[mythtv-firehose] mythtv/master commit: 909b444ed by Jean-Yves Avenard (jyavenard)

[MythTV]

      Author:  Jean-Yves Avenard <jyavenard at mythtv.org>
 Change Date:  2011-09-28T07:53:54-07:00
   Push Date:  2011/09/28 08:29:42 -0700
  Repository:  mythtv
      Branch:  master
New Revision:  909b444ede4dd08fe1e468b969aa9928bbc6a131
   Changeset:  https://github.com/MythTV/mythtv/commit/909b444ed

Log:

Allow 5.0 audio playback on hardware not supporting it.

ALSA doesn't support 5.0 audio and myth could only upmix mono and stereo. Extend upmixer to work with 5.0 audio.
Based on a patch by Mark Spieth
Fixes #9989

Modified:

   mythtv/libs/libmyth/audio/audiooutputbase.cpp
   mythtv/libs/libmythfreesurround/freesurround.cpp
   mythtv/libs/libmythfreesurround/freesurround.h