I need to scale and crop a video from Python.
Scale is made to to match a target height while the vertical dimension scales accordingly in order not to distort the images. Finally, a crop is made to end up with the video in the desired spatial resolution. The ffmpeg command to do that in the shellis:
ffmpeg -i in.mp4 -vf "scale=-2:400,crop=600:400" out.mp4
I need to run this command from Python. Of course, Subprocess would be an option but I am not a fan of this solution. I would rather prefer to use ffmpeg-python bindings but I could not manage to write the equivalent command.
