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/ 2 Years ago, thu, august 4, 2022, 7:17:42
I'd like to rotate video (mp4) by 180 degrees, but not flip. Is it possible to do it with avconv?
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I'd like to rotate video (mp4) by 180 degrees, but not flip. Is it possible to do it with avconv?
It is possible using the transpose
video filter. You cannot rotate by 180 degrees, but you can rotate by 90 degrees and chain the filter.
avconv -i video.mp4 -vf transpose=1,transpose=1 out.mkv
See transpose
in the avconv
manpage:
http://manpages.ubuntu.com/manpages/quantal/en/man1/avconv.1.html