ffmpegHow to change video resolution

ffmpeg -i in.mp4 -vf scale=100:200,setsar=1:1 out.mp4ctrl + cyoutubegithub

`-i in.mp4` input video file	`-vf` apply specific video filters
`scale=` change video resolution to specified size	`100` set width to `100` pixels
`200` set height to `200` pixels	`setsar=1:1` use simple pixel aspect ratio
`out.mp4` resulting video file