<br><br><div class="gmail_quote">On Thu, Oct 15, 2009 at 9:29 PM, Christopher Meredith <span dir="ltr"><<a href="mailto:chmeredith@gmail.com">chmeredith@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
I've been using trunk for a while now with no problems. I upgraded<br>
today from a revision pulled 9/5 (sorry, don't know the revision<br>
number) to r22479. Now my audio has stopped working. I am using a USB<br>
audio device with AC3 passthrough and an HD-PVR. I have ensured my<br>
audio settings are the same as they were before by comparing to the<br>
pre-upgrade database backup. Audio works fine in all my other programs<br>
(mplayer, XBMC, etc.) When I try to play anything back with MythTV, I<br>
get this error on the console:<br>
<br>
2009-10-15 23:24:00.912 TV: Attempting to change from None to Watching<br>
WatchingPreRecorded<br>
2009-10-15 23:24:00.966 TV: StartPlayer(0, Watching<br>
WatchingPreRecorded, main) -- begin<br>
2009-10-15 23:24:01.186 AFD: Opened codec 0x506b970, id(H264) type(Video)<br>
2009-10-15 23:24:01.186 AFD: codec AC3 has 6 channels<br>
2009-10-15 23:24:01.187 AFD: Opened codec 0x506c120, id(AC3) type(Audio)<br>
2009-10-15 23:24:01.190 Opening audio device 'default'. ch 2(6) sr<br>
48000 (reenc 0)<br>
2009-10-15 23:24:01.190 AudioOutput Error:<br>
AudioOutputALSA::SetIECStatus: snd_ctl_open(default): No such file or<br>
directory<br>
2009-10-15 23:24:01.190 Opening ALSA audio device 'plughw:1,0'.<br>
2009-10-15 23:24:01.205 NVP(2): Disabling Audio, reason is:<br>
AudioOutputALSA::SetIECStatus: snd_ctl_open(default): No such file or<br>
directory<br>
2009-10-15 23:24:01.220 AudioOutput Error:<br>
AudioOutputALSA::SetIECStatus: snd_ctl_open(default): No such file or<br>
directory<br>
2009-10-15 23:24:01.393 NVP(2): Forcing decode extra audio option on<br>
(Video method requires it).<br>
2009-10-15 23:24:01.394 OSD Theme Dimensions W: 640 H: 480<br>
2009-10-15 23:24:01.681 TV: StartPlayer(0, Watching<br>
WatchingPreRecorded, main) -- end ok<br>
2009-10-15 23:24:01.681 TV: Changing from None to Watching WatchingPreRecorded<br>
2009-10-15 23:24:01.683 Realtime priority would require SUID as root.<br>
2009-10-15 23:24:01.685 OpenGLVideoSync()<br>
2009-10-15 23:24:01.774 Video timing method: SGI OpenGL<br>
2009-10-15 23:24:03.351 TV: Attempting to change from Watching<br>
WatchingPreRecorded to None<br>
<br>
Here is the output of 'aplay -L'<br>
<br>
front:CARD=default,DEV=0<br>
USB Sound Device , USB Audio<br>
Front speakers<br>
surround40:CARD=default,DEV=0<br>
USB Sound Device , USB Audio<br>
4.0 Surround output to Front and Rear speakers<br>
surround41:CARD=default,DEV=0<br>
USB Sound Device , USB Audio<br>
4.1 Surround output to Front, Rear and Subwoofer speakers<br>
surround50:CARD=default,DEV=0<br>
USB Sound Device , USB Audio<br>
5.0 Surround output to Front, Center and Rear speakers<br>
surround51:CARD=default,DEV=0<br>
USB Sound Device , USB Audio<br>
5.1 Surround output to Front, Center, Rear and Subwoofer speakers<br>
surround71:CARD=default,DEV=0<br>
USB Sound Device , USB Audio<br>
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers<br>
iec958:CARD=default,DEV=0<br>
USB Sound Device , USB Audio<br>
IEC958 (S/PDIF) Digital Audio Output<br>
null<br>
Discard all samples (playback) or generate zero samples (capture)<br>
<br>
Any ideas what's going on here?<br>
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</blockquote></div><br><div><br></div><div>Everything I know I wrote down here:</div><div><a href="http://www.mythtv.org/wiki?title=AllensDigitalAudioHowto">http://www.mythtv.org/wiki?title=AllensDigitalAudioHowto</a></div>
<div><br></div><div>The question I would ask is what is your asound.conf file? Compare that to what is in the howto.</div><div><br></div><div>Allen</div><div><br></div>