[vdr] Options for deinterlacing (or not)

Tony Houghton h at realh.co.uk
Tue Jan 20 18:21:53 CET 2009

On Tue, 20 Jan 2009 18:23:21 +0200
Pasi Kärkkäinen <pasik at iki.fi> wrote:

> Please check this thread:
> http://www.linuxtv.org/pipermail/vdr/2008-July/017347.html
> Original patches: http://lowbyte.de/vga-sync-fields/
> New version: http://www.vdr-portal.de/board/thread.php?threadid=80567
> Those might help.. they're about getting pure 1:1 interlaced (576i)
> RGB output from a VGA card.. and the new version also has some HDTV
> stuff, I guess.  I don't read german so i'm not familiar with that..
> There are also patches to maintain perfect field sync to DVB stream to
> avoid tearing/stutter/jerkiness.

Varying the output frame rate to keep in sync with the input stream is
very clever, but I don't understand how it solves the problem of
distinguishing between top and bottom fields to sync to.

TH * http://www.realh.co.uk

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