[Sumover-dev] [svn commit] r4893 - vic/branches/mpeg4/video

[sumover-dev at cs.ucl.ac.uk]

Author: douglask
Date: Sun Dec 12 21:33:42 2010
New Revision: 4893

Modified:
   vic/branches/mpeg4/video/grabber-win32DS.cpp

Log:
Explicitly set AvgTimePerFrame, otherwise capture fps may be very low with webcams

Modified: vic/branches/mpeg4/video/grabber-win32DS.cpp
==============================================================================
--- vic/branches/mpeg4/video/grabber-win32DS.cpp	(original)
+++ vic/branches/mpeg4/video/grabber-win32DS.cpp	Sun Dec 12 21:33:42 2010
@@ -1057,8 +1057,8 @@
                     //pVih->bmiHeader.biSizeImage = DIBSIZE(pVih->bmiHeader);
                     // AvgTimePerFrame value that specifies the video frame'
                     // average display time, in 100-nanosecond units.
-                    //if (fps_)
-                    //pVih->AvgTimePerFrame = 10000000/fps_;
+                    if (fps_)
+                        pVih->AvgTimePerFrame = 10000000/fps_;
 
                     debug_msg("fps_= %d, AvgTimePerFrame: %d\n", fps_, pVih->AvgTimePerFrame);