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* Add optional data parameter to createBufferGravatar cdalton2016-04-19
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1877073002 Review URL: https://codereview.chromium.org/1877073002
* Remove GrTextureStorageAllocator. This was added from Chromium but never ↵Gravatar bsalomon2016-04-13
| | | | | | | | used and not expected to be used. GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1886613003 Review URL: https://codereview.chromium.org/1886613003
* Implement texel buffersGravatar cdalton2016-04-11
| | | | | | | | | | Adds a mechanism for processors to add buffer accesses and implements them in the GL backend. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1870893002 Review URL: https://codereview.chromium.org/1870893002
* Add GLSL support for texelFetchGravatar cdalton2016-04-11
| | | | | | | | | | | Adds a cap and builder methods for texelFetch. This is required for texel buffers. Also moves the texel buffer cap into the general shader caps, and adds glTexBufferRange to the GL interface. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1869063005 Review URL: https://codereview.chromium.org/1869063005
* Rename EmitArgs::fSamplers to fTexSamplersGravatar cdalton2016-04-11
| | | | | | | | | | | Renames fSamplers to fTexSamplers in GrProcessor EmitArgs, and renames GrGLSLTextureSampler to GrGLSLSampler. This will allow us to add a second array of buffer samplers. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1862373003 Review URL: https://codereview.chromium.org/1862373003
* Infer sampler precision from pixel configGravatar cdalton2016-04-11
| | | | | | | | | | | Adds a "samplerPrecision" method to GrGLSLCaps and updates GrGLSLProgramBuilder to infer a sampler's precision based on its config and visibility. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1846963004 Review URL: https://codereview.chromium.org/1846963004
* Track GL buffer state based on unique resource IDGravatar cdalton2016-04-07
| | | | | | | | | | | | | | | | | | Reworks GrGLGpu to track GL buffer state based on the unique GrGpuResource ID. This eliminates the need to notify the gpu object whenever a buffer is deleted. This change also allows us to remove the type specifier from GrBuffer. At this point a buffer is just a chunk of memory, and the type given at creation time is just a suggestion to the GL backend about which target to bind to for updates. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1854283004 Committed: https://skia.googlesource.com/skia/+/deacc97bc63513b5eacaf21f858727f6e8b98ce5 Review URL: https://codereview.chromium.org/1854283004
* Revert of Track GL buffer state based on unique resource ID (patchset #6 ↵Gravatar mtklein2016-04-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | id:100001 of https://codereview.chromium.org/1854283004/ ) Reason for revert: Chrome roll's broken, seems to be missing fTarget: https://codereview.chromium.org/1861473005 Original issue's description: > Track GL buffer state based on unique resource ID > > Reworks GrGLGpu to track GL buffer state based on the unique > GrGpuResource ID. This eliminates the need to notify the gpu object > whenever a buffer is deleted. > > This change also allows us to remove the type specifier from GrBuffer. > At this point a buffer is just a chunk of memory, and the type > given at creation time is just a suggestion to the GL backend about > which target to bind to for updates. > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1854283004 > > Committed: https://skia.googlesource.com/skia/+/deacc97bc63513b5eacaf21f858727f6e8b98ce5 TBR=bsalomon@google.com,jvanverth@google.com,cdalton@nvidia.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1870553002
* Track GL buffer state based on unique resource IDGravatar cdalton2016-04-06
| | | | | | | | | | | | | | | | Reworks GrGLGpu to track GL buffer state based on the unique GrGpuResource ID. This eliminates the need to notify the gpu object whenever a buffer is deleted. This change also allows us to remove the type specifier from GrBuffer. At this point a buffer is just a chunk of memory, and the type given at creation time is just a suggestion to the GL backend about which target to bind to for updates. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1854283004 Review URL: https://codereview.chromium.org/1854283004
* Fix null context GenBuffersGravatar cdalton2016-04-06
| | | | | | | | | Fixes the null context to not return 0 for GenBuffers. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1863923003 Review URL: https://codereview.chromium.org/1863923003
* SkSurfaceProps now has a gamma-correct ("AllowSRGBInputs") flag. That's ↵Gravatar brianosman2016-04-06
| | | | | | | | | | | | propagated in a few places so that the backend can do the right thing for L32 vs S32 mode. Also added SkSurfaceProps to SkSpecialImage, so that Image -> Surface conversion can preserve the desired behavior during filtering. Many small changes, including a bunch of comments about places where we may be losing information right now. My approach was to ensure that if anything fails, it will always fall back to "legacy" mode - gamma-correctness is opt-in, so I'll just have to feed things through as missing cases are exposed. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1838953007 Review URL: https://codereview.chromium.org/1845283003
* Add GrContext::releaseAndAbandonContext()Gravatar bsalomon2016-04-01
| | | | | | | | | Like abandonContext() this disconnects the GrContext from the underlying 3D API. However, unlike abandonContext it first frees all allocated GPU resources. BUG=skia:5142 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1852733002 Review URL: https://codereview.chromium.org/1852733002
* Remove ownership parameter from ↵Gravatar kkinnunen2016-04-01
| | | | | | | | | | | | | | | GrResourceProvider::wrapBackendTextureAsRenderTarget Remove ownership parameter from GrResourceProvider::wrapBackendTextureAsRenderTarget. The function leaks the texture id if kAdopt_LifeCycle is passed. There is no public API to access the parameter. BUG=594928 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1842313003 Review URL: https://codereview.chromium.org/1842313003
* Expose GrGLAssembleInterfaceGravatar bsalomon2016-03-31
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1842363003 Review URL: https://codereview.chromium.org/1842363003
* Move SkGLContext and some GrGLInterface implementations to skgputest moduleGravatar bsalomon2016-03-30
| | | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1815823002 CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac-Clang-x86_64-Release-CMake-Trybot Committed: https://skia.googlesource.com/skia/+/fe3456cb006110d045b26ff3f8681b893a757b58 Review URL: https://codereview.chromium.org/1815823002
* Revert of Move SkGLContext and some GrGLInterface implementations to ↵Gravatar robertphillips2016-03-30
| | | | | | | | | | | | | | | | | | | | | | | | | skgputest module (patchset #13 id:240001 of https://codereview.chromium.org/1815823002/ ) Reason for revert: red bots Original issue's description: > Move SkGLContext and some GrGLInterface implementations to skgputest module > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1815823002 > CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac-Clang-x86_64-Release-CMake-Trybot > > Committed: https://skia.googlesource.com/skia/+/fe3456cb006110d045b26ff3f8681b893a757b58 TBR=jvanverth@google.com,bsalomon@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1845473004
* Move SkGLContext and some GrGLInterface implementations to skgputest moduleGravatar bsalomon2016-03-30
| | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1815823002 CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac-Clang-x86_64-Release-CMake-Trybot Review URL: https://codereview.chromium.org/1815823002
* Dirty mipmaps whenever we upload new contents for a texture.Gravatar brianosman2016-03-29
| | | | | | | | | | | | Found a bug where we rendered with two identically sized textures. On the first frame, everything worked. On subsequent frames, we would get the other texture from the cache, causing us to inherit the mips from the wrong texture. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1836143003 Review URL: https://codereview.chromium.org/1836143003
* Style bikeshed - remove extraneous whitespaceGravatar halcanary2016-03-29
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1842753002 Review URL: https://codereview.chromium.org/1842753002
* Remove the GrGLInterface callback mechanism.Gravatar bsalomon2016-03-28
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1836013002 Review URL: https://codereview.chromium.org/1836013002
* Add GLFW support for GrGLCreateNativeInterfaceGravatar abarth2016-03-28
| | | | | | | | This file lets us use Skia's GPU backend with GLFW. GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1827153003 CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac-Clang-x86_64-Release-CMake-Trybot Review URL: https://codereview.chromium.org/1827153003
* Consolidate GPU buffer implementationsGravatar cdalton2016-03-25
| | | | | | | | | | | | | | | | Consolidates all the different buffer implementations into a single GrBuffer class. This will allow us to add new buffer types, use DSA in OpenGL, track buffer bindings by unique ID, cache buffers without respect to the type of data they have been used for previously, etc. This change is strictly a refactor; it introduces no change in functionality. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1825393002 Committed: https://skia.googlesource.com/skia/+/8b1bff29675afd25843439eade634a57f68fe16f Review URL: https://codereview.chromium.org/1825393002
* added support for glMinSampleShadingGravatar ethannicholas2016-03-25
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1812223002 Review URL: https://codereview.chromium.org/1812223002
* Require sRGB write control for sRGB support. Add flag to GrPaint to suppress ↵Gravatar brianosman2016-03-25
| | | | | | | | | linear -> sRGB conversion on write. Use that to fix YUV conversion, which directly produces sRGB data. (Technically, it produces data in whatever the color space of the JPEG might be). BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1830303002 Review URL: https://codereview.chromium.org/1830303002
* Revert of Consolidate GPU buffer implementations (patchset #10 id:180001 of ↵Gravatar robertphillips2016-03-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1825393002/ ) Reason for revert: Lots of Android redness Original issue's description: > Consolidate GPU buffer implementations > > Consolidates all the different buffer implementations into a single > GrBuffer class. This will allow us to add new buffer types, use DSA in > OpenGL, track buffer bindings by unique ID, cache buffers without > respect to the type of data they have been used for previously, etc. > This change is strictly a refactor; it introduces no change in > functionality. > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1825393002 > > Committed: https://skia.googlesource.com/skia/+/8b1bff29675afd25843439eade634a57f68fe16f TBR=bsalomon@google.com,egdaniel@google.com,jvanverth@google.com,cdalton@nvidia.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1831133004
* Consolidate GPU buffer implementationsGravatar cdalton2016-03-25
| | | | | | | | | | | | | | Consolidates all the different buffer implementations into a single GrBuffer class. This will allow us to add new buffer types, use DSA in OpenGL, track buffer bindings by unique ID, cache buffers without respect to the type of data they have been used for previously, etc. This change is strictly a refactor; it introduces no change in functionality. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1825393002 Review URL: https://codereview.chromium.org/1825393002
* Make GrGLGetDriverInfo work for null strings.Gravatar bsalomon2016-03-23
| | | | | | | | | | | The media unit tests in Chromium use a test context that returns nullptr for its vendor/renderer strings. TBR=robertphillips@google.com BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1831633002 Review URL: https://codereview.chromium.org/1831633002
* Set up cache in vulkan to reuse GrVkPrograms (aka VkPipelines)Gravatar egdaniel2016-03-23
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1816153002 Review URL: https://codereview.chromium.org/1816153002
* GrVkGpu initialization cleanup.Gravatar jvanverth2016-03-23
| | | | | | | | | | | Add GrVkBackendContext for GrVkGpu initialization Add missing extension initialization Use device function pointers rather than instance BUG=skia:5116 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1825593002 Review URL: https://codereview.chromium.org/1825593002
* Make max number of vertex attributes be checked dynamicallyGravatar bsalomon2016-03-23
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1822343002 Review URL: https://codereview.chromium.org/1822343002
* Make the debug interface a GrGLTestInterface subclass.Gravatar bsalomon2016-03-21
| | | | | | | | | | | The debug interface subsumes the GrDebugGL singleton which allows multiple instances. Fixes a few issues that existed before this CL (pack alignment wasn't tracked or respected, and we weren't initializing a texture id to 0 in one GM). Apparently this is not currently run on the bots. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1812323002 Review URL: https://codereview.chromium.org/1812323002
* sRGB support in Ganesh. Several pieces:Gravatar brianosman2016-03-21
| | | | | | | | | | | | | | | | | | | | | | sRGB support now also requires GL_EXT_texture_sRGB_decode, which allows us to disable sRGB -> Linear conversion when reading textures. This gives us an easy way to support "legacy" L32 mode. We disable decoding based on the pixel config of the render target. Textures can override that behavior (specifically for format-conversion draws where we want that behavior). Added sBGRA pixel config, which is not-really-a-format. It's just sRGBA internally, and the external format is BGR order, so TexImage calls will swizzle correctly. This lets us interact with sRGB raster surfaces on BGR platforms. Devices without sRGB support behave like they always have: conversion from color type and profile type ignores sRGB and always returns linear pixel configs. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1789663002 Review URL: https://codereview.chromium.org/1789663002
* Fix uninitialized fCurrProgramID in GrGLCreateNullInterfaceGravatar fmalita2016-03-19
| | | | | | | TBR=bsalomon@google.com,robertphillips@google.com GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1817793002 Review URL: https://codereview.chromium.org/1817793002
* Fix ANGLE buildGravatar bsalomon2016-03-18
| | | | | | | | TBR= BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1814233003 Review URL: https://codereview.chromium.org/1814233003
* Store null GL context's state in interface objectGravatar bsalomon2016-03-18
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1814113002 Review URL: https://codereview.chromium.org/1814113002
* Revert of sRGB support in Ganesh. Several pieces: (patchset #12 id:220001 of ↵Gravatar brianosman2016-03-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1789663002/ ) Reason for revert: We're getting sRGB non-8888 configs? Original issue's description: > sRGB support in Ganesh. Several pieces: > > sRGB support now also requires GL_EXT_texture_sRGB_decode, which allows > us to disable sRGB -> Linear conversion when reading textures. This gives > us an easy way to support "legacy" L32 mode. We disable decoding based on > the pixel config of the render target. Textures can override that behavior > (specifically for format-conversion draws where we want that behavior). > > Added sBGRA pixel config, which is not-really-a-format. It's just sRGBA > internally, and the external format is BGR order, so TexImage calls will > swizzle correctly. This lets us interact with sRGB raster surfaces on BGR > platforms. > > Devices without sRGB support behave like they always have: conversion from > color type and profile type ignores sRGB and always returns linear pixel > configs. > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1789663002 > > Committed: https://skia.googlesource.com/skia/+/9e3f1bf4e5cd8fc59554f986f36d6b034e99f9eb TBR=reed@google.com,bsalomon@google.com,robertphillips@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1814533003
* sRGB support in Ganesh. Several pieces:Gravatar brianosman2016-03-17
| | | | | | | | | | | | | | | | | | | | | | sRGB support now also requires GL_EXT_texture_sRGB_decode, which allows us to disable sRGB -> Linear conversion when reading textures. This gives us an easy way to support "legacy" L32 mode. We disable decoding based on the pixel config of the render target. Textures can override that behavior (specifically for format-conversion draws where we want that behavior). Added sBGRA pixel config, which is not-really-a-format. It's just sRGBA internally, and the external format is BGR order, so TexImage calls will swizzle correctly. This lets us interact with sRGB raster surfaces on BGR platforms. Devices without sRGB support behave like they always have: conversion from color type and profile type ignores sRGB and always returns linear pixel configs. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1789663002 Review URL: https://codereview.chromium.org/1789663002
* Update how we send draws to gpu backend to reduce state setting.Gravatar egdaniel2016-03-17
| | | | | | | | | The main change here is that we pull primitive type off of the vertices, we set the gpu state on gpu once per pipeline/prim proc draw batch, and we create the ProgramDescriptor only for the Cache/ProgramBuilder. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1806983002 Review URL: https://codereview.chromium.org/1806983002
* Use sktarray.begin() instead of &sktarray[0].Gravatar bungeman2016-03-17
| | | | | | | | | | | Evaluating &sktarray[0] when sktarray.count() == 0 asserts. This was causing ASAN failures. TBR=bsalomon NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1812963002
* detach -> releaseGravatar mtklein2016-03-16
| | | | | | | | | | | | | The C++ standard library uses the name "release" for the operation we call "detach". Rewriting each "detach(" to "release(" brings us a step closer to using standard library types directly (e.g. std::unique_ptr instead of SkAutoTDelete). This was a fairly blind transformation. There may have been unintentional conversions in here, but it's probably for the best to have everything uniformly say "release". BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1809733002 Review URL: https://codereview.chromium.org/1809733002
* Begin tracking GL_TEXTURE_ and GL_DRAW_INDIRECT_ buffer bindingsGravatar cdalton2016-03-16
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1796713005 Review URL: https://codereview.chromium.org/1796713005
* Fix BGRA/RGBA readback conversions on macGravatar ericrk2016-03-11
| | | | | | | | | | | | | Reading back from a BGRA framebuffer as RGBA or vis-versa is slow on mac. On my early 2013 MBP, we see a 40% regression when using the discrete GPU or a 13% regression on integrated. This change adds a workaround which causes Mac to use the existing Mesa path and prefer readback from the same format as the framebuffer. BUG=581311 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1786813002 Review URL: https://codereview.chromium.org/1786813002
* Add caps and GL API for buffer textureGravatar cdalton2016-03-11
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1784063003 Review URL: https://codereview.chromium.org/1784063003
* Add sampler precision to GrTextureAccessGravatar cdalton2016-03-11
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1784023002 Review URL: https://codereview.chromium.org/1784023002
* Add support for vertex and geometry shader texturesGravatar cdalton2016-03-11
| | | | | | | | | | | Adds a visibility bitfield to GrTextureAccess that controls in which shaders the texture should be accessible. Also adds caps and validation to ensure we don't exceed texture limits. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1782583002 Review URL: https://codereview.chromium.org/1782583002
* Fix readback of 565 on Mac and enable testsGravatar bsalomon2016-03-10
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1778143003 Review URL: https://codereview.chromium.org/1778143003
* Don't allow nullptr in texels array params (unless using a transfer buffer).Gravatar bsalomon2016-03-09
| | | | | | | | | Require all levels in writePixels to have a non-nullptr. GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1765633002 Committed: https://skia.googlesource.com/skia/+/8ee78f31b2a29a5f76403755ea17bad9be74a3ec Review URL: https://codereview.chromium.org/1765633002
* Add support for 2x2 matricesGravatar cdalton2016-03-07
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1755483002 Review URL: https://codereview.chromium.org/1755483002
* Add "sample locations" feature to GrProcessorGravatar cdalton2016-03-07
| | | | | | | | | | | | Adds a "sample locations" feature to GrProcessor. When enabled, this allows a processor to know inside the shader where all the samples are located. Also adds various infastructure to query, cache, and identify multisample data. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1717393002 Review URL: https://codereview.chromium.org/1717393002
* Revert of Don't allow nullptr in texels array params (unless using a ↵Gravatar bsalomon2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | transfer buffer). (patchset #3 id:60001 of https://codereview.chromium.org/1765633002/ ) Reason for revert: breaks vk build Original issue's description: > Don't allow nullptr in texels array params (unless using a transfer buffer). > > Require all levels in writePixels to have a non-nullptr. > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1765633002 > > Committed: https://skia.googlesource.com/skia/+/8ee78f31b2a29a5f76403755ea17bad9be74a3ec TBR=jvanverth@google.com,cblume@google.com,cblume@chromium.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1760343003
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