avi's to DVD_video sync issues

[Kristian]

Hey,

Recently I've been trying to convert a 700mb Xvid NTSC avi video with mp3 audio to DVD_VIDEO. The conversion to DVD_VIDEO is perfect (No errors, video fine) it's just that the audio slowly but surely goes out of sync when it gets to the end of the film. I've tried encoding the original mp3file to mp2 or ac3, with Quicktime encoding on or with mencoder/mplayer but the it still gets out of sync. I've tried fixing the original .avi with ffmpeg but it changes nothing. Any options? or am i just F***ed?

I'm also having issues with SIzzle. WHen I make the final .dmg file the VOB files i created plays perfectly in the vlc application, but has a major stutter when played in the Apple DVD player Application. I have no clue what it is. Any idea's?

Thanks

[major]

Please give sole details about the exact framerate of the source movie, as well as details about the target settings.

[Kristian]

ok, sorry about that, here we go. Here's a screenshot from the application with the original info and porting stats. Is hope this is enough information:



VIDEO: MPEG2 (ffmpeg) --> DVD 16:9 ---> NTSC FILM
AUDIO: To Ac3 or Mp2, though i think when i want it in ac3 it just makes it mp2 anyway.
FILTERS: No FIlters
OPTIONS: Encode with quicktime with letterbox enabled --> High Quality.
TOOLS: Keep Elementary items. Author as DVD(VIDEO_TS)
From what you can see from audio not doing anything fancy there.

Need more information? I'll go and get it for ya.

Thanks in advance

[major]

How much offsync duration do you have at the end?