Jaunty with ATI Mobility Radeon HD 4570 hangs up when fullscreen video H264 + AAC

Bug #438917 reported by Kapis
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
fglrx
New
Undecided
Unassigned

Bug Description

This laptop:

https://wiki.ubuntu.com/LaptopTestingTeam/ToshibaSatelliteA500-141

It has a ATI Mobility Radeon HD 4570 and I have Jaunty and the default driver works fine with the resolution, but when I open VLC or Mplayer a video with codec H264.AAC and I click on fullscreen button, the whole system hangs up totally, having to restart.

What I did finally was to install the propietary Catalyst ATI driver, (waiting until this bug gets fixed and come back to the open source driver).

Thanks a lot.

Tags: ati graphic
Kapis (capiscuas)
affects: launchpad → fglrx
Revision history for this message
VishnuV (vvishnu) wrote :

Me too have a problem like this
i have Dell studio 15 with ati 4570

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