View Full Version : Error: Detected improper VBR audio encoding

10th May 2005, 13:00
When ever this occur Virtual dub automatically adjust the from sync to out of sync. How do I fix this?

14th May 2005, 04:08
Demux the audio, recompress into a cbr or abr format, and remux.

14th May 2005, 04:19
Use VirtualDubMod and hit 'NO' to that stupid message. Or use VDub MP3 Freeze (http://files.digital-digest.com/downloads/files/virtualdub/vdub_mp3_freeze.zip).

14th May 2005, 04:43
save the audio as wav, then audio-->load wav file,

in general when using wav you will get better audio sinc when cutting parts of video.

with mpeg-mp2 audio sinc is pretty good,
but with mp3, also in cbr, you will loose sinc when cuttin many small parts,

thus with mp3(or divx 3.1)audio is better to work with the decompressed wav.