[MPlayer-users] Digital camcoder

Pasi Kärkkäinen pasik at iki.fi
Tue Dec 2 10:48:42 CET 2003


On Sun, Nov 30, 2003 at 11:32:07PM -0500, D Richard Felker III wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> On Sun, Nov 30, 2003 at 02:24:12PM +0100, Christian Berger wrote:
> > > > If it's intended to stay "video" then I'd
> > > > definitely go for interlacing, if you plan to use it for progressive
> > > > displays then deinterlace it or try to get real progressive equipment.
> > >
> > > Never deinterlace, it's just destructive. Always get real progressive
> > > equipment.
> > 
> > Yes, if you can get progressive equipment that does 50 fps at a decent 
> > resolution, but you simply cannot get that yet.
> 
> Why would I want 50fps? 25 is perfectly fine, higher than 24 which is
> good enough for films.
> 

25 fps is _not_ enough. for 25 (or 24) fps to look smooth you need a lot of
motion blur.

Ever wondered why normal TV looks so much smoother (when looking high motion
programs.. for example sports which are captured using tv-cameras) than for 
example Mplayer playing from tv-card? It's because tv displays at 50 fps.. 
and mplayer only at 25.

You _see_ the difference. Check http://www.100fps.com for example videos and
lot of information about interlacing/deinterlacing..

-- Pasi Kärkkäinen
       
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