[SDL] quartz YUV overlays window/fullscreen

Gregory Smith wolfy at treellama.org
Tue Sep 5 18:13:23 PDT 2006


Hi Peter,

On Sep 5, 2006, at 8:00 PM, Peter Mulholland wrote:

> I doubt it's intentional. There are some bugs in the OS X YUV support
> (eg crashes on Intel Mac's - i've filed this in bugzilla). I'm not
> sure if it's issues with Quicktime (used to do the conversion) or how
> SDL is using it.
>
> A quick fix is to put SDL_putenv("SDL_VIDEO_YUV_HWACCEL=0"); at the
> start of your program - this forces SDL to use software YUV
> conversion.

Thanks, I had tried that before and it didn't work, but I must have  
been doing something wrong. Playback works fine windowed with that  
env var set.

Gregory




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