Audio out of sync

[deedogz]

I'm using Main concept 1.4.1 i'm trying to encode to DVD. here is the file information when loaded into main concept

Video input info
Frame Rate 23.976
frames 123094 Lenth 1h 25m 34s
Size 544x288 pixel

audio input info
sample rate 48000
Sample 24643231 lenth 1h 25s 34s
bit per sample 16

When I load that AVI file in Main concept output format automaticly switch the output format to

MPEG TYPE-mpeg 1 Video mode NTSC
Sample type-video+audio audio mode layer 2
mpeg 1 544x288 pixel 29.97FPS 48000HZ 2 channel 16 bit

Now i switch the MPEG TYPE to DVd nothing change but pixel and audio to lpcm now i hit encode when the output file finish and i play it the file is out of sync audio dont match video but in the begaining it does match about half way though the movie it off

how can i fix this please help my step by step please

[ZippyP.]

in the begaining it does match about half way though the movie it off

Scan and remove bad frames, 1st link below.

[deedogz]

no bad frames

[pijetro]

Well, the easiest answer, is that you're encoding for VCD, and not DVD. That's because MPEG1 is for VCD output, therefore resampling your audio automatically to 41000hz, and thus your audio is probably slowing down..

Correct??

Your Video size is odd for something that wants to be 29.97fps..Are you encoding for NTSC, or PAL ??