Flutter MKV Video player screen

I'm seeking an experienced flutter developer that will be able to do a simple screen that can read MKV Videos. That reader must be able to handle the subtitle, video and audio tracks from the .mkv url..Context : We have tried using flutter_vlc_player because it can perform all these operations but the performances are not good enough on real devices, as it often crashes. You can use the method you want as long as the performance of the player are good.
I need a single screen, no need for login, splash or anything else, just a player screen with good performance.
You can use any processing method you want, but keep in mind that it will always be played from the internet.