How i batch render with ffmpeg with this code on windows? Codes work well.
ffmpeg -y -loop 1 -i background_image.png -i mainmovie.mov -filter_complex "[0:v]setpts=PTS-STARTPTS[V1]; [1:v]setpts=PTS-STARTPTS, scale=800:452[V2]; [V1][V2]overlay=shortest=1:x=240:y=134" out.mov