[mythtv-commits] mythtv commit: r19343 by markk

[mythtv at cvs.mythtv.org]

      Author: markk
        Date: 2008-12-12 03:23:41 +0000 (Fri, 12 Dec 2008)
New Revision: 19343
   Changeset: http://cvs.mythtv.org/trac/changeset/19343

Modified:

   trunk/mythtv/libs/libmythtv/util-vdpau.cpp
   trunk/mythtv/libs/libmythtv/util-vdpau.h
   trunk/mythtv/libs/libmythtv/videoout_xv.cpp

Log:

Fix VDPAU dvd stillframe/menu playback.

Re-write the vdpau pause frame code to ensure it doesn't grab the only used frame (which breaks dvd stillframe playback) and, in line with other renderers, use the scratchframe when paused (fixes dvd button updates when in still frame). The new VDPAUContext::CopyFrame function needs a round trip from gpu to main memory and back again but shouldn't affect the critical path of normal playback.