[mythtv-users] No audio when playing back H264 video files?

David Linville dlinvill at networksdown.com
Mon Jan 11 00:58:27 UTC 2010


On Sun, Jan 10, 2010 at 8:12 AM, Mike Dent <mcdent at gmail.com> wrote:

> 2010-01-10 13:52:40.020 AudioOutput Error: Rate doesn't match
> (requested 44100Hz, got 48000Hz)
> 2010-01-10 13:52:40.020 AudioOutput Error: Unable to set ALSA parameters
> 2010-01-10 13:52:40.020 NVP(0): Disabling Audio, reason is: Unable to
> set ALSA parameters
>

Your soundcard setup can't handle the audio output bit rate (44.1 vs 48).
You can fix it by using a different ALSA device that can resample
automatically.  I think I fixed it by switching to alsa:plug:iec958 from
alsa:iec958.  I'm not sure is the plug bit will work with hdmi.

David
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mythtv.org/pipermail/mythtv-users/attachments/20100110/ff50d45c/attachment.htm>


More information about the mythtv-users mailing list