Anton Firsov
c2d2ccb5ff
Merge pull request #869 from SixLabors/af/pixel-conversion
Introduce extended pixel conversion
7 years ago
Anton Firszov
408e19645f
pull back the submodule reference with a few revisions
7 years ago
Anton Firszov
4a0b10080d
rename FromVector4(...) to FromVector4Destructive(...)
7 years ago
Anton Firszov
575a484e61
update benchmark results
7 years ago
Anton Firszov
acb1dbc319
update ResizeProcessor
7 years ago
Anton Firszov
d2fddce215
extend Resize benchmarks
7 years ago
Anton Firszov
37563cca01
Optimization: omit premultiplication for Bgr24 and Rgb24
7 years ago
Anton Firszov
70c4e117f1
Inlining temporary compatibility methods (FromScaledVector4, ToScaledVector4)
7 years ago
Anton Firszov
d1dd90c5cc
fix RgbaVector
7 years ago
Anton Firszov
1a922f6e14
all pixel types implemented except RgbaVector
7 years ago
Anton Firszov
d126b8591e
add (failing) tests from #847
7 years ago
Anton Firszov
b0ff7cf6b6
copy companding refactor from #847
7 years ago
Anton Firszov
877f31487c
replace FromScaledVector4() / ToScaledVector4() with flag usages
7 years ago
Anton Firszov
e217d13cc5
make .FromVector4() destructive
7 years ago
James Jackson-South
45b7490c73
Remove enum boxing allocations ( #863 )
7 years ago
Tanner Gooding
5eb0122373
Updating some readonly static data in JpegEncoderCore to take advantage of compiler functionality. ( #855 )
7 years ago
Anton Firsov
47e8f2c30c
Merge pull request #853 from bulldetektor/fix/update_readme_with_git_submodules
#852 Adding instructions to add submodules when cloning the repository
7 years ago
Kjetil Klaussen
e780d609fe
fix: Typo
7 years ago
Kjetil Klaussen
13e2aa7f1d
#852 Adding instructions to add submodules when cloning the repository
7 years ago
James Jackson-South
76707283fc
Bounds check. Fix #849 ( #851 )
7 years ago
James Jackson-South
6c637af2cf
Implement IEquatable<Block8x8F> and check when summing. ( #848 )
7 years ago
James Jackson-South
617c77c084
Lazily derive the huffman tables. Fix #839 ( #841 )
* Lazily derive the huffman tables. Fix #839
* Lazy invoke fast table
* Add performance tweaks to scan decoder.
* Remove unneccessary classes.
7 years ago
James Jackson-South
8f3658da6c
Jpeg Fuzz Fixes ( #836 )
* Nomalize jpeg exceptions. Fix #821
* Fix #822
* Fix #823
* Check for correct QT index. Touch #824
* Check DHT props. Touch #824
* Limit sampling factors to 1 & 2. Touch #824
* Add already fixed image 4. Touch #824
* Check for excessive code lengths. Touch #824
* Add already fixed image 6. Touch #824
* Lint progressive scan details. Touch #824
* Add already fixed image 8. Fix #824
* Remove duplicate per-block checks
* Add already fixed image 1. Touch #825
* Don't throw on bad JFIF density units.
* Add already fixed image 3. Touch #825
* Add already fixed image 4. Fix #825
* Check SOFn marker length. Touch #826
* Add already fixed image 2. Touch #826
* Add already fixed image 3. Fix #826
* Add fixed already fixed image. Fix #827
* Revert unneeded bounds check introduced in #804
7 years ago
James Jackson-South
5a9b84e9a6
Remove hardcoded subsampling. Fix #817 ( #834 )
7 years ago
Robin Krom
ff31b5f8d4
Some changes to make the usages of GDI in benchmarks and tests more stable, this should hopefully prevent "a generic error occurred in GDI+". Hopefully I didn't miss one... ( #835 )
7 years ago
James Jackson-South
4c0b0123a8
Reorder target frameworks ( #833 )
7 years ago
Brian Popow
892bba1ed1
Add support for Decoding BI_ALPHABITFIELDS ( #832 )
* Adds support for BI_ALPHABITFIELDS
* Fix for decoding bitmaps with a less than full sized palette
7 years ago
Brian Popow
13ff434b9e
Fix Decoding interlaced grayscale ( #831 )
7 years ago
Brian Popow
637f76707b
Respecting fileHeader Offset, skipping bytes if necessary ( #819 )
7 years ago
Brian Popow
6a60638d5c
Fix Decoding 8-Bit grayscale png's with alpha ( #830 )
7 years ago
James Jackson-South
9c48c190a2
Track input stream position on load. ( #820 )
7 years ago
James Jackson-South
2849fd9c1d
Update dependencies + fix stylecop ( #816 )
7 years ago
Brian Popow
b03d41bbb9
Adds support for OS/2 version 2 bitmaps ( #813 )
* Added support for OS/2 version 2 bitmaps
* throw NotSupportedException, if the file header type is not BM
* renamed Os2v2 to Os2v2Size
* Added BmpThrowHelper similar to the JpegThrowHelper
7 years ago
Brian Popow
1b9979c9ef
Added support for RLE4 encoded bitmaps ( #812 )
7 years ago
Brian Popow
1996831667
Decoding Bitmaps with BITFIELDS masks ( #796 )
* decoding bitmaps with Bitfields masks
* added testcases for Bitfields bitmaps
* added parsing of the complete bitmap V4 header to get the color masks infos for the BITFIELDS compression
* writing now explicitly a Bitamp v3 header (40 bytes)
* added test image for issue #735
* fixed rescaling 5-bit / 6-bit to 0 - 255 range
* BitmapEncoder now writes BMP v4 header
* using MemoryMarshal.Cast to simplify parsing v4 header
* added testcases for bitmap v3, v4, v5
* Bitmap encoder writes again V3 header instead of V4. Additional fields for V4 are zero anyway.
* added parsing of special case for 56 bytes headers
* using the alpha mask in ReadRgb32BitFields() when its present
* added support for bitmasks greater then 8 bits per channel
* using MagickReferenceDecoder reference decoder for the test with 10 bits pixel masks
* changed bitmap constants to hex
* added enum for the bitmap info header type
* added support for 52 bytes header (same as 56 bytes without the alpha mask)
* clarified comment with difference between imagesharp and magick decoder for Rgba321010102
* BmpEncoder now writes a V4 info header and uses BITFIELDS compression
* workaround for issue that the decoder does not decode the alpha channel correctly: For V3 bitmaps, the alpha channel will be ignored during encoding
* Fix #732
7 years ago
James Jackson-South
b74e230671
Fix Color Filters ( #806 )
* Use Matrix5x4 and fix Hue Filter
* Update test references. Fix #802
* Increase tolerance to handle xplat variance.
* Rename to ColorMatrix
7 years ago
James Jackson-South
57557793ec
Merge pull request #804 from SixLabors/js/fix798
Use bounds checks in Huffman ctr. Fix #798
7 years ago
James Jackson-South
93bb37394a
Use bounds checks in Huffman ctr. Fix #798
7 years ago
James Jackson-South
441942b771
Merge pull request #801 from jongleur1983/797-LoadThrowsNRE-bySharpFuzz
#797 throw ImageFormatException when no StartOfFrame marker is found
7 years ago
Peter Amrehn
59d76a0f7b
#797 - apply review remarks
7 years ago
Peter Amrehn
575c23d929
#797 throw ImageFormatException when no StartOfFrame marker is found on a jpg image.
7 years ago
James Jackson-South
db0fc0dd7d
Merge pull request #784 from feliwir/jpeg-12bit
Jpeg 12 bit support
7 years ago
James Jackson-South
537dbcf78b
Update reference images and decoder
7 years ago
James Jackson-South
133c85489d
Minor optimizations
7 years ago
James Jackson-South
8cba23f42d
Merge remote-tracking branch 'upstream/master' into jpeg-12bit
7 years ago
James Jackson-South
abaf5581b6
Merge pull request #792 from brianpopow/feature/BMPv2ColorPaletteFix
WIP: Fix for Windows 2.0 or OS/2 1.x bitmaps only use 3 bytes per color palette entry
7 years ago
James Jackson-South
2f3c0fce47
Use S.D in Windows.
7 years ago
James Jackson-South
890134cec6
Fix reference tests
7 years ago
James Jackson-South
c1c70f1f4f
Merge remote-tracking branch 'upstream/master' into feature/BMPv2ColorPaletteFix
7 years ago
James Jackson-South
4f1e6249cf
Merge pull request #791 from brianpopow/feature/BmpOS22ShortSupport
WIP: Adds support for Decoding Bitmaps with 16 bytes headers
7 years ago