<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Arial; font-size: 12pt; color: #000000'>Hi all,<br><br>Recently, something happened on my MythTV system and sound from any analog (PVR-250) recordings<br>stopped working. I say stopped working because I can't think of a single thing that could have caused it.<br>It used to work fine. Then I went away on a business trip for a while during which my system was auto-starting,<br>doing the recordings, and then shutting down. When I came back, things didn't work.<br><br>I have sound setup through my S/PDIF connector and I have MythTV configured to do AC3 passthrough<br>for any digital sound. This works fine because I am able to get sound from LiveTV through my HDHR and<br>for any recordings done through the HDHR.<br>However, when I switch to LiveTV through any of the PVR-250's (I have 3), there is no sound. The same<br>happens for recordings done by the PVRs and any videos that don't have digital sound.<br><br>I have attached an alsa-info.txt file with all the ALSA information.<br><br>The sound settings in my MythTV configuration are the following:<br>AudioOutputDevice: ALSA:default<br>PassThruOutputDevice: ALSA:iec958:{ AES0 0x02 }<br>MixerDevice: ALSA:default<br>MixerControl: PSM<br><br>One thing that I noticed is that running:<br>aplay -D iec958 <sound file><br>does not produce any sound. Neither does:<br>aplay <sound file><br><br>The commands don't error out. They run and complete successfully. There's just no sound.<br><br>I am running an up-to-date FC10 machine with kernel 2.6.27.37-170.2.104.fc10.x86_64.<br><br>Any idea will be very helpful? Thank you<br></div></body></html>