[MPlayer-dev-eng] MS-ADPCM/Stereo Works

Arpi arpi at thot.banki.hu
Sat Dec 29 21:05:22 CET 2001


Hi,

hmm. maybe the level/bias values changes between idct blocks in liba52,
and it causes voluem problems on different freq bands.


> Hi
> 
> On Saturday 29 December 2001 20:04, Nick Kurshev wrote:
> [...]
> > > sorry for messing with ur code, but arpi wants to get rid of libac3
> > > before the 0.60 release and i agree that maintaining 2 libs is stupid
> >
> > If it's possible - maybe you'll perform some changes to apply already
> > optimized parts from ac3 to a52?
> ehh?
> iam trying to port your 3dnow code from ac3 to a52 thats what the patch did 
> contain ... btw i just noticed that the c version which i ported from ac3 -> 
> a52 is broken too (high pitched noise distored ...) and i have no clue why, i 
> guess if someone can find the problem with the c version in the patch (its 
> switched off with a #if 0) then it should be easy to fix the 3dnow version
> [...]
> 
> Michael
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> 
> 


A'rpi / Astral & ESP-team

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