gstreamer vdpau artifacts

Derek Ivey divey at versatile.com
Wed Feb 8 13:19:29 PST 2012


Hi Nicolas,

Have you come across any fixes for this issue yet. I just tried the new versions that came out recently (gstreamer 0.10.35.3, gst-plugins-base 0.10.35.3, gst-plugins-bad 0.10.22.3) and the issue still occurs.

Thanks,
Derek
 
On Dec 16, 2011, at 11:35 AM, Nicolas Dufresne wrote:

> Le jeudi 15 décembre 2011 à 20:20 -0500, Derek Ivey a écrit :
>> Hi guys,
>> 
>> 
>> I am running Slackware 13.37 (32-bit) and trying to get the vdpau support working with gstreamer 0.10.35 / gst-plugins-bad-0.10.22. The graphics card is a NVIDIA GeForce 9300 with ION technology. I was able to get one H264 video to play fine, but other videos that I've tried occasionally have artifacts on the screen.
>> 
> 
> Hi Derek,
> 
> I've notice the exact same issues recently while adding VideoContext/SurfaceBuffer support. I think this is due to bugs in the H264 parser. As an exemple, I don't see those issues when playing the same video with libva/VDPAU backend or in mplayer. This issue could potentially be solved by porting those elements to the new parser library in plugins-base.
> 
> cheers,
> Nicolas 
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