https://bugs.freedesktop.org/show_bug.cgi?id=54763
--- Comment #6 from Michel Dänzer <mic...@daenzer.net> 2012-09-12 09:29:28 UTC --- (In reply to comment #3) > Yes, the read buffer is GL_FRONT in this case. So I guess the slow-down is by > design in Mesa. Rather the X server / DRI2 protocol. It *might* be possible to make xserver not enforce the fake front buffer for the Composite Overlay Window, not sure. > I'm going to work around it in compiz anyway. glCopyPixels > should never be touched at all really. Out of curiosity, what are you using it for? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
