ImageSharp

Commit Graph

Author	SHA1	Message	Date
James Jackson-South	043c264aef	Flatten JPEG ICC color conversion	1 month ago
James Jackson-South	3c3d523954	Flatten pixel blender hierarchy	1 month ago
James Jackson-South	b54c5caf5b	Fix tensor negation on ARM64	1 month ago
James Jackson-South	979a9237c5	Align tensor primitive dispatch with runtime	1 month ago
James Jackson-South	fb7ed72629	Use AVX-512 for byte tensor addition	1 month ago
James Jackson-South	267802a4b6	Optimize ICC LUT normalization	1 month ago
James Jackson-South	368498133a	Fix Bokeh normalization on .NET 10	1 month ago
James Jackson-South	43d99b46dc	Use tensor multiplication for Bokeh kernels	1 month ago
James Jackson-South	41f17ba6b5	Use tensor division for Gaussian kernels	1 month ago
James Jackson-South	c1dc1aedb4	Use tensor negation for sharpen kernels	1 month ago
James Jackson-South	49d20566a3	Use tensor addition for histogram offsets	1 month ago
James Jackson-South	1c726da0df	Clean up normalized SIMD pipelines	1 month ago
James Jackson-South	ca126a5f4a	Remove replaced SIMD implementations	1 month ago
James Jackson-South	71d27f4b85	Correct SIMD helper accessibility	1 month ago
James Jackson-South	9d1aa66f67	Normalize PNG filter encoding	1 month ago
James Jackson-South	501afd48c1	Normalize stateful Vector4 transforms	1 month ago
James Jackson-South	5a2fbbe795	Normalize packed pixel conversion shuffles	1 month ago
winscripter	765c892df0	Implement Butteraugli core functions	1 month ago
James Jackson-South	873c64ec12	Normalize pixel blending SIMD traversal	1 month ago
James Jackson-South	e9db3675e9	Normalize JPEG color conversion SIMD	1 month ago
James Jackson-South	ebe5cc64da	Add TensorPrimitives compatibility implementation	1 month ago
James Jackson-South	a9d4046f3f	Merge pull request #3160 from SixLabors/js/fix-3151 Add AOT compiler seeds for pixel formats and ICO, CUR, QOI codecs	1 month ago
James Jackson-South	395c8bdb65	Update AotCompilerTools.cs	1 month ago
James Jackson-South	b142dbacff	Add AOT compiler seeds for ICO, CUR, QOI formats - Add ICO, CUR, and QOI encoder/decoder seeding in AotCompilerTools - Introduce SeedPixelOperations() to explicitly seed all built-in pixel format PixelOperations<T> specializations for Mono WASM AOT - Add [DynamicDependency] on Configuration constructors to keep the seed graph visible to .NET trimmers - Add AI coding guideline files (AGENTS.md, CLAUDE.md, GEMINI.md, copilot-instructions.md) - Update .gitattributes to treat .a, .dylib, and .so as binary	1 month ago
James Jackson-South	776cb8bee3	Merge pull request #3159 from SixLabors/fix/3145-preserve-tiff-icc-profile Clone TIFF profiles into image metadata	1 month ago
James Jackson-South	e2b43407cc	Handle ulong values for EXIF Long writes Fixes EXIF serialization when `ExifLong8Array` downgrades to `ExifDataType.Long` but still stores values as `ulong`. `ExifWriter.WriteValue` now handles `ulong` inputs in the `Long` branch by writing 32-bit values, and a BigTIFF metadata test verifies mixed in-range values are written correctly as two little-endian `uint`s.	1 month ago
James Jackson-South	494d2dd97b	Clone TIFF profiles into image metadata Update TIFF metadata creation to build ImageMetadata after IFD tag processing and copy root-frame EXIF/ICC/IPTC/XMP profiles to image scope via deep clones. This keeps image-level metadata in sync for downstream single-frame encoders while preserving independent mutability between frame and image metadata. Tests now cover preserved ICC handling and verify image-level profile presence, equality, and non-shared instances for EXIF/XMP/IPTC, including ignore-metadata behavior.	1 month ago
James Jackson-South	0fad26d1c3	Merge pull request #3137 from Erik-White/png-cgbi-improvements Improvements to Apple CgBI PNG handling	1 month ago
James Jackson-South	dfdc0734e3	Validate CgBI chunk order in PNG decoder Handle CgBI chunks consistently when they appear after IHDR by routing both identify/decode paths through a new `ReadCgbiChunk()` method that immediately validates already-read headers. This prevents invalid CgBI images from bypassing compatibility checks when chunk order is unusual. Added PNG tests that reorder the first two chunks to confirm incompatible CgBI headers now throw in both identify and decode flows. Also renames `ZlibInflateStream` to `ZlibInflateReader` and updates EXR/PNG/TIFF call sites for clearer intent.	1 month ago
James Jackson-South	0bccbfe2f5	Merge branch 'main' into png-cgbi-improvements	1 month ago
James Jackson-South	69b85ea7c5	Merge pull request #3157 from SixLabors/fix/3156-resize-to-one Fix degeneracy check for resize transforms	1 month ago
James Jackson-South	3d89f941d4	Fix degeneracy check for resize transforms Use exact zero determinant checks in `TransformUtilities.IsDegenerate` for `Matrix3x2` and `Matrix4x4` instead of epsilon-based near-zero detection, preventing valid transforms from being treated as degenerate during extreme downscales. Added a regression test for issue #3156 to verify resizing large square images (1024/2048) to 1x1 succeeds and preserves the expected pixel.	1 month ago
James Jackson-South	2929bc73c0	Merge pull request #3155 from SixLabors/dependabot/github_actions/actions/setup-dotnet-6 Bump actions/setup-dotnet from 5 to 6	1 month ago
winscripter	359125039e	Start work on Butteraugli See butteraugli.h Added the parameters structure	1 month ago
winscripter	9c6b4efa24	Add Huffman common methods	1 month ago
winscripter	abafaf8c03	Add CFL See chroma_from_luma.cc and chroma_from_luma.h	1 month ago
winscripter	f71bab20a6	Use distinct read-only spans	1 month ago
winscripter	6eda7e2ad4	Remove aggressive inlining attributes, fix usings	1 month ago
winscripter	2758454c1b	Move, add entropy coding common functions	1 month ago
dependabot[bot]	c54293cdfb	Bump actions/setup-dotnet from 5 to 6 Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 5 to 6. - [Release notes](https://github.com/actions/setup-dotnet/releases) - [Commits](https://github.com/actions/setup-dotnet/compare/v5...v6) --- updated-dependencies: - dependency-name: actions/setup-dotnet dependency-version: '6' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	1 month ago
winscripter	b72019667a	Add opsin inverse parameters, some quantizer weight work	2 months ago
winscripter	07f6be0000	Fix memory leak	2 months ago
winscripter	674f82ad3c	Add quantizer	2 months ago
winscripter	ded8906f29	Move Metadata folder to IO	2 months ago
winscripter	16c55f343a	Add frame header	2 months ago
winscripter	a803f01ab6	Add Y'Cb'Cr chroma subsampling as part of the frame header See frame_header.h	2 months ago
winscripter	d401b71313	Fix errors	2 months ago
winscripter	6aa313f895	Add matrices	2 months ago
winscripter	a6a0263836	Implement visitor for JxlBitDepth	2 months ago
winscripter	decc0b232c	Fully implement JPEG XL fields See fields.h and fields.cc	2 months ago

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14559 Commits (315ea0fb9e4fe00b7ba059e15b8b520782db00a1) All Branches Search

14559 Commits (315ea0fb9e4fe00b7ba059e15b8b520782db00a1)

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