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

Dave Johansen davejohansen at gmail.com
Tue Apr 28 03:48:29 UTC 2009


> 2009/4/28 Dave Johansen <davejohansen at gmail.com>:
>> 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 your GPU can do VDPAU, it can't do XvMC and vice-versa

So when I pick the CPU-- playback profile is it all just being decoded
on the CPU? And is there anything I can do to fix the stuttering and
audio problems in VDPAU?

Dave


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