[mythtv-firehose] mythtv/fixes/0.24 commit: 8dd67eb80 by Jean-Yves Avenard (jyavenard)

MythTV noreply at mythtv.org
Fri May 13 02:41:44 UTC 2011


      Author:  Jean-Yves Avenard <jyavenard at mythtv.org>
 Change Date:  2011-05-12T19:34:40-07:00
   Push Date:  2011/05/12 19:41:40 -0700
  Repository:  mythtv
      Branch:  fixes/0.24
New Revision:  8dd67eb80e2d8d79de1ec675dd2b535da45e0ff1
   Changeset:  https://github.com/MythTV/mythtv/commit/8dd67eb80

Log:

Fix 7.1 channel order in CoreAudio (mac).

To activate 7.1 audio (using either HDMI or DisplayPort); make sure to first launch the Audio MIDI Setup in /Application/Utilities and configure HDMI audio as 8 channels-24 bits (the default is just stereo). It is recommended to disable DTS and AC3 passthrough as it would reset the hdmi audio in two channels mode, which would break future multi-channels playback.
Note that for the time being, E-AC3, TrueHD and DTS-HD MA bitstreaming do NOT work under MacOS. That's until Apple provide the required 192kHz digital sampling rate (the hardware supports it!).

[backport SHA:a79e8179a940c4fae0b952e57c09a277ab2fddc9]

Modified:

   mythtv/libs/libmyth/audiooutputca.cpp



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