I download some youtube mp4 movies and copy then into a DVD which I play it on TV thru my bluray to enjoy the bigger screen instead of my laptop. They only play thru my bluray and not thru my DVD player and the TV sees them as a data disk. I dont understand what that means but since they play well I dont worry very much about the explanation.
However today I got a new mp4 and did the same process but the TV now says no supported video codec but the same movie plays nice on my laptop
Any idea why it plays on my laptop and not on my TV?