[mythtv] [mythtv-commits] Ticket #1104: multichannelaudio support

[Paul Catchpole]

Nigel Pearson wrote:
>> I'm still seeing the segfault after rebuilding the plugins
>>     
>
> That might be a UPnP bug. It mostly seems to affect 64bit envs,
> but I have seen it on P4 builds, too. Try mythfrontend -v upnp.
>
> --
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>   
I've been running the frontends with -d since the autodiscovery code was 
merged in, as I don't really need it and it was causing problems early 
on. Running this frontend with -v important,audio,upnp,general only 
gives the following output when selecting 'Listen to Music'... It worked 
a couple of weeks ago, before the freesurround upmixer...

2008-01-01 13:38:06.338 XMLParse::LoadTheme using 
/usr/local/share/mythtv/themes/metallurgy/music-ui.xml
2008-01-01 13:38:07.567 AO: Needs upmix
2008-01-01 13:38:07.567 AO: Killing AudioOutputDSP
2008-01-01 13:38:07.567 Opening audio device 'softvol2'. ch 6(2) sr 44100
2008-01-01 13:38:07.567 Opening ALSA audio device 'softvol2'.
2008-01-01 13:38:07.658 in SetParameters(format=2, channels=6, 
rate=44100, buffer_time=100000, period_time=25000)
2008-01-01 13:38:07.659 get_buffer_size returned 4410
2008-01-01 13:38:07.660 set_period_time_near returned 20000
2008-01-01 13:38:07.660 get_period_size returned 882
2008-01-01 13:38:07.665 Opening mixer default
2008-01-01 13:38:07.670 Setting Master volume to 80
2008-01-01 13:38:07.670 Volume range is 0 to 31, mult=3.22581
2008-01-01 13:38:07.671 channel 0 vol set to 25
2008-01-01 13:38:07.671 Setting Master volume to 80
2008-01-01 13:38:07.671 Volume range is 0 to 31, mult=3.22581
2008-01-01 13:38:07.671 channel 1 vol set to 25
2008-01-01 13:38:07.672 Setting PCM volume to 100
2008-01-01 13:38:07.672 Volume range is 0 to 31, mult=3.22581
2008-01-01 13:38:07.672 channel 0 vol set to 31
2008-01-01 13:38:07.672 Setting PCM volume to 100
2008-01-01 13:38:07.672 Volume range is 0 to 31, mult=3.22581
2008-01-01 13:38:07.672 channel 1 vol set to 31
2008-01-01 13:38:07.672 Volume range is 0 to 255, mult=0.392157
2008-01-01 13:38:07.672 AO: Audio fragment size: 17640
2008-01-01 13:38:07.673 AO: create upmixer
2008-01-01 13:38:08.780 AO: create upmixer done with surround mode 2
2008-01-01 13:38:08.780 AO: Audio Stretch Factor: 1
2008-01-01 13:38:08.780 Audio Codec Used: not set
2008-01-01 13:38:08.780 AO: Ending reconfigure
2008-01-01 13:38:08.781 AO: kickoffOutputAudioLoop: pid = 23486
2008-01-01 13:38:08.781 AO: OutputAudioLoop: Play Event


I'll try grabbing a backtrace.

Cheers,

PC