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Commit Graph

207 Commits (release/4.1.x)

Author	SHA1	Message	Date
James Jackson-South	3d3f49fab8	Refine alpha conversion and AOT seeding Introduce explicit associated/unassociated pixel conversion APIs across `IPixel` and `PixelOperations`, and rework associated-alpha operations to use representation-aware bulk hooks. Update pixel implementations, converters, blenders, and generated code to consistently apply `Premultiply`/`UnPremultiply` semantics, plus SIMD-backed conversion paths for half and signed formats. Fix codec and processing behavior where alpha handling was incorrect or lossy (notably TIFF/EXR decode/encode, convolution/resize/filter/normalization/dithering paths), and add targeted tests for these cases. Expand AOT compiler roots (including EXR and additional pixel/processor coverage), add a new public API test project for pixel-operations extensibility, and add broad alpha-representation and quantization regression coverage.	3 months ago
Stefan Nikolei	fd04531820	Check for SSE42 not SSE	11 months ago
Stefan Nikolei	eca4734ad1	Add more usermessages	11 months ago
Stefan Nikolei	6aad0e733e	In .net8 there is no grouping	11 months ago
Stefan Nikolei	330ca36b39	SSE2 ist not disabled by SSE42	11 months ago
Stefan Nikolei	994c37b353	SSE is not disabled by SSE42	11 months ago
Stefan Nikolei	1d1aa0ae4f	Add usermessages to asserts	11 months ago
Stefan Nikolei	ad4b3e90b2	Update ISA Groups https://github.com/dotnet/runtime/issues/121685#issuecomment-3539194032	11 months ago
Stefan Nikolei	5de26525fe	Convert CodeBase to collection Expressions	1 year ago
Stefan Nikolei	18b8b662e9	Use Target Type new only when apparent	1 year ago
Stefan Nikolei	57f5966fe7	use Explicit Types and Target Type new	1 year ago
James Jackson-South	a06511f6d2	Initialize pixel type info from decoder.	2 years ago
James Jackson-South	dfd983f17c	Update library to use new pixel API	3 years ago
James Jackson-South	66f444d200	Fix alpha blending and add tests	3 years ago
James Jackson-South	f73cdb0520	Expose non-nullable configuration to remove null check	3 years ago
James Jackson-South	c21bbbd531	Allow returning individual image frame metadata via Identify.	4 years ago
James Jackson-South	b8a76143cc	Recreate @brianpopow 's changes	4 years ago
James Jackson-South	289d7eef30	Update tests/ImageSharp.Tests/TestUtilities/Tests/TestImageProviderTests.cs Co-authored-by: Scott Williams <tocsoft@gmail.com>	4 years ago
James Jackson-South	7af3cf1fff	Update tests/ImageSharp.Tests/TestUtilities/Tests/TestImageProviderTests.cs Co-authored-by: Scott Williams <tocsoft@gmail.com>	4 years ago
James Jackson-South	89d6fc8d69	Expose ImageInfo and add IImageFormat to metadata	4 years ago
James Jackson-South	c550af8c5a	Re-introduce IImageEncoder and split encoding pipelines.	4 years ago
James Jackson-South	1d994132ef	Re-introduce IImageDecoder and split decoding pipelines.	4 years ago
James Jackson-South	93a17007e6	Use new not shared options.	4 years ago
James Jackson-South	5726089a7c	Make decoder options init only (except Configuration cos tests)	4 years ago
James Jackson-South	31def5c753	Replace IImageEncoder	4 years ago
James Jackson-South	19bdeccd11	Replace IImageDecoder	4 years ago
James Jackson-South	0e9a066195	FS Namespaces and Implicit Global Usings	4 years ago
James Jackson-South	89faddfa71	Fix build	4 years ago
James Jackson-South	ac4fb62eeb	Only expose sanitized decoder methods.	4 years ago
James Jackson-South	d29cf8abf4	Implement specialized options for limited types, add extensions.	4 years ago
James Jackson-South	eee64f25d6	Remove SUPPORTS conditions	4 years ago
James Jackson-South	6dbc5ec70a	Fix param caching test	4 years ago
James Jackson-South	1c2d1f42e2	Update tests and fix issues	4 years ago
James Jackson-South	97baeaf438	Update all files	4 years ago
James Jackson-South	205df12e4e	Remove DisableSIMD	5 years ago
James Jackson-South	bda5418356	Update FeatureTestRunnerTests.cs	5 years ago
Dan Kroymann	eb7b9d9f9b	Remove IImageDecoder.DecodeAsync() and IImageInfoDetector.IdentifyAsync()	5 years ago
Dan Kroymann	3a11b2f382	Plumb CancellationToken through IImageDecoder and IImageInfoDetector methods	5 years ago
Ynse Hoornenborg	c6f9050a5e	Initial Abgr32 pixel format implementation	5 years ago
James Jackson-South	27e6b58643	Final final warnings	5 years ago
Anton Firszov	255802cd9b	improve comment	5 years ago
Anton Firszov	816a379218	use ConditionalFact to skip the test	5 years ago
Anton Firszov	73d273d425	skip RemoteExecutor_FailingRemoteTestShouldFailLocalTest on 32 bit Framework	5 years ago
Anton Firszov	a1b16e39aa	add failing test	5 years ago
Brian Popow	c4a1b994e6	Fix issue with encoding 1 by 1 pixel lossless image	5 years ago
Brian Popow	b49313e1dc	Use StringComparison.Ordinal and fix some minor warnings	5 years ago
Brian Popow	e613094479	Rename namespace to SixLabors.ImageSharp.Formats.Webp	5 years ago
James Jackson-South	dc0982f186	Faster Linear Transforms (#1591) * Attempt to use same weight generation algorithm as resize. * tests pass * Identical output * Update LinearTransformKernelFactory{TResampler}.cs * Use new low allocation iterator * Migrate projective transforms. * Optimizations * Smaller kernel * Fix sampling accuracy * Finalize and update refs * Revert unnecessary changes * Remove enumerator * Actually save output for debugging. * Use custom test png encoder for reduced memory environments * Convolution should use scaled vectors * Update TestEnvironmentTests.cs * Try using doubles * Moar double precision * Fix radius calculation * Test if issue is SIMD related. * Detect runtime to determine pipeline. * Fix stack overflow * fix condition * Try simplified scalar run * Simplify unpremultiply scalar * Update Numerics.cs * Fix runtime environment * Update ImageSharp.csproj * Duplicate the caller with scalar versions * Update method name, exclude from coverage. * Don't save output during coverage tests for perf. * Update src/ImageSharp/Common/Helpers/RuntimeEnvironment.cs Co-authored-by: Anton Firszov <antonfir@gmail.com> Co-authored-by: Anton Firszov <antonfir@gmail.com>	6 years ago
Brian Popow	ce6f067935	Add resize test for HwIntrinsics	6 years ago
Brian Popow	d74463d5a6	Rename WebP to Webp	6 years ago