[mythtv] [PATCH] Enable/Disable OpenGL VSync via mythfrontend or environment variable

[Jarod Wilson]

On Sunday 22 May 2005 11:40, Joe Votour wrote:
> I'm attaching two (small) patches, which should work
> against CVS HEAD (I also have the patches for the
> 0.18.1 release as well).

For whatever reason, these patches aren't working for me (w/cvs head). The 
patches apply fine, but behavior seems exactly the same as before. Opengl 
vsync still works, but no check box. I haven't yet tried with 0.18.1...

> The purpose of these patches is to give the people who
> want to compile OpenGL VSync into MythTV the ability
> to disable or enable it at run-time.  Currently, once
> it is compiled in, it is always used, unless the check
> fails.  I know that Jarod and Axel (from ATrpms) would
> like to have such an option so that they can provide
> OpenGL-enabled RPMs, and myself, well, I have a vested
> interest too - I'd rather not recompile the RPMs for
> every release.
>
> The option to enable/disable OpenGL VSync (according
> to these patches) is located in Utilities/Setup ->
> Setup -> TV Settings -> Playback, on the Hardware
> Decoding Settings, just above "Use hardware XvMC MPEG
> Decoding".  It could be moved someplace else, but that
> seemed to be the most logical place, since it involves
> hardware-specific functionality (I know that it works
> with nVidia binary drivers, but I don't know about any
> others).


-- 
Jarod Wilson
jarod at wilsonet.com
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