[MPlayer-users] Transcoding 18 fps mpeg4 to VCD-compliant mpeg

[RC]

On Mon, 07 Nov 2005 09:00:58 +0100
Nico Sabbi <nsabbi at tiscali.it> wrote:

> 
> don't forget :keyint=N  in -lavcopts. The standard wants N=18 for
> NTSC, but larger values will compress better and still be playable
> (25, 30 or  something like that)

I use 60.  Only side-effect being 'rewind' at 2X doesn't always work
(but 4X and above is always perfect).