How can i split a video into NxM tiles spatially?

问题

now I have a problem. Can you help me? I want to spatially cut a video to generate NxM files.For example，I want to split the test.video into NxM tiles?Video tiles

回答1:

You could use ffmpeg and its crop filter. You could simply call it 4 times, each time cropping out the tile you need.

来源：https://stackoverflow.com/questions/49376779/how-can-i-split-a-video-into-nxm-tiles-spatially