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sole/gist:1493825

Created December 18, 2011 16:27
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Rotate video counterclockwise with ffmpeg
Raw
gistfile1.txt
ffmpeg -i inputfile -vf "rotate=-2" outputfile
This uses mplayer's rotate filter, so the options are the same:
rotate[=<0−7>]
Rotates the image by 90 degrees and optionally flips it. For values between 4−7 rotation is only done if the movie geometry is portrait and not landscape.
0
Rotate by 90 degrees clockwise and flip (default).
1
Rotate by 90 degrees clockwise.
2
Rotate by 90 degrees counterclockwise.
3
Rotate by 90 degrees counterclockwise and flip.
From http://www.mplayerhq.hu/DOCS/man/en/mplayer.1.html
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