I am porting over some video decoding code from Intel to M1 and I'm seeing a very strange pixelFormat.
The setup is pretty basic, basically just setting kCVPixelBufferMetalCompatibilityKey to true.
But I am at a complete loss as to how to interpret this pixelFormat. In looking through CVPixelBuffer.h, I don't see any constant even close. (Using Xcode 12.5.1).
This is the beginning of the debug description of the imageBuffer:
CVPixelBuffer 0x6000eea7bf60 width=320 height=480 pixelFormat=&8v0 iosurface=0x6000e4c87ff0 planes=2 poolName=decode
