[mythtv-commits] mythtv commit: r25224 by markk

[mythtv at cvs.mythtv.org]

      Author: markk
        Date: 2010-06-30 11:46:45 +0000 (Wed, 30 Jun 2010)
New Revision: 25224
   Changeset: http://svn.mythtv.org/trac/changeset/25224

Modified:

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

Log:

Fix alpha blending in the Direct3D video output class.

The OSD is now drawn directly on top of the scene for each frame. This
mirrors the changes made to the OpenGL and VDPAU video renderers and
while it does involve a small performance hit, is the only obvious way
to ensure alpha blending works as nature intended.

Coincidentally fixes compilation of VideoOutputD3D as well.