It's easy to remove all the duplicates, but it causes two complications.
1. If the duplicates are non-uniformly distributed, A/V sync will wander.
2. The resulting video duration is now shorter than the audio duration. If the result is some non-standard rate, then you probably will just have to add fields/frames anyway to reach a standard rate. Or retain the weird rate and compress the audio; who wants that?
So just choose the best cycle/cycleR producing a standard frame rate that you can find.
|