ImageSharp

Commit Graph

Author	SHA1	Message	Date
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	93bb37394a	Use bounds checks in Huffman ctr. Fix #798	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	537dbcf78b	Update reference images and decoder	8 years ago
popow	0e41c13d3c	added Test for decoding windows BMPv2 and one for a bitmap which has 4 bytes per color palette	8 years ago
popow	c25c34b476	added unit test for decoding OS2 bitmap with 16 bytes header	8 years ago
James Jackson-South	3917e397f5	Fix #787	8 years ago
Stephan Vedder	5ee5da8f81	Start work on jpeg 12 bit support	8 years ago
Anton Firszov	53222f7ce2	revisted test cases in Resize_WorksWithAllResamplers	8 years ago
Anton Firszov	25195a74f1	update submodule, skip debug-only test case	8 years ago
James Jackson-South	6849617065	Fix trns preservation and add tests	8 years ago
James Jackson-South	8b0e276de5	Update tests/Images/External	8 years ago
Anton Firszov	fa092d1511	add JpegSnoop reports for all current input Jpeg	8 years ago
James Jackson-South	b2920a12ba	Don't force transparency	8 years ago
Anton Firszov	ef32f68391	use OpenSans-Regular.ttf in tests	8 years ago
Anton Firszov	381f83d543	Improve text rendering accuracy	8 years ago
Scott Williams	f8f7a0655c	prevent text wandering from baseline	8 years ago
James Jackson-South	ba6ecfead5	Add issue reference images	8 years ago
James Jackson-South	fbde4f32fd	Use scaled luminance trns comparison.	8 years ago
James Jackson-South	1f7df77c5c	Fix up pixel format tests	8 years ago
James Jackson-South	2919fe9c2c	Update tests/Images/External	8 years ago
James Jackson-South	d4327c5129	Fix linear gradient brush test.	8 years ago
Anton Firszov	ce0a17f589	Fix ResizeProcessor Compand UnPremultiply bug + tests	8 years ago
James Jackson-South	24f2e1a689	Decode components in correct order + cleanup + optimizations.	8 years ago
James Jackson-South	f62f6e82e1	Fix #721	8 years ago
James Jackson-South	321e439343	Fix accidentally replaced test image	8 years ago
Anton Firszov	d0be9fd6b0	ParallelHelper -> ProjectiveTransformProcessor, better RotateTests	8 years ago
Anton Firszov	2ee4a88d54	ParallelHelper -> CropProcessor, additional FlipProcessor test	8 years ago
Anton Firszov	2bf6278866	validating tests for CropProcessor	8 years ago
James Jackson-South	2bc0c17f41	Begin ToString() formatting.	8 years ago
James Jackson-South	9907d78d3e	Preserve BmpBitsPerPixel	8 years ago
James Jackson-South	3835b0b777	Fix EXIF overflow and Jpeg decoding	8 years ago
James Jackson-South	4b9c684586	Add derived format info types and allow persistance of palette lengths	8 years ago
James Jackson-South	2d63e31b48	Add image blending tests to match the SVG spec examples	8 years ago
James Jackson-South	4083b90a20	Update reference images	8 years ago
James Jackson-South	74a16f1083	Update refs and fix line endings	8 years ago
James Jackson-South	18c4a7fef0	Fix 1 bit bmp decoding and add extra test images.	8 years ago
James Jackson-South	b176a0ec17	Add bmp and jpeg tests	8 years ago
James Jackson-South	0eb55cf53f	Add png tests	8 years ago
James Jackson-South	692d539b78	Add gif tests	8 years ago
Anton Firszov	65a050495f	add regression test for #624	8 years ago
James Jackson-South	cfe5b5cc8b	Update reference images from master	8 years ago
James Jackson-South	4c04817563	Update reference images	8 years ago
James Jackson-South	9a12d09d7a	Update tests	8 years ago
popow	53336eabb5	fixed submodule merge mistake, setting it to "add reference output for FontShapesAreRenderedCorrectlyAlongACirclePath"	8 years ago
James Jackson-South	922d367fe6	More tests	8 years ago
James Jackson-South	5da4184217	Better tRNS coverage	8 years ago

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138 Commits (b03d41bbb92e57bc2eab3285decd8f4d07856963)