[mythtv-commits] mythtv commit: r21127 by markk

[mythtv at cvs.mythtv.org]

      Author: markk
        Date: 2009-08-05 02:19:46 +0000 (Wed, 05 Aug 2009)
New Revision: 21127
   Changeset: http://cvs.mythtv.org/trac/changeset/21127

Modified:

   trunk/mythtv/libs/libmythtv/videoout_d3d.cpp
   trunk/mythtv/libs/libmythtv/videoout_d3d.h

Log:

Small VideoOutputD3D fixes. Revert the device 'swapeffect' to 'discard', which should allow the driver to optimise performance. Don't lock the context during scene rendering, which was triggering qmutex assertions when stress tested. Improve the logic around validating the device state.