ppera2 - you wouldn't be confused if you'd read my first post entirey.
I have a PAL DVD without an english audio track
I have an NTSC DivX-AVI with an english audio track
I wanna make a PAL-SVCD with an english audio track
I wanna time-strech (or compress in this case, as the ratio is 95,9somewhat% - 23,976 / 25) the audio track so it'll match to the video.
And of course audio has no framerate, but the framerate goes along with the time, and PAL DVDs are generally faster than NTSC DVDs.
My problem is that, even when I use the theoretically exact conversion rate, the audio won't sync properly.
What I wanted to know is, if anybody ever tried this and has any advice. Maybe I've just forgot to take something into account.
Quote:
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different telecine transfer, 4 example, ntsc was done with pulldown to keep original lenght and pal was done 24 to 25 (straight), this will give u a 4% speed increase.
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Every PAL DVD I know (I own about 30, I've rented 100+) is authored this way, progressive 25fps, speeded up from a 24fps master. I think only 0.05% of all PAL DVDs are truly interlaced. (Documentaries and stuff...)
And almost every NTSC DVD (I own about 40) I know is telecined 23,976fps.
Maybe just my crappy english...