TPEGFX/2016-10-11

Weekly Report

ChihYi Leu

Daosheng Mu

• bug 1299928 - [webvr] Enumerate HTC Vive Controllers through the Gamepad API
  • r+
• bug 1306415 - [webvr] Implement VRFrameData and VRDisplay.getFrameData
  • review

Ethan Lin

• bug 1303443 - Update to ANGLE/2862
  • r+
• bug 1260517 - Crash in mozilla::layers::ShadowLayerForwarder::EndTransaction when GLContext is disabled
  • f?
• bug 1307342 - Fast path seems not used for video rendering on WebGL
  • r?
• bug 1298576 - Division exception/EXCEPTION_INT_OVERFLOW in WebGl shader compiler
  • r?
• bug 1296410 - NULL pointer read [@xul!nsLineLayout::ReflowFrame]
  • study

Jerry Shih

• bug 1295456 - implement css-color-4 changes to color function syntax
  • update wpt for css-color-4 color function changes.

• bug 1302787 - implement css-color-4 changes in devtools
  • r-
  • should provide a mode to get rid of all css-color-4 changes for other old browsers

• bug 1289716 - hold WebGLContext in WebGLExtensionLoseContext extension
  • ooad

Kevin Chen

• bug 1300699 - Add a gtest to prevent using basicCompositor with d3d11/d3d9TextureHost
  • WIP
• bug 1160157 - non device reset startup forced crash in mozilla::layers::SyncObjectD3D11::FinalizeFrame() - nightly and aurora only
  • Study

Morris Tseng

• bug 1269865 - Intermittent test_conformance__rendering__gl-viewport-test.html | at (16, 32) expected: 0,0,255,255 was 0,0,0,255
  • debug
  • Can repro in slave but very rare rate. Need find another way to debug it.

• bug 1304767 - Rename transferImageBitmap to transferFromImageBitmap
  • r+

• bug 1307628 - Consider unshipping bitmaprender context.
  • r-
  • Wait for bug 1304647 landed.

• bug 1281796 - Crash in mozilla::dom::OffscreenCanvas::ClearResources
  • debug

• bug 1301057 - Assertion failure: mGL.fGetError() == 0, at GLContext.h:666
  • debug
  • Might be related to bug 1290831.

• bug 1307257 - Framebuffer11::invalidateBase can crash
  • review
  • Will help upstream patch to ANGLE project.

Peter Chang

• bug 1305378 - Crash in mozilla::layers::CompositingRenderTargetD3D9::CompositingRenderTargetD3D9
  • land
• gfxStability project

Vincent Liu

• bug 1308619 - Assertion failure: false, at gfx/2d/DrawTargetSkia.cpp:1077 (from MediaEngineTabVideoSource::Draw) in debug build
  • Study.
• bug 1309073 - Crashes when calling processOneGlyph() with finalPosition.fX = NaN
  • Study.
• bug 1154318 - Clipping for canvas ignored if shadowBlur is set on context
  • Study.
• bug 1254443 - PROCESS-CRASH | dom/media/test/test_bug879717.html | application crashed [@ mozilla::layers::GLImage::GetAsSourceSurface]
  • Worked with A-team

Team

Rule of Thumb

Status code: debug/wip/PTO/feedback/review/land/study