ImageSharp

Commit Graph

Author	SHA1	Message	Date
Anton Firszov	43c78abf32	temporarily disable multitargeting	7 years ago
Anton Firszov	3998b6d895	fix changes applied by mistake	7 years ago
Anton Firszov	fa1e0baced	cache Image dimensions into a field + re-enable all target frameworks	7 years ago
Anton Firszov	59845dcbd7	reached a fully compiling state	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
BorisTheBrave	570849085b	ImageBrush shouldn't Dispose of the image it is using. (#883 ) Fixes #881	7 years ago
James Jackson-South	b5ad111eac	Faster Jpeg Huffman Decoding. (#894 ) * Read from underlying stream less often * Update benchmark dependencies * Experimental mango port Currently broken * Populate table, 64byte buffer Still broken. * Baseline, non RST works * 15/19 baseline tests pass now. * Optimize position change. * 18/19 pass * 19/19 baseline decoded * Can now decode all images. * Now faster and much cleaner. * Cleanup * Fix reader, update benchmarks * Update dependencies * Remove unused method * No need to clean initial buffer * Remove bounds check on ReadByte() * Refactor from feedback	7 years ago
James Jackson-South	e59e5315a8	Cleanup General Convolution (#887 ) * Remove multiple premultiplication. * Use in DenseMatrix everywhere. * Make private * Dont convert vector row on first pass * Remove incorrectly assigned alpha. * Remove boxing. * Use correct min row. * Reorder parameters * Correctly handle alpha component. * Update tests * Use dedicated methods over branching.	7 years ago
Poyo	d382faf0f7	Change existing gradient brushes to accept PointF (#865 ) * Change existing gradient brushes to accept PointF * Change PositionOnGradient to accept float * Remove invalid assert.	7 years ago
Poyo	51a6647e5b	Fix incorrect gradient color-stop calculation (#864 ) * Fix incorrect gradient color-stop calculation * Update submodule * Add multi-stop gradient test * Add missing reference image	7 years ago
James Jackson-South	a33255c19c	Reorder target frameworks (#833 )	7 years ago
James Jackson-South	2bf060f40b	Update dependencies + fix stylecop (#816 )	7 years ago
Jason Nelson	f4349679d0	Cleanup assembly properties	7 years ago
Anton Firszov	9237890821	Revert "temporary simplification of build targets" This reverts commit `e9dddc5d4a`.	7 years ago
Anton Firszov	425abbc8dd	temporary simplification of build targets	7 years ago
Anton Firszov	3641b30305	cleanup & undo WIP project setup	7 years ago
James Jackson-South	1705a5a9dc	Update dependencies	7 years ago
Curtis Wensley	26b2b3d310	Check for solid brush outside of loops	7 years ago
Curtis Wensley	b31db43b11	Optimize filling a region with a solid brush when antialias is off	7 years ago
Peter Amrehn	b732fae240	inline variable	7 years ago
Peter Amrehn	54b279983a	fix typos in comments	7 years ago
Anton Firszov	ba589d3121	KernelMap refactor WIP	7 years ago
Anton Firszov	d2185efa4b	Improve text rendering accuracy	7 years ago
Scott Williams	8be9e6df4d	constrain destination span and scanline to same length	7 years ago
Anton Firszov	4a51598207	fix typos & cleanup	7 years ago
Scott Williams	aee867c39f	prevent text wandering from baseline	7 years ago
Anton Firszov	492d2d6b10	pass Configuration to Vector4 converters in PixelOperations	7 years ago
Anton Firszov	c328f6d87d	simplify IPixel method names: PackFrom* -> From*	7 years ago
Jason Nelson	607d421de7	Update SixLabors.Drawing minimium netststandard support to v1.3	7 years ago
Anton Firszov	20ff3ab0a1	fix typo, improve DivideCeil	7 years ago
Anton Firszov	4da33609f8	ParallelHelper -> FillProcessor	7 years ago
Anton Firszov	7277ca2a29	DrawImageProcessor + formatting	7 years ago
James Jackson-South	9c3cd95084	Remove duplicate clamping and normalize vector scaling.	8 years ago
Vicente Penades	c95ead7baf	reverted some changes from using DebugGuard replaced Vector with ScaledVector conversion methods	8 years ago
Vicente Penades	e0a056782f	expanding blocks...	8 years ago
Vicente Penades	681df46c2d	trying to improve Opacity out of range propagation. For some reason, FillRegionProcessor and DrawTextProcessor where overshooting opacity over 1	8 years ago
Vicente Penades	4a791cc516	Refactored PixelBlenders so it generates much less code and allows for two loop variations. Generalised DrawingImage methods to support drawing images with a format different than the destination image at no cost.	8 years ago
Vicente Penades	3eb0a73081	Refactored IsSolidBrushWithoutBlending into GraphicsOptions so it can be called from more places, and also allows for specific tests.	8 years ago
Vicente Penades	b005d24789	rearranged DrawImage method arguments. Fixed tests accordingly	8 years ago
Vicente Penades	324cb09452	refactored DrawImageProcessor methods	8 years ago
Vicente Penades	4d53b82e4b	Fixed missing Alpha Composition property in TextGraphicsOptions	8 years ago
Vicente Penades	96d2f6ddcc	Split PixelBlendMode enumeration into PixelColorBlendingMode and PixelAlphaCompositionMode	8 years ago
Jason Nelson	d773ba37af	Replace == null with is null	8 years ago
Anton Firszov	6367d64f7a	Use brand new beta packages!	8 years ago
Anton Firszov	61e2a8d92b	Replace Configuration.ParallelOptions with Configuration.MaxDegreeOfParallelism	8 years ago
Anton Firszov	9e856a23cc	Move ImageSharp-specific memory primitives and utils to SixLabors.ImageSharp.Memory	8 years ago
Anton Firszov	b65d2397b7	replace common memory classes	8 years ago
James Jackson-South	1da918033b	No underscores!	8 years ago
Anton Firszov	12bcdbb49a	replace IBuffer<T> with IMemoryOwner<T>	8 years ago
Dirk Lemstra	612e3e60a2	Changed clean boolean for allocation into an enumeration.	8 years ago

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289 Commits (63ffdcb18f4281b3c5fe7b0a39df40265580a0dd)