What is a MPEG 1/2/2.5 Layer 3? does it play videoes? What is it used for?!
Question: MPEG 1/2/2.5 are video compression formats along with MPEG Layer 4 (mp4) which is also used for iTunes Music
MPEG Layer 3 is an mp3 file, which commonly stores music
Answers: MPEG 1/2/2.5 are video compression formats along with MPEG Layer 4 (mp4) which is also used for iTunes Music
MPEG Layer 3 is an mp3 file, which commonly stores music
Sounds like a movies file, try using something like quicktime to open it.