[Ffmpeg-devel] [PATCH] updated LGPL AC-3 decoder

Michael Niedermayer michaelni
Sat Feb 10 16:47:02 CET 2007


On Sat, Feb 10, 2007 at 04:27:51PM +0100, Aurelien Jacobs wrote:
> On Sat, 10 Feb 2007 15:44:14 +0100
> > Another thing that needs to be decided is what to do with the internal
> > liba52 copy.  I vote for removing it right away, the external one works
> > and we will have a native decoder in the near future.
> Agree.
> And IMO, we should even aim at removing external liba52 support (when
> native ac3 support will be fully functionnal and well tested).

well tested is not needed and it will become quicker fully functional
if users cant easily switch to another implementation (yes iam evil)

allthough if the new code doesnt work at all (256point imdct ...) then
thats of course too early

also speed and complexity is important

it would be great if someone could now and periodically in the future
when its in svn post benchmarks, (striped) object and source (no mmx/sse)
sizes of the new AC3 and liba52

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The worst form of inequality is to try to make unequal things equal.
-- Aristotle
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