Re: fullscreen video with mencoder
On Sun, May 01, 2011 at 01:33:20AM +0300, Andrei Popescu wrote:
> What is the resolution of the video?
> What is the resolution of the display?
> Before you answer these questions we can only guess what you want.
the resolution of the video is normally
720x480(source. it is a VOB file) the target display is
my TV which is 1920x1080 capable and 16/9 capable. i
will list some of the things i did ...
mencoder Stage.Beauty.VOB -o Stage.Beauty.avi -sid 0 -oac \
mp3lame -lameopts br=192:cbr:vol=6 -ovc xvid -xvidencopts \
pass=1 -vf crop=720:432:0:72,harddup -ofps 25 -aspect 16:9
when i did the above i got some thing which could be made
to fill screen on my TV without getting egg heads.
actually until now there are two cropping values that has
helped me is.. 704:448:8:18 and 720:432:0:72 . But did
not calculate it myself,i just discovered it while
applying recommended crops using "mplayer -vf cropdetect"
So when i apply those two cropping values to some videos
, i get my result. But what iam asking is that , will i
get video to fill my screen in my wide screen TV for all
my rip's without black bands and egg heads.So i need a
general technique that works for all rather than trying
with the two dicovered crop values
department of computer science
rajagiri school of engineering and technology.