TPEGFX/2016-11-29

Weekly Sharing

• Notes
• Canvas performance - ethan
  • http://www.bilibili.com/video/av105005/

Weekly Report

ChihYi Leu

• bug 1286840 - Tabs go black after repeatedly toggle full screen
  • cannot reproduce, ni? reporter for more info
• bug 1300549 - Assertion failure: blob->mHeight >= 1, at WebGLTextureUpload.cpp:155
  • r?
• bug 1316327 - Crash in mozilla::WebGLFramebuffer::BlitFramebuffer (Webgl2.0 regression)
  • r?
• bug 1316539 - [WebGL2 conformance test]Pass 2/conformance/textures/misc/tex-sub-image-2d-bad-args.html
  • backout
• bug 1316539 - [WebGL2 conformance test]Pass 2/conformance/textures/misc/tex-sub-image-2d-bad-args.html
  • r?
• bug 1318839 - 100% cpu usage if navigator.getGamepads() called
  • r+

Daosheng Mu

• bug 1315718 - mGamepadManager looks like a security hazard
  • r?
• bug 1313581 - [webvr] Support HTC Vive controller hand through the Gamepad API
  • r?
• bug 1316279 - [webvr] WebVR in out-of-process compositing mode.
  • land
• bug 1318618 - Support nsCString data type in gfxPrefs in OOP compositor
  • land
• bug 1318586 - [webvr] Adjust OpenVR controller button mapping
  • land
• bug 1320030 - [WebGL1 conformance test]Pass conformance/extensions/oes-vertex-array-object.html
  • wip
• bug 1320633 - [webvr] Refresh for new controllers coming in gfxVROpenVR
  • land

Ethan Lin

• bug 1313675 - Poor performance of rendering danmaku on HTML5 player on Bilibili
  • study
• bug 1319362 - Modify the default minimum rendering size for SkiaGL
  • land
• bug 1320029 - Upgrade WebGL conformance tests to 2.0.1
  • file
• bug 1303623 - Parsing mask-clip/mask-origin: fill-box|stroke-box|view-box|no-clip values
  • r+
• bug 1319004 - Update ANGLE to chromium/2924
  • land
  • bug 1317640 - Crash [@ mozalloc_abort]
  • bug 1317403 - WebGL crash
  • bug 1316533 - Crash in _allrem
• Review
  • bug 1250077 - Implement WEBGL_compressed_texture_astc
  • bug 1320613 - Crash in conformance/extensions/webgl-draw-buffers-feedback-loop.html
  • bug 1320030 - [WebGL1 conformance test]Pass conformance/extensions/oes-vertex-array-object.html

Jerry Shih

• bug 1315621 - external image in WR
  • wip
• bug 1320320 - flush and wait wr render-backend api call before composition.
  • r?

Kevin Chen

• bug 1160157 - non device reset startup forced crash in mozilla::layers::SyncObjectD3D11::FinalizeFrame() - nightly and aurora only
  • WIP
• bug 1313135 - crash near NULL in [@SkDraw::drawPath]
  • land
• bug 1292273 - Crash in nvwgf2um.dll | BaseThreadInitThunk
  • Study

Morris Tseng

Peter Chang

• Check gecko_wr build failure with opt disabled
• Study gecko_wr layer system

Vincent Liu

• bug 1319325 - Crash in read-pixels-pack-parameters.html
  • Land.
• bug 1320613 - Crash in conformance/extensions/webgl-draw-buffers-feedback-loop.html
  • r?
• bug 1320029 - Upgrade WebGL conformance tests to 2.0.1
  • Working
• bug 1320620 - Crash in deqp/functional/gles3/shadertexturefunction/texturesize.html
  • study
• bug 1320017 - Wrong Orientation of the screenshot snapped to Canvas from HTML5 video
  • study
• Run and record all 1.0.4/2.0.0 webgl test results in Khrohons based on current Mozilla Central

Team

Rule of Thumb

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