[mythtv] Subject for my last message: PVR 250 Audio

[Michael Jones]

After unloading all the drivers and then re-loading them, my audio has
returned!  (I know this sounds strange).  Audio just goes away after a few
minutes, then returns after a driver rmmod, insmod.

My CPU usage is very similar to yours but I don't see any improvement at
lower resolutions.  Will play with it over the weekend as well.

Mike
(who believes the PVR250 is going to be an awesome solution, soon....)


On 4/19/03 3:44, "Jim Paris" <jim at jtan.com> wrote:

>> Were you able to get Audio working?  If yes, do you have any hints for us?
> 
> I have a 350 and the audio does not work.  If I do:
> 
>  dd if=/dev/video0 of=/tmp/foo.mpg bs=1K count=10K
>  tcprobe -i /tmp/foo.mpg
> 
> then it shows that there is an audio track included in the mpeg, but
> if I play it:
> 
>  tcextract -a 0 -i foo.mpg -x mp3 | mpg123 -
> 
> it's empty.  I would suspect that this problem is unrelated to mythtv.
> 
>> I'm using mplayer to view the /dev/video0 stream & that works fine, but
>> within Myth I have some stuttering that affects audio pretty heavily, and
>> video quality a bit as well.  Any hints?
> 
> Same here.  mplayer /dev/video0 is perfect, mythtv drops a lot of
> frames.  It gets slightly better as I lower the resolution, but that
> shouldn't be necessary.  CPU usage is low (30%).  Still no audio.
> 
> I'll play with it more tomorrow.
> 
> -jim
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-- 
Michael Jones
mike at phasegate.com