[mythtv-commits] Ticket #11394: mythtv 0.26 won't unmute

MythTV noreply at mythtv.org
Sun Feb 3 22:33:32 UTC 2013


#11394: mythtv 0.26 won't unmute
---------------------------------------+-----------------------
     Reporter:  nneul@…                |      Owner:  jyavenard
         Type:  Bug Report - General   |     Status:  new
     Priority:  minor                  |  Milestone:  unknown
    Component:  MythTV - Audio Output  |    Version:  0.26
     Severity:  medium                 |   Keywords:
Ticket locked:  0                      |
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 This snippet in libs/libmyth/audio/audiooutputalsa.cpp:

     if (snd_mixer_selem_has_playback_switch(m_mixer.elem))
         snd_mixer_selem_set_playback_switch(m_mixer.elem, chan, (volume >
 0));

 Causes my frontend to never unmute. I haven't dug through to figure out
 why, but commenting this out causes mute to work properly. With it
 enabled, muting works, but then it never unmutes. I'm not sure how this
 could be a myth problem, but it's triggering some weird bug either way.

 I can open up an alsamixer while mythfrontend is running, and unmute
 without issue, but the mute key in frontend doesn't work to unmute.

 This is on a current fc17 x86_64 build.

-- 
Ticket URL: <http://code.mythtv.org/trac/ticket/11394>
MythTV <http://code.mythtv.org/trac>
MythTV Media Center


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