Commands
Video compression
ffmpeg -i IMG_7310.MOV -vf "scale=640: -1" -c:v libx264 -crf 28 -preset fast -c:a aac -b:a 128k IMG_7310.mp4
ffmpeg -i IMG_7310.MOV -vf "scale=640: -1" -c:v libx264 -crf 28 -preset fast -c:a aac -b:a 128k IMG_7310.mp4