[MPlayer-users] Bad video quality with -vc ffmpeg12vdpau

[Ilja Sekler]

== Reposting, once I realized, that my reply didn't go to the list. ==

Am 19.01.2013 16:05, schrieb Andy Furniss:

> Ilja Sekler wrote:
> 
>> about a week ago some changes in ffmpeg led to a very bad video
>> quality when playing MPEG2 like from DVB-T or DVB-C in MPlayer with
>> the ffmpeg12vdpau decoder. I didn't have time to bisect yet, but
>> ffmpeg as of 2013-01-11 00:00 was OK and 2013-01-13 00:00 was
>> already affected. Is it a known issue?
> 
> I just posted on ffmpeg users the first bad commit being
> 
> commit 41bdef1d39584727c9deaa42b86d085138098231
> Merge: 8ee7b38 200e8ac
> Author: Michael Niedermayer <michaelni at gmx.at>
> Date:   Mon Jan 14 13:38:04 2013 +0100
> 
>      Merge commit '200e8ac92007bc2fe30da05d3bd00ab620842a6b'
> 
>      * commit '200e8ac92007bc2fe30da05d3bd00ab620842a6b':
>        vdpau: Add MPEG-4 decoding via hwaccel infrastructure
>        vdpau: Add MPEG-1/2 decoding via hwaccel infrastructure
> 
>      Conflicts:
>          configure
>          libavcodec/Makefile
>          libavcodec/version.h

Thanks, my memory records must have been inaccurate, should have checked
the "first bad" date again.

> Are you using NVidia?

Yes, 310.19 on Fedora 17 x86_64.

-- 
Regards

Ilja