rmvb file video/audio unsync

[kclgad]

I downloaded some rmvb files, 1 of them have video/audio unsync problem, but I believe the source don't have problem, the problem should come from something like "compatibility".
I tried StormCodec+MediaPlayerClassic and RealMediaEditor to play, but both have unsync problem.

What's the problem come from ?

How to solve it ?

Thanks for any help.

[Krispy Kritter]

Sounds like the file itself has the issue, especially if it has the same issue using multiple players. Problem could be caused by a damaged/corrupt file or the result of the original encoding.

Typically, to fix sync issues, you would extract and modify the audio baased on the type of sync issue. However, all of the typical tools don't support rmvb. You will most likely need to use Real Producer or something similar.