Hallo

> My source material is a 4:3 ntsc dvd at 24fps.  First, I encoded with no
> options to take this into consideration.  I got 30fps out and both
> hardware and software players play it, but, there is a slow-fast-slow
> rhythm you can notice, for example, when people walk.
> 
> I re-encoded using -I 0 -p, as suggested in various places, and it took
> care the problem.
> 
> My goal is a very high quality svcd, so I used this command, mostly
> borrowed from the Linux Digital Fansubbing Guide here:
> http://dominia.org/djao/dvdsub-5.html#frame

> cat *.vob | mpeg2dec -s -o YUV | yuvkineco -F 1 | yuvscaler -n n -O SVCD
> -M BICUBIC |mpeg2enc -4 1 -2 1 -a 2 -f 4 -F 1 -p -S 800 -B 192 -I 0 -o
> test.m2v

mpeg2dec will create a 24FPS movie, if the movie does not alreaddy have
24FPS.
Than mpeg2enc will encode that movie and write a header that says the
playback device hast do do the 3:2 pulldown to create NTSC video at
30FPS. 
 
> Reading the man page for yuvkineco, it seems to  _require_  30fps as
> input, so, I'm now officially confused :)
Hope that helps.

auf hoffentlich bald,

Berni the Chaos of Woodquarter

Email: [EMAIL PROTECTED] [EMAIL PROTECTED]
www: http://www.lysator.liu.se/~gz/bernhard


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