QA/H264-AAC-MP3 support: Difference between revisions

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* The available test cases for this feature can be found [https://docs.google.com/spreadsheet/ccc?key=0Aq_25UfoAoJhdFp5MWVfU0lPbzNDcmh1VWh2UktoaUE#gid=0 here].
* The available test cases for this feature can be found [https://docs.google.com/spreadsheet/ccc?key=0Aq_25UfoAoJhdFp5MWVfU0lPbzNDcmh1VWh2UktoaUE#gid=0 here].
* Automated tests can be found in bugs [https://bugzilla.mozilla.org/show_bug.cgi?id=799315 799315] and [https://bugzilla.mozilla.org/show_bug.cgi?id=820208 820208].
* Automated tests can be found in bugs [https://bugzilla.mozilla.org/show_bug.cgi?id=799315 799315] and [https://bugzilla.mozilla.org/show_bug.cgi?id=820208 820208].
* Also, automated tests containing different scenarios are found on [http://areweplayingyet.org/ this] page.


== Important Bugs ==
== Important Bugs ==

Revision as of 08:19, 25 June 2013

Feature Status Release Target Lead engineer QA Lead QA Status
QA/H.264-AAC-MP3 support for Windows 7/8 Landed Firefox 22 Chris Pearce Cornel Ionce In progress

Summary

This feature adds support for playing H.264/AAC in MP4 and support for playing MP3 audio files in HTML5 (video) and (audio) elements are switched on by default for Windows 7 and later.

Reference

Test Cases

  • The available test cases for this feature can be found here.
  • Automated tests can be found in bugs 799315 and 820208.
  • Also, automated tests containing different scenarios are found on this page.

Important Bugs

  • 799315 - Windows Media Foundation backend for media playback
  • 832754 - Enable support for H.264/AAC/MP3 video/audio playback in Metro Firefox
  • 839055 - H.264/AAC support: abort playback of resource if the video or audio stream is unplayable
  • 837859 - Enable WMF backend
  • 836927 - Get Windows Media Foundation backend to pass Mochitests on TBPL/Try
  • 825446 - Firefox crashes while trying to open MP3 stream (media.windows-media-foundation.enabled = true)
  • 824877 - crash in mozilla::MediaCache::GetBlockOwner
  • 823646 - Certain H.264 movie are not shown properly with media.windows-media-foundation.enabled = true
  • 823168 - Huge performance problem in IE testDrive FishBowl if set media.windows-media-foundation.enabled = true
  • 820208 - Register MP4, MP3, and M4A extensions with appropriate Content-Types for httpd.js
  • 815748 - Build system changes for Windows Media Foundation HTML5 media backend
  • 838982 - codecdetect.com doesn't detect MPE4, M4A, MP3, AAC, and WAVE
  • 832143 - Windows Media Foundation backend should implement skip to next keyframe
  • 824234 - High CPU usage with h.264 video

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Criteria
  • All the test cases were executed.
  • All the blocker, critical, major bugs have been fixed.
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