Index: libs/libmythtv/NuppelVideoPlayer.cpp
===================================================================
--- libs/libmythtv/NuppelVideoPlayer.cpp	(revision 22974)
+++ libs/libmythtv/NuppelVideoPlayer.cpp	(working copy)
@@ -2470,8 +2470,10 @@
     if (kScan_Detect == m_scan || kScan_Ignore == m_scan)
         ps = kScan_Progressive;
 
+    bool dropframe = false;
     if (diverge < -MAXDIVERGE)
     {
+        dropframe = true;
         // If video is way behind of audio, adjust for it...
         QString dbg = QString("Video is %1 frames behind audio (too slow), ")
             .arg(-diverge);
@@ -2571,7 +2573,8 @@
                 .arg(warpfactor).arg(warpfactor_avg));
     }
 
-    videosync->AdvanceTrigger();
+    if (!dropframe)
+        videosync->AdvanceTrigger();
     avsync_adjustment = 0;
 
     if (diverge > MAXDIVERGE)