Looking into using my xbox instead of my Samsung for playing my files as Samsung devices seem to have issues

All my files are in MP4 format (which is a format the xbox should play fine)

However,
Some of my earlier rips included all the soundtracks from the DVD, this causes the xbox to give me a message that it cannot play the file
my recent files I only have the one soundtrack (just the stereo one), these work without issues on my xbox

*this is the only difference I can see myself, but there could be others

I don't know anything about the transcoding/profiles for devices, but is this something that Mezzmo could recognise and auto transcode, even though the file extension is the same?

Cheers