22 Apr 07:34
YUV with alpha?
From: Lee Wilson <Lee.Wilson <at> eyecon.com.au>
Subject: YUV with alpha?
Newsgroups: gmane.comp.multimedia.ogg.theora.general
Date: 2008-04-22 05:37:01 GMT
Subject: YUV with alpha?
Newsgroups: gmane.comp.multimedia.ogg.theora.general
Date: 2008-04-22 05:37:01 GMT
Hi,
I have linked theora and ogg libs into an OpenGL game engine. I have successfully decoded a frame to the YUV buffer, and then converted that to RGB. I really want to use alpha channels in the ogg movies. Does the yuv_buffer structure support alpha channels? Any advice on how to get an RGBA buffer would be greatly appreciated.
Thanks,
Lee
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