 0x000000B9 + Dir Length = 0x0003 + [ExifVersion ] = 02.10 + [ExifImageWidth ] = 3000 + [ExifImageHeight ] = 3000 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000000DF + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 1 1 1 + DQT, Row #4: 1 1 1 1 1 1 1 1 + DQT, Row #5: 1 1 1 1 1 1 1 1 + DQT, Row #6: 1 1 1 1 1 1 1 1 + DQT, Row #7: 1 1 1 1 1 1 1 1 + Approx quality factor = 100.00 (scaling=2.99 variance=6.13) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000124 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 1 1 1 1 1 1 1 1 + DQT, Row #1: 1 1 1 1 1 1 1 1 + DQT, Row #2: 1 1 1 1 1 1 1 1 + DQT, Row #3: 1 1 1 1 1 1 1 1 + DQT, Row #4: 1 1 1 1 1 1 1 1 + DQT, Row #5: 1 1 1 1 1 1 1 1 + DQT, Row #6: 1 1 1 1 1 1 1 1 + DQT, Row #7: 1 1 1 1 1 1 1 1 + Approx quality factor = 100.00 (scaling=1.54 variance=1.58) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00000169 + Frame header length = 17 + Precision = 8 + Number of Lines = 3000 + Samples per Line = 3000 + Image Size = 3000 x 3000 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000017C + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000019D + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000254 + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000275 + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000032C + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x0000033A + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0030C498.0 + + Compression stats: + Compression Ratio: 8.45:1 + Bits per pixel: 2.84:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 35306 ( 25%) + # codes of length 03 bits: 79378 ( 56%) + # codes of length 04 bits: 10642 ( 8%) + # codes of length 05 bits: 5371 ( 4%) + # codes of length 06 bits: 3913 ( 3%) + # codes of length 07 bits: 2829 ( 2%) + # codes of length 08 bits: 2486 ( 2%) + # codes of length 09 bits: 1451 ( 1%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 45165 ( 64%) + # codes of length 03 bits: 10069 ( 14%) + # codes of length 04 bits: 6960 ( 10%) + # codes of length 05 bits: 3541 ( 5%) + # codes of length 06 bits: 2100 ( 3%) + # codes of length 07 bits: 1345 ( 2%) + # codes of length 08 bits: 1100 ( 2%) + # codes of length 09 bits: 324 ( 0%) + # codes of length 10 bits: 84 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 1981662 ( 53%) + # codes of length 03 bits: 213036 ( 6%) + # codes of length 04 bits: 749857 ( 20%) + # codes of length 05 bits: 410362 ( 11%) + # codes of length 06 bits: 173055 ( 5%) + # codes of length 07 bits: 94282 ( 3%) + # codes of length 08 bits: 61648 ( 2%) + # codes of length 09 bits: 36705 ( 1%) + # codes of length 10 bits: 19723 ( 1%) + # codes of length 11 bits: 10118 ( 0%) + # codes of length 12 bits: 2157 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 211 ( 0%) + # codes of length 16 bits: 9772 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 425513 ( 38%) + # codes of length 03 bits: 127308 ( 11%) + # codes of length 04 bits: 204956 ( 18%) + # codes of length 05 bits: 171523 ( 15%) + # codes of length 06 bits: 89715 ( 8%) + # codes of length 07 bits: 30159 ( 3%) + # codes of length 08 bits: 25054 ( 2%) + # codes of length 09 bits: 22104 ( 2%) + # codes of length 10 bits: 10243 ( 1%) + # codes of length 11 bits: 4250 ( 0%) + # codes of length 12 bits: 210 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 1829 ( 0%) + # codes of length 15 bits: 1498 ( 0%) + # codes of length 16 bits: 2262 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[127] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 992, -112, 17] RGB=[254,255,227] @ MCU[ 35, 79] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x0030C497.3 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0030C498 + + +*** Searching Compression Signatures *** + + Signature: 01BBB1709AC9C1F89220D955A31A8F34 + Signature (Rotated): 01BBB1709AC9C1F89220D955A31A8F34 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: OK [PhotoFiltre Studio X] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[CASIO COMPUTER CO.,LTD ] [EX-Z750 ] [ ] Yes + CAM:[CASIO COMPUTER CO.,LTD. ] [EX-Z1000 ] [ ] Yes + CAM:[PENTAX ] [PENTAX Optio S5i ] [ ] Yes + CAM:[SIGMA ] [SIGMA SD9 ] [ ] Yes + SW :[ACDSee ] [100 ] + SW :[Apple ImageIO.framework ] [100 (Best) ] + SW :[Digital Photo Professiona] [10 ] + SW :[IJG Library ] [100 ] + SW :[MS Office Pic Mgr ] [ ] + SW :[Nikon Scan ] [Excellent Qualit] + SW :[Picasa ] [100 (Maximum) ] + SW :[ZoomBrowser EX ] [highest ] + SW :[EOS Viewer Utility ] [ ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [100 ] + SW :[IrfanView ] [100 ] + SW :[idImager ] [100 ] + SW :[FastStone Image Viewer ] [100 ] + SW :[NeatImage ] [100 ] + SW :[Paint.NET ] [100 ] + SW :[Photomatix ] [100 ] + SW :[XnView ] [100 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue721-InvalidAPP0.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue721-InvalidAPP0.jpg.txt new file mode 100644 index 0000000000..dc283bfcfc --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue721-InvalidAPP0.jpg.txt @@ -0,0 +1,446 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue721-InvalidAPP0.jpg] + Filesize: [1225163] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000002 + Length = 806 + Identifier = [Exif] + Identifier TIFF = 0x[4D4D002A 00000008] + Endian = Motorola (big) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000014 + Dir Length = 0x0007 + [Make ] = "NIKON CORPORATION" + [Model ] = "NIKON D300S" + [Software ] = "Adobe Bridge CS6 (Windows)" + [DateTime ] = "2017:06:07 16:49:51" + [Artist ] = ""Evgeniy Ivahiv Mr.Ivas"" + [Copyright ] = "Evgeniy Ivahiv Erich Krause" + [ExifOffset ] = @ 0x00EC + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000F8 + Dir Length = 0x0022 + [ExposureTime ] = 1/160 s + [FNumber ] = F10.0 + [ExposureProgram ] = Manual + [ISOSpeedRatings ] = 200 + [ExifVersion ] = 02.21 + [DateTimeOriginal ] = "2017:06:06 11:29:53" + [ShutterSpeedValue ] = 7321928/1000000 + [ApertureValue ] = 6643856/1000000 + [ExposureBiasValue ] = -3.00 eV + [MaxApertureValue ] = 50/10 + [MeteringMode ] = CenterWeightedAverage + [LightSource ] = unknown + [Flash ] = Flash did not fire + [FocalLength ] = 48 mm + [SubSecTimeOriginal ] = "24" + [ColorSpace ] = Uncalibrated + [ExifImageWidth ] = 2304 + [ExifImageHeight ] = 2998 + [SensingMethod ] = One-chip color area sensor + [FileSource ] = DSC + [SceneType ] = A directly photographed image + [ExposureMode ] = Manual exposure + [WhiteBalance ] = Manual white balance + [DigitalZoomRatio ] = 1/1 + [FocalLengthIn35mmFilm ] = 72 + [SceneCaptureType ] = Standard + [GainControl ] = 0 + [Contrast ] = 0 + [Saturation ] = 0 + [Sharpness ] = 2 + [SubjectDistanceRange ] = 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x0000032A + Length = 4442 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x00001486 + Length = 160 + Identifier = [Photoshop 3.0] + 8BIM: [0x0404] Name="" Len=[0x0068] DefinedName="IPTC-NAA record" + IPTC [001:090] Coded Character Set = "%G" + IPTC [002:000] Record Version = 4 + IPTC [002:055] Date Created = "20170606" + IPTC [002:060] Time Created = "112953" + IPTC [002:080] By-line = "Evgeniy Ivahiv Mr.Ivas" + IPTC [002:116] Copyright Notice = "Evgeniy Ivahiv Erich Krause" + 8BIM: [0x0425] Name="" Len=[0x0010] DefinedName="Caption digest" + Caption digest = | 0x59 13 63 D2 BD 08 14 B4 2B E3 4F 37 D7 52 D2 6F | Y.c.....+.O7.R.o + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00001528 + Length = 3160 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 3144 bytes + Preferred CMM Type : 'Lino' (0x4C696E6F) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 1998-02-09 06:49:00 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Microsoft Corporation ('MSFT' (0x4D534654)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : 'IEC ' (0x49454320) + Device Model : 'sRGB' (0x73524742) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'HP ' (0x48502020) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00002182 + Length = 12 + Identifier = [Adobe_CM] + Not known APP0 type. Skipping remainder. + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00002190 + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 7 11 14 17 22 17 + DQT, Row #1: 4 5 6 10 14 19 12 12 + DQT, Row #2: 7 6 8 14 19 12 12 12 + DQT, Row #3: 11 10 14 19 12 12 12 12 + DQT, Row #4: 14 14 19 12 12 12 12 12 + DQT, Row #5: 17 19 12 12 12 12 12 12 + DQT, Row #6: 22 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 83.88 (scaling=32.24 variance=430.71) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 7 9 19 34 20 20 17 17 + DQT, Row #1: 9 12 19 14 14 12 12 12 + DQT, Row #2: 19 19 14 14 12 12 12 12 + DQT, Row #3: 34 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 89.11 (scaling=21.78 variance=377.49) + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x00002216 + Length = 4 + interval = 288 + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x0000221C + Length = 14 + DCTEncodeVersion = 100 + APP14Flags0 = 49152 + APP14Flags1 = 0 + ColorTransform = 1 [YCbCr] + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x0000222C + Frame header length = 17 + Precision = 8 + Number of Lines = 2998 + Samples per Line = 2304 + Image Size = 2304 x 2998 + Raw Image Orientation = Portrait + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000223F + Huffman table length = 418 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (004 total): 03 04 05 06 + Codes of length 04 bits (003 total): 02 07 08 + Codes of length 05 bits (001 total): 01 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (001 total): 0A + Codes of length 08 bits (001 total): 0B + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (001 total): 06 + Codes of length 08 bits (000 total): + Codes of length 09 bits (002 total): 07 08 + Codes of length 10 bits (003 total): 09 0A 0B + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 02 03 11 + Codes of length 04 bits (002 total): 00 21 + Codes of length 05 bits (004 total): 04 12 31 41 + Codes of length 06 bits (002 total): 51 61 + Codes of length 07 bits (008 total): 05 13 22 71 81 91 A1 F0 + Codes of length 08 bits (004 total): 06 14 B1 C1 + Codes of length 09 bits (005 total): 23 32 D1 E1 F1 + Codes of length 10 bits (002 total): 07 42 + Codes of length 11 bits (003 total): 15 24 52 + Codes of length 12 bits (002 total): 33 62 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 16 + Codes of length 16 bits (125 total): 34 43 72 82 92 A2 08 17 53 B2 C2 25 D2 E2 44 83 + 84 F2 09 0A 18 19 1A 26 27 28 29 2A 35 36 37 38 + 39 3A 45 46 47 48 49 4A 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 85 + 86 87 88 89 8A 93 94 95 96 97 98 B3 C3 D3 99 9A + A3 A4 A5 A6 A7 A8 A9 AA B4 B5 B6 B7 B8 B9 BA C4 + C5 C6 C7 C8 C9 CA D4 D5 D6 D7 D8 D9 DA E3 E4 E5 + E6 E7 E8 E9 EA F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 02 11 + Codes of length 05 bits (001 total): 03 + Codes of length 06 bits (003 total): 12 21 31 + Codes of length 07 bits (001 total): 41 + Codes of length 08 bits (005 total): 04 13 51 61 71 + Codes of length 09 bits (002 total): 81 F0 + Codes of length 10 bits (006 total): 22 91 A1 B1 C1 D1 + Codes of length 11 bits (003 total): 14 32 E1 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (127 total): 05 06 07 08 09 0A 15 16 17 18 19 1A 23 24 25 26 + 27 28 29 2A 33 34 35 36 37 38 39 3A 42 43 44 45 + 46 47 48 49 4A 52 53 54 55 56 57 58 59 5A 62 63 + 64 65 66 67 68 69 6A 72 73 74 75 76 77 78 79 7A + 82 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 + 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 + B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 + D5 D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA + Codes of length 15 bits (009 total): F2 F3 F4 F5 F6 F7 F8 F9 FA + Codes of length 16 bits (000 total): + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000023E3 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000023F1 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + +*** ERROR: Overread scan segment (after bitstring)! @ Offset: 0x00003EA5.1 +*** ERROR: Bad huffman code @ 0x00003EA5.6 +*** ERROR: Bad scan data in MCU(272,16): Lum CSS(0,0) @ Offset 0x00003EA5.1 + MCU located at pixel=(2176,128) +*** ERROR: Overread scan segment (before nCode)! @ Offset: 0x00003EA5.1 +*** ERROR: Bad huffman code @ 0x00003EA5.1 +*** ERROR: Bad scan data in MCU(272,16): Chr(Cb) CSS(0,0) @ Offset 0x00003EA5.1 + MCU located at pixel=(2176,128) +*** ERROR: Overread scan segment (before nCode)! @ Offset: 0x00003EA5.1 +*** ERROR: Bad huffman code @ 0x00003EA5.1 +*** ERROR: Bad scan data in MCU(272,16): Chr(Cr) CSS(0,0) @ Offset 0x00003EA5.1 + MCU located at pixel=(2176,128) +*** ERROR: Overread scan segment (before nCode)! @ Offset: 0x00003EA5.1 +*** ERROR: Bad huffman code @ 0x00003EA5.1 +*** ERROR: Bad scan data in MCU(0,17): Lum CSS(0,0) @ Offset 0x00003EA5.1 + MCU located at pixel=(0,136) +*** ERROR: Overread scan segment (before nCode)! @ Offset: 0x00003EA5.1 +*** ERROR: Bad huffman code @ 0x00003EA5.1 +*** ERROR: Bad scan data in MCU(0,17): Chr(Cb) CSS(0,0) @ Offset 0x00003EA5.1 + MCU located at pixel=(0,136) +*** ERROR: Overread scan segment (before nCode)! @ Offset: 0x00003EA5.1 +*** ERROR: Bad huffman code @ 0x00003EA5.1 +*** ERROR: Bad scan data in MCU(0,17): Chr(Cr) CSS(0,0) @ Offset 0x00003EA5.1 + MCU located at pixel=(0,136) +*** ERROR: Overread scan segment (before nCode)! @ Offset: 0x00003EA5.1 +*** ERROR: Bad huffman code @ 0x00003EA5.1 +*** ERROR: Bad scan data in MCU(0,18): Lum CSS(0,0) @ Offset 0x00003EA5.1 + MCU located at pixel=(0,144) + Only reported first 20 instances of this message... + + Compression stats: + Compression Ratio: 3031.33:1 + Bits per pixel: 0.01:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 4841 ( 99%) + # codes of length 03 bits: 33 ( 1%) + # codes of length 04 bits: 6 ( 0%) + # codes of length 05 bits: 1 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 9732 (100%) + # codes of length 02 bits: 23 ( 0%) + # codes of length 03 bits: 5 ( 0%) + # codes of length 04 bits: 0 ( 0%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 274 ( 5%) + # codes of length 03 bits: 297 ( 5%) + # codes of length 04 bits: 4903 ( 85%) + # codes of length 05 bits: 88 ( 2%) + # codes of length 06 bits: 26 ( 0%) + # codes of length 07 bits: 98 ( 2%) + # codes of length 08 bits: 25 ( 0%) + # codes of length 09 bits: 4 ( 0%) + # codes of length 10 bits: 14 ( 0%) + # codes of length 11 bits: 1 ( 0%) + # codes of length 12 bits: 2 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 17 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 9760 (100%) + # codes of length 02 bits: 5 ( 0%) + # codes of length 03 bits: 0 ( 0%) + # codes of length 04 bits: 14 ( 0%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 2 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[128] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1014, 0, 0] RGB=[254,254,254] @ MCU[ 0, 0] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 17 + Next position in scan buffer: Offset 0x00003EA5.1 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0012B1C9 + + +*** Searching Compression Signatures *** + + Signature: 01A20F69263117021CD16AEF44D6E650 + Signature (Rotated): 01A20F69263117021CD16AEF44D6E650 + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: OK [NIKON] [NIKON D300S] + EXIF Makernotes: NONE + EXIF Software: OK [Adobe Bridge CS6 (Windows)] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[Adobe Photoshop ] [Save As 08 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 2 - Image has high probability of being processed/edited + + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-A.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-A.jpg.txt new file mode 100644 index 0000000000..92adfb3159 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-A.jpg.txt @@ -0,0 +1,519 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue723-Ordered-Interleaved-Progressive-A.jpg] + Filesize: [42798] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 2 1 1 2 2 4 5 6 + DQT, Row #1: 1 1 1 2 3 6 6 6 + DQT, Row #2: 1 1 2 2 4 6 7 6 + DQT, Row #3: 1 2 2 3 5 9 8 6 + DQT, Row #4: 2 2 4 6 7 11 10 8 + DQT, Row #5: 2 4 6 6 8 10 11 9 + DQT, Row #6: 5 6 8 9 10 12 12 10 + DQT, Row #7: 7 9 10 10 11 10 10 10 + Approx quality factor = 95.04 (scaling=9.93 variance=1.25) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 2 2 2 5 10 10 10 10 + DQT, Row #1: 2 2 3 7 10 10 10 10 + DQT, Row #2: 2 3 6 10 10 10 10 10 + DQT, Row #3: 5 7 10 10 10 10 10 10 + DQT, Row #4: 10 10 10 10 10 10 10 10 + DQT, Row #5: 10 10 10 10 10 10 10 10 + DQT, Row #6: 10 10 10 10 10 10 10 10 + DQT, Row #7: 10 10 10 10 10 10 10 10 + Approx quality factor = 94.91 (scaling=10.18 variance=0.26) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 600 + Samples per Line = 600 + Image Size = 600 x 600 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 29 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 01 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (005 total): 04 05 06 07 08 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 010 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000D0 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000A58 + Huffman table length = 27 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 01 02 + Codes of length 04 bits (003 total): 03 04 05 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000A75 + Scan header length = 10 + Number of img components = 2 + Component[1]: selector=0x02, table=1(DC),0(AC) + Component[2]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000E55 + Huffman table length = 37 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (005 total): 02 04 05 11 12 + Codes of length 04 bits (004 total): 00 01 03 06 + Codes of length 05 bits (001 total): 30 + Codes of length 06 bits (005 total): 10 13 14 15 16 + Codes of length 07 bits (001 total): 40 + Codes of length 08 bits (001 total): 20 + Codes of length 09 bits (001 total): A0 + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 018 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000E7C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 2 + Successive approximation = 0x03 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000015BD + Huffman table length = 82 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 02 03 + Codes of length 04 bits (004 total): 00 04 05 11 + Codes of length 05 bits (002 total): 12 21 + Codes of length 06 bits (002 total): 13 31 + Codes of length 07 bits (011 total): 06 10 14 22 30 32 40 41 51 61 92 + Codes of length 08 bits (012 total): 15 23 25 52 53 54 71 73 91 A1 B1 C1 + Codes of length 09 bits (007 total): 20 24 33 42 72 81 93 + Codes of length 10 bits (006 total): 43 44 55 62 63 A2 + Codes of length 11 bits (003 total): 82 83 D1 + Codes of length 12 bits (006 total): 16 26 34 50 A0 B2 + Codes of length 13 bits (007 total): 35 45 64 84 A3 C2 E1 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 063 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001611 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 3 .. 63 + Successive approximation = 0x03 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002E3F + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 11 + Codes of length 03 bits (001 total): 00 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (004 total): 10 41 51 61 + Codes of length 06 bits (005 total): 20 71 81 91 F0 + Codes of length 07 bits (005 total): 30 A1 B1 C1 D1 + Codes of length 08 bits (001 total): F1 + Codes of length 09 bits (001 total): E1 + Codes of length 10 bits (001 total): 40 + Codes of length 11 bits (001 total): A0 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002E6B + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x32 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003F38 + Huffman table length = 43 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (002 total): 41 51 + Codes of length 06 bits (001 total): 61 + Codes of length 07 bits (004 total): 10 71 81 91 + Codes of length 08 bits (001 total): A1 + Codes of length 09 bits (005 total): 30 B1 C1 D1 F0 + Codes of length 10 bits (001 total): E1 + Codes of length 11 bits (001 total): F1 + Codes of length 12 bits (000 total): + Codes of length 13 bits (003 total): 20 40 A0 + Codes of length 14 bits (001 total): 50 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 024 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003F65 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00005B9B + Huffman table length = 58 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 00 02 03 + Codes of length 04 bits (003 total): 04 11 12 + Codes of length 05 bits (001 total): 21 + Codes of length 06 bits (005 total): 05 13 14 31 51 + Codes of length 07 bits (005 total): 10 15 20 30 41 + Codes of length 08 bits (005 total): 22 23 32 33 71 + Codes of length 09 bits (005 total): 24 34 61 81 F0 + Codes of length 10 bits (008 total): 80 91 A1 B1 C1 D1 E1 F1 + Codes of length 11 bits (003 total): 42 52 62 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 039 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00005BD7 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00006270 + Huffman table length = 57 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (004 total): 00 02 03 11 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (003 total): 12 21 31 + Codes of length 06 bits (002 total): 05 30 + Codes of length 07 bits (004 total): 10 13 14 20 + Codes of length 08 bits (003 total): 32 41 51 + Codes of length 09 bits (007 total): 15 22 23 61 71 81 F0 + Codes of length 10 bits (002 total): 91 A1 + Codes of length 11 bits (004 total): 24 25 33 80 + Codes of length 12 bits (007 total): 42 62 B1 C1 D1 E1 F1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 038 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000062AB + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00006827 + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 00 21 + Codes of length 05 bits (002 total): 31 41 + Codes of length 06 bits (002 total): 51 61 + Codes of length 07 bits (001 total): 71 + Codes of length 08 bits (004 total): 81 91 A1 B1 + Codes of length 09 bits (003 total): 30 C1 D1 + Codes of length 10 bits (001 total): F0 + Codes of length 11 bits (001 total): E1 + Codes of length 12 bits (001 total): 10 + Codes of length 13 bits (000 total): + Codes of length 14 bits (003 total): 40 A0 F1 + Codes of length 15 bits (001 total): 20 + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00006853 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000099AB + Huffman table length = 41 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (003 total): 31 41 61 + Codes of length 06 bits (003 total): 10 51 91 + Codes of length 07 bits (004 total): 20 71 81 B1 + Codes of length 08 bits (002 total): 30 A1 + Codes of length 09 bits (002 total): C1 F0 + Codes of length 10 bits (003 total): 80 E1 F1 + Codes of length 11 bits (001 total): D1 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000099D6 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000A0BC + Huffman table length = 41 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (001 total): 41 + Codes of length 06 bits (004 total): 10 51 61 71 + Codes of length 07 bits (002 total): 30 91 + Codes of length 08 bits (002 total): 20 81 + Codes of length 09 bits (002 total): A1 B1 + Codes of length 10 bits (002 total): C1 D1 + Codes of length 11 bits (003 total): 40 80 E1 + Codes of length 12 bits (001 total): F1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000A0E7 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000A72C + + +*** Searching Compression Signatures *** + + Signature: 01E764F3ECB6C14A51FF83F1FF6D546B + Signature (Rotated): 01E6610D026E8E6FE4BECEA9B3328A63 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[Minolta Co., Ltd. ] [DiMAGE F100 ] [ ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5400 ] [FINE ] No + CAM:[NIKON ] [E5700 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[NIKON ] [E8700 ] [FINE ] No + CAM:[OLYMPUS CORPORATION ] [C8080WZ ] [ ] No + CAM:[PENTAX ] [PENTAX K10D ] [ ] No + CAM:[SAMSUNG TECHWIN ] [Pro 815 ] [ ] No + CAM:[SAMSUNG TECHWIN ] [VLUU NV 7, NV 7 ] [ ] No + CAM:[SAMSUNG TECHWIN ] [VLUU NV10, NV10 ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-F828 ] [ ] No + CAM:[SONY ] [DSC-H1 ] [ ] No + CAM:[SONY ] [DSC-H2 ] [ ] No + CAM:[SONY ] [DSC-H5 ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-L1 ] [ ] No + CAM:[SONY ] [DSC-N1 ] [ ] No + CAM:[SONY ] [DSC-P150 ] [ ] No + CAM:[SONY ] [DSC-P200 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-V3 ] [ ] No + CAM:[SONY ] [DSC-W55 ] [ ] No + CAM:[SONY ] [DSC-W7 ] [ ] No + SW :[Apple ImageIO.framework ] [084 ] + SW :[IJG Library ] [095 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [095 ] + SW :[IrfanView ] [095 ] + SW :[idImager ] [095 ] + SW :[FastStone Image Viewer ] [095 ] + SW :[NeatImage ] [095 ] + SW :[Paint.NET ] [095 ] + SW :[Photomatix ] [095 ] + SW :[XnView ] [095 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-B.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-B.jpg.txt new file mode 100644 index 0000000000..bcbe9f7f1d --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-B.jpg.txt @@ -0,0 +1,477 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue723-Ordered-Interleaved-Progressive-B.jpg] + Filesize: [36937] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 5 8 10 12 + DQT, Row #1: 2 2 3 4 5 12 12 11 + DQT, Row #2: 3 3 3 5 8 11 14 11 + DQT, Row #3: 3 3 4 6 10 17 16 12 + DQT, Row #4: 4 4 7 11 14 22 21 15 + DQT, Row #5: 5 7 11 13 16 21 23 18 + DQT, Row #6: 10 13 16 17 21 24 24 20 + DQT, Row #7: 14 18 19 20 22 20 21 20 + Approx quality factor = 90.06 (scaling=19.88 variance=1.14) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 3 4 5 9 20 20 20 20 + DQT, Row #1: 4 4 5 13 20 20 20 20 + DQT, Row #2: 5 5 11 20 20 20 20 20 + DQT, Row #3: 9 13 20 20 20 20 20 20 + DQT, Row #4: 20 20 20 20 20 20 20 20 + DQT, Row #5: 20 20 20 20 20 20 20 20 + DQT, Row #6: 20 20 20 20 20 20 20 20 + DQT, Row #7: 20 20 20 20 20 20 20 20 + Approx quality factor = 89.93 (scaling=20.14 variance=0.34) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 600 + Samples per Line = 600 + Image Size = 600 x 600 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 30 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (000 total): + Codes of length 04 bits (007 total): 02 03 04 05 06 07 08 + Codes of length 05 bits (001 total): 01 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (001 total): 0A + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 011 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000D1 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000A95 + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 04 05 + Codes of length 04 bits (003 total): 01 03 06 + Codes of length 05 bits (001 total): 02 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (001 total): 08 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000AB3 + Scan header length = 10 + Number of img components = 2 + Component[1]: selector=0x02, table=1(DC),0(AC) + Component[2]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000E60 + Huffman table length = 54 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (006 total): 00 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (003 total): 11 12 13 + Codes of length 06 bits (002 total): 21 50 + Codes of length 07 bits (004 total): 07 10 14 15 + Codes of length 08 bits (004 total): 20 22 23 31 + Codes of length 09 bits (005 total): 16 24 30 32 36 + Codes of length 10 bits (003 total): 25 40 41 + Codes of length 11 bits (004 total): 17 42 43 80 + Codes of length 12 bits (003 total): 26 33 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 035 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000E98 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00001E73 + Huffman table length = 75 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (002 total): 00 11 + Codes of length 05 bits (002 total): 04 12 + Codes of length 06 bits (005 total): 13 21 31 41 51 + Codes of length 07 bits (006 total): 10 22 52 61 71 81 + Codes of length 08 bits (010 total): 05 14 20 32 42 50 91 A1 B1 C1 + Codes of length 09 bits (005 total): 23 33 62 72 D1 + Codes of length 10 bits (010 total): 24 30 40 53 63 73 82 92 E1 F0 + Codes of length 11 bits (005 total): 15 34 35 43 A2 + Codes of length 12 bits (004 total): 64 74 80 B2 + Codes of length 13 bits (003 total): 60 93 F1 + Codes of length 14 bits (001 total): A3 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 056 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001EC0 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003A1E + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (002 total): 31 41 + Codes of length 06 bits (005 total): 10 51 61 71 81 + Codes of length 07 bits (004 total): 50 91 A1 B1 + Codes of length 08 bits (002 total): C1 F0 + Codes of length 09 bits (003 total): 20 D1 E1 + Codes of length 10 bits (001 total): F1 + Codes of length 11 bits (001 total): 40 + Codes of length 12 bits (001 total): 80 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003A4A + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00005386 + Huffman table length = 43 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 00 21 + Codes of length 05 bits (002 total): 31 41 + Codes of length 06 bits (001 total): 51 + Codes of length 07 bits (003 total): 61 71 81 + Codes of length 08 bits (004 total): 50 91 A1 B1 + Codes of length 09 bits (002 total): 10 C1 + Codes of length 10 bits (003 total): D1 E1 F0 + Codes of length 11 bits (000 total): + Codes of length 12 bits (003 total): 20 80 F1 + Codes of length 13 bits (001 total): 30 + Codes of length 14 bits (001 total): 40 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 024 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000053B3 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00007B5B + Huffman table length = 50 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (003 total): 13 31 40 + Codes of length 07 bits (003 total): 06 22 41 + Codes of length 08 bits (002 total): 14 32 + Codes of length 09 bits (004 total): 10 16 23 33 + Codes of length 10 bits (005 total): 15 20 42 60 61 + Codes of length 11 bits (005 total): 24 34 50 51 52 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 031 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00007B8F + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 12 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000081EE + Huffman table length = 49 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (004 total): 21 31 41 51 + Codes of length 05 bits (003 total): 02 61 71 + Codes of length 06 bits (007 total): 10 40 81 91 A1 B1 C1 + Codes of length 07 bits (003 total): D1 E1 F0 + Codes of length 08 bits (003 total): 03 50 F1 + Codes of length 09 bits (004 total): 12 22 30 60 + Codes of length 10 bits (003 total): 20 32 70 + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 030 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00008221 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 13 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000084F2 + Huffman table length = 48 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (002 total): 03 04 + Codes of length 04 bits (001 total): 05 + Codes of length 05 bits (003 total): 00 11 12 + Codes of length 06 bits (003 total): 06 21 31 + Codes of length 07 bits (003 total): 13 22 40 + Codes of length 08 bits (002 total): 14 41 + Codes of length 09 bits (005 total): 07 10 15 32 50 + Codes of length 10 bits (003 total): 42 60 61 + Codes of length 11 bits (005 total): 20 23 33 43 51 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 029 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00008524 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 12 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00008C10 + Huffman table length = 51 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (002 total): 00 21 + Codes of length 05 bits (004 total): 02 31 41 51 + Codes of length 06 bits (002 total): 61 71 + Codes of length 07 bits (009 total): 03 12 40 81 91 A1 B1 C1 D1 + Codes of length 08 bits (003 total): 10 E1 F0 + Codes of length 09 bits (003 total): 22 32 F1 + Codes of length 10 bits (004 total): 04 50 52 70 + Codes of length 11 bits (003 total): 20 42 60 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 032 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00008C45 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 13 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00009047 + + +*** Searching Compression Signatures *** + + Signature: 013BA18D5561625796E986FDBC09F846 + Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[??? ] [Treo 680 ] [ ] Yes + CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E3100 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5000 ] [FINE ] No + CAM:[NIKON ] [E5700 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[NIKON ] [E885 ] [FINE ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] Yes + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-W1 ] [ ] No + CAM:[SONY ] [SONY ] [ ] No + SW :[ACDSee ] [ ] + SW :[FixFoto ] [fine ] + SW :[IJG Library ] [090 ] + SW :[ZoomBrowser EX ] [high ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [090 ] + SW :[IrfanView ] [090 ] + SW :[idImager ] [090 ] + SW :[FastStone Image Viewer ] [090 ] + SW :[NeatImage ] [090 ] + SW :[Paint.NET ] [090 ] + SW :[Photomatix ] [090 ] + SW :[XnView ] [090 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-C.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-C.jpg.txt new file mode 100644 index 0000000000..c76b744313 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/Issue723-Ordered-Interleaved-Progressive-C.jpg.txt @@ -0,0 +1,484 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Issue723-Ordered-Interleaved-Progressive-C.jpg] + Filesize: [46799] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 38 x 38 DPcm (dots per cm) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 2 1 1 2 2 4 5 6 + DQT, Row #1: 1 1 1 2 3 6 6 6 + DQT, Row #2: 1 1 2 2 4 6 7 6 + DQT, Row #3: 1 2 2 3 5 9 8 6 + DQT, Row #4: 2 2 4 6 7 11 10 8 + DQT, Row #5: 2 4 6 6 8 10 11 9 + DQT, Row #6: 5 6 8 9 10 12 12 10 + DQT, Row #7: 7 9 10 10 11 10 10 10 + Approx quality factor = 95.04 (scaling=9.93 variance=1.25) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 2 2 2 5 10 10 10 10 + DQT, Row #1: 2 2 3 7 10 10 10 10 + DQT, Row #2: 2 3 6 10 10 10 10 10 + DQT, Row #3: 5 7 10 10 10 10 10 10 + DQT, Row #4: 10 10 10 10 10 10 10 10 + DQT, Row #5: 10 10 10 10 10 10 10 10 + DQT, Row #6: 10 10 10 10 10 10 10 10 + DQT, Row #7: 10 10 10 10 10 10 10 10 + Approx quality factor = 94.91 (scaling=10.18 variance=0.26) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 517 + Samples per Line = 502 + Image Size = 502 x 517 + Raw Image Orientation = Portrait + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 30 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (001 total): 06 + Codes of length 04 bits (004 total): 04 05 07 08 + Codes of length 05 bits (003 total): 02 03 09 + Codes of length 06 bits (001 total): 01 + Codes of length 07 bits (001 total): 0A + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 011 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000D1 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000858 + Huffman table length = 29 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (001 total): 05 + Codes of length 04 bits (005 total): 02 03 04 06 07 + Codes of length 05 bits (001 total): 01 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 010 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000877 + Scan header length = 10 + Number of img components = 2 + Component[1]: selector=0x02, table=1(DC),0(AC) + Component[2]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000012C2 + Huffman table length = 67 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 03 + Codes of length 03 bits (004 total): 01 02 04 05 + Codes of length 04 bits (002 total): 00 06 + Codes of length 05 bits (001 total): 11 + Codes of length 06 bits (002 total): 07 12 + Codes of length 07 bits (004 total): 13 14 21 50 + Codes of length 08 bits (004 total): 08 15 22 31 + Codes of length 09 bits (002 total): 17 23 + Codes of length 10 bits (006 total): 10 16 20 24 32 41 + Codes of length 11 bits (008 total): 25 33 34 42 51 52 54 62 + Codes of length 12 bits (004 total): 26 30 35 40 + Codes of length 13 bits (005 total): 18 27 37 55 56 + Codes of length 14 bits (005 total): 44 53 61 70 80 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 048 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001307 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 12 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002FBE + Huffman table length = 80 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 02 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 12 21 31 + Codes of length 06 bits (005 total): 13 22 41 51 61 + Codes of length 07 bits (011 total): 05 10 14 32 50 71 81 91 A1 B1 C1 + Codes of length 08 bits (007 total): 20 23 42 52 62 82 D1 + Codes of length 09 bits (009 total): 15 30 33 53 72 92 A2 B2 E1 + Codes of length 10 bits (006 total): 24 40 43 73 C2 E2 + Codes of length 11 bits (004 total): 06 63 D2 F0 + Codes of length 12 bits (005 total): 25 54 75 A3 B3 + Codes of length 13 bits (005 total): 44 64 70 80 83 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 061 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003010 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 13 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000048A9 + Huffman table length = 43 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (001 total): 41 + Codes of length 06 bits (003 total): 51 61 71 + Codes of length 07 bits (003 total): 10 81 A1 + Codes of length 08 bits (004 total): 50 91 B1 C1 + Codes of length 09 bits (003 total): 20 D1 F0 + Codes of length 10 bits (001 total): F1 + Codes of length 11 bits (001 total): E1 + Codes of length 12 bits (001 total): 30 + Codes of length 13 bits (001 total): 70 + Codes of length 14 bits (001 total): 80 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 024 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000048D6 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000060D3 + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 00 21 + Codes of length 05 bits (002 total): 31 41 + Codes of length 06 bits (002 total): 51 61 + Codes of length 07 bits (001 total): 71 + Codes of length 08 bits (004 total): 50 81 91 A1 + Codes of length 09 bits (002 total): 10 B1 + Codes of length 10 bits (002 total): C1 F0 + Codes of length 11 bits (002 total): D1 F1 + Codes of length 12 bits (003 total): 30 70 E1 + Codes of length 13 bits (001 total): 20 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000060FF + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00007FD1 + Huffman table length = 54 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 03 + Codes of length 03 bits (004 total): 01 02 04 05 + Codes of length 04 bits (001 total): 00 + Codes of length 05 bits (002 total): 06 11 + Codes of length 06 bits (006 total): 07 12 13 21 31 50 + Codes of length 07 bits (001 total): 14 + Codes of length 08 bits (002 total): 15 22 + Codes of length 09 bits (005 total): 10 23 32 33 41 + Codes of length 10 bits (003 total): 16 17 20 + Codes of length 11 bits (002 total): 24 34 + Codes of length 12 bits (007 total): 25 26 30 40 42 51 70 + Codes of length 13 bits (001 total): 80 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 035 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00008009 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 8 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00008F76 + Huffman table length = 59 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 00 02 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (004 total): 03 12 41 51 + Codes of length 06 bits (003 total): 61 71 81 + Codes of length 07 bits (005 total): 10 22 50 91 A1 + Codes of length 08 bits (007 total): 32 52 B1 C1 D1 F0 F1 + Codes of length 09 bits (002 total): 04 13 + Codes of length 10 bits (004 total): 20 23 42 72 + Codes of length 11 bits (006 total): 62 70 80 82 92 E1 + Codes of length 12 bits (003 total): 30 60 A2 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 040 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00008FB3 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 9 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00009B28 + Huffman table length = 51 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 03 + Codes of length 03 bits (004 total): 01 02 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (003 total): 00 07 11 + Codes of length 06 bits (003 total): 12 13 31 + Codes of length 07 bits (003 total): 08 21 50 + Codes of length 08 bits (003 total): 10 14 15 + Codes of length 09 bits (004 total): 20 23 32 41 + Codes of length 10 bits (001 total): 16 + Codes of length 11 bits (003 total): 22 24 40 + Codes of length 12 bits (005 total): 17 18 33 34 70 + Codes of length 13 bits (001 total): 80 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 032 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00009B5D + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 8 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000AB99 + Huffman table length = 62 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 00 02 11 + Codes of length 04 bits (002 total): 03 21 + Codes of length 05 bits (004 total): 12 31 41 51 + Codes of length 06 bits (003 total): 04 61 71 + Codes of length 07 bits (005 total): 10 22 32 50 81 + Codes of length 08 bits (004 total): 13 91 A1 B1 + Codes of length 09 bits (008 total): 20 23 42 52 62 72 C1 D1 + Codes of length 10 bits (005 total): 05 14 92 E1 F0 + Codes of length 11 bits (003 total): 30 33 F1 + Codes of length 12 bits (005 total): 70 80 82 90 A2 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 043 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000ABD9 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 9 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000B6CD + + +*** Searching Compression Signatures *** + + Signature: 01E764F3ECB6C14A51FF83F1FF6D546B + Signature (Rotated): 01E6610D026E8E6FE4BECEA9B3328A63 + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[Minolta Co., Ltd. ] [DiMAGE F100 ] [ ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5400 ] [FINE ] No + CAM:[NIKON ] [E5700 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[NIKON ] [E8700 ] [FINE ] No + CAM:[OLYMPUS CORPORATION ] [C8080WZ ] [ ] No + CAM:[PENTAX ] [PENTAX K10D ] [ ] No + CAM:[SAMSUNG TECHWIN ] [Pro 815 ] [ ] No + CAM:[SAMSUNG TECHWIN ] [VLUU NV 7, NV 7 ] [ ] No + CAM:[SAMSUNG TECHWIN ] [VLUU NV10, NV10 ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-F828 ] [ ] No + CAM:[SONY ] [DSC-H1 ] [ ] No + CAM:[SONY ] [DSC-H2 ] [ ] No + CAM:[SONY ] [DSC-H5 ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-L1 ] [ ] No + CAM:[SONY ] [DSC-N1 ] [ ] No + CAM:[SONY ] [DSC-P150 ] [ ] No + CAM:[SONY ] [DSC-P200 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-V3 ] [ ] No + CAM:[SONY ] [DSC-W55 ] [ ] No + CAM:[SONY ] [DSC-W7 ] [ ] No + SW :[Apple ImageIO.framework ] [084 ] + SW :[IJG Library ] [095 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [095 ] + SW :[IrfanView ] [095 ] + SW :[idImager ] [095 ] + SW :[FastStone Image Viewer ] [095 ] + SW :[NeatImage ] [095 ] + SW :[Paint.NET ] [095 ] + SW :[Photomatix ] [095 ] + SW :[XnView ] [095 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-load.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-load.jpg.txt new file mode 100644 index 0000000000..6070e1cdab --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-load.jpg.txt @@ -0,0 +1,772 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\issue750-exif-load.jpg] + Filesize: [36885] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000002 + Length = 3656 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 08000000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000014 + Dir Length = 0x0010 + [Make ] = "Canon" + [Model ] = "Canon EOS 70D" + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 720000/10000 + [YResolution ] = 720000/10000 + [ResolutionUnit ] = Inch + [Software ] = "Adobe Photoshop CS6 (Windows)" + [DateTime ] = "2018:02:28 17:51:59" + [YCbCrPositioning ] = Centered + [ExifOffset ] = @ 0x012C + [GPSOffset ] = @ 0x04C8 + Offset to Next IFD = 0x000004DC + + EXIF IFD1 @ Absolute 0x000004E8 + Dir Length = 0x0006 + [Compression ] = JPEG + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [JpegIFOffset ] = @ +0x053A = @ 0x0546 + [JpegIFByteCount ] = 0x[00000906] / 2310 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x00000138 + Dir Length = 0x0025 + [ExposureTime ] = 1/60 s + [FNumber ] = F11.0 + [ExposureProgram ] = Manual + [ISOSpeedRatings ] = 100 + [ExifVersion ] = 02.30 + [DateTimeOriginal ] = "2017:09:14 14:41:54" + [DateTimeDigitized ] = "2017:09:14 14:41:54" + [ComponentsConfiguration ] = [Y Cb Cr .] + [ShutterSpeedValue ] = 393216/65536 + [ApertureValue ] = 458752/65536 + [ExposureBiasValue ] = 0.00 eV + [MeteringMode ] = Pattern + [Flash ] = Flash did not fire + [FocalLength ] = 50 mm + [UserComment ] = "" + [SubSecTime ] = "277" + [SubSecTimeOriginal ] = "00" + [SubSecTimeDigitized ] = "00" + [FlashPixVersion ] = 01.00 + [ColorSpace ] = sRGB + [ExifImageWidth ] = 0x[000001D3] / 467 + [ExifImageHeight ] = 0x[000002BC] / 700 + [ExifInteroperabilityOffset ] = @ 0x04A8 + [FocalPlaneXResolution ] = 5472000/899 + [FocalPlaneYResolution ] = 3648000/599 + [FocalPlaneResolutionUnit ] = Inch + [CustomRendered ] = Normal process + [ExposureMode ] = Manual exposure + [WhiteBalance ] = Auto white balance + [SceneCaptureType ] = Standard + + EXIF GPSIFD @ Absolute 0x000004D4 + Dir Length = 0x0001 + [GPSVersionID ] = 2.3.0.0 + + EXIF InteropIFD @ Absolute 0x000004B4 + Dir Length = 0x0002 + [InteroperabilityIndex ] = "R98" + [InteroperabilityVersion ] = 01.00 + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x00000E4C + Length = 4648 + Identifier = [Photoshop 3.0] + 8BIM: [0x0404] Name="" Len=[0x002C] DefinedName="IPTC-NAA record" + IPTC [001:090] Coded Character Set = "%G" + IPTC [002:000] Record Version = 51658 + IPTC [002:055] Date Created = "20170914" + IPTC [002:060] Time Created = "144154+0000" + 8BIM: [0x0425] Name="" Len=[0x0010] DefinedName="Caption digest" + Caption digest = | 0x8B 58 80 D1 16 85 C7 6D 47 04 59 0B 61 59 FA 69 | .X.....mG.Y.aY.i + 8BIM: [0x043A] Name="" Len=[0x00E5] DefinedName="Print Information" + Print Information = + | 0x00 00 00 10 00 00 00 01 00 00 00 00 00 0B 70 72 | ..............pr + | 0x69 6E 74 4F 75 74 70 75 74 00 00 00 05 00 00 00 | intOutput....... + | 0x00 50 73 74 53 62 6F 6F 6C 01 00 00 00 00 49 6E | .PstSbool.....In + | 0x74 65 65 6E 75 6D 00 00 00 00 49 6E 74 65 00 00 | teenum....Inte.. + | 0x00 00 43 6C 72 6D 00 00 00 0F 70 72 69 6E 74 53 | ..Clrm....printS + | 0x69 78 74 65 65 6E 42 69 74 62 6F 6F 6C 00 00 00 | ixteenBitbool... + | 0x00 0B 70 72 69 6E 74 65 72 4E 61 6D 65 54 45 58 | ..printerNameTEX + | 0x54 00 00 00 01 00 00 00 00 00 0F 70 72 69 6E 74 | T..........print + | ... + 8BIM: [0x043B] Name="" Len=[0x022D] DefinedName="Print Style" + Print Style = + | 0x00 00 00 10 00 00 00 01 00 00 00 00 00 12 70 72 | ..............pr + | 0x69 6E 74 4F 75 74 70 75 74 4F 70 74 69 6F 6E 73 | intOutputOptions + | 0x00 00 00 17 00 00 00 00 43 70 74 6E 62 6F 6F 6C | ........Cptnbool + | 0x00 00 00 00 00 43 6C 62 72 62 6F 6F 6C 00 00 00 | .....Clbrbool... + | 0x00 00 52 67 73 4D 62 6F 6F 6C 00 00 00 00 00 43 | ..RgsMbool.....C + | 0x72 6E 43 62 6F 6F 6C 00 00 00 00 00 43 6E 74 43 | rnCbool.....CntC + | 0x62 6F 6F 6C 00 00 00 00 00 4C 62 6C 73 62 6F 6F | bool.....Lblsboo + | 0x6C 00 00 00 00 00 4E 67 74 76 62 6F 6F 6C 00 00 | l.....Ngtvbool.. + | ... + 8BIM: [0x03ED] Name="" Len=[0x0010] DefinedName="ResolutionInfo structure" + Horizontal resolution = 72 pixels per inch + Width unit = cm + Vertical resolution = 72 pixels per inch + Height unit = cm + 8BIM: [0x0426] Name="" Len=[0x000E] DefinedName="Print scale" + Style = centered + X location = 0.00000 + Y location = 0.00000 + Scale = 1.00000 + 8BIM: [0x040D] Name="" Len=[0x0004] DefinedName="Global Angle" + Global Angle = 30 degrees + 8BIM: [0x0419] Name="" Len=[0x0004] DefinedName="Global Altitude" + Global Altitude = 30 + 8BIM: [0x03F3] Name="" Len=[0x0009] DefinedName="Print flags" + Labels = false + Crop marks = false + Color bars = false + Registration marks = false + Negative = false + Flip = false + Interpolate = false + Caption = false + Print flags = true + 8BIM: [0x2710] Name="" Len=[0x000A] DefinedName="Print flags information" + Version = 1 + Center crop marks = 0 + Reserved = 0 + Bleed width value = 0 + Bleed width scale = 2 + 8BIM: [0x03F5] Name="" Len=[0x0048] DefinedName="Color halftoning information" + Color halftoning information = + | 0x00 2F 66 66 00 01 00 6C 66 66 00 06 00 00 00 00 | ./ff...lff...... + | 0x00 01 00 2F 66 66 00 01 00 A1 99 9A 00 06 00 00 | .../ff.......... + | 0x00 00 00 01 00 32 00 00 00 01 00 5A 00 00 00 06 | .....2.....Z.... + | 0x00 00 00 00 00 01 00 35 00 00 00 01 00 2D 00 00 | .......5.....-.. + | 0x00 06 00 00 00 00 00 01 | ........ + 8BIM: [0x03F8] Name="" Len=[0x0070] DefinedName="Color transfer functions" + Color transfer functions = + | 0x00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF | ................ + | 0xFF FF FF FF FF FF FF FF 03 E8 00 00 00 00 FF FF | ................ + | 0xFF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF | ................ + | 0xFF FF FF FF 03 E8 00 00 00 00 FF FF FF FF FF FF | ................ + | 0xFF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF | ................ + | 0x03 E8 00 00 00 00 FF FF FF FF FF FF FF FF FF FF | ................ + | 0xFF FF FF FF FF FF FF FF FF FF FF FF 03 E8 00 00 | ................ + 8BIM: [0x0408] Name="" Len=[0x0010] DefinedName="Grid and guides information" + Version = 1 + Grid Horizontal = 576 + Grid Vertical = 576 + Number of Guide Resources = 0 + 8BIM: [0x041E] Name="" Len=[0x0004] DefinedName="URL List" + URL List = | 0x00 00 00 00 | .... + 8BIM: [0x041A] Name="" Len=[0x0341] DefinedName="Slices" + Slice Header: + Version = 6 + Bound Rect (top) = 0 + Bound Rect (left) = 0 + Bound Rect (bottom) = 700 + Bound Rect (right) = 467 + Name of group of slices = "513566" + Number of slices = 1 + ----- + Slice #0: + Slice Resource: + ID = 0 + Group ID = 0 + Origin = 0 + Name = "" + Type = 1 + Position (top) = 0 + Position (left) = 0 + Position (bottom) = 467 + Position (right) = 700 + URL = "" + Target = "" + Message = "" + Alt Tag = "" + Cell text is HTML = true + Cell text = "" + Horizontal alignment = 0 + Vertical alignment = 0 + Alpha color = 0 + Red = 0 + Green = 0 + Blue = 0 + Descriptor version = 16 + Descriptor: + Name from classID = "" + classID = "null" + Num items in descriptor = 2 + ----- + Descriptor item #0: + Key = "bounds" + OSType key = "Objc" + Descriptor: + Name from classID = "" + classID = "Rct1" + Num items in descriptor = 4 + ----- + Descriptor item #0: + Key = "Top " + OSType key = "long" + Value = 0 + Descriptor item #1: + Key = "Left" + OSType key = "long" + Value = 0 + Descriptor item #2: + Key = "Btom" + OSType key = "long" + Value = 700 + Descriptor item #3: + Key = "Rght" + OSType key = "long" + Value = 467 + ----- + Descriptor item #1: + Key = "slices" + OSType key = "VlLs" + Num items in list = 1 + ----- + Item #0: + OSType key = "" + Descriptor: + Name from classID = "" + classID = "slice" + Num items in descriptor = 18 + ----- + Descriptor item #0: + Key = "sliceID" + OSType key = "long" + Value = 0 + Descriptor item #1: + Key = "groupID" + OSType key = "long" + Value = 0 + Descriptor item #2: + Key = "origin" + OSType key = "enum" + Type = "ESliceOrigin" + Enum = "autoGenerated" + Descriptor item #3: + Key = "Type" + OSType key = "enum" + Type = "ESliceType" + Enum = "Img " + Descriptor item #4: + Key = "bounds" + OSType key = "Objc" + Descriptor: + Name from classID = "" + classID = "Rct1" + Num items in descriptor = 4 + ----- + Descriptor item #0: + Key = "Top " + OSType key = "long" + Value = 0 + Descriptor item #1: + Key = "Left" + OSType key = "long" + Value = 0 + Descriptor item #2: + Key = "Btom" + OSType key = "long" + Value = 700 + Descriptor item #3: + Key = "Rght" + OSType key = "long" + Value = 467 + ----- + Descriptor item #5: + Key = "url" + OSType key = "TEXT" + String = "" + Descriptor item #6: + Key = "null" + OSType key = "TEXT" + String = "" + Descriptor item #7: + Key = "Msge" + OSType key = "TEXT" + String = "" + Descriptor item #8: + Key = "altTag" + OSType key = "TEXT" + String = "" + Descriptor item #9: + Key = "cellTextIsHTML" + OSType key = "bool" + Value = true + Descriptor item #10: + Key = "cellText" + OSType key = "TEXT" + String = "" + Descriptor item #11: + Key = "horzAlign" + OSType key = "enum" + Type = "ESliceHorzAlign" + Enum = "default" + Descriptor item #12: + Key = "vertAlign" + OSType key = "enum" + Type = "ESliceVertAlign" + Enum = "default" + Descriptor item #13: + Key = "bgColorType" + OSType key = "enum" + Type = "ESliceBGColorType" + Enum = "None" + Descriptor item #14: + Key = "topOutset" + OSType key = "long" + Value = 0 + Descriptor item #15: + Key = "leftOutset" + OSType key = "long" + Value = 0 + Descriptor item #16: + Key = "bottomOutset" + OSType key = "long" + Value = 0 + Descriptor item #17: + Key = "rightOutset" + OSType key = "long" + Value = 0 + ----- + ----- + ----- + ----- + 8BIM: [0x0428] Name="" Len=[0x000C] DefinedName="Pixel Aspect Ratio" + Version = 2 + X/Y Ratio = 1.00000 + 8BIM: [0x0414] Name="" Len=[0x0004] DefinedName="Document-specific IDs seed number" + Base value = 1 + 8BIM: [0x040C] Name="" Len=[0x0922] DefinedName="Thumbnail resources" + Format = 1 + Width of thumbnail = 107 pixels + Height of thumbnail = 160 pixels + Widthbytes = 324 bytes + Total size = 51840 bytes + Size after compression = 2310 bytes + Bits per pixel = 24 bits + Number of planes = 1 + JFIF data @ 0x000016FA + 8BIM: [0x0421] Name="" Len=[0x0055] DefinedName="Version Info" + Version = 1 + hasRealMergedData = 1 + Writer name = "Adobe Photoshop" + Reader name = "Adobe Photoshop CS6" + File version = 1 + 8BIM: [0x0406] Name="" Len=[0x0007] DefinedName="JPEG quality" + Photoshop Save As Quality = 7 + Photoshop Save Format = "Standard" + Photoshop Save Progressive Scans = "3 Scans" + ??? = 1 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00002076 + Length = 3752 + Identifier = [http://ns.adobe.com/xap/1.0/] + XMP = + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00002F20 + Length = 3160 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 3144 bytes + Preferred CMM Type : 'Lino' (0x4C696E6F) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 1998-02-09 06:49:00 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Microsoft Corporation ('MSFT' (0x4D534654)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : 'IEC ' (0x49454320) + Device Model : 'sRGB' (0x73524742) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'HP ' (0x48502020) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: APP14 (xFFEE) *** + OFFSET: 0x00003B7A + Length = 14 + DCTEncodeVersion = 100 + APP14Flags0 = 0 + APP14Flags1 = 0 + ColorTransform = 1 [YCbCr] + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00003B8A + Table length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 10 7 7 10 15 18 20 17 + DQT, Row #1: 7 8 8 10 13 16 12 12 + DQT, Row #2: 7 8 8 10 16 12 12 12 + DQT, Row #3: 10 10 10 18 12 12 12 12 + DQT, Row #4: 15 13 16 12 12 12 12 12 + DQT, Row #5: 18 16 12 12 12 12 12 12 + DQT, Row #6: 20 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 83.48 (scaling=33.04 variance=462.13) + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 11 12 21 34 20 20 17 17 + DQT, Row #1: 12 19 24 14 14 12 12 12 + DQT, Row #2: 21 24 14 14 12 12 12 12 + DQT, Row #3: 34 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + Approx quality factor = 87.98 (scaling=24.05 variance=592.80) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x00003C10 + Frame header length = 17 + Precision = 8 + Number of Lines = 700 + Samples per Line = 467 + Image Size = 467 x 700 + Raw Image Orientation = Portrait + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DRI (Restart Interval) (xFFDD) *** + OFFSET: 0x00003C23 + Length = 4 + interval = 59 + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003C29 + Huffman table length = 418 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (007 total): 04 05 03 02 06 01 00 + Codes of length 04 bits (001 total): 07 + Codes of length 05 bits (001 total): 08 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (001 total): 0A + Codes of length 08 bits (001 total): 0B + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 00 + Codes of length 03 bits (002 total): 02 03 + Codes of length 04 bits (003 total): 04 05 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 11 04 00 + Codes of length 05 bits (003 total): 05 21 12 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 51 06 13 61 + Codes of length 08 bits (002 total): 22 71 + Codes of length 09 bits (006 total): 81 14 32 91 A1 07 + Codes of length 10 bits (007 total): 15 B1 42 23 C1 52 D1 + Codes of length 11 bits (003 total): E1 33 16 + Codes of length 12 bits (004 total): 62 F0 24 72 + Codes of length 13 bits (002 total): 82 F1 + Codes of length 14 bits (006 total): 25 43 34 53 92 A2 + Codes of length 15 bits (002 total): B2 63 + Codes of length 16 bits (115 total): 73 C2 35 44 27 93 A3 B3 36 17 54 64 74 C3 D2 E2 + 08 26 83 09 0A 18 19 84 94 45 46 A4 B4 56 D3 55 + 28 1A F2 E3 F3 C4 D4 E4 F4 65 75 85 95 A5 B5 C5 + D5 E5 F5 66 76 86 96 A6 B6 C6 D6 E6 F6 37 47 57 + 67 77 87 97 A7 B7 C7 D7 E7 F7 38 48 58 68 78 88 + 98 A8 B8 C8 D8 E8 F8 29 39 49 59 69 79 89 99 A9 + B9 C9 D9 E9 F9 2A 3A 4A 5A 6A 7A 8A 9A AA BA CA + DA EA FA + Total number of codes: 162 + + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 00 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (002 total): 04 21 + Codes of length 06 bits (003 total): 12 31 41 + Codes of length 07 bits (005 total): 05 51 13 61 22 + Codes of length 08 bits (005 total): 06 71 81 91 32 + Codes of length 09 bits (004 total): A1 B1 F0 14 + Codes of length 10 bits (005 total): C1 D1 E1 23 42 + Codes of length 11 bits (006 total): 15 52 62 72 F1 33 + Codes of length 12 bits (004 total): 24 34 43 82 + Codes of length 13 bits (008 total): 16 92 53 25 A2 63 B2 C2 + Codes of length 14 bits (003 total): 07 73 D2 + Codes of length 15 bits (003 total): 35 E2 44 + Codes of length 16 bits (109 total): 83 17 54 93 08 09 0A 18 19 26 36 45 1A 27 64 74 + 55 37 F2 A3 B3 C3 28 29 D3 E3 F3 84 94 A4 B4 C4 + D4 E4 F4 65 75 85 95 A5 B5 C5 D5 E5 F5 46 56 66 + 76 86 96 A6 B6 C6 D6 E6 F6 47 57 67 77 87 97 A7 + B7 C7 D7 E7 F7 38 48 58 68 78 88 98 A8 B8 C8 D8 + E8 F8 39 49 59 69 79 89 99 A9 B9 C9 D9 E9 F9 2A + 3A 4A 5A 6A 7A 8A 9A AA BA CA DA EA FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003DCD + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x00003DDB + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x00009013.0 + + Compression stats: + Compression Ratio: 46.60:1 + Bits per pixel: 0.52:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 0 ( 0%) + # codes of length 03 bits: 4910 ( 95%) + # codes of length 04 bits: 280 ( 5%) + # codes of length 05 bits: 2 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 9997 ( 96%) + # codes of length 03 bits: 335 ( 3%) + # codes of length 04 bits: 52 ( 1%) + # codes of length 05 bits: 0 ( 0%) + # codes of length 06 bits: 0 ( 0%) + # codes of length 07 bits: 0 ( 0%) + # codes of length 08 bits: 0 ( 0%) + # codes of length 09 bits: 0 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 5649 ( 33%) + # codes of length 03 bits: 1560 ( 9%) + # codes of length 04 bits: 6758 ( 39%) + # codes of length 05 bits: 1189 ( 7%) + # codes of length 06 bits: 349 ( 2%) + # codes of length 07 bits: 488 ( 3%) + # codes of length 08 bits: 255 ( 1%) + # codes of length 09 bits: 351 ( 2%) + # codes of length 10 bits: 254 ( 1%) + # codes of length 11 bits: 70 ( 0%) + # codes of length 12 bits: 76 ( 0%) + # codes of length 13 bits: 14 ( 0%) + # codes of length 14 bits: 115 ( 1%) + # codes of length 15 bits: 41 ( 0%) + # codes of length 16 bits: 88 ( 1%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 10917 ( 93%) + # codes of length 03 bits: 435 ( 4%) + # codes of length 04 bits: 77 ( 1%) + # codes of length 05 bits: 75 ( 1%) + # codes of length 06 bits: 121 ( 1%) + # codes of length 07 bits: 47 ( 0%) + # codes of length 08 bits: 36 ( 0%) + # codes of length 09 bits: 5 ( 0%) + # codes of length 10 bits: 15 ( 0%) + # codes of length 11 bits: 39 ( 0%) + # codes of length 12 bits: 11 ( 0%) + # codes of length 13 bits: 3 ( 0%) + # codes of length 14 bits: 2 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 1 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[222] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1020, 0, 0] RGB=[255,255,255] @ MCU[ 0, 0] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 87 + Next position in scan buffer: Offset 0x00009012.5 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00009013 + + +*** Embedded JPEG Thumbnail *** + Offset: 0x00000546 + Length: 0x00000906 (2310) + + * Embedded Thumb Marker: SOI + + * Embedded Thumb Marker: APP13 + Length = 12 + + * Embedded Thumb Marker: APP14 + Length = 14 + + * Embedded Thumb Marker: DQT + Length = 132 + ---- + Precision=8 bits + Destination ID=0 (Luminance, typically) + DQT, Row #0: 12 8 8 12 17 21 24 17 + DQT, Row #1: 8 9 9 11 15 19 12 12 + DQT, Row #2: 8 9 10 12 19 12 12 12 + DQT, Row #3: 12 11 12 21 12 12 12 12 + DQT, Row #4: 17 15 19 12 12 12 12 12 + DQT, Row #5: 21 19 12 12 12 12 12 12 + DQT, Row #6: 24 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + ---- + Precision=8 bits + Destination ID=1 (Chrominance, typically) + DQT, Row #0: 13 11 13 16 20 20 17 17 + DQT, Row #1: 11 14 14 14 14 12 12 12 + DQT, Row #2: 13 14 14 14 12 12 12 12 + DQT, Row #3: 16 14 14 12 12 12 12 12 + DQT, Row #4: 20 14 12 12 12 12 12 12 + DQT, Row #5: 20 12 12 12 12 12 12 12 + DQT, Row #6: 17 12 12 12 12 12 12 12 + DQT, Row #7: 17 12 12 12 12 12 12 12 + + * Embedded Thumb Marker: SOF + Frame header length = 17 + Precision = 8 + Number of Lines = 160 + Samples per Line = 107 + Image Size = 107 x 160 + + * Embedded Thumb Marker: DRI + Length = 4 + + * Embedded Thumb Marker: DHT + Length = 319 + + * Embedded Thumb Marker: SOS + Skipping scan data + Skipped 1785 bytes + + * Embedded Thumb Marker: EOI + + * Embedded Thumb Signature: 01C2DDA29A1B5DCCD5E217CF9C558A62 + +*** Searching Compression Signatures *** + + Signature: 0165B3F1B409A4D8D5F2ADFFA970D3A5 + Signature (Rotated): 0165B3F1B409A4D8D5F2ADFFA970D3A5 + File Offset: 0 bytes + Chroma subsampling: 1x1 + EXIF Make/Model: OK [Canon] [Canon EOS 70D] + EXIF Makernotes: NONE + EXIF Software: OK [Adobe Photoshop CS6 (Windows)] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[NIKON ] [E885 ] [FINE ] Yes + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C700UZ ] [ ] Yes + SW :[Adobe Photoshop 7.0 ] [Save As 07 ] + + NOTE: Photoshop IRB detected + NOTE: EXIF Software field recognized as from editor + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + diff --git a/tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-tranform.jpg.txt b/tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-tranform.jpg.txt new file mode 100644 index 0000000000..48760626be --- /dev/null +++ b/tests/Images/Input/Jpg/issues/JpegSnoopReports/issue750-exif-tranform.jpg.txt @@ -0,0 +1,435 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\issue750-exif-tranform.jpg] + Filesize: [5587341] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 300 x 300 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 8272 + Identifier = [Exif] + Identifier TIFF = 0x[4D4D002A 00000008] + Endian = Motorola (big) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x00000026 + Dir Length = 0x000A + [Make ] = "Canon" + [Model ] = "Canon EOS 500D" + [Orientation ] = 1 = Row 0: top, Col 0: left + [DateTime ] = "2017:12:06 15:48:51" + [Artist ] = "" + [YCbCrPositioning ] = Co-sited + [Copyright ] = "" + [ExifOffset ] = @ 0x00B0 + [GPSOffset ] = @ 0x2034 + [XPAuthor ] = "??" + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x000000CE + Dir Length = 0x0020 + [ExposureTime ] = 1/160 s + [FNumber ] = F9.0 + [ExposureProgram ] = Normal program + [ISOSpeedRatings ] = 3200 + [ExifVersion ] = 02.21 + [DateTimeOriginal ] = "2017:12:06 15:48:51" + [DateTimeDigitized ] = "2017:12:06 15:48:51" + [ComponentsConfiguration ] = [Y Cb Cr .] + [ShutterSpeedValue ] = 483328/65536 + [ApertureValue ] = 417792/65536 + [ExposureBiasValue ] = 1.00 eV + [MeteringMode ] = Pattern + [Flash ] = Flash did not fire + [FocalLength ] = 24 mm + [MakerNote ] = @ 0x028E + [UserComment ] = "" + [SubSecTime ] = "80" + [SubSecTimeOriginal ] = "80" + [SubSecTimeDigitized ] = "80" + [FlashPixVersion ] = 01.00 + [ColorSpace ] = sRGB + [ExifImageWidth ] = 4752 + [ExifImageHeight ] = 3168 + [ExifInteroperabilityOffset ] = @ 0x2010 + [FocalPlaneXResolution ] = 4752000/894 + [FocalPlaneYResolution ] = 3168000/593 + [FocalPlaneResolutionUnit ] = Inch + [CustomRendered ] = Normal process + [ExposureMode ] = Auto exposure + [WhiteBalance ] = Auto white balance + [SceneCaptureType ] = Standard + + EXIF MakerIFD @ Absolute 0x000002AC + Makernote decode option not enabled. + + EXIF GPSIFD @ Absolute 0x00002052 + Dir Length = 0x0001 + [GPSVersionID ] = 2.2.0.0 + + EXIF InteropIFD @ Absolute 0x0000202E + Dir Length = 0x0001 + [InteroperabilityVersion ] = 01.00 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00002066 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 1 1 1 1 1 2 3 4 + DQT, Row #1: 1 1 1 1 2 3 4 3 + DQT, Row #2: 1 1 1 1 2 3 4 3 + DQT, Row #3: 1 1 1 2 3 5 5 4 + DQT, Row #4: 1 1 2 3 4 7 6 5 + DQT, Row #5: 1 2 3 4 5 6 7 6 + DQT, Row #6: 3 4 5 5 6 7 7 6 + DQT, Row #7: 4 6 6 6 7 6 6 6 + Approx quality factor = 96.95 (scaling=6.11 variance=1.09) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000020AB + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 1 1 1 3 6 6 6 6 + DQT, Row #1: 1 1 2 4 6 6 6 6 + DQT, Row #2: 1 2 3 6 6 6 6 6 + DQT, Row #3: 3 4 6 6 6 6 6 6 + DQT, Row #4: 6 6 6 6 6 6 6 6 + DQT, Row #5: 6 6 6 6 6 6 6 6 + DQT, Row #6: 6 6 6 6 6 6 6 6 + DQT, Row #7: 6 6 6 6 6 6 6 6 + Approx quality factor = 96.99 (scaling=6.01 variance=0.24) + +*** Marker: SOF0 (Baseline DCT) (xFFC0) *** + OFFSET: 0x000020F0 + Frame header length = 17 + Precision = 8 + Number of Lines = 3168 + Samples per Line = 4752 + Image Size = 4752 x 3168 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002103 + Huffman table length = 31 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (005 total): 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 09 + Codes of length 08 bits (001 total): 0A + Codes of length 09 bits (001 total): 0B + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002124 + Huffman table length = 181 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (003 total): 00 04 11 + Codes of length 05 bits (003 total): 05 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 06 13 51 61 + Codes of length 08 bits (003 total): 07 22 71 + Codes of length 09 bits (005 total): 14 32 81 91 A1 + Codes of length 10 bits (005 total): 08 23 42 B1 C1 + Codes of length 11 bits (004 total): 15 52 D1 F0 + Codes of length 12 bits (004 total): 24 33 62 72 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (001 total): 82 + Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36 + 37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56 + 57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76 + 77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95 + 96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 + B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA + D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7 + E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000021DB + Huffman table length = 31 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 02 + Codes of length 03 bits (001 total): 03 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (001 total): 05 + Codes of length 06 bits (001 total): 06 + Codes of length 07 bits (001 total): 07 + Codes of length 08 bits (001 total): 08 + Codes of length 09 bits (001 total): 09 + Codes of length 10 bits (001 total): 0A + Codes of length 11 bits (001 total): 0B + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 012 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000021FC + Huffman table length = 181 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (002 total): 03 11 + Codes of length 05 bits (004 total): 04 05 21 31 + Codes of length 06 bits (004 total): 06 12 41 51 + Codes of length 07 bits (003 total): 07 61 71 + Codes of length 08 bits (004 total): 13 22 32 81 + Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1 + Codes of length 10 bits (005 total): 09 23 33 52 F0 + Codes of length 11 bits (004 total): 15 62 72 D1 + Codes of length 12 bits (004 total): 0A 16 24 34 + Codes of length 13 bits (000 total): + Codes of length 14 bits (001 total): E1 + Codes of length 15 bits (002 total): 25 F1 + Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43 + 44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63 + 64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82 + 83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99 + 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7 + B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5 + D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3 + F4 F5 F6 F7 F8 F9 FA + Total number of codes: 162 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000022B3 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),1(AC) + Component[3]: selector=0x03, table=1(DC),1(AC) + Spectral selection = 0 .. 63 + Successive approximation = 0x00 + + +*** Decoding SCAN Data *** + OFFSET: 0x000022C1 + Scan Decode Mode: No IDCT (DC only) + NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT] + + Scan Data encountered marker 0xFFD9 @ 0x0055418B.0 + + Compression stats: + Compression Ratio: 8.10:1 + Bits per pixel: 2.96:1 + + Huffman code histogram stats: + Huffman Table: (Dest ID: 0, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 7852 ( 3%) + # codes of length 03 bits: 194801 ( 83%) + # codes of length 04 bits: 18114 ( 8%) + # codes of length 05 bits: 9703 ( 4%) + # codes of length 06 bits: 3623 ( 2%) + # codes of length 07 bits: 941 ( 0%) + # codes of length 08 bits: 188 ( 0%) + # codes of length 09 bits: 2 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 1, Class: DC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 53609 ( 46%) + # codes of length 03 bits: 36337 ( 31%) + # codes of length 04 bits: 20089 ( 17%) + # codes of length 05 bits: 4404 ( 4%) + # codes of length 06 bits: 2062 ( 2%) + # codes of length 07 bits: 903 ( 1%) + # codes of length 08 bits: 206 ( 0%) + # codes of length 09 bits: 2 ( 0%) + # codes of length 10 bits: 0 ( 0%) + # codes of length 11 bits: 0 ( 0%) + # codes of length 12 bits: 0 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 0 ( 0%) + # codes of length 16 bits: 0 ( 0%) + + Huffman Table: (Dest ID: 0, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 3801677 ( 49%) + # codes of length 03 bits: 1263986 ( 16%) + # codes of length 04 bits: 1288745 ( 17%) + # codes of length 05 bits: 606891 ( 8%) + # codes of length 06 bits: 282047 ( 4%) + # codes of length 07 bits: 273734 ( 4%) + # codes of length 08 bits: 85749 ( 1%) + # codes of length 09 bits: 90483 ( 1%) + # codes of length 10 bits: 39213 ( 1%) + # codes of length 11 bits: 19089 ( 0%) + # codes of length 12 bits: 6439 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 0 ( 0%) + # codes of length 15 bits: 136 ( 0%) + # codes of length 16 bits: 7545 ( 0%) + + Huffman Table: (Dest ID: 1, Class: AC) + # codes of length 01 bits: 0 ( 0%) + # codes of length 02 bits: 309037 ( 51%) + # codes of length 03 bits: 124353 ( 21%) + # codes of length 04 bits: 87742 ( 14%) + # codes of length 05 bits: 43060 ( 7%) + # codes of length 06 bits: 28928 ( 5%) + # codes of length 07 bits: 2442 ( 0%) + # codes of length 08 bits: 8544 ( 1%) + # codes of length 09 bits: 1150 ( 0%) + # codes of length 10 bits: 376 ( 0%) + # codes of length 11 bits: 126 ( 0%) + # codes of length 12 bits: 30 ( 0%) + # codes of length 13 bits: 0 ( 0%) + # codes of length 14 bits: 50 ( 0%) + # codes of length 15 bits: 24 ( 0%) + # codes of length 16 bits: 4 ( 0%) + + YCC clipping in DC: + Y component: [<0= 0] [>255= 0] + Cb component: [<0= 0] [>255= 0] + Cr component: [<0= 0] [>255= 0] + + RGB clipping in DC: + R component: [<0= 0] [>255= 0] + G component: [<0= 0] [>255= 0] + B component: [<0= 0] [>255= 0] + + Average Pixel Luminance (Y): + Y=[215] (range: 0..255) + + Brightest Pixel Search: + YCC=[ 1016, -3, 3] RGB=[255,255,253] @ MCU[ 92, 26] + + Finished Decoding SCAN Data + Number of RESTART markers decoded: 0 + Next position in scan buffer: Offset 0x0055418A.7 + + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0055418B + + +*** Searching Compression Signatures *** + + Signature: 010564D93F295ADB889B91604DC82EE1 + Signature (Rotated): 014302FE54745F4DBB58A0D51CDC66BD + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: OK [Canon] [Canon EOS 500D] + EXIF Makernotes: OK + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[Leica Camera AG ] [M8 Digital Camera ] [ ] No + CAM:[Leica Camera AG ] [M8 Digital Camera ] [ ] No + CAM:[Leica Camera AG ] [M8 Digital Camera ] [ ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5400 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[OLYMPUS CORPORATION ] [C8080WZ ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C40Z,D40Z ] [ ] No + CAM:[Samsung Techwin ] [Digimax V50/a5 ] [ ] No + CAM:[SAMSUNG TECHWIN ] [Pro 815 ] [ ] No + CAM:[SAMSUNG TECHWIN ] [VLUU NV 7, NV 7 ] [ ] No + CAM:[SAMSUNG TECHWIN ] [VLUU NV10, NV10 ] [ ] No + CAM:[SONY ] [CYBERSHOT ] [ ] No + CAM:[SONY ] [DSC-H1 ] [ ] No + CAM:[SONY ] [DSC-H2 ] [ ] No + CAM:[SONY ] [DSC-H5 ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-L1 ] [ ] No + CAM:[SONY ] [DSC-N2 ] [ ] No + CAM:[SONY ] [DSC-P150 ] [ ] No + CAM:[SONY ] [DSC-P200 ] [ ] No + CAM:[SONY ] [DSC-R1 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-V1 ] [ ] No + CAM:[SONY ] [DSC-V3 ] [ ] No + CAM:[SONY ] [DSC-W35 ] [ ] No + CAM:[SONY ] [DSC-W7 ] [ ] No + CAM:[SONY ] [SONY ] [ ] No + SW :[IJG Library ] [097 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [097 ] + SW :[IrfanView ] [097 ] + SW :[idImager ] [097 ] + SW :[FastStone Image Viewer ] [097 ] + SW :[NeatImage ] [097 ] + SW :[Paint.NET ] [097 ] + SW :[Photomatix ] [097 ] + SW :[XnView ] [097 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 4 - Uncertain if processed or original + While the EXIF fields indicate original, no compression signatures + in the current database were found matching this make/model + + Appears to be new signature for known camera. + If the camera/software doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/progressive/JpegSnoopReports/BadEofProgressive.jpg.txt b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/BadEofProgressive.jpg.txt new file mode 100644 index 0000000000..b6a1fe8094 --- /dev/null +++ b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/BadEofProgressive.jpg.txt @@ -0,0 +1,452 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\BadEofProgressive.jpg] + Filesize: [67503] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.2] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: APP13 (xFFED) *** + OFFSET: 0x00000014 + Length = 124 + Identifier = [Photoshop 3.0] + 8BIM: [0x0404] Name="" Len=[0x005F] DefinedName="IPTC-NAA record" + IPTC [002:040] Special Instructions = "FBMD2300098903000068210000c735000008450000e88e0000fab00000c6cd000002f80000191a0100653f0100" + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x00000092 + Length = 540 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 524 bytes + Preferred CMM Type : 'lcms' (0x6C636D73) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 2012-01-25 03:41:57 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Apple Computer, Inc. ('APPL' (0x4150504C)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : '....' (0x00000000) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'lcms' (0x6C636D73) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000002B0 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 6 4 4 6 10 16 20 24 + DQT, Row #1: 5 5 6 8 10 23 24 22 + DQT, Row #2: 6 5 6 10 16 23 28 22 + DQT, Row #3: 6 7 9 12 20 35 32 25 + DQT, Row #4: 7 9 15 22 27 44 41 31 + DQT, Row #5: 10 14 22 26 32 42 45 37 + DQT, Row #6: 20 26 31 35 41 48 48 40 + DQT, Row #7: 29 37 38 39 45 40 41 40 + Approx quality factor = 79.94 (scaling=40.12 variance=1.43) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x000002F5 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 7 7 10 19 40 40 40 40 + DQT, Row #1: 7 8 10 26 40 40 40 40 + DQT, Row #2: 10 10 22 40 40 40 40 40 + DQT, Row #3: 19 26 40 40 40 40 40 40 + DQT, Row #4: 40 40 40 40 40 40 40 40 + DQT, Row #5: 40 40 40 40 40 40 40 40 + DQT, Row #6: 40 40 40 40 40 40 40 40 + DQT, Row #7: 40 40 40 40 40 40 40 40 + Approx quality factor = 79.87 (scaling=40.26 variance=0.36) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000033A + Frame header length = 17 + Precision = 8 + Number of Lines = 640 + Samples per Line = 640 + Image Size = 640 x 640 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000034D + Huffman table length = 29 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (007 total): 01 02 03 04 05 06 07 + Codes of length 04 bits (001 total): 00 + Codes of length 05 bits (001 total): 08 + Codes of length 06 bits (001 total): 09 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 010 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000036C + Huffman table length = 27 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (003 total): 00 03 04 + Codes of length 04 bits (001 total): 05 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (001 total): 07 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000389 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),0(AC) + Component[3]: selector=0x02, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002127 + Huffman table length = 63 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (004 total): 00 02 03 11 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (003 total): 12 21 31 + Codes of length 06 bits (002 total): 05 41 + Codes of length 07 bits (003 total): 13 22 51 + Codes of length 08 bits (004 total): 10 32 61 A1 + Codes of length 09 bits (007 total): 14 20 71 81 91 B1 F0 + Codes of length 10 bits (007 total): 06 23 42 52 C1 D1 E1 + Codes of length 11 bits (002 total): 15 30 + Codes of length 12 bits (005 total): 16 24 33 34 62 + Codes of length 13 bits (005 total): 25 40 50 72 F1 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 044 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002168 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003588 + Huffman table length = 61 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (003 total): 04 12 21 + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (004 total): 05 10 13 51 + Codes of length 08 bits (003 total): 14 20 22 + Codes of length 09 bits (005 total): 32 42 61 71 91 + Codes of length 10 bits (007 total): 15 23 33 81 A1 B1 C1 + Codes of length 11 bits (003 total): 06 30 D1 + Codes of length 12 bits (002 total): E1 F0 + Codes of length 13 bits (007 total): 16 24 34 40 43 50 52 + Codes of length 14 bits (001 total): 62 + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 042 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000035C7 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x00 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000044BF + Huffman table length = 71 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 00 02 03 + Codes of length 04 bits (002 total): 04 11 + Codes of length 05 bits (003 total): 12 21 31 + Codes of length 06 bits (004 total): 13 22 41 51 + Codes of length 07 bits (007 total): 05 10 20 32 61 71 81 + Codes of length 08 bits (005 total): 14 23 42 52 91 + Codes of length 09 bits (005 total): 30 33 62 72 A1 + Codes of length 10 bits (007 total): 15 34 43 53 82 92 B1 + Codes of length 11 bits (003 total): 06 24 40 + Codes of length 12 bits (004 total): 44 A2 C1 D1 + Codes of length 13 bits (001 total): E1 + Codes of length 14 bits (004 total): 25 35 50 F0 + Codes of length 15 bits (003 total): 54 63 73 + Codes of length 16 bits (000 total): + Total number of codes: 052 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00004508 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00008EC5 + Huffman table length = 33 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (000 total): + Codes of length 05 bits (003 total): 10 21 31 + Codes of length 06 bits (001 total): 41 + Codes of length 07 bits (001 total): 51 + Codes of length 08 bits (001 total): 20 + Codes of length 09 bits (001 total): 61 + Codes of length 10 bits (001 total): 71 + Codes of length 11 bits (001 total): 30 + Codes of length 12 bits (001 total): 81 + Codes of length 13 bits (001 total): 40 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 014 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00008EE8 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 10 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000B0CE + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (006 total): 10 41 51 61 71 91 + Codes of length 06 bits (002 total): 20 81 + Codes of length 07 bits (001 total): 30 + Codes of length 08 bits (005 total): 40 A1 B1 C1 F0 + Codes of length 09 bits (001 total): D1 + Codes of length 10 bits (001 total): F1 + Codes of length 11 bits (001 total): E1 + Codes of length 12 bits (001 total): 50 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000B0FA + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 11 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000CDA4 + Huffman table length = 32 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (001 total): 31 + Codes of length 06 bits (001 total): 10 + Codes of length 07 bits (001 total): 41 + Codes of length 08 bits (001 total): 51 + Codes of length 09 bits (001 total): 20 + Codes of length 10 bits (001 total): 61 + Codes of length 11 bits (001 total): 71 + Codes of length 12 bits (001 total): 81 + Codes of length 13 bits (001 total): 91 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 013 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000CDC6 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 10 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000F7DF + Huffman table length = 33 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (002 total): 10 41 + Codes of length 06 bits (003 total): 51 61 71 + Codes of length 07 bits (001 total): 20 + Codes of length 08 bits (001 total): 81 + Codes of length 09 bits (001 total): 30 + Codes of length 10 bits (001 total): 40 + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 014 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000F802 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 11 .. 19 + Successive approximation = 0x10 +ERROR: Ran out of buffer before EOI during phase 1 of Scan decode @ 0x000107B0 + + NOTE: Scan parsing doesn't support this SOF mode. + +ERROR: Early EOF - file may be missing EOI + +*** Searching Compression Signatures *** + + Signature: 01DC499064BA9264D591FDE9071DFD89 + Signature (Rotated): 0175BAF3251040E0EFB2930B73328E7F + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C40Z,D40Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C700UZ ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + SW :[Apple ImageIO.framework ] [050 (Normal) ] + SW :[IJG Library ] [080 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [080 ] + SW :[IrfanView ] [080 ] + SW :[idImager ] [080 ] + SW :[FastStone Image Viewer ] [080 ] + SW :[NeatImage ] [080 ] + SW :[Paint.NET ] [080 ] + SW :[Photomatix ] [080 ] + SW :[XnView ] [080 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/progressive/JpegSnoopReports/ExifUndefType.jpg.txt b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/ExifUndefType.jpg.txt new file mode 100644 index 0000000000..397343c5e5 --- /dev/null +++ b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/ExifUndefType.jpg.txt @@ -0,0 +1,535 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\ExifUndefType.jpg] + Filesize: [6582] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 72 x 72 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: APP1 (xFFE1) *** + OFFSET: 0x00000014 + Length = 804 + Identifier = [Exif] + Identifier TIFF = 0x[49492A00 86020000] + Endian = Intel (little) + TAG Mark x002A = 0x002A + + EXIF IFD0 @ Absolute 0x000002A4 + Dir Length = 0x000C + [Orientation ] = 1 = Row 0: top, Col 0: left + [XResolution ] = 72/1 + [YResolution ] = 72/1 + [ResolutionUnit ] = Inch + [Software ] = "Adobe Photoshop CS4 Windows" + [DateTime ] = "2014:03:28 16:44:10" + [WhitePoint ] = 0/1000000, 0/1000000 + [PrimChromaticities ] = 0/1000000, 0/1000000, 0/1000000, 0/1000000, 0/1000000, 0/1000000 + [YCbCrCoefficients ] = 0/1000000, 0/1000000, 0/1000000 + [YCbCrPositioning ] = 0 + [ReferenceBlackWhite ] = 0/1000000, 0/1000000, 0/1000000, 0/1000000, 0/1000000, 0/1000000 + [ExifOffset ] = @ 0x0138 + Offset to Next IFD = 0x00000000 + + EXIF SubIFD @ Absolute 0x00000156 + Dir Length = 0x001B + [ExposureTime ] = 0/1000000 s + [FNumber ] = F0.0 + [ExposureProgram ] = Not defined + [ISOSpeedRatings ] = 0, 0 + [ExifVersion ] = 12.20 + [CompressedBitsPerPixel ] = 0/1000000 + [ShutterSpeedValue ] = 0/1000000 + [ApertureValue ] = 0/1000000 + [BrightnessValue ] = 0/1000000 + [ExposureBiasValue ] = 0.00 eV + [MaxApertureValue ] = 0/1000000 + [SubjectDistance ] = 0/1000000 + [MeteringMode ] = Unknown + [LightSource ] = unknown + [Flash ] = Flash did not fire + [FocalLength ] = 0 mm + [FlashPixVersion ] = + [ColorSpace ] = sRGB + [ExifImageWidth ] = 850 + [ExifImageHeight ] = 638 + [FocalPlaneXResolution ] = 0/1000000 + [FocalPlaneYResolution ] = 0/1000000 + [FocalPlaneResolutionUnit ] = 0 + [ExposureIndex ] = 0/1000000 + [SensingMethod ] = 0 + [FileSource ] = 0 + [SceneType ] = 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0000033A + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 3 2 2 3 5 8 10 12 + DQT, Row #1: 2 2 3 4 5 12 12 11 + DQT, Row #2: 3 3 3 5 8 11 14 11 + DQT, Row #3: 3 3 4 6 10 17 16 12 + DQT, Row #4: 4 4 7 11 14 22 21 15 + DQT, Row #5: 5 7 11 13 16 21 23 18 + DQT, Row #6: 10 13 16 17 21 24 24 20 + DQT, Row #7: 14 18 19 20 22 20 21 20 + Approx quality factor = 90.06 (scaling=19.88 variance=1.14) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0000037F + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 3 4 5 9 20 20 20 20 + DQT, Row #1: 4 4 5 13 20 20 20 20 + DQT, Row #2: 5 5 11 20 20 20 20 20 + DQT, Row #3: 9 13 20 20 20 20 20 20 + DQT, Row #4: 20 20 20 20 20 20 20 20 + DQT, Row #5: 20 20 20 20 20 20 20 20 + DQT, Row #6: 20 20 20 20 20 20 20 20 + DQT, Row #7: 20 20 20 20 20 20 20 20 + Approx quality factor = 89.93 (scaling=20.14 variance=0.34) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x000003C4 + Frame header length = 17 + Precision = 8 + Number of Lines = 165 + Samples per Line = 220 + Image Size = 220 x 165 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000003D7 + Huffman table length = 28 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 03 07 + Codes of length 04 bits (003 total): 02 04 05 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (001 total): 01 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000003F5 + Huffman table length = 22 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (000 total): + Codes of length 05 bits (000 total): + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 003 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000040D + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000581 + Huffman table length = 41 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (006 total): 00 01 02 03 04 05 + Codes of length 04 bits (001 total): 06 + Codes of length 05 bits (003 total): 11 15 16 + Codes of length 06 bits (004 total): 12 13 14 21 + Codes of length 07 bits (002 total): 07 10 + Codes of length 08 bits (002 total): 22 40 + Codes of length 09 bits (003 total): 17 30 60 + Codes of length 10 bits (001 total): 24 + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000005AC + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000883 + Huffman table length = 27 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 11 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 01 10 + Codes of length 05 bits (003 total): 20 30 40 + Codes of length 06 bits (001 total): 50 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000008A0 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000008BF + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 11 + Codes of length 03 bits (001 total): 01 + Codes of length 04 bits (000 total): + Codes of length 05 bits (003 total): 10 21 30 + Codes of length 06 bits (000 total): + Codes of length 07 bits (003 total): 20 40 50 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000008DD + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000905 + Huffman table length = 65 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (000 total): + Codes of length 03 bits (004 total): 00 01 02 03 + Codes of length 04 bits (002 total): 04 11 + Codes of length 05 bits (004 total): 12 21 31 34 + Codes of length 06 bits (008 total): 13 32 33 35 91 92 93 D2 + Codes of length 07 bits (009 total): 05 10 14 22 41 51 71 A1 D1 + Codes of length 08 bits (010 total): 20 23 40 42 52 61 81 A2 A3 B1 + Codes of length 09 bits (007 total): 15 24 60 62 72 E1 E2 + Codes of length 10 bits (001 total): 30 + Codes of length 11 bits (001 total): B2 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 046 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000948 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000E49 + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (002 total): 31 41 + Codes of length 06 bits (004 total): 51 61 71 D1 + Codes of length 07 bits (006 total): 81 91 A1 C1 F0 F1 + Codes of length 08 bits (002 total): 40 B1 + Codes of length 09 bits (003 total): 10 20 60 + Codes of length 10 bits (001 total): 30 + Codes of length 11 bits (001 total): E1 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000E75 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001266 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000012E8 + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 11 + Codes of length 03 bits (001 total): 10 + Codes of length 04 bits (000 total): + Codes of length 05 bits (002 total): 30 51 + Codes of length 06 bits (003 total): 21 40 50 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001306 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000133E + Huffman table length = 30 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (003 total): 10 30 51 + Codes of length 05 bits (000 total): + Codes of length 06 bits (002 total): 20 61 + Codes of length 07 bits (003 total): 21 40 50 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 011 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000135E + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000139C + Huffman table length = 42 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 00 21 + Codes of length 05 bits (001 total): 31 + Codes of length 06 bits (003 total): 41 51 61 + Codes of length 07 bits (003 total): 71 81 B1 + Codes of length 08 bits (003 total): 91 A1 D1 + Codes of length 09 bits (004 total): 10 40 E1 F0 + Codes of length 10 bits (003 total): 20 C1 F1 + Codes of length 11 bits (001 total): 60 + Codes of length 12 bits (001 total): 30 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 023 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000013C8 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x000019B4 + + +*** Searching Compression Signatures *** + + Signature: 013BA18D5561625796E986FDBC09F846 + Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: OK [Adobe Photoshop CS4 Windows] + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[??? ] [Treo 680 ] [ ] Yes + CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[NIKON ] [E3100 ] [FINE ] No + CAM:[NIKON ] [E4500 ] [FINE ] No + CAM:[NIKON ] [E5000 ] [FINE ] No + CAM:[NIKON ] [E5700 ] [FINE ] No + CAM:[NIKON ] [E775 ] [FINE ] No + CAM:[NIKON ] [E885 ] [FINE ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] Yes + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + CAM:[SONY ] [DSC-H7 ] [ ] No + CAM:[SONY ] [DSC-H9 ] [ ] No + CAM:[SONY ] [DSC-S90 ] [ ] No + CAM:[SONY ] [DSC-W1 ] [ ] No + CAM:[SONY ] [SONY ] [ ] No + SW :[ACDSee ] [ ] + SW :[FixFoto ] [fine ] + SW :[IJG Library ] [090 ] + SW :[ZoomBrowser EX ] [high ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [090 ] + SW :[IrfanView ] [090 ] + SW :[idImager ] [090 ] + SW :[FastStone Image Viewer ] [090 ] + SW :[NeatImage ] [090 ] + SW :[Paint.NET ] [090 ] + SW :[Photomatix ] [090 ] + SW :[XnView ] [090 ] + + NOTE: EXIF Software field recognized as from editor + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + Appears to be new signature for known software. + If the camera/software doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/progressive/JpegSnoopReports/Festzug.jpg.txt b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/Festzug.jpg.txt new file mode 100644 index 0000000000..445e80a7e7 --- /dev/null +++ b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/Festzug.jpg.txt @@ -0,0 +1,459 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\Festzug.jpg] + Filesize: [49977] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 229 x 229 DPI (dots per inch) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 131 + ---- + Precision=16 bits + Destination ID=0 (Luminance) + DQT, Row #0: 53 37 33 53 80 133 170 203 + DQT, Row #1: 40 40 47 63 87 193 200 183 + DQT, Row #2: 47 43 53 80 133 190 230 186 + DQT, Row #3: 47 57 73 97 170 290 266 206 + DQT, Row #4: 60 73 123 186 226 363 343 256 + DQT, Row #5: 80 117 183 213 270 346 376 306 + DQT, Row #6: 163 213 260 290 343 403 400 336 + DQT, Row #7: 240 306 316 326 373 333 343 330 + Approx quality factor = 15.01 (scaling=333.00 variance=1.25) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000099 + Table length = 131 + ---- + Precision=16 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 57 60 80 157 330 330 330 330 + DQT, Row #1: 60 70 87 220 330 330 330 330 + DQT, Row #2: 80 87 186 330 330 330 330 330 + DQT, Row #3: 157 220 330 330 330 330 330 330 + DQT, Row #4: 330 330 330 330 330 330 330 330 + DQT, Row #5: 330 330 330 330 330 330 330 330 + DQT, Row #6: 330 330 330 330 330 330 330 330 + DQT, Row #7: 330 330 330 330 330 330 330 330 + Approx quality factor = 15.00 (scaling=333.41 variance=0.14) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000011E + Frame header length = 17 + Precision = 8 + Number of Lines = 1071 + Samples per Line = 1443 + Image Size = 1443 x 1071 + Raw Image Orientation = Landscape + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000131 + Huffman table length = 25 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 03 + Codes of length 05 bits (001 total): 04 + Codes of length 06 bits (001 total): 05 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 006 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000014C + Huffman table length = 22 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (001 total): 00 + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (000 total): + Codes of length 05 bits (000 total): + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 003 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000164 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000028E0 + Huffman table length = 38 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (004 total): 02 10 20 30 + Codes of length 05 bits (003 total): 12 31 40 + Codes of length 06 bits (000 total): + Codes of length 07 bits (003 total): 21 41 50 + Codes of length 08 bits (001 total): 60 + Codes of length 09 bits (001 total): 03 + Codes of length 10 bits (000 total): + Codes of length 11 bits (003 total): 22 32 42 + Codes of length 12 bits (001 total): 13 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 019 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002908 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003D97 + Huffman table length = 29 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (003 total): 00 10 11 + Codes of length 04 bits (001 total): 20 + Codes of length 05 bits (000 total): + Codes of length 06 bits (002 total): 30 60 + Codes of length 07 bits (003 total): 80 90 C0 + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 010 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003DB6 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003DE1 + Huffman table length = 28 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 10 11 + Codes of length 04 bits (003 total): 00 20 60 + Codes of length 05 bits (000 total): + Codes of length 06 bits (003 total): 80 90 C0 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003DFF + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003E21 + Huffman table length = 23 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 21 + Codes of length 02 bits (001 total): D0 + Codes of length 03 bits (001 total): A0 + Codes of length 04 bits (001 total): B0 + Codes of length 05 bits (000 total): + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 004 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003E3A + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003E4C + Huffman table length = 36 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 10 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (003 total): 20 30 41 + Codes of length 06 bits (000 total): + Codes of length 07 bits (003 total): 40 50 51 + Codes of length 08 bits (001 total): 61 + Codes of length 09 bits (001 total): 60 + Codes of length 10 bits (001 total): 71 + Codes of length 11 bits (001 total): 81 + Codes of length 12 bits (001 total): B1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 017 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00003E72 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00006325 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00007512 + Huffman table length = 30 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (003 total): 10 21 60 + Codes of length 05 bits (001 total): 31 + Codes of length 06 bits (000 total): + Codes of length 07 bits (003 total): 20 41 80 + Codes of length 08 bits (001 total): C0 + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 011 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00007532 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000075CE + Huffman table length = 30 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 11 + Codes of length 03 bits (001 total): 10 + Codes of length 04 bits (000 total): + Codes of length 05 bits (003 total): 21 31 60 + Codes of length 06 bits (001 total): 41 + Codes of length 07 bits (000 total): + Codes of length 08 bits (003 total): 20 80 C0 + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 011 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000075EE + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00007676 + Huffman table length = 43 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (000 total): + Codes of length 05 bits (002 total): 21 31 + Codes of length 06 bits (002 total): 10 41 + Codes of length 07 bits (002 total): 20 51 + Codes of length 08 bits (002 total): 30 61 + Codes of length 09 bits (003 total): 40 50 71 + Codes of length 10 bits (000 total): + Codes of length 11 bits (003 total): 60 81 91 + Codes of length 12 bits (001 total): A1 + Codes of length 13 bits (001 total): B1 + Codes of length 14 bits (000 total): + Codes of length 15 bits (002 total): C1 D1 + Codes of length 16 bits (003 total): E1 F0 F1 + Total number of codes: 024 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000076A3 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000C337 + + +*** Searching Compression Signatures *** + + Signature: 0105A3D95D2D36DE9351313E30D8E945 + Signature (Rotated): 013C3A43642D2E8325A76C3818B3C324 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + SW :[IJG Library ] [015 ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [015 ] + SW :[IrfanView ] [015 ] + SW :[idImager ] [015 ] + SW :[FastStone Image Viewer ] [015 ] + SW :[NeatImage ] [015 ] + SW :[Paint.NET ] [015 ] + SW :[Photomatix ] [015 ] + SW :[XnView ] [015 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/progressive/JpegSnoopReports/fb.jpg.txt b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/fb.jpg.txt new file mode 100644 index 0000000000..6f20fc1ee8 --- /dev/null +++ b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/fb.jpg.txt @@ -0,0 +1,525 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\fb.jpg] + Filesize: [15787] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.2] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: COM (Comment) (xFFFE) *** + OFFSET: 0x00000014 + Comment length = 4 + Comment=*. + +*** Marker: APP2 (xFFE2) *** + OFFSET: 0x0000001A + Length = 540 + Identifier = [ICC_PROFILE] + ICC Profile: + Marker Number = 1 of 1 + Profile Size : 524 bytes + Preferred CMM Type : 'lcms' (0x6C636D73) + Profile Version : 0.2.1.0 (0x02100000) + Profile Device/Class : Display Device profile ('mntr' (0x6D6E7472)) + Data Colour Space : rgbData ('RGB ' (0x52474220)) + Profile connection space (PCS) : 'XYZ ' (0x58595A20) + Profile creation date : 2012-01-25 03:41:57 + Profile file signature : 'acsp' (0x61637370) + Primary platform : Apple Computer, Inc. ('APPL' (0x4150504C)) + Profile flags : 0x00000000 + Profile flags > Profile not embedded + Profile flags > Profile can't be used independently of embedded + Device Manufacturer : '....' (0x00000000) + Device Model : '....' (0x00000000) + Device attributes : 0x00000000_00000000 + Device attributes > Reflective + Device attributes > Glossy + Device attributes > Media polarity = negative + Device attributes > Black & white media + Rendering intent : Perceptual + Profile creator : 'lcms' (0x6C636D73) + Profile ID : 0x00000000_00000000_00000000_00000000 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000238 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 8 6 5 8 12 20 26 31 + DQT, Row #1: 6 6 7 10 13 29 30 28 + DQT, Row #2: 7 7 8 12 20 29 35 28 + DQT, Row #3: 7 9 11 15 26 44 40 31 + DQT, Row #4: 9 11 19 28 34 55 52 39 + DQT, Row #5: 12 18 28 32 41 52 57 46 + DQT, Row #6: 25 32 39 44 52 61 60 51 + DQT, Row #7: 36 46 48 49 56 50 52 50 + Approx quality factor = 74.75 (scaling=50.51 variance=0.81) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x0000027D + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 9 9 12 24 50 50 50 50 + DQT, Row #1: 9 11 13 33 50 50 50 50 + DQT, Row #2: 12 13 28 50 50 50 50 50 + DQT, Row #3: 24 33 50 50 50 50 50 50 + DQT, Row #4: 50 50 50 50 50 50 50 50 + DQT, Row #5: 50 50 50 50 50 50 50 50 + DQT, Row #6: 50 50 50 50 50 50 50 50 + DQT, Row #7: 50 50 50 50 50 50 50 50 + Approx quality factor = 74.74 (scaling=50.52 variance=0.19) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x000002C2 + Frame header length = 17 + Precision = 8 + Number of Lines = 336 + Samples per Line = 276 + Image Size = 276 x 336 + Raw Image Orientation = Portrait + Number of Img components = 3 + Component[1]: ID=0x00, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x01, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000002D5 + Huffman table length = 27 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 04 + Codes of length 03 bits (005 total): 00 02 03 05 06 + Codes of length 04 bits (001 total): 01 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 008 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000002F2 + Huffman table length = 24 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 03 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (000 total): + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 005 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000030C + Huffman table length = 24 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (003 total): 00 01 03 + Codes of length 03 bits (001 total): 02 + Codes of length 04 bits (001 total): 04 + Codes of length 05 bits (000 total): + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 005 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000326 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000935 + Huffman table length = 43 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 02 03 + Codes of length 03 bits (002 total): 01 04 + Codes of length 04 bits (001 total): 00 + Codes of length 05 bits (002 total): 11 12 + Codes of length 06 bits (006 total): 05 10 13 20 31 32 + Codes of length 07 bits (002 total): 21 33 + Codes of length 08 bits (002 total): 14 22 + Codes of length 09 bits (002 total): 34 41 + Codes of length 10 bits (003 total): 15 23 30 + Codes of length 11 bits (001 total): 24 + Codes of length 12 bits (001 total): 42 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 024 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000962 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000012EE + Huffman table length = 39 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 10 + Codes of length 05 bits (004 total): 03 20 21 31 + Codes of length 06 bits (001 total): 12 + Codes of length 07 bits (004 total): 13 30 41 51 + Codes of length 08 bits (001 total): 22 + Codes of length 09 bits (005 total): 32 40 42 50 61 + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 020 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001317 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000142A + Huffman table length = 36 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (001 total): 10 + Codes of length 05 bits (004 total): 03 20 21 31 + Codes of length 06 bits (002 total): 12 30 + Codes of length 07 bits (002 total): 13 41 + Codes of length 08 bits (003 total): 22 40 51 + Codes of length 09 bits (001 total): 50 + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 017 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001450 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x0000155A + Huffman table length = 51 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (002 total): 00 02 + Codes of length 04 bits (003 total): 03 10 11 + Codes of length 05 bits (006 total): 12 20 21 31 41 51 + Codes of length 06 bits (005 total): 22 32 61 71 81 + Codes of length 07 bits (002 total): 13 30 + Codes of length 08 bits (005 total): 04 33 42 72 91 + Codes of length 09 bits (004 total): 14 52 62 A1 + Codes of length 10 bits (003 total): 23 82 B1 + Codes of length 11 bits (001 total): 43 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 032 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000158F + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00001D3E + Huffman table length = 40 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 11 21 + Codes of length 04 bits (001 total): 31 + Codes of length 05 bits (003 total): 10 41 51 + Codes of length 06 bits (004 total): 20 61 71 A1 + Codes of length 07 bits (002 total): 81 91 + Codes of length 08 bits (002 total): B1 F0 + Codes of length 09 bits (003 total): 30 C1 D1 + Codes of length 10 bits (001 total): E1 + Codes of length 11 bits (001 total): F1 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 021 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00001D68 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000028B9 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x00, table=0(DC),0(AC) + Component[2]: selector=0x01, table=1(DC),1(AC) + Component[3]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000029E4 + Huffman table length = 32 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (000 total): + Codes of length 05 bits (003 total): 10 21 31 + Codes of length 06 bits (000 total): + Codes of length 07 bits (003 total): 20 41 51 + Codes of length 08 bits (001 total): 30 + Codes of length 09 bits (001 total): 61 + Codes of length 10 bits (001 total): 40 + Codes of length 11 bits (001 total): 50 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 013 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002A06 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002B55 + Huffman table length = 32 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (003 total): 10 21 31 + Codes of length 05 bits (001 total): 20 + Codes of length 06 bits (001 total): 41 + Codes of length 07 bits (000 total): + Codes of length 08 bits (003 total): 30 51 61 + Codes of length 09 bits (001 total): 71 + Codes of length 10 bits (001 total): 40 + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 013 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002B77 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=1(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002CEA + Huffman table length = 40 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (003 total): 31 41 51 + Codes of length 06 bits (003 total): 10 61 71 + Codes of length 07 bits (004 total): 81 91 A1 B1 + Codes of length 08 bits (003 total): 20 C1 F0 + Codes of length 09 bits (001 total): D1 + Codes of length 10 bits (001 total): E1 + Codes of length 11 bits (001 total): F1 + Codes of length 12 bits (001 total): 30 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 021 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00002D14 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x00, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x00003DA9 + + +*** Searching Compression Signatures *** + + Signature: 0182408A81A4ABF04D4A34A8A5E98C58 + Signature (Rotated): 012D821C6AB210E2A753BE053B8F55D0 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[SONY ] [CYBERSHOT U ] [ ] Yes + SW :[Adobe Photoshop 7.0 ] [Save As 07 ] + SW :[Apple Quicktime ] [0466-0467 ] + SW :[Digital Photo Professiona] [05 ] + SW :[IJG Library ] [075 ] + SW :[MS Paint ] [ ] + SW :[MS Visio ] [ ] + SW :[ZoomBrowser EX ] [low ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [075 ] + SW :[IrfanView ] [075 ] + SW :[idImager ] [075 ] + SW :[FastStone Image Viewer ] [075 ] + SW :[NeatImage ] [075 ] + SW :[Paint.NET ] [075 ] + SW :[Photomatix ] [075 ] + SW :[XnView ] [075 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] + diff --git a/tests/Images/Input/Jpg/progressive/JpegSnoopReports/progress.jpg.txt b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/progress.jpg.txt new file mode 100644 index 0000000000..f38a115328 --- /dev/null +++ b/tests/Images/Input/Jpg/progressive/JpegSnoopReports/progress.jpg.txt @@ -0,0 +1,468 @@ + +JPEGsnoop 1.8.0 by Calvin Hass + http://www.impulseadventure.com/photo/ + ------------------------------------- + + Filename: [.\progress.jpg] + Filesize: [44884] Bytes + +Start Offset: 0x00000000 +*** Marker: SOI (xFFD8) *** + OFFSET: 0x00000000 + +*** Marker: APP0 (xFFE0) *** + OFFSET: 0x00000002 + Length = 16 + Identifier = [JFIF] + version = [1.1] + density = 1 x 1 (aspect ratio) + thumbnail = 0 x 0 + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000014 + Table length = 67 + ---- + Precision=8 bits + Destination ID=0 (Luminance) + DQT, Row #0: 5 3 3 5 7 12 15 18 + DQT, Row #1: 4 4 4 6 8 17 18 17 + DQT, Row #2: 4 4 5 7 12 17 21 17 + DQT, Row #3: 4 5 7 9 15 26 24 19 + DQT, Row #4: 5 7 11 17 20 33 31 23 + DQT, Row #5: 7 11 17 19 24 31 34 28 + DQT, Row #6: 15 19 23 26 31 36 36 30 + DQT, Row #7: 22 28 29 29 34 30 31 30 + Approx quality factor = 84.93 (scaling=30.13 variance=1.05) + +*** Marker: DQT (xFFDB) *** + Define a Quantization Table. + OFFSET: 0x00000059 + Table length = 67 + ---- + Precision=8 bits + Destination ID=1 (Chrominance) + DQT, Row #0: 5 5 7 14 30 30 30 30 + DQT, Row #1: 5 6 8 20 30 30 30 30 + DQT, Row #2: 7 8 17 30 30 30 30 30 + DQT, Row #3: 14 20 30 30 30 30 30 30 + DQT, Row #4: 30 30 30 30 30 30 30 30 + DQT, Row #5: 30 30 30 30 30 30 30 30 + DQT, Row #6: 30 30 30 30 30 30 30 30 + DQT, Row #7: 30 30 30 30 30 30 30 30 + Approx quality factor = 84.93 (scaling=30.15 variance=0.29) + +*** Marker: SOF2 (Progressive DCT, Huffman) (xFFC2) *** + OFFSET: 0x0000009E + Frame header length = 17 + Precision = 8 + Number of Lines = 486 + Samples per Line = 341 + Image Size = 341 x 486 + Raw Image Orientation = Portrait + Number of Img components = 3 + Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y) + Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb) + Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr) + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000B1 + Huffman table length = 28 + ---- + Destination ID = 0 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 04 + Codes of length 03 bits (005 total): 01 02 03 05 06 + Codes of length 04 bits (001 total): 00 + Codes of length 05 bits (001 total): 07 + Codes of length 06 bits (001 total): 08 + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 009 + + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000000CF + Huffman table length = 26 + ---- + Destination ID = 1 + Class = 0 (DC / Lossless Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 02 03 + Codes of length 03 bits (003 total): 00 01 04 + Codes of length 04 bits (001 total): 05 + Codes of length 05 bits (001 total): 06 + Codes of length 06 bits (000 total): + Codes of length 07 bits (000 total): + Codes of length 08 bits (000 total): + Codes of length 09 bits (000 total): + Codes of length 10 bits (000 total): + Codes of length 11 bits (000 total): + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 007 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000000EB + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=1(DC),0(AC) + Component[3]: selector=0x03, table=1(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00000CCC + Huffman table length = 45 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 01 02 + Codes of length 03 bits (002 total): 00 03 + Codes of length 04 bits (002 total): 04 11 + Codes of length 05 bits (001 total): 12 + Codes of length 06 bits (003 total): 05 13 21 + Codes of length 07 bits (003 total): 10 22 31 + Codes of length 08 bits (004 total): 14 20 32 41 + Codes of length 09 bits (002 total): 06 23 + Codes of length 10 bits (002 total): 30 33 + Codes of length 11 bits (003 total): 15 24 42 + Codes of length 12 bits (001 total): 34 + Codes of length 13 bits (001 total): 43 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 026 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00000CFB + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 5 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000020DC + Huffman table length = 46 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 03 + Codes of length 04 bits (001 total): 11 + Codes of length 05 bits (004 total): 04 10 21 31 + Codes of length 06 bits (001 total): 12 + Codes of length 07 bits (003 total): 13 20 41 + Codes of length 08 bits (003 total): 05 22 51 + Codes of length 09 bits (003 total): 23 32 61 + Codes of length 10 bits (005 total): 14 30 33 42 71 + Codes of length 11 bits (000 total): + Codes of length 12 bits (003 total): 15 52 91 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 027 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000210C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00002604 + Huffman table length = 41 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (002 total): 00 01 + Codes of length 03 bits (002 total): 02 11 + Codes of length 04 bits (002 total): 03 10 + Codes of length 05 bits (002 total): 21 31 + Codes of length 06 bits (002 total): 12 20 + Codes of length 07 bits (001 total): 13 + Codes of length 08 bits (004 total): 04 22 41 61 + Codes of length 09 bits (002 total): 42 51 + Codes of length 10 bits (002 total): 14 32 + Codes of length 11 bits (003 total): 33 71 F0 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 022 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000262F + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x01 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000029A7 + Huffman table length = 61 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (000 total): + Codes of length 02 bits (001 total): 01 + Codes of length 03 bits (003 total): 00 02 11 + Codes of length 04 bits (003 total): 03 12 21 + Codes of length 05 bits (001 total): 31 + Codes of length 06 bits (005 total): 10 22 41 51 61 + Codes of length 07 bits (006 total): 04 13 20 32 71 81 + Codes of length 08 bits (005 total): 23 30 42 52 91 + Codes of length 09 bits (002 total): A1 B1 + Codes of length 10 bits (004 total): 62 72 C1 F0 + Codes of length 11 bits (006 total): 14 33 40 82 D1 E1 + Codes of length 12 bits (001 total): 24 + Codes of length 13 bits (005 total): 05 43 53 73 F1 + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 042 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000029E6 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 6 .. 63 + Successive approximation = 0x02 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00003FF3 + Huffman table length = 39 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (002 total): 21 31 + Codes of length 05 bits (002 total): 41 51 + Codes of length 06 bits (001 total): 61 + Codes of length 07 bits (003 total): 71 81 91 + Codes of length 08 bits (004 total): 10 A1 B1 C1 + Codes of length 09 bits (003 total): D1 E1 F0 + Codes of length 10 bits (001 total): 20 + Codes of length 11 bits (001 total): F1 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 020 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x0000401C + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x21 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00006299 + Scan header length = 12 + Number of img components = 3 + Component[1]: selector=0x01, table=0(DC),0(AC) + Component[2]: selector=0x02, table=0(DC),0(AC) + Component[3]: selector=0x03, table=0(DC),0(AC) + Spectral selection = 0 .. 0 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x000064A9 + Huffman table length = 39 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (000 total): + Codes of length 03 bits (002 total): 00 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (003 total): 31 41 51 + Codes of length 06 bits (003 total): 10 61 71 + Codes of length 07 bits (004 total): 81 91 D1 F0 + Codes of length 08 bits (003 total): A1 B1 E1 + Codes of length 09 bits (001 total): C1 + Codes of length 10 bits (001 total): F1 + Codes of length 11 bits (001 total): 20 + Codes of length 12 bits (000 total): + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 020 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x000064D2 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x03, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00006ACB + Huffman table length = 38 + ---- + Destination ID = 1 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 00 + Codes of length 03 bits (001 total): 11 + Codes of length 04 bits (001 total): 21 + Codes of length 05 bits (000 total): + Codes of length 06 bits (002 total): 31 41 + Codes of length 07 bits (002 total): 10 51 + Codes of length 08 bits (001 total): 61 + Codes of length 09 bits (003 total): 91 D1 F0 + Codes of length 10 bits (005 total): 71 81 A1 B1 C1 + Codes of length 11 bits (001 total): 20 + Codes of length 12 bits (001 total): E1 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 019 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00006AF3 + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x02, table=0(DC),1(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: DHT (Define Huffman Table) (xFFC4) *** + OFFSET: 0x00006F95 + Huffman table length = 38 + ---- + Destination ID = 0 + Class = 1 (AC Table) + Codes of length 01 bits (001 total): 01 + Codes of length 02 bits (001 total): 11 + Codes of length 03 bits (000 total): + Codes of length 04 bits (002 total): 00 21 + Codes of length 05 bits (002 total): 31 41 + Codes of length 06 bits (002 total): 51 61 + Codes of length 07 bits (002 total): 71 81 + Codes of length 08 bits (002 total): 91 A1 + Codes of length 09 bits (002 total): B1 F0 + Codes of length 10 bits (003 total): C1 D1 E1 + Codes of length 11 bits (001 total): F1 + Codes of length 12 bits (001 total): 10 + Codes of length 13 bits (000 total): + Codes of length 14 bits (000 total): + Codes of length 15 bits (000 total): + Codes of length 16 bits (000 total): + Total number of codes: 019 + + +*** Marker: SOS (Start of Scan) (xFFDA) *** + OFFSET: 0x00006FBD + Scan header length = 8 + Number of img components = 1 + Component[1]: selector=0x01, table=0(DC),0(AC) + Spectral selection = 1 .. 63 + Successive approximation = 0x10 + + NOTE: Scan parsing doesn't support this SOF mode. + +*** Marker: EOI (End of Image) (xFFD9) *** + OFFSET: 0x0000AF52 + + +*** Searching Compression Signatures *** + + Signature: 0155D875C95B74D0F3C5835A62516F48 + Signature (Rotated): 01D38A25358EB7649A254E19F1D46600 + File Offset: 0 bytes + Chroma subsampling: 2x2 + EXIF Make/Model: NONE + EXIF Makernotes: NONE + EXIF Software: NONE + + Searching Compression Signatures: (3347 built-in, 0 user(*) ) + + EXIF.Make / Software EXIF.Model Quality Subsamp Match? + ------------------------- ----------------------------------- ---------------- -------------- + CAM:[NIKON ] [E2500 ] [FINE ] No + CAM:[Nokia ] [N73 ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No + CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No + CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No + CAM:[Research In Motion ] [BlackBerry 8100 ] [ ] No + CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No + SW :[IJG Library ] [085 ] + SW :[Picasa ] [085 (Normal) ] + SW :[ZoomBrowser EX ] [medium ] + + The following IJG-based editors also match this signature: + SW :[GIMP ] [085 ] + SW :[IrfanView ] [085 ] + SW :[idImager ] [085 ] + SW :[FastStone Image Viewer ] [085 ] + SW :[NeatImage ] [085 ] + SW :[Paint.NET ] [085 ] + SW :[Photomatix ] [085 ] + SW :[XnView ] [085 ] + + Based on the analysis of compression characteristics and EXIF metadata: + + ASSESSMENT: Class 1 - Image is processed/edited + + This may be a new software editor for the database. + If this file is processed, and editor doesn't appear in list above, + PLEASE ADD TO DATABASE with [Tools->Add Camera to DB] +