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Re[4]: [XviD-devel] scene change detecting in Bframes mode


To: Michael Niedermayer <xvid-devel@xxxxxxxx>
Subject: Re[4]: [XviD-devel] scene change detecting in Bframes mode
From: Radoslaw Czyz <syskin@xxxxxxxxxxx>
Date: Tue, 20 Aug 2002 23:48:45 +0930
In-reply-to: <200208201600.22981.michaelni@gmx.at>
References: <Pine.LNX.4.21.0208201531350.27877-100000@lieb.math.uni-bonn.de><200208201600.22981.michaelni@gmx.at>

> ehh, there is no ac/dc prediction from inter -> intra blocks, but there is
> ac/dc prediction between intra blocks even in p frames, the difference
> between I and P is IIRC 1 mb skip bit & the mb-type is larger as it must be
> able to encode inter & inter4V blocks too

Oh yes I told you to correct me, thanks. I didn't know it.

Radek

PS I wrote
> Once you have both P frames, this
> frame can ONLY be B, because if you would decide to make it P/B then
> you would have to trash the future P frame (not valid anymore).

I mean P/I of course



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