[XviD-devel] Error Resilience

Michael Militzer xvid-devel@xvid.org
Sat, 18 Jan 2003 23:46:49 +0100


Hi,

----- Original Message -----
From: "Christoph Lampert" <chl@math.uni-bonn.de>
To: <xvid-devel@xvid.org>
Sent: Friday, January 17, 2003 9:22 PM
Subject: Re: [XviD-devel] Error Resilience


> On Fri, 17 Jan 2003, Christoph Lampert wrote:
>
> > Hi,
> >
> > to really become Advanced Simple Profile we need Error Resilience: Slice
> > Resync, Data Partitioning, Reversible VLC.
> >
> > And I just saw that this already is a part of Simple Profile(!)
>
> "Short header", too, and XviD does not fully support it, yet!

I'd also like to mention that the vop quantizer value (in vop header) can
have a precision of up to 9 bits. Our dequantization routines can only
handle 5 bits (or a max quantizer of 31)...

bye,
Michael