[mythtv-commits] Ticket #8697: Digital audio out has been broken since 25164 commit.

MythTV mythtv at cvs.mythtv.org
Mon Jul 26 20:12:12 UTC 2010


#8697: Digital audio out has been broken since 25164 commit.
-----------------------------------+----------------------------------------
 Reporter:  anonymous              |       Owner:  jyavenard 
     Type:  defect                 |      Status:  new       
 Priority:  minor                  |   Milestone:  unknown   
Component:  MythTV - Audio Output  |     Version:  Trunk Head
 Severity:  medium                 |     Mlocked:  0         
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 Digital audio out no longer works for me using trunk. (.23 works fine)

 2 channel analog audio works.

 2 channel digital audio plays with very choppy video and audio.

 5.1 channel digital audio doesn't work at all.

 2 channel digital audio up mixed to 5.1 doesn't work at all.

 When I increase the audio buffer time in audiooutputalsa.cpp then 2
 channel digital audio works.

 Changed:

 buffer_time = period_time << 1;

 to:

 buffer_time = period_time * 4 << 1;

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/8697>
MythTV <http://www.mythtv.org/>
MythTV


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