Blame - RELEASE_NOTES.txt - platform/external/skia

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Heather Miller	118a407	2019-07-25 11:33:30 -0400	[diff] [blame]	1	Skia Graphics Release Notes
				2
				3	This file includes a list of high level updates for each milestone release.
				4
Hal Canary	9e514a1	2019-10-01 15:15:36 -0400	[diff] [blame]	5	* * *
Mike Reed	430470d	2019-09-12 17:09:12 -0400	[diff] [blame]	6
Mike Reed	a32654c	2019-10-04 10:18:34 -0400	[diff] [blame]	7	* SkTextBlob::Iter to discover the glyph indices and typefaces in each run
				8	https://skia-review.googlesource.com/246296
				9
Brian Osman	172bb44	2019-09-06 10:16:02 -0400	[diff] [blame]	10	Milestone 79
				11
Hal Canary	9e514a1	2019-10-01 15:15:36 -0400	[diff] [blame]	12	[Insert new notes here.]
				13
Brian Salomon	9241a6d	2019-10-03 13:26:54 -0400	[diff] [blame]	14	* New versions of SkSurface async-rescale-and read APIs that allow client to extend
				15	the lifetime of the result data. Old versions are deprecated.
				16	https://review.skia.org/245457
				17
Hal Canary	9e514a1	2019-10-01 15:15:36 -0400	[diff] [blame]	18	* Add SkColorInfo. It's dimensionless SkImageInfo.
				19	https://review.skia.org/245261
				20
				21	* Added SkPixmap-based createBackendTexture method to GrContext. This allows clients to create
				22	backend resources (initialized with texture data) that Skia/Ganesh doesn't know about/track.
				23	https://review.skia.org/244676
				24
				25	* Add explicit src and dst colorspace parameters to SkColorFilter::filterColor4f()
				26	https://review.skia.org/244882
				27
				28	* Remove Vulkan/Metal float32 RGBA texture support
				29	https://review.skia.org/244881
				30
				31	* Add SkSurface::MakeFromCAMetalLayer
				32	https://review.skia.org/242563
				33
				34	* Added kAlpha_F16_SkColorType, kRG_F16_SkColorType and kRGBA_16161616_SkColorType.
				35	This is intended to help support HDR YUV uses case (e.g., P010 and P016). As such,
				36	the addition is focused on allowing creation of SkPixmaps and SkImages and not
				37	SkSurfaces (i.e., who wants to render to render to these?)
				38	https://review.skia.org/241357
				39
				40	* Start to move nested SkPath types (e.g. Direction, Verb) up to root level in SkPathTypes.h
				41	https://review.skia.org/241079
				42
				43	* Remove isRectContour and ksNestedFillRects from public
				44	https://review.skia.org/241078
				45
				46	* Added kRG_88_SkColorType. This is intended to help support YUV uses case (e.g., NV12).
				47	As such, the addition is focused on allowing creation of SkPixmaps and SkImages and not
				48	SkSurfaces (i.e., who wants to render to RG?)
				49	https://review.skia.org/239930
				50	https://review.skia.org/235797
				51
Brian Osman	172bb44	2019-09-06 10:16:02 -0400	[diff] [blame]	52	* Make the size of program/pipeline caches configurable via
				53	GrContextOptions::fRuntimeProgramCacheSize
				54	https://review.skia.org/239756
				55
Hal Canary	9e514a1	2019-10-01 15:15:36 -0400	[diff] [blame]	56	* Added kAlpha_16_SkColorType and kRG_1616_SkColorType. This is intended to help support HDR YUV
				57	uses case (e.g., P010 and P016). As such, the addition is focused on allowing creation of
				58	SkPixmaps and SkImages and not SkSurfaces (i.e., who wants to render to render to these?)
				59	https://review.skia.org/239930
				60
				61	* Add GrContext::precompileShader to allow up-front compilation of previously-cached shaders.
				62	https://review.skia.org/239438
				63
				64	* * *
				65
Heather Miller	118a407	2019-07-25 11:33:30 -0400	[diff] [blame]	66	Milestone 78
				67
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	68	* Added RELEASE_NOTES.txt file
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	69	https://review.skia.org/229760
Mike Reed	9dc0b9e	2019-07-29 17:52:48 -0400	[diff] [blame]	70
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	71	* SkDrawLooper is no longer supported in SkPaint or SkCanvas.
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	72	https://review.skia.org/230579
				73	https://review.skia.org/231736
Mike Reed	9dc0b9e	2019-07-29 17:52:48 -0400	[diff] [blame]	74
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	75	* SkPath::Iter::next() now ignores its consumDegenerates bools. Those will so
				76	go away entirely
				77	https://review.skia.org/235104
Mike Reed	ba7e9a6	2019-08-16 13:30:34 -0400	[diff] [blame]	78
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	79	* SkImage: new factories: DecodeToRaster, DecodeToTexture
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	80	https://review.skia.org/234476
Mike Reed	a5acbf9	2019-08-14 11:08:41 -0400	[diff] [blame]	81
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	82	* SkImageFilter API refactor started:
				83	- Provide new factory API in include/effects/SkImageFilters
				84	- Consolidated enum types to use SkTileMode and SkColorChannel
				85	- Hide filter implementation classes
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	86	- Hide previously public functions on SkImageFilter that were intended for
				87	internal use only
				88	https://review.skia.org/230198
				89	https://review.skia.org/230876
				90	https://review.skia.org/231256
Florin Malita	4800949	2019-08-01 17:20:19 -0400	[diff] [blame]	91
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	92	* SkColorFilters::HSLAMatrix - new matrix color filter operating in HSLA
				93	space.
				94	https://review.skia.org/231736
Brian Salomon	d4764a1	2019-08-08 12:08:24 -0400	[diff] [blame]	95
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	96	* Modify GrBackendFormat getters to not return internal pointers. Use an enum
				97	class for GL formats.
				98	https://review.skia.org/233160
Brian Salomon	ec22b1a	2019-08-09 09:41:48 -0400	[diff] [blame]	99
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	100	* Expose GrContext::dump() when SK_ENABLE_DUMP_GPU is defined.
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	101	https://review.skia.org/233557
Sergey Ulanov	2739fd2	2019-08-11 22:46:33 -0700	[diff] [blame]	102
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	103	* Vulkan backend now supports YCbCr sampler for I420 Vulkan images that are
				104	not backed by external images.
				105	https://review.skia.org/233776
Leon Scroggins III	6154ac4	2019-08-14 11:29:29 -0400	[diff] [blame]	106
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	107	* Add SkCodec::SelectionPolicy for distinguishing between decoding a still
				108	image or an image sequence for a container format that has both (e.g. HEIF).
				109	https://review.skia.org/232839
Brian Osman	d566e2e	2019-08-14 13:19:04 -0400	[diff] [blame]	110
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	111	* SkImage::makeTextureImage and SkImage::MakeCrossContextFromPixmap no longer
				112	take an SkColorSpace parameter. It was unused.
				113	https://review.skia.org/234579
				114	https://review.skia.org/234912
Brian Osman	d514837	2019-08-14 16:14:51 -0400	[diff] [blame]	115
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	116	* SkImage::reinterpretColorSpace - to reinterpret image contents in a new
				117	color space.
				118	https://review.skia.org/234328
Brian Osman	4c3fd34	2019-08-15 12:13:53 -0400	[diff] [blame]	119
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	120	* Removed SkImage::MakeCrossContextFromEncoded.
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	121	https://review.skia.org/234912
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	122
Jim Van Verth	066ceb1	2019-08-28 14:35:55 -0400	[diff] [blame]	123	* Add Metal support for GrFence, GrSemaphore, and GrBackendSemaphore
				124	https://review.skia.org/233416
				125
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	126	* SkMallocPixelRef: remove MakeDirect and MakeWithProc from API.
				127	https://review.skia.org/234660
Mike Klein	334a642	2019-08-27 08:12:15 -0500	[diff] [blame]	128
Michael Ludwig	a595f86	2019-08-27 15:25:49 -0400	[diff] [blame]	129	* Remove 4-parameter variant of SkRect::join() and intersect(), and
				130	noemptycheck variants of intersect().
				131	https://review.skia.org/235832
				132	https://review.skia.org/237142
				133
Mike Klein	334a642	2019-08-27 08:12:15 -0500	[diff] [blame]	134	* Remove unused sk_sp comparison operators.
				135	https://review.skia.org/236942
Michael Ludwig	a595f86	2019-08-27 15:25:49 -0400	[diff] [blame]	136
				137	* Add SkColor4f variant to experimental_DrawEdgeAAQuad for SkiaRenderer.
				138	https://review.skia.org/237492
Robert Phillips	cf39f37	2019-09-03 10:29:20 -0400	[diff] [blame]	139
				140	* Deprecated maxCount resource cache limit for Ganesh.
				141	This hasn't been relevant for a long time.
				142
Brian Osman	a66081d	2019-09-03 14:59:26 -0400	[diff] [blame]	143	* Changed GrContextOptions' fDisallowGLSLBinaryCaching to fShaderCacheStrategy,
				144	and allow caching SkSL.
				145	https://review.skia.org/238856
Chris Dalton	38f0a49	2019-10-07 11:51:07 -0600	[diff] [blame^]	146
				147	* Use GL_QCOM_TILED_RENDERING to explicitly discard stencil