Message-ID: <42936B82.8040603@xmission.com>
From: Brad Midgley <bmidgley@xmission.com>
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To: bluez-devel@lists.sourceforge.net
Subject: Re: [Bluez-devel] libsbc optimizing
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Date: Tue, 24 May 2005 11:59:30 -0600

fwiw,

i think this gives us what you're asking for (indirectly). gnu mp has 
hand-optimized assembly backends for a few platforms, including arm. it 
falls back to plain int math for platforms with no targeted assembly.

brad

Marcel Holtmann wrote:
> Hi Brad,
> 
> 
>>it's a little bit strange talking about math libraries here :)
>>
>>i am going to try using gnu mp. it provides rationals and short floats. 
>>i will make it an autoconf option so we keep the regular floating point 
>>implementation in case that's what you want.
> 
> 
> go ahead, but maybe I repeat myself; we need an integer version of the
> SBC codec. This is where we should head with any optimization. However I
> am the wrong person for this stuff, but I would welcome everyone who
> wants to work on it.
> 
> Regards
> 
> Marcel
> 
> 
> 
> 
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