Posted by Chris van Kampen on
URL: https://forum.jogamp.org/pBuffer-flips-vertically-on-Mac-tp4025285p4025474.html

As a colleague of Karel, I can now become more specific with this problem. The problem occurs only when using a pbuffer with accumulation buffers, not when using a pbuffer in general. I can however not find any references on the web to problems with pbuffers, accumulation buffers, and vertical flipped images. Only that both are deprecated. We use them as a fallback software antialiasing solution. Any help or suggestions would be appreciated.