[Suggestion] Add FFmpeg

[Pantyhose-X]

.avi The file is too big
FFmpeg File is small

[rubenalamina]

This would be great. And with FFmpeg we can have more options like bitrate, CR quality, etc not only formats.

[mdnava]

I second this request.. is this program still maintained ?
It seems it hasn't received an update since COVID hit..

Best regards!