TPEPlatform/2014-03-27

Media

• bug 984816 -[RTSP] Play/pause does not work for RTSP streaming. / bechen
  • Two deadlock cases after :cpearce 's change.

• bug 973522 - MediaRecorder causes large leak /rlin
  • 1.4+, landed

• bug 984215 - VideoConduit reads the rotation flag and decides the rotation degree /rlin
  • study code flow for WEBRTC.

Platform

• bug 975346 - [LayerScope] LayerScope is not work while HWC is chosen / boris
  • WIP
    • Run LayerScope Tool on Linux (desktop) and also add some notes to LayerScope Wiki so that desktop can run the tool successfully on Linux. (Done)
    • Trace LayerManagerComposite and OGLCompositior (20%)
• libjpeg-turbo OpenCL decoder patch on FX OS. /CTai
  • Analysis: It takes ~260 ms for 7 Mega pixel jpeg decoding in Nexus 5 with FX OS. There are some run-time bugs while executing OpenCL decoder version.

Study

• Trace code IDE investigation / boris
  • Eclipse (on Linux): C/C++ Eclipse Project Generation
  • Xcode (on Mac): Debugging_on_Mac_OS_X and Using XCode 4 With mozilla-central
• 2014 Q1 Performance Review Documents / CTai
  • Panorama - API design => https://docs.google.com/document/d/1A0z1V-w4AyFUvw5s6fyMER3PIgIp1gF6T8oIMIvK-Ds/edit?usp=sharing
  • OpenCL JPEG => https://docs.google.com/document/d/1dkBF6nEg6LfDAJz79sdBnQeR7aIVjN_W3HCcU6yLCsM/edit?usp=sharing
  • Image processing background knowledge study and sharing => https://docs.google.com/document/d/1-hZyFgoinLfcKT7bz5wbgOxTR_kxBymF1gy13dCGkG0/edit?usp=sharing
  • Parallel EcmaScript => https://docs.google.com/document/d/1s-bEnpfR5Th18mvnHuF0XE3OWsK9noBheSLvJjOyCHk/edit?usp=sharing