New vorbis acm is available :

http://hp.vector.co.jp/authors/VA012897/

With virtualdub it crashed.
So i've extracted a wav file, encode wav in a audio software with acm vorbis codec and muxed it with nandub.
No sync problems.
What do you think about this version ?

Easyfab

after few more test on longer files i've got sync problem in mode 3+, is another mode more appropriated ?

Tested all modes and there was no synch in any of them for more than 5 seconds. I will just have to stick with my nandub muxing method for now.

what is the difference between these modes ?

(mode 1)
(mode 2)
(mode 3)
(mode 1+)
(mode 2+)
(mode 3+)

I'd say do not bother. This is an old acm with libvorbis in beta stage (could it be beta2, iirc?)

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