Decrements the reference count of a pixel format object.
Original signature is 'void CGLReleasePixelFormat ( CGLPixelFormatObj pix );'
Available in Mac OS X v10.5 and later.


- pix (IntPtr)
- MISSING

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)