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[Csnd] JCN megadist, and source code map

Date2008-09-03 10:07
From"Oeyvind Brandtsegg"
Subject[Csnd] JCN megadist, and source code map
AttachmentsNone  

Date2008-09-03 12:13
Fromjpff@cs.bath.ac.uk
Subject[Csnd] Re: JCN megadist, and source code map
> I'm looking into distortion designs for a dsp class.
>
> It seems the JCN megadist on
> http://www.csounds.com/jmc/Processors/Processors.htm are accompanied
> by a pdf with the implemented formula and transfer function,
> but I can not open the pdf, my acrobat reader syas there's something
> wrong with the file.
> Does anyone have a working copy of the file ?
> Josep are you still here ?
>

Hum... I cannot evet get to www.csounds.com at present


> Also, on the same subject, I would like to look into the source code
> for the distort1 and clip opcodes to see if I can understand how they
> work. I have trouble finding the source code, is there a "map"
> somewhere, telling what files contain the source code for specific
> opcodes ?
>

The TAGS file gives the best map, but I did write a utility to produce a
reliable map -- just cannot find it at present!

distort1 is in Opcodes/biquad.c

clip is in Opcodes/pitch.c



Date2008-09-03 12:21
Fromjpff@cs.bath.ac.uk
Subject[Csnd] Re: JCN megadist, and source code map
> It seems the JCN megadist on
> http://www.csounds.com/jmc/Processors/Processors.htm are accompanied
> by a pdf with the implemented formula and transfer function,
> but I can not open the pdf, my acrobat reader syas there's something
> wrong with the file.
> Does anyone have a working copy of the file ?
> Josep are you still here ?
>

That file is correpted for me too with xpdf -- I managed a work-around for
the lack of www.csounds.com