<s>[INST] How do I convert WebM video files to mp4 using FFmpeg? [/INST] You can use this simple command:
`ffmpeg -i video.webm video.mp4`</s>\ <s>[INST] is their a other way to do this one that can be done on all operating systems [/INST] To convert WebM video files to mp4 using FFmpeg on all operating systems use the following command in the terminal:
ffmpeg -i input.webm -c:v libx264 -crf 18 -preset slow -c:a aac -strict -2 output.mp4</s>\ <s>[INST] write code by python for password generator [/INST] 