Thread: VirtualDub2
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Old 15th September 2019, 23:51   #902  |  Link
shekh
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Join Date: Mar 2015
Posts: 775
Quote:
Originally Posted by nji View Post
If anything else fails ... try ffmpeg.
And indeed:
https://stackoverflow.com/questions/...plicate-frames

And it works!
But if the criterion to remove is content based:
How to distinguish dupes from non-motion?
My genius idea for that:
Having a close look at the audio stream (if present).
But: the audio is quite unimpressed at times with dupes.

The only possible solution seems for me a filter (like Remove Frames),
that combines both - contents comparison and frame number pattern, like:
"Remove duplicate frames that appear in most times (= "fuzzy logic") regulary."
This should do the job.
Quick idea: 2 or more consecutive dupes are non-motion
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VirtualDub2
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