Convert NTSC AC3 (29.970) To PAL

[DeathStalker77]

Ok, I've tried BeSweet - didn't work, got the downmix overflow error (no matter what settings I used) and there was a LOT of static with the result. I have audio from an NTSC file that I need to mux to a PAL video - both have different runtimes. I thought about just converting the NTSC video file to PAL, but that doesn't change the runtimes (at least not using TMPGEnc or MainConcept - haven't tried it with VD/VDMod, don't use them for much conversion).

Any ideas?

Thanks!


(Oh, and if it helps any, I don't need to keep it as AC3)