hi, i'm currently trying to multiplex a divx video source and an mp2 audio source (originally ac3). the problem is after it has multiplexed i get a message saying '1 s packets cause buffer underflow'. is this why the audio falls out of sync with the video about half way through? please help.
yeah im using tmpgenc. it falls 1 sec out of sync at the same place everytime. then later on in the film there is a few bad frames and then the sound falls about 5 secs out of sync. i've tried to fix the bad frames but it doesn't work.
One thing I dont understand is you said you are trying to multiplex a divx video source with an mp2 source, is that correct??
yeah thats correct, the divx video came with ac3 audio which tmpgenc rejected so i then changed the ac3 source to mp2, i thought i could now multiplex the video and audio together and considering the avi original file played perfectly i cant understand how it won't go in sync! frustrating is an understatement. p.s im hoping to get this film on VCD.
I didnt even know you could use TMPGEnc to multiplex a divx with mp2 audio :S, or am i picking you up wrong?? lol
