ImageSharp

Commit Graph

Author	SHA1	Message	Date
James Jackson-South	0791b576bd	Rename methods to use Dangerous prefix.	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>	5 years ago
James Jackson-South	8d3cddab30	No more Vector4Utils & ImageMath	5 years ago
James Jackson-South	f66fe45ac1	Utils FTW	5 years ago
James Jackson-South	124a54c5ad	ImageMaths => ImageMath	5 years ago
James Jackson-South	e9f734a943	Introduce Numerics and migrate ImageMaths methods	5 years ago
James Jackson-South	aecf80388c	Add Avx2 Span Premultiplication and Reverse	5 years ago
James Jackson-South	874115bd0a	Update license	6 years ago
James Jackson-South	6183dd8c13	Update source license info.	6 years ago
James Jackson-South	f2aa2a7965	Replace Vector4.Clamp	6 years ago
Sergio Pedri	8fb9c466d8	Renamed ParallelRowIterator.IterateRows to IterateRowIntervals	6 years ago
Anton Firszov	cf4d5a7457	fix JpegDecoder	6 years ago
James Jackson-South	f11a3a019b	Use Span<T> as buffer param	6 years ago
James Jackson-South	33bd5a920c	Fix arguments order and tests	6 years ago
James Jackson-South	00dc2a8c98	Internalize, partially optimize and rename Action methods.	6 years ago
James Jackson-South	b62434cea9	Rename class and add native memory profiler	6 years ago
Anton Firszov	11183d0a94	a few more cases to ParallelHelperTests	6 years ago
James Jackson-South	8e12faddf3	Break when minY >= bottom	6 years ago
Anton Firszov	35796da28c	Improve robustness of discontiguous Buffer2D	6 years ago
James Jackson-South	8cd722cfc5	Revert `using` declaration changes for until we establish guidelines.	6 years ago
Brian Popow	f60bc937de	Use using declarations to reduce nesting	6 years ago
Brian Popow	7b052c8076	Fix stylecop warnings in the test project	6 years ago
James Jackson-South	c24b364be1	Merge namespaces	6 years ago
Brian Popow	50bacca782	Add GetBT709Luminance with vector test	6 years ago
Anton Firszov	53bb11a236	expose ParallelExecutionSettings and ParallelHelper, fix MaxDegreeOfParallelism	6 years ago
Anton Firszov	d758d49f1f	expose limited Buffer2D internals, smplify API surface	6 years ago
Anton Firszov	895d51559a	delete GuardTests	7 years ago
Anton Firszov	cca018dd0c	delete GuardTests	7 years ago
Simon Cropp	bcbd4726a6	use var where apparent (#972 ) * use var where apparent * use var where apparent * should use Rgb24	7 years ago
Simon Cropp	270a073fc6	Cleanup (#965 ) * redundant () * redundant stirng interpolation * use method groups * redundant unsafe * redundant qualifiers * redundant () * redundant init * redundant init * redundant casts * redundant casts	7 years ago
Simon Cropp	2c04d6b036	redundant usings (#960 )	7 years ago
Anthony Truskinger	764a73b631	Now throws a better excpetion DrawImage source does not overlap target (#877 ) * No longer throws when DrawImage source does not overlap target Previously, when DrawImage was used to overlay an image, in cases where the source image did not overlap the target image, a very confusing error was reported: "System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values. Parameter name: MaxDegreeOfParallelism" Now, when this case happens, the DrawImage method will simply not affect the target image, which is the same way FillRegionProcessor handles such cases. ParallelHelper.IterRows also now does more validation of the input rectangle so that any further cases of this kind of problem throw a more relvant exception. Note I switched from DebugGuard to Guard because IterRows is a public API and thus should always validate its inputs. Fixes #875 * Refines DrawImage non-overlap error logic Adresses PR feedback in #877. Changes DrawImage shortcut to be less than or equal to. Also changes maxX calculation to use `Right` over `Width`. This is a semantic change that reflects intention better. No actual change because Top,Left for that rectanngle should always be 0,0. And adds more informative argument names to ParallelHelper.IterRows error message. * Non-overlapping DrawImage now throws Adressing PR feedback from #877 DrawImage now throws when the source image does not overlap, with a useful error message. Also improved the error messages for IterRows (and added validation to the other IterRows method) * DrawImage overlap test changed to support RELEASE The tests on the CI server are run in RELEASE which wrap the expected exception with an ImageProcessingException. * Adress feedback for DrawImage exception DrawImage throws an ImageProcessor exception which makes it easier to catch. And reverted IterRows to use Guard helpers	7 years ago
Anton Firszov	398736a09b	moar RowInterval stuff	7 years ago
James Jackson-South	bbb739ba93	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
Anton Firszov	a5c5f618b3	TolerantMath: implemented Floor and Ceiling	7 years ago
Anton Firszov	7fcae0351f	introduce TolerantMath	7 years ago
Anton Firszov	4a1091c80a	Adapt Span.CopyTo(...) semantics on color conversion API-s	7 years ago
Anton Firszov	06c561c89a	CLA assistant, please wake up!	7 years ago
Anton Firsov	618139292f	Something's wrong with the status checks	7 years ago
Anton Firszov	813e743abc	drop slow Clamp() implementation	7 years ago
Anton Firszov	9b0ee6fb2a	minimize ceremonial overhead in BulkConvertByteToNormalizedFloat() and BulkConvertNormalizedFloatToByteClampOverflows()	7 years ago
Anton Firszov	8793880447	FallbackIntrinsics128 + ImageMaths.Modulo* implementations	7 years ago
James Jackson-South	400a3cbe89	Refactor Vector4Utils and ConvolutionProcessors utilizing them.	7 years ago
James Jackson-South	b0b2d55cbb	Move compaing classes and migrate vector code to srgbcompaning	7 years ago
James Jackson-South	01a6d8b285	Unify sRGB companding	7 years ago
Anton Firszov	75ec80a803	better separation + optimized row processing	7 years ago
Anton Firszov	08ebbf5ab7	separate PreMultiply from Convonution for rows	7 years ago
Anton Firszov	48f8815f5e	add bulk Premultiply	7 years ago
Anton Firszov	e84cdbafcc	tests for LCM & GCD	7 years ago
Anton Firszov	0def050866	fixed ParallelHelper + improved tests	7 years ago

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72 Commits (bb539aa6fa44010300eee4a422fedd4e01e8ca63)