I have an HD video files (1920x1080 H.264 DUAL AUDIO FLAC)
file type: MKV
file size: 1.25 GB
file length: 24 minutes
the problem is the video output is not synchronized with audio output,
something slow too much sometime it gets too fast
I tried running it on Windows Media Player , Media Player Classic , and a few other players,
but the result is the same
Additional Info: for device information I'm on LG S510 labtop