[MPlayer-dev-eng] tool to test cropping

Felix Buenemann atmosfear at users.sourceforge.net
Sun Jul 28 21:16:37 CEST 2002


On Thursday 01 January 1970 01:00, Arpi wrote:
> Hi,
>
> > Julian J.M. writes:
> > > It would be great to be able to change the rectangle in real time,
> > > while the movie is playing.
> >
> > Sure, but I don't know how to do this easily and cleanly.
>
> hmm. should be done by adding a new control() call, and input event handler
> forwarding these key events (or even better: the coords) to this filter by
> vf->control()
We should rename control() to force() so we could say "Use the Force() Luke;" 
;))

Btw. Arpi are you interested in fixing ac3 muxing so it is compatible with 
windooze players? I saw that eg. for windooze avimux tool, they recommend 
128ms preload and interleave interval (or 160), probably worth experimenting.
In Nandub I usually used the default of 500ms preload and 1frame interleaving, 
which also worked, but dunno if nandub really uses this values when muxing...

I could supply you with samples of the same source muxed once by mencoder and 
once by windows tools, if that helps. Maybe you could make preload and 
interleaving interval of mencoder configurable on commandline, then I could 
do some experimenting.

>
> A'rpi / Astral & ESP-team

-- 
Best Regards,
        Atmos
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