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
Heather Miller	cc13acb	2019-10-22 15:45:45 -0400	[diff] [blame]	7	Milestone 80
Heather Miller	d5153bb	2019-10-17 00:03:36 -0400	[diff] [blame]	8
Heather Miller	cc13acb	2019-10-22 15:45:45 -0400	[diff] [blame]	9	<Insert new notes here- top is most recent.>
				10
Brian Osman	2b73e66	2019-11-01 10:02:24 -0400	[diff] [blame^]	11	* Added kBT2020_SkYUVColorSpace. This is BT.2020's YCbCr conversion (non-constant-luminance).
				12	https://review.skia.org/252160
				13
Brian Salomon	3683a4f	2019-10-28 09:16:47 -0400	[diff] [blame]	14	* Remove old async read pixels APIs
				15	https://review.skia.org/251198
				16
Heather Miller	cc13acb	2019-10-22 15:45:45 -0400	[diff] [blame]	17	* * *
				18
				19	Milestone 79
Heather Miller	d5153bb	2019-10-17 00:03:36 -0400	[diff] [blame]	20
Mike Reed	a32654c	2019-10-04 10:18:34 -0400	[diff] [blame]	21	* SkTextBlob::Iter to discover the glyph indices and typefaces in each run
				22	https://skia-review.googlesource.com/246296
				23
Brian Osman	11e6aa8	2019-10-16 13:58:42 -0400	[diff] [blame]	24	* Added support for PQ and HLG transfer functions to SkColorSpace.
Heather Miller	d5153bb	2019-10-17 00:03:36 -0400	[diff] [blame]	25	https://skia-review.googlesource.com/c/skia/+/249000
Brian Osman	11e6aa8	2019-10-16 13:58:42 -0400	[diff] [blame]	26
Greg Daniel	8b66617	2019-10-09 12:38:22 -0400	[diff] [blame]	27	* Added new api on GrContext ComputeImageSize. This replaces the hold static helper
				28	ComputeTextureSize.
Heather Miller	d5153bb	2019-10-17 00:03:36 -0400	[diff] [blame]	29	https://skia-review.googlesource.com/c/skia/+/247337
Hal Canary	9e514a1	2019-10-01 15:15:36 -0400	[diff] [blame]	30
Brian Salomon	9241a6d	2019-10-03 13:26:54 -0400	[diff] [blame]	31	* New versions of SkSurface async-rescale-and read APIs that allow client to extend
				32	the lifetime of the result data. Old versions are deprecated.
				33	https://review.skia.org/245457
				34
Hal Canary	9e514a1	2019-10-01 15:15:36 -0400	[diff] [blame]	35	* Add SkColorInfo. It's dimensionless SkImageInfo.
				36	https://review.skia.org/245261
				37
				38	* Added SkPixmap-based createBackendTexture method to GrContext. This allows clients to create
				39	backend resources (initialized with texture data) that Skia/Ganesh doesn't know about/track.
				40	https://review.skia.org/244676
				41
				42	* Add explicit src and dst colorspace parameters to SkColorFilter::filterColor4f()
				43	https://review.skia.org/244882
				44
				45	* Remove Vulkan/Metal float32 RGBA texture support
				46	https://review.skia.org/244881
				47
				48	* Add SkSurface::MakeFromCAMetalLayer
				49	https://review.skia.org/242563
				50
				51	* Added kAlpha_F16_SkColorType, kRG_F16_SkColorType and kRGBA_16161616_SkColorType.
				52	This is intended to help support HDR YUV uses case (e.g., P010 and P016). As such,
				53	the addition is focused on allowing creation of SkPixmaps and SkImages and not
				54	SkSurfaces (i.e., who wants to render to render to these?)
				55	https://review.skia.org/241357
				56
				57	* Start to move nested SkPath types (e.g. Direction, Verb) up to root level in SkPathTypes.h
				58	https://review.skia.org/241079
				59
				60	* Remove isRectContour and ksNestedFillRects from public
				61	https://review.skia.org/241078
				62
				63	* Added kRG_88_SkColorType. This is intended to help support YUV uses case (e.g., NV12).
				64	As such, the addition is focused on allowing creation of SkPixmaps and SkImages and not
				65	SkSurfaces (i.e., who wants to render to RG?)
				66	https://review.skia.org/239930
				67	https://review.skia.org/235797
				68
Brian Osman	172bb44	2019-09-06 10:16:02 -0400	[diff] [blame]	69	* Make the size of program/pipeline caches configurable via
				70	GrContextOptions::fRuntimeProgramCacheSize
				71	https://review.skia.org/239756
				72
Hal Canary	9e514a1	2019-10-01 15:15:36 -0400	[diff] [blame]	73	* Added kAlpha_16_SkColorType and kRG_1616_SkColorType. This is intended to help support HDR YUV
				74	uses case (e.g., P010 and P016). As such, the addition is focused on allowing creation of
				75	SkPixmaps and SkImages and not SkSurfaces (i.e., who wants to render to render to these?)
				76	https://review.skia.org/239930
				77
				78	* Add GrContext::precompileShader to allow up-front compilation of previously-cached shaders.
				79	https://review.skia.org/239438
				80
				81	* * *
				82
Heather Miller	118a407	2019-07-25 11:33:30 -0400	[diff] [blame]	83	Milestone 78
				84
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	85	* SkDrawLooper is no longer supported in SkPaint or SkCanvas.
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	86	https://review.skia.org/230579
				87	https://review.skia.org/231736
Mike Reed	9dc0b9e	2019-07-29 17:52:48 -0400	[diff] [blame]	88
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	89	* SkPath::Iter::next() now ignores its consumDegenerates bools. Those will so
				90	go away entirely
				91	https://review.skia.org/235104
Mike Reed	ba7e9a6	2019-08-16 13:30:34 -0400	[diff] [blame]	92
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	93	* SkImage: new factories: DecodeToRaster, DecodeToTexture
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	94	https://review.skia.org/234476
Mike Reed	a5acbf9	2019-08-14 11:08:41 -0400	[diff] [blame]	95
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	96	* SkImageFilter API refactor started:
				97	- Provide new factory API in include/effects/SkImageFilters
				98	- Consolidated enum types to use SkTileMode and SkColorChannel
				99	- Hide filter implementation classes
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	100	- Hide previously public functions on SkImageFilter that were intended for
				101	internal use only
				102	https://review.skia.org/230198
				103	https://review.skia.org/230876
				104	https://review.skia.org/231256
Florin Malita	4800949	2019-08-01 17:20:19 -0400	[diff] [blame]	105
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	106	* SkColorFilters::HSLAMatrix - new matrix color filter operating in HSLA
				107	space.
				108	https://review.skia.org/231736
Brian Salomon	d4764a1	2019-08-08 12:08:24 -0400	[diff] [blame]	109
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	110	* Modify GrBackendFormat getters to not return internal pointers. Use an enum
				111	class for GL formats.
				112	https://review.skia.org/233160
Brian Salomon	ec22b1a	2019-08-09 09:41:48 -0400	[diff] [blame]	113
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	114	* Expose GrContext::dump() when SK_ENABLE_DUMP_GPU is defined.
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	115	https://review.skia.org/233557
Sergey Ulanov	2739fd2	2019-08-11 22:46:33 -0700	[diff] [blame]	116
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	117	* Vulkan backend now supports YCbCr sampler for I420 Vulkan images that are
				118	not backed by external images.
				119	https://review.skia.org/233776
Leon Scroggins III	6154ac4	2019-08-14 11:29:29 -0400	[diff] [blame]	120
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	121	* Add SkCodec::SelectionPolicy for distinguishing between decoding a still
				122	image or an image sequence for a container format that has both (e.g. HEIF).
				123	https://review.skia.org/232839
Brian Osman	d566e2e	2019-08-14 13:19:04 -0400	[diff] [blame]	124
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	125	* SkImage::makeTextureImage and SkImage::MakeCrossContextFromPixmap no longer
				126	take an SkColorSpace parameter. It was unused.
				127	https://review.skia.org/234579
				128	https://review.skia.org/234912
Brian Osman	d514837	2019-08-14 16:14:51 -0400	[diff] [blame]	129
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	130	* SkImage::reinterpretColorSpace - to reinterpret image contents in a new
				131	color space.
				132	https://review.skia.org/234328
Brian Osman	4c3fd34	2019-08-15 12:13:53 -0400	[diff] [blame]	133
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	134	* Removed SkImage::MakeCrossContextFromEncoded.
Hal Canary	3b0e7f6	2019-08-20 14:52:02 -0400	[diff] [blame]	135	https://review.skia.org/234912
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	136
Jim Van Verth	066ceb1	2019-08-28 14:35:55 -0400	[diff] [blame]	137	* Add Metal support for GrFence, GrSemaphore, and GrBackendSemaphore
				138	https://review.skia.org/233416
				139
Hal Canary	2af5db7	2019-08-20 11:28:37 -0400	[diff] [blame]	140	* SkMallocPixelRef: remove MakeDirect and MakeWithProc from API.
				141	https://review.skia.org/234660
Mike Klein	334a642	2019-08-27 08:12:15 -0500	[diff] [blame]	142
Michael Ludwig	a595f86	2019-08-27 15:25:49 -0400	[diff] [blame]	143	* Remove 4-parameter variant of SkRect::join() and intersect(), and
				144	noemptycheck variants of intersect().
				145	https://review.skia.org/235832
				146	https://review.skia.org/237142
				147
Mike Klein	334a642	2019-08-27 08:12:15 -0500	[diff] [blame]	148	* Remove unused sk_sp comparison operators.
				149	https://review.skia.org/236942
Michael Ludwig	a595f86	2019-08-27 15:25:49 -0400	[diff] [blame]	150
				151	* Add SkColor4f variant to experimental_DrawEdgeAAQuad for SkiaRenderer.
				152	https://review.skia.org/237492
Robert Phillips	cf39f37	2019-09-03 10:29:20 -0400	[diff] [blame]	153
				154	* Deprecated maxCount resource cache limit for Ganesh.
				155	This hasn't been relevant for a long time.
				156
Brian Osman	a66081d	2019-09-03 14:59:26 -0400	[diff] [blame]	157	* Changed GrContextOptions' fDisallowGLSLBinaryCaching to fShaderCacheStrategy,
				158	and allow caching SkSL.
				159	https://review.skia.org/238856
Chris Dalton	38f0a49	2019-10-07 11:51:07 -0600	[diff] [blame]	160
				161	* Use GL_QCOM_TILED_RENDERING to explicitly discard stencil
Heather Miller	cc13acb	2019-10-22 15:45:45 -0400	[diff] [blame]	162
				163	* Added RELEASE_NOTES.txt file
				164	https://review.skia.org/229760