TPEPlatform/2014-02-06

Streaming Media

• RTSP / bechen
  • bug 964209 - [RTSP] Content process crash after bug 959861
    • push try
  • bug 964132 - [RTSP] fix the cycle reference in RtpsMediaResource
    • Landed

Media Recording

• bug 968109 - [MediaRecorder] Support recording media stream from OfflineAudioContext
  • It seems use the OfflineAudioContext.

• bug 963481 - [Media Recorder] Implement MediaRecorder Constrainable Properties
  • Discuss with roc and feedback on w3c mail list. This feature required if application need to use another audio format.

• GUM
  • bug 952232 - [B2G][API Mediarecorder] "OnError" is not fired up in logcat when receiving/answering a phone call while media is recording / bechen
    • keep the ErrorCallback alive then fire "OnError" message

Graphics

• bug 945082 - lockscreen fade-out animation is still < 60fps /Jerry
  • Add more condition for temp surface
    • Still get failed from try server.
  • Add layer border to show temp surface usage
    • Review+
  • Fix the buffer size for scaling animation
    • Get better performance
  • re-compose the container layer if it has dirty region
    • Come from Matt. We get a boost performance improvement.

• bug 963917 - Gallery app high memory usage during 1st launch /Jerry
  • Release the canvans buffer explicitly.
    • Wait for the feedback.

• bug 959089 - Separate GrallocBuffer allocations from Compositor thread / Chiajung
  • Cleaning up WIP and starting to implement as a top level protocol

• bug 959487 - [MediaEncoder] Crash at imageclient when using MediaEncoder / Peter
  • Write the patch to improve the buffer lifecycle for video frame

• ScreenRecorder (LayerStreaming) / Peter
  • https://docs.google.com/a/mozilla.com/document/d/1Ae4K6FzVZUzboqZ5ofGfdbU3CJlHZdQCdpHPoy1ar6s/edit#heading=h.nxygpl97ske1
  • Prepare the diagram

Input

• bug 955987 - [Text Selection] Change selection status in FrameScript /vilin
  • WIP is uploaded.
  • Implement a touchCaret handler for "touchmove" event in TabChild.
    • touchCaret is draggable and moving along with caret.
    • Text boundary are considered.
  • Need more test before being reviewed finally.