[MPlayer-users] Re:Re: -vop cropdetect

steffen stef22 at gmx.de
Thu May 16 12:27:07 CEST 2002


Hi A'rpi
>> crop area: X: 0..479  Y: 92..482  (-vop crop=478:390:0:92)0.052 [728:67]
>> 
>> if I take 0 instead of 478 then its very nice , I think you should know 
>> this 
>why?
>what is the original dimensions of the movie, and what are the good cropping
>values ?

>A'rpi / Astral & ESP-team

Sorry for don't provide all neccessary information ..

the original dimensions are SVCD-format (480:576) , if I take -vop   
crop=0:390:0:92 the result is very nice ... 

Now I have read tech/vop.txt twice and think too the results of cropdetect 
should work , but the result with that values are crap ... maybe a bug in the 
-vop crop=... ?? I have uploaded the file, so that you can see at your own 
what I mean ...  I hope you can reproduce this , since you wont help me if I 
tell you which compiler I did use to compile mplayer/mencoder ;o) 
I've the mplayer pre4 




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