[Bug 13044] Corruption and slowness when screen rotated 90 degrees left or right

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed May 14 11:03:29 PDT 2008


http://bugs.freedesktop.org/show_bug.cgi?id=13044





--- Comment #20 from Stephan Diestelhorst <dr.syon at freenet.de>  2008-05-14 11:03:29 PST ---
(In reply to comment #19)
> > -Where do I get information about the available outputs from? Have not had any
> > luck using the query or verbose options to xrandr.
> 
> type xrandr and you can see what outputs your card has, which are connected,
> and what modes are available on each output.  for example:
> $ xrandr
> Screen 0: minimum 320 x 200, current 2560 x 1024, maximum 2560 x 1024
> VGA-0 disconnected (normal left inverted right x axis y axis)
> S-video disconnected (normal left inverted right x axis y axis)
> HDMI-0 connected 1280x1024+1280+0 (normal left inverted right x axis y axis)
> DVI-0 connected 1280x1024+0+0 (normal left inverted right x axis y axis) 376mm

I'm apparently on an ancient xrandr version. (OpenSUSE 10.3's standard) These
helpful lines are missing from my output. Glad to learn about the improvement!

> > -When can I get acceleration with rotation? ;-)
> 
> If you enable exa (Option "AccelMethod" "EXA") and use the ati driver from git
> master, you can get accelerated rotation.

Will try and report! Thanks. 


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