sync problem

[NiteFlame]

Hi,

well, I have dealt a lot with this problem before bothering you and I hope noone will kick my butt if this was discussed before, a forum search didn't bring up a solution.

the problem: i get a lot of avi's with vbr audio and as far as i know, the best way to handle them in tmpeg is to decompress the audio. well, i use virtualdub to do this job and save the movie with uncompressed sound. earlier i have tried to save the audio track as wav seperately, but this caused exactly the problem which i am now dealing with.
after saving the avi with uncompressed audio track, video and audio are out of sync.
is there a dialog to check or a parameter to set for solving this? it seems that the audio routine of tmpeg isn't that good because the audio material seems to skip sometimes or echo a little bit. are there alternative ways to get rid of this annoying thing?

thanks for any help.

regards,
NiteFlame

[KingJohn]

If the AVI has no faults and has VBR then you can save out the audio, but if the AVI has junk frames and VBR then you will have sync problems.

Try "vdub-mp3-freeze.exe" for the scan, if it has junk frames, it can be used to remove them even with VBR audio.

Vdub MP3 will also edit files with VBR without the same problems as the regular Vdub.

[NiteFlame]

thanks a lot, i'll try this tomorrow.

regards,
NiteFlame