Using ffmpeg, I was able to remove duplicate frames from a video using ffmpeg -i in.mp4 -vf mpdecimate,setpts=N/FRAME_RATE/TB out.mp4. However, the audio went on for longer than the video, obviously because the command only removed the video portion. How would I remove the segments of audio which accompany the removed frames?
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Cole Petersen
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I got to the bottom of this problem in my answer [here](https://stackoverflow.com/a/52062421/2587343) – Vlastimil Ovčáčík Aug 28 '18 at 16:26