Ticket #11044: 384-TranscodeFixes.fortrac.patch

mythtv/programs/mythtranscode/mpeg2fix.cpp

@@ -1521 +1521 @@
 
 void MPEG2fixup::RenumberFrames(int start_pos, int delta)
 {
-    int maxPos = vFrame.count();
+    int maxPos = vFrame.count()-1;
     
     for (int pos = start_pos; pos < maxPos; pos++)
     {
@@ -1727 +1727 @@
     
     inc2x33(&pkt.pts, ptsIncrement * GetNbFields(spare) / 2 + initPTS);
 
-    index = vFrame.indexOf(spare);
-    while (index < vFrame.count() - 1 &&
+    index = vFrame.indexOf(spare) + 1;
+    while (index < vFrame.count() &&
            GetFrameTypeT(vFrame.at(index)) == 'B')
         spare = vFrame.at(index++);
 
@@ -1753 +1753 @@
 
     av_free(pkt.data);
 
-    // update frame # for all frames in this group
+    // update frame # for all later frames in this group
+    index++;
     RenumberFrames(index, increment);
 
     return increment;