[mythtv-commits] Ticket #6922: Prebuffering pauses with VDPAU on HD channels
MythTV
mythtv at cvs.mythtv.org
Wed Aug 26 19:41:21 UTC 2009
#6922: Prebuffering pauses with VDPAU on HD channels
-------------------------------------------+--------------------------------
Reporter: Christian Güdel <cg at dmesg.ch> | Owner: janne
Type: defect | Status: new
Priority: minor | Milestone: unknown
Component: MythTV - Video Playback | Version: unknown
Severity: medium | Mlocked: 0
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I'm using an Nvidia GeForce 9400GT on a AMD64 X2 4200+ cpu.
I created a video profile to use VDPAU accelerated playback for anything
that has a higher or equal resolution of 1280x720.
The problem I see now is stuttering of the video, a log with -v
playback,important,general (on the frontend) output lots of these
messages:
{{{
NVP(0): prebuffering pause
}}}
This happens on BBC HD, ZDF HD, HD suisse and arte HD. The 720p channels
(all except BBC HD) are OK after a few minutes, BBC HD isn't recovering.
I tried to enable OpenGL vsync, disabled real time priority, disabled
CPUFreq, disabled all deinterlacers, nothing did help.
If I can help with something (logs, samples, configuration settings) let
me know.
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/6922>
MythTV <http://www.mythtv.org/>
MythTV
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