problem while watching video with fglrx

[bosha]

For a long time have a strange problem while watching movies: if open video, stop\play them somewhere around 20 times - the video is dissappear. Sound working, but no video output.
Video appears only after restarting X server.

└─[% >cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS"

└─[% >apt-cache show fglrx-updates | i Version
Version: 2:8.960-0ubuntu1

└─[% >X -version
X.Org X Server 1.11.3
Release Date: 2011-12-16
...

└─[% >uname -a
Linux bosha-pc 3.2.0-24-generic-pae #39-Ubuntu SMP Mon May 21 18:54:21 UTC 2012 i686 athlon i386 GNU/Linux

In dmesg with fglrx only - http://pastebin.com/Cejfymr0
If run mplayer from terminal, to stdout goes - http://pastebin.com/c3pbEnbt
Xorg.0.log - http://pastebin.com/hG3y1hZD

DE - Xfce 4.10 (problem appears on KDE, Unity, Gnome3 too)

[bosha]

Changing from "Autodetect" to "No Xv" in gstreamer-properties solved my problem.

Interesting, why with open source driver all works fine..