# FFmpeg ## Compress Video with H.265 ```bash ffmpeg -i input.mp4 -vcodec libx265 -crf 28 output.mp4 ``` Lower CRF = higher quality (default is 28, visually lossless around 18). [Source](https://unix.stackexchange.com/questions/28803/how-can-i-reduce-a-videos-size-with-ffmpeg)