[Mplayer-dvb] ANNOUNCEMENT: mplayer.sh 0.0.4 ready
Arpi
arpi at thot.banki.hu
Tue May 7 01:27:43 CEST 2002
Hi,
> so things are even simpler:
>
> SCALED_Y=ORIG_Y*(576*4)/(ORIG_X*3)=768*ORIG_Y/ORIG_X
> and -vop lavc,expand=ORIG_X:576:-1:-1:1,scale=ORIG_X:SCALED_Y
ok, i've put together a very simple vop plugin for this, get CVS and try:
-vop lavc,expand=-1:576:-1:-1:1,scale=-1:0,dvbscale
'dvbscale' will do the above calculation to d_height, so
scale=-1:0 will use the original width (-1) and d_height (0)
A'rpi / Astral & ESP-team
--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu
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