Re: [linux-audio-dev] SuperClonider

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Subject: Re: [linux-audio-dev] SuperClonider
From: John Lazzaro (lazzaro_AT_CS.Berkeley.EDU)
Date: Fri Apr 19 2002 - 23:18:50 EEST

> This is obviously missing in MP4-SA. Is there work being done on
> creating an SAOL interpreter?

There's a really slow interpeter that's the reference implementation
(saolc, by Eric Schierer:

http://web.media.mit.edu/~eds/mpeg4-old/sa-decoder.html

And there's a VM interpeter project out of EPFL, which runs much
faster:

http://profs.sci.univr.it/~dafx/Final-Papers/pdf/Zoia_final_vDSP_dafx00.pdf
http://citeseer.nj.nec.com/476015.html

But at the moment, I believe the only downloadable software from
this project runs under Windows, as a technology demo:

http://lsiwww.epfl.ch/saog/proj_saint/demo.html

All of these projects (including sfront) live in a world where the
program is presented as a complete SAOL program to the decoder, and
only SASL and MIDI control streams are presentable dynamically. You
could use Structured Audio as a starting point for something that
dynamically added and subtracted SAOL instrs on the fly, but no one
has gone down that path yet ...

                                                                --jl

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John Lazzaro -- Research Specialist -- CS Division -- EECS -- UC Berkeley
lazzaro [at] cs [dot] berkeley [dot] edu www.cs.berkeley.edu/~lazzaro
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