Is it possible to use ffmpeg to move part of the video to another position and crop the video at the same time? I have a video file let's say it's the following one.



What I want is the following operations:


Copy the part in the red rectangle to the bottom-right corner for the whole video.
Remove the left red shadowed part of the whole video.


So the expected result looks like this:



Notice the part has been copied to the bottom-right corner and the left part has been removed. 

Is is possible to do this with ffmpeg or I must use something like Adobe Premiere Pro?
Basic syntax is

ffmpeg -i in -vf "split=2[pip][full];[pip]crop=W:H:X:Y[pip];[full][pip]overlay=W-w:H-h,crop=iw-M:ih:M:0" -c:a copy out


where W,H,X,Y are as per your diagram. M is the margin from the left edge which needs to be cropped out. Select M so that iw-M results in an even number.