Ubuntu + ATI = green screen when playing videos?


Includes AMD E-350 ATI Radeon HD 6310, 4Gb DDR3. Installed Ubuntu 11.04 (also tried 11.10).

Problems when playing videos. If you enable video hardware acceleration, then when watching 720p video there are artifacts when viewing HD green ruffle instead of the video or just a green screen. If hardware acceleration is disabled, the processor is loaded on full, but no ripples, you can watch 720p and FullHD brakes.

Tried propietary driver from the repository, if you tried a third-party fglrx.

Tell me how to configure the video card and which drivers still use to watch video with hardware acceleration with no brakes?

PS: In windows there is no problem.
October 8th 19 at 00:33
3 answers
October 8th 19 at 00:35
vaapi (it is something like vdpau, but for AMD/ATI) have enabled in MPlayer?
Of course. - Kayley_Legros46 commented on October 8th 19 at 00:38
With vaapi just artifacts and green screen. If you disable the processing falls to the CPU, the video starts to play well, but with brakes. - Kayley_Legros46 commented on October 8th 19 at 00:41
October 8th 19 at 00:37
First, try to disable all Vsync using ccsm, and then in the driver settings to enable Settings system — reducing interference and Manager display — digital display — tuning is to Use a graph. processor for scaling.
Also examine the output of vainfo, try to compile vlc 2.0 with support for vaapi, then run vlc --fmpeg-hw
Thanks for the tips. In the evening I'll try all that have not tried.

After reinstalling the system on Xubuntu 11.10 and installing the latest drivers if the green screen was gone, but the artifacts in some movies left.

* all Vsync using ccsm tried to disconnect, did not help
* System settings — noise reduction — enabled, removed the horizontal stripes
* To use a graph. processor to scale — try it, now is the scaling of the monitor
* vlc 2.0 with support for vaapi and mplayer with support for vaapi and vaapi is enabled in xbmc. Everywhere the result is the same. If vaapi cut off, the artifacts disappear, but the video starts to slow down. - Kayley_Legros46 commented on October 8th 19 at 00:40
It did not help. Some movies are still artifacts. - Kayley_Legros46 commented on October 8th 19 at 00:43
October 8th 19 at 00:39
Yes this is an old bug, back in the year 2009-2010 the same thing the creature on the laptop when watching movies from youtube. On the last quick already, this was not=)
Yes, it's an old issue from 13.04.2012 - Kayley_Legros46 commented on October 8th 19 at 00:42

Find more questions by tags AMDLinux