[Mplayer-dvb] -vf pp=lb

[Nico]

tarass at club-internet.fr wrote:

>
> Hello,
>
> Is there a difference in terms of interlacing between a talk show
> an a movie. Both need to disable interlacing if one keeps full 
> resolution ?
>
> I maybe not clear.
>
> If I mencode a talk show, news ... ie studio broadcasting or programs 
> made for TV especially, I remark that the quality is better
> with -vf pp=lb. Is that the same with a movie ? 


depends. This question should go to mplayer-users, and be prepared to 
everything: (de-)interlacing 
and video filtering in general are delicate matters ;)

>
>
> what is better pp=lb or pp=DEINT_TYPE ?
>
> do this filter work with -voc copy ? 


no, copy just copies, in order to deinterlace you have to decode the 
image first.

>
> Any idea is welcomme ...
>
>
> Thanks. Nicolas.
>
>