[mythtv-commits] mythtv commit: r24065 by janne

[mythtv at cvs.mythtv.org]

      Author: janne
        Date: 2010-04-11 17:08:07 +0000 (Sun, 11 Apr 2010)
New Revision: 24065
   Changeset: http://svn.mythtv.org/trac/changeset/24065

Modified:

   trunk/mythtv/libs/libmythtv/NuppelVideoRecorder.cpp

Log:

NVR: optimize sws_scale usage

use sws_scale directly instead of the our imgconvert wrapper
don't abuse the stack as buffer for the converted image, allocate a
single conversion buffer once instead
Tested with a modified btvv module.