i cant open alot of my movie files with tmpgenc it say that the file cant be opened or file is unsuported. they are files that i have gotten form a p2p program and i would think that alot of people would be having the same problem. but i cant seem to find any questions that i can relate to. i just want to convert my avis to vcd. it seems that the only files that wont work are avis with a mpeg43 codec. all other avis seem to covert. i can watch the files with divix player and windows media player. but i cant convert them to vcd. PLEASE some one give me a clue.