I have a video: https://drive.google.com/file/d/1tiP2fX0Xfc6YjIymcHyEXP8-JqEJrlgG/view

I’m trying to use ffmpeg to remove the green screen but none of the commands I use work. I saved a frame as a png and was able to remove the green from it:

ffmpeg -i green.png -vf chromakey=green:0.1 out.png

but the video edit does nothing.

ffmpeg -i video.mp4 -vf chromakey=DarkGreen:similarity=0.2:blend=0.3 output4.mov

I’m on a windows machine and need to output a format iOS and Android can use, though multiple formats are fine. Any thoughts?