Using ffmpeg to cut up video
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by Neil
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Published on 2010-05-06T14:12:17Z
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2010/05/06
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I am using ffmpeg like this e.g.:
ffmpeg -i input.wmv -ss 60 -t 60 -acodec copy -vcodec copy output.wmv
to cut out a section of a large file. The -ss part works fine but the -t is ignored. That is, it correctly removes the first -ss seconds but then just keeps going to the end of the input with the copy.
Is there a way to use ffmpeg to cut off the end of a video without recoding it?
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