[mythtv-users] Alsa Prealloc Query

[Jean-Yves Avenard]

On 15 December 2010 08:04, Zooka <mythtv at fitzy.org> wrote:
> Howdy,
>
> I was going through my frontend log on my 0.24-65-g1405782 build and came
> across this.
>
> 2010-12-15 06:25:50.649 ALSA, Error: Error opening
> /proc/asound/card0/pcm0p/sub0/prealloc: Permission denied. Try to increase
> it with: echo 37 | sudo tee /proc/asound/card0/pcm0p/sub0/prealloc
> 2010-12-15 06:25:50.649 ALSA, Error: Unable to sufficiently increase
> preallocated buffer size - underruns are likely

There should have been some information before .

If you could reproduce the original condition and run mythfrontend -v
audio and upload the log in pastebin.ca