Bug#683498: xorg: temporary video corruption on new window or frames with Radeon
Le 8 août 2012, Alain Rpnpif a écrit :
> Hello,
>
> I have found some elements about this issue.
>
> I had somewhere an export vblank_mode=1.
> When vblank_mode=2 (default value that means synchronized to the
> vertical refresh), there are not still video corruption when I am
> logged, but under gdm3, they exists still.
>
> vblank_mode=2 gets best videos movies playing results (flashplayer) but
> poor gtk performance (with getkperf).
>
> Regards.
No, video corruptions are back. Perhaps, it is about a video cache.
Because, I have no video corruption when I display a second time an
element. But i confirm the best video movies playing.
--
Alain Rpnpif
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