[mythtv-users] VDPAU playback stuttering when XvMC playback is just fine?

Richard Shaw hobbes1069 at gmail.com
Tue Apr 28 03:48:26 UTC 2009

On Mon, Apr 27, 2009 at 10:38 PM, Dave Johansen <davejohansen at gmail.com> wrote:
> I'm using Avenard's VDPAU packages on a clean install of Mythbuntu
> 9.04 with a GeForce 8200 and when I use VDPAU playback the video
> occasionally stutters and the audio will drop out every once in a
> while, but if I switch to the CPU-- playback profile using XvMC, then
> it plays just fine. Do I have something setup incorrectly? Or is my
> hardware just not up to the task or something?
> If it matters, I have the Bob 2x deinterlacer selected as the primary
> deinterlacer in both setups.
> Thanks,
> Dave

I had a similar issue with my 8400GS. I was told to try and disable
"Realtime priority" if enabled. Worked for me. Also make sure you have
extra audio buffering turned on.


More information about the mythtv-users mailing list