kc3-lang/angle/src/libANGLE/renderer/gl

src/libANGLE/renderer/gl

Log

Author Commit Date CI Message
Jonah Ryan-Davis 96a49a48 2020-10-06T13:34:09 GLX, EGL: Support NV_robustness_video_memory_purge Chrome is showing rendering issues on Linux/Nvidia after returning from the lock screen. This could be related to the fact that Nvidia drivers are not able to guarantee conformance after certain events. By exposing this extension, we can instruct Chrome to reinitialize contexts after they are purged by the driver. If this is not explicitly requested, we can still generate an UnknownContextReset to tell apps to discard the invalid context anyway. Bug: chromium:1113040 Change-Id: Ie99b6356cc27fea33643d61b1d74f4f68a271d70 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2453689 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Geoff Lang 266f4429 2020-10-15T15:53:44 Cache BlitGL initialization state with a single bool. We used to cache initializatin per-resource and check each one for every operation. This was slower and more error prone, the mSRGBMipmapGenerationFormat was computed every time. Found when diagnosing crbug.com/1136613 Bug: chromium:1136613 Change-Id: Ifd804fe1dc8e26e1a9b444cc1d0c6f73954da895 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2477037 Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Kenneth Russell 1ca0c2a9 2020-10-14T14:07:46 Populate LevelInfoGL's format/internalFormat in eglBindTexImage. Previously GL_NONE were being used, causing nativegl::SupportsNativeRendering to think the bound texture wasn't renderable, and TextureGL::copySubTextureHelper (called via CopyTexSubImageCHROMIUM) to use CPU readback. This affected the WebGL DrawingBuffer's premultiplyAlpha:false code path. Thanks to geofflang@ for the patch. Bug: chromium:1136613 Change-Id: Iee650156983f880fa802b3a17d3989f5a9322e91 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2472535 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Kenneth Russell <kbr@chromium.org>
Jonah Ryan-Davis 1da7ac0f 2020-10-13T12:13:36 GLX: Workaround to disable GLX_OML_sync_control support. Some users on Linux/Wayland are reporting issues rendering Chrome unusable when ANGLE exposes GLX_OML_sync_control. This CL adds a new feature to ANGLE to disable this extension, but for now we leave the feature off by default, so users can test it via command line flags. Bug: chromium:1137851 Change-Id: I804ea935fe441c4794b93ee62ca335e78b9e453a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2468216 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Geoff Lang cd8eb564 2020-10-08T09:59:10 GL: Work around Mac glBindBufferRange issue. Mac GL drivers generat errors when binding transform feedback buffers with glBindBufferBase/glBindBufferRange when the buffer has not been bound to any binding point before. Work around this by simply binding the buffer first. Bug: angleproject:5140 Change-Id: I1895f8367412135c100a5072117c929be8a8e90b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461826 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 36ccb695 2020-10-07T14:43:01 Ensure a CGL context is current for WindowSurfaceCGL. WindowSurfaceCGL does quite a bit of emulation using GL textures and renderbuffers but some of these operations need to happen during EGL functions when there may be no native context current. Add a helper that ensures a context is current for operations that manipulate GL objects. Bug: angleproject:5138 Change-Id: Ic9f87aa26fd178a40510836c3aca8814382f92e5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2456051 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Mohan Maiya 9f5eb0b8 2020-10-05T08:18:05 Vulkan: Add OES_sample_shading extension support Support OES_sample_shading extension if the underlying Vulkan ICD supports sampleRateShading. Bug: angleproject:3587 Tests: dEQP-GLES31.functional.sample_shading.* Change-Id: I1b324c1ad3ea3b2157d3cbe0abcdf7085aa4231b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2444213 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Ian Elliott 08142700 2020-10-01T19:30:03 Work-around test runner & DebugAnnotator Note: This precedes another CL that needs this change. DebugAnnotator uses a global variable. The test runner doesn't change state between testing different back-ends. This works-around the problem by setting the global variable when the context is switched. Because the GL back-end doesn't have its own DebugAnnotator sub-class, add a Display* to DisplayImpl::makeCurrent(), so that DisplayGL::makeCurrent() can install the front-end-Display's DebugAnnotator. Note: the Vulkan back-end gets this fix even though the new DebugAnnotatorVk class will be added in a follow-on CL. Bug: b/162068318 Bug: b/169243237 Bug: angleproject:5121 Change-Id: If08626a5310f9b4e3210e1a897a6886248e4d8ac Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2451423 Reviewed-by: Ian Elliott <ianelliott@google.com> Commit-Queue: Ian Elliott <ianelliott@google.com>
Kai Ninomiya da61c40e 2020-10-06T01:57:55 Revert "Work-around test runner & DebugAnnotator" This reverts commit e44c94d96a9b65615fe8f5038e124763ac8c45e5. Reason for revert: Breaks build of DisplayGbm on ChromeOS: src/libANGLE/renderer/gl/egl/gbm/DisplayGbm.{h,cpp} First failing builds: https://ci.chromium.org/p/chromium/builders/ci/ChromeOS%20FYI%20Release%20%28amd64-generic%29/1608 https://ci.chromium.org/p/chromium/builders/ci/ChromeOS%20FYI%20Release%20%28kevin%29/2212 Original change's description: > Work-around test runner & DebugAnnotator > > Note: This precedes another CL that needs this change. > > DebugAnnotator uses a global variable. The test runner doesn't change > state between testing different back-ends. This works-around the > problem by setting the global variable when the context is switched. > > Because the GL back-end doesn't have its own DebugAnnotator sub-class, > add a Display* to DisplayImpl::makeCurrent(), so that > DisplayGL::makeCurrent() can install the front-end-Display's > DebugAnnotator. > > Note: the Vulkan back-end gets this fix even though the new > DebugAnnotatorVk class will be added in a follow-on CL. > > Bug: b/162068318 > Bug: b/169243237 > Bug: angleproject:5121 > Change-Id: I748e8a1fd09b72e07242ac7fb39154537dcce534 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2444095 > Reviewed-by: Ian Elliott <ianelliott@google.com> > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> > Commit-Queue: Ian Elliott <ianelliott@google.com> TBR=courtneygo@google.com,ianelliott@google.com,jmadill@chromium.org Change-Id: I99df2716951726ead24961dc3d27a7ec63aeda80 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: b/162068318 Bug: b/169243237 Bug: angleproject:5121 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2451420 Reviewed-by: Kai Ninomiya <kainino@chromium.org> Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Ian Elliott e44c94d9 2020-10-01T19:30:03 Work-around test runner & DebugAnnotator Note: This precedes another CL that needs this change. DebugAnnotator uses a global variable. The test runner doesn't change state between testing different back-ends. This works-around the problem by setting the global variable when the context is switched. Because the GL back-end doesn't have its own DebugAnnotator sub-class, add a Display* to DisplayImpl::makeCurrent(), so that DisplayGL::makeCurrent() can install the front-end-Display's DebugAnnotator. Note: the Vulkan back-end gets this fix even though the new DebugAnnotatorVk class will be added in a follow-on CL. Bug: b/162068318 Bug: b/169243237 Bug: angleproject:5121 Change-Id: I748e8a1fd09b72e07242ac7fb39154537dcce534 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2444095 Reviewed-by: Ian Elliott <ianelliott@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Commit-Queue: Ian Elliott <ianelliott@google.com>
Trevor David Black e815afbf 2020-09-07T22:09:22 First pass at increasing inclusivity Link to the inclusivity rules https://source.android.com/setup/contribute/respectful-code Bug: b/162834212 Bug: chromium:1097198 Change-Id: Ied5a9e3879d72bff3f77ea6fcda9b82f30c32c2f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2396737 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Trevor Black <vantablack@google.com>
James Darpinian 74ed9b65 2020-09-16T16:50:31 Support EXT_color_buffer_half_float on WebGL 2.0 contexts EXT_color_buffer_half_float was recently updated to be valid for WebGL 2 contexts because iOS can't support EXT_color_buffer_float. Bug: angleproject:5038 Change-Id: Ib0d35c6b26a6cd215ff6725e92c47d1efd64e048 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2415187 Commit-Queue: James Darpinian <jdarpinian@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org>
James Darpinian 3af07fd5 2020-09-24T14:26:11 EXT_float_blend is core in ES 3.2 Bug: angleproject:5098 Change-Id: I084defba9dd83153a9b8d2ee83f7d50e82eb154c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2430164 Reviewed-by: Shrek Shao <shrekshao@google.com> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Jamie Madill d13c9e78 2020-09-20T10:51:00 Rename ShaderImpl::mData to mState. Makes it consistent with the other back-end types. Bug: angleproject:5076 Change-Id: I7a54dd4a0a54e6dc05e257b7b2ac1ec21ceea700 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2420748 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Mohan Maiya c99c22bb 2020-09-15T16:53:26 EGL: Add support for EGL_ANDROID_create_native_client_buffer This EGL extension will add support for creating EGLClientBuffer backed by an Android window buffer (struct ANativeWindowBuffer) which can be later used to create an EGLImage. Bug: angleproject:5018 Tests: angle_end2end_tests --gtest_filter=ImageTest.SourceNativeClientBufferTarget* Change-Id: If78ed7b80ad09629b8c5f5b5a0eb07a548e82e6e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2404320 Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Jamie Madill a65a7f3d 2020-09-16T19:45:55 GN: Fix CrOS build due to buggy "defines". This config is unfortunately not covered on the ANGLE CQ. Test: local GN CrOS build Bug: angleproject:3943 Bug: chromium:1129075 Change-Id: Ie1a9b2fdfb47f2a4631e118ab88eccfb7ad7eaf8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2415186 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill 972441af 2020-09-16T17:15:45 GN: Fix missing pkg_config import in GL back-end. This was causing a build break on ChromeOS builers and brekaing the ANGLE roll into Chromium. Bug: chromium:1129075 Bug: angleproject:3943 Change-Id: Ic7976c0b506f5af67823da8de1f8c850e43abee0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2415169 Reviewed-by: Jamie Madill <jmadill@chromium.org>
Shahbaz Youssefi d8b037d6 2020-09-15T05:05:14 Change renderbuffer width/height/sample types to GLsizei This matches the types used by GL and stored in the state. setStorage and setStorageMultisampled calls were using size_t instead with a number of unnecessary casts in places which are now removed. Bug: angleproject:4836 Change-Id: Ibb570f0c088a6f29abe10f513de27c30ba4dd098 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2411697 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Cody Northrop b328e044 2020-09-16T10:30:05 EGL: Add another config for Mali Test: angle_end2end_tests Bug: angleproject:5053 Change-Id: I7aef6b5babe8f582e7500464f53e65721eaf0520 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2414733 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Cody Northrop <cnorthrop@google.com>
Jamie Madill 2d74170f 2020-09-11T12:30:04 GN: Componentize GL back-end. Bug: angleproject:3943 Change-Id: I88c2ec8a9f49746f6ce9838b0d1c8e8ea0a8ae9d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2405806 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 4d3a0f60 2020-09-11T12:36:05 GN: Componentize D3D format tables. These tables are used by both the GL and D3D11 back-ends. Also moves them to renderer_utils to be in a shared place. Bug: angleproject:3943 Change-Id: I1f5d79842396a87e795547fa03c6855d6f9c5e9a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2405805 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi b3a8f0bc 2020-09-11T15:41:16 Distinguish MSRTT renderbuffers in the front-end glRenderbufferStorageMultisampleEXT has different semantics from glRenderbufferStorageMultisample. This change makes this differentiation in the front-end and passes a flag to the backends. This extension is currently only supported on Vulkan and D3D backends. Support for the former will be done in a follow up. Support for the latter is not planned. Bug: angleproject:4836 Change-Id: I75bc3d7990a4b1ce06264280a386d5e467983b7d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2405396 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 2999ad4e 2020-09-09T09:16:27 Flush less frequently in QueryGL. StandardQueryGL flushes with every pause/resume/end operation to make sure the list of pending queries does not grow too large. This ended up trying to flush the queries as soon as they were ended and unlikely to have results ready. Add a threshold of pending queries before flushing, hopefully delaying the flush calls until the queries are ready. This is a speculative fix for a GPU hang in query flushing. Bug: chromium:1078754 Change-Id: I38300995ee6576dee8c8c26fa9ccad26e269337a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2401178 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Jiawei Shao 0c8f66c7 2020-09-04T11:01:55 OpenGL: Get VendorID and DeviceID with angle::GetSystemInfo() Previously on the OpenGL backend we get the device ID with funtion GetDeviceID() which just supports a few types of devices. This patch fixes this issue by using angle::GetSystemInfo() instead. Bug: angleproject:5011 Change-Id: Ief0e1228bb1871a73755f05f2debd3a8e5c75597 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2392634 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jiajia Qin <jiajia.qin@intel.com> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Courtney Goeltzenleuchter c5b5cf6c 2020-09-10T16:58:18 Refactor to pass ProgramMergedVaryings to link impl Follow-on CL needs the ProgramMergedVaryings in the Vulkan backend to generate valid SPIRV. Bug: angleproject:3078 Change-Id: Ic442a3e0bd713fec36bd6b9420f67f3b1118e5ad Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2404336 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>
Jonah Ryan-Davis 9a7b0a2d 2020-09-01T15:46:02 Workaround bogus MscRate reported by some XWayland drivers. XWayland defaults to a 1hz refresh rate when the surface is not visible, but this can sometimes cause issues in Chrome. If we see a bogus rate like that, ANGLE can just report 30hz. Bug: chromium:1042393 Change-Id: I554b05b4107cea528525ced6e95a5ce529eec3b1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2388700 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Geoff Lang 7e815c77 2020-07-08T13:43:40 Implement EXT_shadow_samplers Bug: angleproject:4863,b/161716126 Change-Id: I6beb45d91f59a851787c9f40b40266fb985198d5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2288330 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: back sept 10 - Jamie Madill <jmadill@chromium.org>
Jonah Ryan-Davis e5f188b2 2020-08-31T15:36:31 Check for "Radeon" in renderer string. AMD workarounds relied on the vendor string containing "AMD" or "ATI". Some vendor strings only contain "Radeon", which lead to workarounds not being enabled. Bug: angleproject:5004 Change-Id: Ie32852212afd1df1f3f691c87a5459e1b53b74b6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2385932 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
James Darpinian 59d28532 2020-08-27T17:04:32 Fix GL_EXT_texture_compression_s3tc_srgb on macOS GL_EXT_texture_compression_s3tc_srgb wasn't being exposed on macOS because formatutilsgl.cpp was looking for GL_EXT_texture_sRGB, but it was moved to core in 2.1 and the macOS driver doesn't report it anymore. Bug: angleproject:4997 Change-Id: Iae736fac6d315f567ff5d834a043134f91625e59 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2380516 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: James Darpinian <jdarpinian@chromium.org>
Shahbaz Youssefi 331581e9 2020-08-27T11:55:16 Make copy*Texture parameters consistent for level indices They were passed as size_t, while GL level indices are GLint throughout ANGLE. Bug: angleproject:4880 Change-Id: I43bc9f01a607e457b55a061f473450d3360db808 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2380230 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Geoff Lang 710e408e 2020-08-25T18:00:39 Add support for P010 IOSurfaces Add test coverage of multi-plane IOSurfaces. Bug: chromium:1115621 Change-Id: Ib2150c4221a3e49f01ab016cebba4830194ab2b5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2376174 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Tim Van Patten 48ba75ac 2020-08-06T15:26:53 Remove TextureCommand TextureCommand::GenerateMipmap can be moved into gl::Command allowing us to remove TextureCommand. Bug: angleproject:4753 Test: CQ Change-Id: Idc546df519e199ffd3a8b8e03b9868cd9152e9ef Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2338823 Commit-Queue: Tim Van Patten <timvp@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com>
Tim Van Patten 81370214 2020-07-29T12:54:02 Pass the Command when sync'ing dirty objects A new enum is being created that contains command types, which are then passed to each dirty object when they are synced. This allows the syncState() methods to perform special handling for each command type. This change is in preparation for optimizing resolving multisample images with glBlit, since the render pass needs to be updated before it's ended. Bug: angleproject:4753 Change-Id: I77701f79418d35cff689e864c8a8b47b6fca0255 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2327335 Commit-Queue: Tim Van Patten <timvp@google.com> Reviewed-by: Charlie Lao <cclao@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi fc4bd898 2020-08-03T16:29:06 Vulkan: Support ANGLE_external_objects_flags With this extension, it is possible to import Vulkan images into ANGLE (similar to EXT_external_objects) while specifying the Vulkan create and usage flags used to create that image. This can be used by the application to drop usage flags it does not need to improve performance, or add create flags as it requires. Bug: angleproject:4912 Bug: fuchsia:52759 Change-Id: Ia568973b19670999dd0e69f6ac5548e8ef0c3eec Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2335020 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Michael Spang <spang@chromium.org>
Jonah Ryan-Davis 4f7f4387 2020-07-24T11:44:02 Add entry points for OES/EXT_texture_buffer This extension is core in 3.2 Bug: angleproject:3573 Change-Id: If08736759da2fdc680cfa396d354dbfa97d1a60f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2317040 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Kenneth Russell 19a1943b 2020-07-28T14:02:47 Allow GetSystemInfo to return false in CGL and EAGL backends. This API is documented as returning false if information is incomplete, but this should not cause a failure to initialize ANGLE's Display. This change is a refinement of one made in WebKit's downstream copy of ANGLE, likely in support of forthcoming Macs with Apple Silicon, in https://bugs.webkit.org/show_bug.cgi?id=213479 . Bug: angleproject:4902 Change-Id: I40a664a5db67b2aa37f15617b1cbcc3119793ee0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2324462 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Kenneth Russell <kbr@chromium.org>
Peng Huang 4cf2501c 2020-07-27T13:19:27 Add extension EGL_ANGLE_display_semaphore_share_group For sharing semaphores globally. Bug: angleproject:4877 Change-Id: I472e0902fd04ca8350d74e6c0ae6925ee930ccf9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2319370 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jiajia Qin f359cb66 2020-07-02T15:15:54 Reland: Refactor DisplayGbm::generateConfigs We should explicitly set EGL_SURFACE_TYPE to EGL_DONT_CARE. Otherwise, it's default value is EGL_WINDOW_BIT. However, on some platforms, only EGL_PBUFFER_BIT is supported. In this case, no matching config is found. So mWindowSurface and mPbufferSurface will be nullptr. That's why we see the bot failed. Bug: chromium:1105208 Change-Id: I8ee2487fd24bab86a5ec22fbe7b8ff68081bc15c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2304429 Commit-Queue: Jiajia Qin <jiajia.qin@intel.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jiajia Qin 074bc23f 2020-07-21T18:11:57 Implement DRM_FORMAT to GL format conversion Bug: chromium:1096442 Change-Id: I79722073bd1f2674b40e7eaa8d5311a09bc36416 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2309636 Commit-Queue: Jiajia Qin <jiajia.qin@intel.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Kenneth Russell <kbr@chromium.org>
Geoff Lang 49108a12 2020-06-30T11:53:23 Support BGRA_1010102 IOSurfaces in CGL and Vulkan. Bug: chromium:1100599 Change-Id: I7bc2c2e35490e28e9f6fe8f2e0c26cdea50650b9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2275731 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Kenneth Russell 08c4d094 2020-07-16T18:48:59 Improve WebGL 2.0 readPixels support. Emulate GL_PACK_SKIP_PIXELS and GL_PACK_SKIP_ROWS on macOS, where it appears the OpenGL driver ignores these parameters. Add WebGL 2.0-specific validation constraints for pixel pack and unpack parameters. Bug: angleproject:4849 Change-Id: Iab566299223e05484a009817acb1ed2816023823 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2303905 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jonah Ryan-Davis a3ed8e19 2020-07-09T12:31:15 GL: Fix issue with EXTBlendFuncExtendedES3DrawTest The call to glBindFragDataLocationIndexedEXT was not being properly forwarded through ANGLE because we assumed that if its location was set, then its index was set, which is not always the case. Fixed this, and also added a link status check after linking so the error will properly propagate in the future. Bug: chromium:1099763 Change-Id: I28981c04a3f2d6a59c239b35b3f7eb0c7f586804 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2289653 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Austin Eng 66d85686 2020-07-13T21:25:40 Revert "Refactor DisplayGbm::generateConfigs" This reverts commit 7d82d29398cc9106af5204f9df3525660ffe2866. Reason for revert: Suspect CL failing on Linux FYI Ozone Original change's description: > Refactor DisplayGbm::generateConfigs > > Bug: angleproject:4809 > Change-Id: I5f352f737bbd53c78d9e01055c17eabd17d5fb8a > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2278667 > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Geoff Lang <geofflang@chromium.org> > Commit-Queue: Jiajia Qin <jiajia.qin@intel.com> TBR=geofflang@chromium.org,jiajia.qin@intel.com,jmadill@chromium.org Change-Id: I62c8a6a78d1ccfe8aa63bea7a9409229cd0059ab No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: angleproject:4809, chromium:1105208 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2296041 Commit-Queue: Austin Eng <enga@chromium.org> Reviewed-by: Austin Eng <enga@chromium.org>
Jiajia Qin 7d82d293 2020-07-02T15:15:54 Refactor DisplayGbm::generateConfigs Bug: angleproject:4809 Change-Id: I5f352f737bbd53c78d9e01055c17eabd17d5fb8a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2278667 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jiajia Qin <jiajia.qin@intel.com>
shrekshao 796df76c 2020-06-25T11:49:12 MultiDraw Refactor Refactor MultiDraw* from general Context to different ContextImpl. Move general multiDraw code to renderer_utils.cpp. Bug: angleproject:3402 Change-Id: I85cb4b781afa2b3a8beb382a9c735910057f2ebe Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2268580 Commit-Queue: Shrek Shao <shrekshao@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jonah Ryan-Davis 3c8f6094 2020-06-26T12:42:37 EGL: Add basic multithreading support Adds first step to allowing multithreaded contexts: letting multiple threads use ANGLE as long as only one thread has a current context at a time. Bug: angleproject:4724 Bug: angleproject:4725 Change-Id: I4f606bdb15386cff9e3cb84d4120781e24e15fe4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2269864 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Jonah Ryan-Davis e2de2c1c 2020-06-25T11:59:14 Fix disable_native_parallel_compile workaround condition. This workaround should only be enabled when ANGLE is built with TSAN on. Bug: chromium:1094869 Change-Id: If527457c11ce744b543ac69761cc64235d2f1dd8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2267420 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Kenneth Russell <kbr@chromium.org>
Manh Nguyen d4874cb3 2020-06-25T10:49:32 Reformat Framebuffer::readPixels Reformat Framebuffer::readPixels and its overriding methods to the following method signature angle::Result readPixels(const Context *context, const Rectangle &area, GLenum format, GLenum type, const PixelPackState &pack, Buffer *packBuffer void *pixels); This will allow capture replay tool to use its own PixelPackState to read pixels from framebuffer without having to set the global states Bug: angleproject:4787 Change-Id: Idc64179d8e8f6b5163ef0747f239cd5172a2491b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2267417 Commit-Queue: Manh Nguyen <nguyenmh@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jonah Ryan-Davis 69a78e6d 2020-06-22T13:52:54 CGL: Add basic multithreading support Adds first step to allowing multithreaded contexts: letting multiple threads use ANGLE as long as only one thread has a current context at a time. Bug: angleproject:4724 Bug: angleproject:4725 Bug: chromium:1087084 Change-Id: Ia6ca48c5fa838b93e49fc9ea259d626029439ca3 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2257273 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jonah Ryan-Davis 4eb2f6dc 2020-06-11T11:30:14 Add basic multithreading support to GLX The first step for true multithreading support is allowing multiple threads to use ANGLE as long as only one thread has a current context at a time. Added a test to MultithreadingTests to reproduce this behavior and implemented it in GLX. Bug: angleproject:4724 Bug: angleproject:4725 Bug: chromium:1087084 Change-Id: I908d3f02f34a681f1c9d0919dd17aee1a489173c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2241616 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi b772a955 2020-06-16T23:32:47 Vulkan: Make texture syncState aware of upcoming generateMipmap By letting TextureVk::syncState know it's being called for generateMipmap, it can make a better decision to initialize the image: - Staged updates to mips that are going to be overwritten are dropped - The image is created with full mipchain to avoid a redefine in the following generateMipmap() call. Bug: angleproject:4551 Change-Id: Ic70ee6c0a0b29c7bd62beaff612b2f2d5276defb Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2249340 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>
Jonah Ryan-Davis f56ba018 2020-06-19T11:30:59 Fix TSAN build error This typo was hidden behind a THREAD_SANITIZER flag so it was uncaught by the CQ. I verified this fix locally. Bug: chromium:1097082 Change-Id: I4e31d1d1253cbcaf292c9a588bcd54fc298e85b6 TBR=jmadill@chromium.org Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2254558 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Jonah Ryan-Davis c70b8f84 2020-06-17T17:06:27 GL: Workaround NVIDIA issue in glLinkProgram When TSAN is enabled, it catches some bad memory access in the NVIDIA driver on Linux during glLinkProgram with multithreaded linking. To workaround this, assume we don't have native support for KHR_parallel_shader_compile Bug: chromium:1094869 Change-Id: I92f042b39028df108de2c5378311cc0c7b683e08 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2250938 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Stuart Morgan f4e6ae91 2020-06-15T15:56:43 Fixes missing newlines in headers Bug: angleproject:4757 Change-Id: Ic5d9bb62834cbd66463086c298ebcaeb3eb44ad0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2247486 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Geoff Lang 59656899 2020-06-15T12:48:23 Don't expose pixmap support from DisplayEGL. BUG=angleproject:4560 BUG=chromium:1094634 Change-Id: Iebab16207eb21175b6d2f1236502bb8a26c43d90 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2246322 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Kenneth Russell af727792 2020-06-10T21:55:43 Improve EGL_ANGLE_power_preference on dual-GPU MacBook Pros. Add the ability to release and reacquire the high-power GPU, and to respond to changes in the active GPU. In Chromium, the GPU process can not access the WindowServer. An external process must inform ANGLE that the active GPU has changed, and that ANGLE should switch its internal context to the new GPU. Incorporates a couple of functions from WebKit, used with permission, to effect this GPU switch. A follow-on change in Chromium which uses these new APIs will make the existing dual-GPU tests pass with ANGLE and the passthrough command decoder. Carry forward Chromium's workaround of disabling GPU switching on older MacBook Pros to ensure stability. Document the process of adding new EGL extensions to ANGLE. Bug: chromium:1091824 Change-Id: I499739156e851b493555d4d6e4aef87d8b97fa31 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2240638 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 4e6f6545 2020-04-16T16:31:24 GLX: Support X11 pixmaps Add support for creating EGL pixmaps from X11 pixmaps using GLX. Pixmaps are needed for various external APIs such as VAAPI. Add support for EGL_NOK_texture_from_pixmap to allow binding pixmaps to textures. BUG=angleproject:4560 Change-Id: I4a6d3ad7e87151ff5317bbdaaf093ac1b46daf5f Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2153805 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Etienne Bergeron d80d9044 2020-06-08T14:56:14 Reland "Add trace event to angle Program compilation API" This reverts commit be04c04729df41e359ebce625690af4368f12142. Reason for revert: The appropriate fix for ASAN is landed here: https://chromium-review.googlesource.com/ c/angle/angle/+/2233410 Original change's description: > Revert "Add trace event to angle Program compilation API" > > This reverts commit 7685a79eb4a38c212b67d4a830958d69b409bc4c. > > Reason for revert: Causing TSAN failures, see issue. > > Bug: chromium:1091723 > > Original change's description: > > Add trace event to angle Program compilation API > > > > Bug: chromium:1064662 > > Change-Id: I2ee48718ff3946ab9307ba27177a02858bf436b0 > > Reviewed-on: https://chromium-review.googlesource.com/ c/angle/angle/+/2230789 > > Commit-Queue: Etienne Bergeron <etienneb@chromium.org> > > Reviewed-by: Jamie Madill <jmadill@chromium.org> > > TBR=etienneb@chromium.org,jmadill@chromium.org > > Change-Id: I92148677ac53c1ff7a9bc880e0a0834a03fc92ea > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: chromium:1064662 > Reviewed-on: https://chromium-review.googlesource.com/ c/angle/angle/+/2231870 > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Commit-Queue: Jamie Madill <jmadill@chromium.org> TBR=etienneb@chromium.org,jmadill@chromium.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: chromium:1091723, chromium:1064662 Change-Id: I6e2ccfcb29fcddc5e0bffee43d3a737c8a6a75ea Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2235915 Commit-Queue: Etienne Bergeron <etienneb@chromium.org> Reviewed-by: Etienne Bergeron <etienneb@chromium.org>
James Darpinian 336e8915 2020-05-29T16:09:47 Workaround broken copyTexImage2D on iOS Use BlitGL to reimplement copyTex[Sub]Image2D on iOS. Bug: angleproject:4674 Change-Id: Ie3018d6d33da57797162922410f76557124df4b6 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2222718 Commit-Queue: James Darpinian <jdarpinian@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 60803838 2020-05-20T17:24:49 GL: Work around drivers that generate mipmaps in linear color space Mac drivers generate mipmaps in linear color space. To work around this, copy the sRGB texture to a linear texture, generate mipmaps and then copy back. TEST=conformance2/textures/misc/tex-srgb-mipmap.html BUG=angleproject:4646 Change-Id: I8675d0ab004bcd2985f685d64cbb84deff5f1c86 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211083 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Jamie Madill be04c047 2020-06-05T15:15:26 Revert "Add trace event to angle Program compilation API" This reverts commit 7685a79eb4a38c212b67d4a830958d69b409bc4c. Reason for revert: Causing TSAN failures, see issue. Bug: chromium:1091723 Original change's description: > Add trace event to angle Program compilation API > > Bug: chromium:1064662 > Change-Id: I2ee48718ff3946ab9307ba27177a02858bf436b0 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2230789 > Commit-Queue: Etienne Bergeron <etienneb@chromium.org> > Reviewed-by: Jamie Madill <jmadill@chromium.org> TBR=etienneb@chromium.org,jmadill@chromium.org Change-Id: I92148677ac53c1ff7a9bc880e0a0834a03fc92ea No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:1064662 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2231870 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Etienne Bergeron 7685a79e 2020-06-04T14:16:05 Add trace event to angle Program compilation API Bug: chromium:1064662 Change-Id: I2ee48718ff3946ab9307ba27177a02858bf436b0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2230789 Commit-Queue: Etienne Bergeron <etienneb@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 0df92012 2020-06-03T17:08:43 Rename Platform.h to PlatformMethods.h. "platform.h" is too common a name and causes headers to be included incorrectly. Disambiguate the header using a more specific name. Solves a problem that came up with the GLES 1 tests and the standalone test harness. Bug: angleproject:3162 Change-Id: I88229a2c9407e0db57f5beee44daa11a4075f700 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2229065 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Maksim Sisov 4b2a9cbc 2020-05-21T08:57:02 move duplicated SwapControlData to rendergl_utils. Both DisplayOzone and DisplayGLX have SwapControlData declared and defined. In the future, when both of them will be compiled (DisplayGLX will be required for Ozone/X11), they will result in a compilation error stating about multiple definitions of the struct. Thus, move that rendergl_utils. Bug: chromium:1084458 Change-Id: Ib174d0e8de1ac4773c841fe286175358acb15d79 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2210702 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Maksim Sisov 56a4cc12 2020-05-21T13:17:21 Rename DisplayOzone to DisplayGbm. DisplayOzone doesn't really have anything related to Ozone. Instead, it's the gbm platform that is used there. Thus, rename it to DisplayGbm. Bug: chromium:1084458 Change-Id: I4d974f6afbf0daa28fc3e83943b35814dca203fd Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211763 Reviewed-by: Michael Spang <spang@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Charlie Lao 29bb612e 2020-05-28T10:32:26 Add egl::ShareGroup class to abstract the share context group Vulkan backend has a barrier tracker that tracks memory barrier needs of all shared resources. Because the buffer/texture objects are shared resources within a shared group, the tracker can not live in a context. Putting it in a device/renderer requires locks. It fits perfectly in a shareGroup object. The work is already done at API level to handle the mutex lock for shared context access so that no extra lock needs to be taken in the backend. This CL adds egl::ShareGroup class that represents the object that are shared among all share context group. At the front end this usually will include all the shared resource managers (not done in this CL). The ShareGroup object is accessible from gl::State object. This CL also adds ability for backend driver to allocate implementation specific ShareGroupImpl object. Vulkan backend will then use it to keeps the barrier tracker and other things that naturally fits the share group concept. Bug: angleproject:4664 Change-Id: Ifcd975cbdf5130022e21c41397894afc28f572e7 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2217252 Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Charlie Lao <cclao@google.com>
Jonah Ryan-Davis 2383f344 2020-05-28T12:32:21 Port disable_timestamp_queries GPU workaround to ANGLE There is a driver bug in VMWare drivers related to timer queries. This driver is already disabled in Chrome, this CL ports the workaround to ANGLE. Bug: chromium:1075876 Bug: chromium:811661 Change-Id: I87ab28b803191884658d0c1ad4bfdfdd1b727fd0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2219420 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Kenneth Russell c8bfefac 2020-05-22T14:54:47 Emulate unsized depth/stencil textures on ES 3.0 without OES_depth_texture. Use sized internal formats for unsized depth/stencil textures on ES 3.0 devices that don't advertise the GL_OES_depth_texture extension. This CL makes the webgl-depth-texture.html conformance test pass on WebKit's ANGLE backend on iOS. Bug: angleproject:4591 Change-Id: Ifc45e74258ecf2e6433662bb10b081f1f94bded9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2213678 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
Jonah Ryan-Davis eadc387c 2020-04-01T16:53:31 GL: Support GL_OES_texture_cube_map_array in shader translator GL_OES_texture_cube_map_array is core in 3.2. This CL adds support for this extension in the shader translator. Now passes dEQP.KHR_GLES31/core_texture_cube_map_array.*, dEQP.GLES31/functional_fbo_color_texcubearray_*, and dEQP.GLES31/functional_opaque_type_indexing*samplercubearray* with GL backend. Bug: angleproject:3584 Change-Id: I1a8485c7d9d3fffb9b5109d292b35b0c56a3c665 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2133086 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Jonah Ryan-Davis 7fde3673 2020-05-25T15:48:06 GL: Support GL_OES_texture_cube_map_array in frontend/GL backend GL_OES_texture_cube_map_array is core in 3.2. This CL adds the necessary validation for the frontend, as well as support for this extension on the GL backend. The next step is to add the changes to the translator. Bug: angleproject:3584 Change-Id: I751a9c9f71a553b05fdf6673250290806d8cfbff Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2215306 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Kenneth Russell 05f11a3b 2020-05-21T14:33:42 Remove requirement of OES_texture_half_float for EXT_color_buffer_half_float. Some OpenGL ES 3.0 devices don't advertise OES_texture_half_float, but do advertise EXT_color_buffer_half_float. For this reason, stop requiring OES_texture_half_float when determining renderability of GL_RGBA16F textures. Bug: angleproject:4649 Change-Id: I657011fcc3bb35909760a57e8ad53cfbbc61c67a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2212434 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Kenneth Russell <kbr@chromium.org>
Kenneth Russell 68f92942 2020-05-22T18:32:52 Emulate GL_EXT_sRGB on ES 3.0 devices without native support. Translate the extension's internal formats and formats to values valid in core ES 3.0. Bug: angleproject:4655 Change-Id: Ie47d01fb2ebca7bab5058812c9f4217523f784a0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2213262 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Maksim Sisov ba4e2b94 2020-05-21T09:40:37 Type cast EGLNativeDisplayType to _XDisplay* in xcb and glx As we are approaching the point when DisplayGLX will be compiled in Ozone/X11 configuration, we need to resolve compilation errors. Ozone has intptr_t EGLNativeDisplayType whereas X11 requires Display* aka _XDisplay*. We've already done so in Chromium, and it's time to do the same cast in angle. Bug: chromium:1084458 Change-Id: I11b5ae2e10bfa316cbaa882be86af6894cfdbbf2 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211761 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Kenneth Russell 96a80283 2020-05-20T16:48:54 Advertise filtering support for FP16 luminance/alpha formats on ES 3.0. Now that these formats are emulated if necessary on ES 3.0 contexts, advertise filtering support as well. This enables OES_texture_half_float_linear on mobile devices which support ES 3.0 but don't advertise this extension. Bug: angleproject:4648 Change-Id: I09f00fbb1454b2cfa72295254fbc45c872f4919c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2210701 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Kenneth Russell <kbr@chromium.org>
Geoff Lang 22aba328 2020-05-20T10:59:56 Don't write alpha when blitting to a framebuffer with emulated alpha. Emulated alpha framebuffers should never modify the alpha channel. Our blitting code didn't take this property into account. TEST=conformance2/rendering/blitframebuffer-resolve-to-back-buffer.html BUG=angleproject:4645 Change-Id: I1797934df7e7aa520bacfba8a379f6545e38753e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2210023 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: James Darpinian <jdarpinian@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Kenneth Russell 651378b2 2020-05-14T20:44:54 Support OES_texture_{half_}float on ES 3.0 without these extensions. Emulate the LUMINANCE, ALPHA and LUMINANCE_ALPHA formats with GL_RED/GL_RG textures on platforms that don't support the OES_texture_{half_}float extensions. Fix a preexisting bug in TextureGL's luminance/alpha emulation where it would use desktop GL functionality on GLES. This change makes WebKit on iOS pass WebGL's conformance/extensions/oes-texture-{half-}float tests per https://bugs.webkit.org/show_bug.cgi?id=210524 . Bug: angleproject:4636 Change-Id: I6c158058e4b170b16ece578a3930c230de16a9ca Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2203283 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Kenneth Russell <kbr@chromium.org>
Tim Van Patten d10ba166 2020-05-19T18:00:38 Rename ProgramState::getProgramExecutable() to getExecutable() The "Program" part of ProgramState::getProgramExecutable() is already implied by being part of a ProgramState, so it can be removed. Bug: angleproject:3570 Change-Id: I35ffb2af81196fa7f189f7d3a37158f5f1951141 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2209317 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Tim Van Patten <timvp@google.com>
James Darpinian ab851162 2020-05-18T17:35:10 Enable regenerateStructNames workaround on iOS In https://bugs.webkit.org/show_bug.cgi?id=207858, the WebGL conformance test conformance/glsl/misc/shader-struct-scope.html was failing. The workaround that fixes this test was enabled only on desktop GL, but it's necessary for iOS as well. Bug: angleproject:4642 Change-Id: I29b96f16dd0608bb9597a4a9903e375a64dadf3d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2207636 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: James Darpinian <jdarpinian@chromium.org>
James Darpinian c55d2b41 2020-05-04T17:06:38 Respect IOSurface stride In the iOS simulator we use glReadPixels to transfer rendered pixels to the IOSurface. We need to account for the possibility of the row stride not being equal to the width, because that happens sometimes. It's currently causing corrupt rendering in Google Maps on WebKit. Bug: angleproject:4611 Change-Id: I553d65cb0d0bf922e855ea50089904807dd39118 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2181676 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: James Darpinian <jdarpinian@chromium.org>
Geoff Lang a2ece533 2020-05-12T12:20:00 GL: Use a valid internal format for CopyTexImage in BlitGL::blitColorBufferWithShader The frontend format is not always valid to use for glCopyTexImage. Translate it to a valid format for the current driver. TEST=deqp/functional/gles3/framebufferblit/default_framebuffer_00.html BUG=angleproject:4632 Change-Id: I838a1b27b528f074f440575adb88357a910f596a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2196842 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang 36c938e0 2020-03-31T12:42:16 GL: Ignore warnings about requested extensions not being present. Some drivers emit warnings about enabled extensions not being present dispite the 'enable' flag only being a request. Supress these warnings to clean up the Chrome console. Also request GL_EXT_gpu_shader5 in addition to GL_ARB_gpu_shader5 to maximize reach. BUG=chromium:1066212 Change-Id: If48cc60b8533f6ffedb727e845a4ca784d98c07c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2129111 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Mohan Maiya daed369c 2020-05-05T14:24:26 EGL: Add support for GL_EXT_EGL_image_array extension Add support for creating 2D array EGLImages. 2D array textures are core in GLES3.0. Enable the eglImageArray bool that controls exposure of the extension for all contexts >= GLES3.0 Bug: angleproject:4604 Tests: angle_end2end_tests --gtest_filter=ImageTest.*2DArray* Change-Id: Iebc1ad184fe7209ca89d620290337438ac251c56 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2176109 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 57d95828 2020-04-30T17:35:50 Revert "Add type for attribute locations." This reverts commit 9349c14344b2d1fd6bc357063b602bc2626c140f and commit d43b057435e6c9e3194dd20627681ffca0c0808e. It's no longer needed after we bind attribute locations before link. Original CL message: This will allow the capture/replay tool to easily intercept and label attribute locations for remapping. There's some inconsistency in implementation in the GL desktop front- end. This is a quick fix and the full implementation is left for when we implement the full desktop GL API set. Bug: angleproject:4598 Change-Id: Ic510159d4d1982eff41560503cabf983a1be0381 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2174076 Reviewed-by: Cody Northrop <cnorthrop@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jiajia Qin 85ae836f 2020-03-30T16:03:47 GL: Implement EGL_EXT_image_dma_buf_import Add support for the EGL_EXT_image_dma_buf_import on EGL implementations that support it natively. This extensin is used on ozone to import native compositing buffers. This patch also adds new tokens in EGL_EXT_image_dma_buf_import_modifiers which are used in eglCreateImageKHR. BUG=angleproject:4529 Change-Id: I49bff831b591fb19fcdcec1145c7a61f5d8020c4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2128190 Commit-Queue: Jiajia Qin <jiajia.qin@intel.com> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Qin Jiajia a56537a3 2020-04-29T11:14:03 Enable GL_BGRA_EXT for es backend It's required on Chrome OS. Based on spec EXT_texture_format_BGRA8888, this format is renderable. Bug: angleproject:4594 Change-Id: Ibde0f0de18f4b8079a23f4b13123c6b5c8794a89 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2172638 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Jiajia Qin <jiajia.qin@intel.com>
Jamie Madill 9349c143 2020-04-29T16:36:17 Add type for attribute locations. This will allow the capture/replay tool to easily intercept and label attribute locations for remapping. There's some inconsistency in implementation in the GL desktop front- end. This is a quick fix and the full implementation is left for when we implement the full desktop GL API set. Bug: angleproject:4598 Change-Id: Ibf11bcb8669d27265ea376494a2e3124825cf3be Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2171933 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Alexey Knyazev 6193fd69 2020-03-07T21:19:05 OpenGL: Implement OES_draw_buffers_indexed OpenGL state sync issues as few GL commands as possible to update the blend state regardless of an application input. Enhanced ClearTestES3.MaskedIndexedClearMultipleAttachments regression test. Disabled OES_draw_buffers_indexed on Windows/AMD/OpenGL. Bug: angleproject:4394 Change-Id: I244ac2975678bc559634152cf4eb997d9dbe83d0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2145874 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Le Hoang Quyen dadd1986 2020-04-21T01:50:00 Implement GL_APPLE_clip_distance - Built-in variable gl_ClipDistance has been added to compiler. - Desktop GL: gl_ClipDistance is supported since GL 3.0. Enable/Disable each gl_ClipDistances[i] works out of the box via glEnable(). - Vulkan/Metal: Use uniform variable to control writing to each gl_ClipDistance. One bit flag controls one element in the gl_ClipDistance array. The writing to the disabled element in vertex shader will be ignored, and turned into zero assignment instead. - Direct3D/Mobile GL: Not implemented yet. - Added ClipDistanceTest to gl_tests and compiler unittests. - GL_APPLE_clip_distance is a subset of GL_EXT_clip_cull_distance, so GL_EXT_clip_cull_distance could be implemented in future if needed. Bug: angleproject:4452 Change-Id: I571ac8b56826989808a680226a04bec4cf59988e Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2084324 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 9dc322d7 2020-04-21T11:41:43 GL: Make sure primitive restart emulation is disabled below GL 3.1 If the GL driver version is below 3.1, we cannot set the primitive restart fixed index (ES3 wont be supported anyway). Make sure the feature is disabled. Speculative fix for crbug.com/1073020 BUG=chromium:1073020 BUG=angleproject:3997 Change-Id: I67756b377aa951da2e70c26f7db978ede9010586 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2159289 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Corentin Wallez 902b5587 2020-04-19T13:54:48 CGL/EAGL: Fix default FBO size on Retina displays This was found while trying to fix https://github.com/glfw/glfw/issues/1169 VulkanSurfaceMtl and metal/SurfaceMtl already handle contentsScale correctly. Change-Id: I234d7b0901dd7c075cf1e9d58466f52140ab1e2b Bug: None Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2154670 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Geoff Lang 8cae5e19 2020-04-08T12:28:03 GL: Re-enable emulatePrimitiveRestartFixedIndex This workaround is needed when the GL driver is less than 4.3 (all MacOS). The driver will generate many errors during execution without this enabled which blocks GL driver error checking. Add additional workarounds for Intel drivers that need a sufficiently large primitive restart index when doing DrawArrays calls. BUG=angleproject:3997 Change-Id: Idd293ff1dbc0a3609b11ea1d6b30da0a99e8f5c5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2141714 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Jamie Madill 1033d55d 2020-04-07T14:01:24 Pass binding enum to Framebuffer::syncState. Will allow us to determine if we're clearing the read or draw FBO. Then we can stash clears for the draw FBO only and issue them immediately for the read FBO in the Vulkan back-end. Bug: angleproject:4517 Change-Id: Ifc043317d6156a75749b13f9d2c44a17e14ee378 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2139997 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com> Reviewed-by: Tim Van Patten <timvp@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Mohan Maiya dac5cc3b 2020-04-08T18:26:46 EGL: Add support for EGL_EXT_image_gl_colorspace extension Add support for creating images with custom colorspace. Bug: angleproject:3756 Tests: angle_end2end_tests --gtest_filter=ImageTest* Change-Id: I9c332c012541c094728d9d9bde7add4189084a33 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2104088 Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Geoff Lang 23196076 2020-04-08T10:47:33 GL: Protect against infinite loops with CONTEXT_LOST in CheckError If the GL context generates a CONTEXT_LOST error, stop checking for errors. This error will be generated continuously and result in an infinite loop. BUG=angleproject:3020 Change-Id: Ib78d1ff3f84103e658307f2f892538700916449d Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2142312 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Jamie Madill 78a471ba 2020-04-03T16:21:21 TextureGL: Signal DirtyBitsChanged on dirty bits. This is a refactoring change only in preparation for a change in the Vulkan back-end. We'll need to split the handling for Vulkan and GL into different functions. Bug: angleproject:4517 Change-Id: I2ddf9c70fe247d1dcb4e0aa9ca929bbbd61bd42b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2135893 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Jamie Madill c916fe8a 2020-04-02T16:57:49 Don't call syncState inside FBO queries. This prevents a syncState ordering issue that was confusing FBO sync when robust resource init is enabled. Also cleans up some redundant format processing for the half float extensions. Bug: angleproject:4517 Change-Id: Ieb13fc5203cf824a3e8affda96ea5cbbd89d78ee Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2134411 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Jamie Madill <jmadill@chromium.org>
Mohan Maiya 96c26c68 2020-04-03T07:52:52 Add support for NV_shader_noperspective_interpolation Added support for GL_NV_shader_noperspective_interpolation on the Vulkan and Desktop OpenGL backends Bug: angleproject:4388 Test: angle_end2end_tests --gtest_filter=ShaderInterpTest.NoPerspective/* Change-Id: I12473830c0ea8b4fffeae9c4a8ec92d979c8e18c Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2107234 Commit-Queue: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill e4aa679c 2020-04-01T17:46:31 Texture: Pass explicit unpack buffer to setImage. This will allow us to call setImage internally even if there's an unpack buffer bound. Useful when implementing robust resource init with copyTexImage in some edge cases. Bug: angleproject:4517 Change-Id: I7e8e9536ab9222c620e572f7b6c20b08fa29d646 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2133088 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Reviewed-by: Cody Northrop <cnorthrop@google.com>
Jonah Ryan-Davis 4b94d7bb 2020-03-24T17:23:19 Split EGL_CHROMIUM_sync_control into EGL_ANGLE_sync_control_rate eglGetMscRateCHROMIUM was added to EGL_CHROMIUM_sync_control based on the original extension GLX_OML_sync_control. However, this new function is not universally implemented. This CL moves it to a new extension, EGL_ANGLE_sync_control_rate, and renames it to eglGetMscRateANGLE. Bug: chromium:1064078 Change-Id: Ia2a29c6776b2b2bf2b98e58ee83b5f141ed01301 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2118154 Commit-Queue: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Tim Van Patten <timvp@google.com>
Kenneth Russell 91ea27ae 2020-03-27T16:22:14 Apply limitMaxMSAASamplesTo4 workaround to macOS. On dual-GPU MacBook Pros, the maximum number of supported samples can differ between the integrated and discrete GPUs, leading to unexpected OpenGL errors in applications. Detected with WebGL conformance tests in Safari with ANGLE as the WebGL backend. Bug: angleproject:4518 Change-Id: I54997cbb83afd76d98b16d138d117d0afdeec5e1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2125407 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Kenneth Russell <kbr@chromium.org>
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