[MPlayer-users] Re: configure script patch

[Tomáš Janoušek]

Fri, Aug 19, 2005 at 11:48:15AM +0200  Tomáš Janoušek napsal:
> According to
> http://oss.sgi.com/projects/ogl-sample/registry/SGI/video_sync.txt ,
> I think the call to glXWaitVideoSyncSGI(1, 0, &count) should wait for vsync
> (where count is int count). But that's just my understanding of the text, I
> haven't tried that.

Here is an article about it:
http://www.inb.uni-luebeck.de/~boehme/xvideo_sync.html

It uses
glXGetVideoSyncSGI(&retraceCount);
glXWaitVideoSyncSGI(2, (retraceCount+1)%2, &retraceCount);
which is probably the right way.

-- 
.---------    Tomáš Janoušek   a.k.a. Liskni_si    ---------.
: NOMI team, developer, http://tomi.nomi.cz/   tomi at nomi.cz :
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