Xvideo performance on Radeon 7500 vs Intel 915

Michel Dänzer michel at tungstengraphics.com
Sat Dec 16 01:27:46 PST 2006

On Fri, 2006-12-15 at 00:30 +0000, Colin Guthrie wrote:
> Michel Dänzer wrote:
> > The only offscreen memory usage that I know of that can't be overridden
> > by the driver Xv code is for GLX renderbuffers and textures. Try
> > reducing the amount reserved for textures with Option "FBTexPercent".
> I guess you could try using the Qt painter in MythTV rather than the GL
> painter? Perhaps that will help?

He said he was using Qt. IINM Qt creates a GLX context even when it
doesn't actually use it.

Earthling Michel Dänzer           |          http://tungstengraphics.com
Libre software enthusiast         |          Debian, X and DRI developer

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