[mythtv-users] pundit-r working tvout and opengl (finally!)
belcampo at zonnet.nl
Thu May 18 16:32:28 UTC 2006
> Not a sollution for the faint of heart but I finally got fed up enough
> with the fglrx ati driver after xvideo only showed top half of the
> screen after upgrade to xorg 6.9.
> The solution is switching to the opensource driver that comes with xorg.
> This doesn't have tvout working for the 9100 IGP (and neither does the
> tvout patch from gatos) but I got out the soldering iron and made a VGA
> to SCART cable that gives me great results on the tv.
> If you would like to try it yourself :
> Info on the cable : http://ryoandr.free.fr/english.html
> Modeline for PAL :
> Modeline "720x576PAL" 15.125 720 770 842 968 576 579 607 625 Composite
> The device section in my xorg.conf file :
> Section "Device"
> Option "ForceMinDotClock" "15MHz" # <freq>
> Identifier "Card0"
> Driver "ati"
> VendorName "ATI Technologies Inc"
> BoardName "Radeon 9100 IGP"
> BusID "PCI:1:5:0"
> My glxgears results :
> 12680 frames in 5.0 seconds = 2535.889 FPS
What CPU are you using to get these numbers ?
I'm also using 6.9, changed the Device section as above, but glxgears gives me
about 1037 FPS. After 'hiding' the 'gears-display' it gets to 3211.330 FPS.
Really curious what the differences might be. My CPU is 1.8GHz
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