ReachConnection
Reputation: 1831
How to get OpenGL to display NV12 texture in Cocoa
I have a YUV:420 (aka NV12) frame data, how can I get OpenGL to recognize its format for glTexImage2D() rendering.
I realize that I might have to perform colorspace transformation, but is there a way that I can tell openGl to command the graphic hardware to perform the colorspace transformation?
Upvotes: 1
Views: 1873
Answers (1)
ReachConnection
Reputation: 1831
I have recently verified that OpenGL doest not support NV12 formats. I had to convert my data through hardware acceleration to RGB.
Upvotes: 1
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