Re: [Gumstix-users] iLab Toolkit/Visual Processing

[Craig H. <cr...@gu...>]

On May 16, 2006, at 8:39 AM, Laurent DESNOGUES wrote:

> Well there is a fixed point reference decode implementation of Ogg
> Vorbis.
>
> And for MP3:
>
> https://datatype.helixcommunity.org/mp3dec.html
>
> looks fast enough to me.
>
> For the MP3 encoder:
>
> http://www.mp3-tech.org/programmer/encoding.html

Yup, there are lots of *decoders* for all kinds of formats  
implemented in fixed-point.  Very very few *encoders* though.  The  
only real one I've been able to find is the Shine one you linked to  
last there for MP3.  Looks like it'll need a teenie bit of tweaking  
to get it to compile right, but the code looks fairly clean (in my  
first glance at it).

C