[MPlayer-dev-eng] framerate conversion using framestep filter

[Attila Kinali]

On Fri, 28 Nov 2003 15:08:19 +0100
Patrick Cernko <errror at ps.uni-sb.de> wrote:


> the appended patch against the current cvs enhances the framestep filter
> to not only drop every nth frame, but to be able to set a "keep"-ratio,
> a fraction, how many frames should (not) be droped. With this
> enhancement, it is possible to do easy framerate conversion (only
> dowmwards) by specifying a fraction of new and original framerate. For
> example to convert NTSC material to PAL framerate, use:
> 
> ... -vf framestep=2500:2997 ...

Any comments about this patch ?

			Attila Kinali

-- 
egp ist vergleichbar mit einem ikea bausatz fuer flugzeugtraeger
			-- reeler in +kaosu