Pal to NTSC avi w/AC3 audio problem

[usfrob22]

Hey guys this is my first shot at burning a cd.

I have an avi w/ac3 audio, its is a 25 fps PAL. When I encrpt using TMPGenc as a Pal it comes out perfect but won't play on my home DVD players b/c of area restrictions.

I then tried to encrpyt using Avi2Dvd and had it handle the PAl to NTSC conversion. I then get a copy I can play on my DVD players but the audio is out of sync.

I looked around at some other guides and they said that seperating audio from video might help. So now I'm left with a .mpv and a .ac3

So I try to use TMPGEnc Multiplex tool to join these 2 files together and I'm still getting out of sync audio.

If anyone has any suggestions on how to make this work they'd be much appreciated...

[Bjs]

You might want to try ffmpeggui ... think that's the name of it .
Pal to ntsc conversion easy ...

Sound's like vbr audio is involved ... use virtualdub to load video , goto audio , set to full processing , set conversion to 48khz , then save out as wav .

From old test's here :

You now add this extracted wav by going to audio tab , sellect wav (locate new wav file that was created)
Go to audio compression , setup for mp3 ... around 32,000 ... something at 6kbps would be fine .
Go to video tab , set to direct stream copy .
Save avi as new name to another folder , and go .

If it dont work for you , you can just process each stream individually through ffmpeggui to required output .

It work's for me , but it could be a different case at your end .

Another way would be to frameserve the avi with new audio to bbmpeg , and encode to mpeg2 + mp2
Encode mp2 to ac3 using besweet .
As this is pal sourced , I would use ifoedit to do the basic authoring to vob title .

Now run ffmpeggui at it , and convert to ntsc .

This should take care of that audio slip , and the conversion .

[j1d10t]

Check out this guide:

https://forum.videohelp.com/viewtopic.php?t=300144

This is a very good guide on converting PAL to NTSC....