[mythtv-commits] Ticket #8894: Trunk: PulseAudio... blast of static when playing recording first try

[MythTV]

#8894: Trunk: PulseAudio... blast of static when playing recording first try
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 Reporter:  databubble             |           Owner:  jyavenard 
     Type:  defect                 |          Status:  assigned  
 Priority:  minor                  |       Milestone:  0.24      
Component:  MythTV - Audio Output  |         Version:  Trunk Head
 Severity:  low                    |      Resolution:            
 Keywords:  pulseaudio             |   Ticket locked:  0         
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Comment (by databubble):

 The blast of static has gone away for me.  However, I'm not sure whether
 it's the fix (running 0.24-fixes (revision 26996), or whether it's due to
 me changing the default sample rate in /etc/pulse/daemon.conf to 48KHz.
 (I have NOT set the extra audio configuration setting in myth to peg myth
 to 48K, however.  Static went away without having to do that.)


 BTW, these are the "non-default" settings I've been using in pulse for
 ages (i.e., I was using them with 0.23-fixes, using the pulse alsa
 interface... without any static):

 {{{
 realtime-scheduling = yes
 realtime-priority = 5

 default-sample-rate = 48000

 resample-method = speex-float-1

 rlimit-rtprio = 9
 rlimit-rttime = 1000000

 default-fragments = 15
 default-fragment-size-msec = 20
 }}}


 If it's helpful, I can change the pulse sample rate back to 44.1KHz and
 re-test?

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Ticket URL: <http://svn.mythtv.org/trac/ticket/8894#comment:18>
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