[MPlayer-users] Horizontal lines

kunt1z kunt1z_2 at tiscali.it
Fri Jan 13 19:50:58 CET 2006


Giacomo Comes ha scritto:

>On Fri, Jan 13, 2006 at 07:12:14PM +0100, kunt1z wrote:
>  
>
>>Hi guys,
>>this is my first post in this list. I've got a problem using mplayer: 
>>when I see video files in full screen, I can see some fastidious 
>>horizontal lines around the shapes. But, if there is an instance of 
>>mplayer interrupted, the lines magically disappear!
>>Here's an example:
>>
>>1)
>>$mplayer test.avi    ===>    lines
>>
>>2)
>>#/etc/init.d/artsd start   ===>   block /dev/dsp
>>$mplayer test.avi   ===>   mplayer doesn't start because the /dev/dsp 
>>device is blocked by arts daemon.
>>Then I open a new shell and close the old one because is blocked by 
>>mplayer. In the new shell:
>>#killall artsd   ===>   release /dev/dsp
>>$mplayer test.avi   ===>   no lines, it also says that the /dev/rtc file 
>>is blocked (by previous mplayer instance)
>>If I kill the previous instance of mplayer (the one blocked), when I 
>>start a video files the lines appears again.
>>
>>These horizontal lines appears ALWAYS around shapes in movement when I 
>>see DVD.
>>    
>>
>
>What you see here is the effect of interlaced and/or telecined video.
>It's absolutely normal and not a mplayer's problem.
>If you use a deinterlacer filter you should remove the effect.
>See the option -vf in the man page.
>
>Giacomo
>
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>  
>
Could you tell me a filter to use? Thanx!




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