-
Committer:
Tarmac
-
Author(s):
Sam Spilsbury
-
Date:
2013-10-30 20:31:20 UTC
-
mfrom:
(3724.5.4 compiz.fix_1024304)
-
Revision ID:
tarmac-20131030203120-bxn8whir9ao7rip7
Add support for the GLX_EXT_buffer_age extension on hardware that supports it, which should result in a nice speed-boost due to the fact that we no longer have to abuse fillrate by retaining old frame contents, and instead asking the driver how defined the current frame is. Fixes: https://bugs.launchpad.net/bugs/1024304.
Approved by PS Jenkins bot, Christopher Townsend, Marco Trevisan (Treviño).