[Mesa-dev] [PATCH] glx/dri3: Implement LIBGL_SHOW_FPS=1 for DRI3/Present.
keithp at keithp.com
Wed Oct 29 12:50:33 PDT 2014
Kenneth Graunke <kenneth at whitecape.org> writes:
> v2: Use the UST value provided in the PRESENT_COMPLETE_NOTIFY event
> rather than gettimeofday(), which gives us the presentation time
> instead of the time when SwapBuffers was called. Suggested by
> Keith Packard. This relies on the fact that the X DRI3/Present
> implementations use microseconds for UST.
> v3: Properly ignore PresentCompleteKindMSCNotify; multiply in 64 bits
> (caught by Keith Packard).
Reviewed-by: Keith Packard <keithp at keithp.com>
keith.packard at intel.com
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Size: 810 bytes
Desc: not available
More information about the mesa-dev