Re: [opensuse-multimedia -de] Verständnisfrage crop / scale - mencoder

David Haller <[email protected]>
Newsgroups gmane.linux.suse.multimedia.german
Message-ID <[email protected]>
Hallo,

Am Mon, 01 Feb 2010, Al Bogner schrieb:
>mencoder stream.dump -ovc x264 -x264encopts qp=27:threads=auto:pass=1 -vf 
>crop=688:544:8:16,yadif=0,softskip,harddup,hqdn3d,unsharp=l:5x5:0.5 -nosound -
>of rawvideo -o /dev/null

Du mußt noch skalieren. Und den aspect-ratio setzen wenn's anamorph ist.

[..]
>Wie skaliere ich richtig, sodass sich ein DVD-kompatibles Format ergibt, also 
>704 oder /20 x 576?

Croppe nicht wenn du eh wieder raufskalieren mußt, zumal du bei so nem
krummen Faktor eh nochmal Qualität verlierst.

-dnh

-- 
Solaris userland is a race-ridden pile of shit written by illiterate twats
who should seriously consider working on <spit> GNOME - they will fit just
fine there.                                  --Alex Viro, in the Monastery
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