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submitted 7 months ago by [email protected] to c/[email protected]

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[–] [email protected] 11 points 7 months ago* (last edited 7 months ago)

Trim

ffmpeg -ss [start] -to [stop] -i in.mp4 -c copy out.mp4

Crop

ffmpeg -i in.mp4 -vf "crop=out_w:out_h:x:y" out.mp4

Mirror

ffmpeg -i in.mp4 -vf vflip -c:a copy out.mp4

Rotate

ffmpeg -i in.mp4 -vf "transpose=1" out.mp4

... Not gonna lie - its nice to also have a GUI for this!