[FFmpeg-user] Convert mkv video with 2 audio and 2 subtitle in format (e.g. avi) for playing in a dvd home player.

[arkkimede]

Hi!
I'm looking for the right options to convert with ffmpeg a mkv video that
have 2 language and 2 subtitle in a format compatible with an home dvd
player.
If it is possible, I want keep the resolution of the mkv video.
I looked for on google but I didn't find a complete answer.
Thank you
Daniele