• https://www.linuxquestions.org/questions/linux-general-1/how-to-fix-an-upsidedown-video-4175660101/

Rotate, from my notes. Code:

   ffmpeg -i infile.mp4 ... -vf "transpose=1" outfile.mp4

0 = 90CounterCLockwise and Vertical Flip 1 = 90Clockwise 2 = 90CounterClockwise 3 = 90Clockwise and Vertical Flip Rotate clockwise 90 deg twice to flip Code:

  ffmpeg -i input.mp4 -vf "transpose=1,transpose=1" output.mp4

Or Code: