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Subject: sc-users-digest V1 #358
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sc-users-digest       Friday, September 21 2001       Volume 01 : Number 358




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Date: Wed, 19 Sep 2001 09:43:25 -0600
From: Michael Theodore <---@---.--->
Subject: Re: Arrays of sample buffers question

Martin Robinson wrote:

>
> on 18/9/01 6:20 pm, it is said that Michael Theodore did write:
>
> > In any case, here's an answer to my own question. I'm
> > sure there's a more elegant way to do it, and would love
> > to hear about it.
>
> try this:

Wow - a million times more elegant! I think I owe you some
big karmic debts - that's the second incredibly useful patch
that you've sent (the first being a nato feedback patch).
Many juicy tricks for this sc neophyte to digest. Love that
GetFileDialog, and the cascading collects. Since what I wanted
to do was to be able to traverse the files randomly, or in some
pattern, I made a few changes, which follow below. (Thank you so
much!)^1000
regards,
Michael

(
Synth.scope({
    var numSounds = 3; //or whatever
    var filenames, sounds, signals, playbufs;
    var numChannels, duration, sampleRate, env;
    var signal;
    var dispatch;

    filenames = Array.fill(numSounds, {
        GetFileDialog.new.path
    });
    sounds = filenames.collect({ arg filename;
        var sound;
        sound = SoundFile.new;
        sound.read(filename);
        sound
    });

    signals = sounds.collect({ arg sound; sound.data });
    env = Env.linen(0.01, 0.98, 0.01, 1.0);

   Spawn.ar({
     dispatch = numSounds.rand;   //or pattern, etc
          signal = signals.at(dispatch);
         numChannels = signal.size;
        duration = signal.first.size;
         sampleRate = sounds.at(dispatch).sampleRate;
         PlayBuf.ar(signal,
                    sampleRate,
                    1.0, 0, 0,
                    duration,
                    EnvGen.kr(env, timeScale: duration/sampleRate
                        )
                 )
            }, signal.size, 4.0.rand + 0.75) //or some other rate, etc
            })
)

------------------------------

Date: Fri, 21 Sep 2001 16:57:43 +0900
From: Takeko KAWAMURA <---@---.--->
Subject: get an array...

Hello,

Now I'm trying to make my plugin for SC3 with CodeWarrior.
I want to use an array as an argument (like Klang).
But i don't have any idea to get the array in the C++ code.
How can I describe it on the C++ code?

thanks.

///////////////////////////////*
takakeko kawamura
tn800@iamas.ac.jp
www.iamas.ac.jp/~tn800/sc/index.html
*///////////////////////////////

------------------------------

Date: Fri, 21 Sep 2001 18:42:14 -0500 (CDT)
From: "AUDIOSYNTH.COM" <---@---.--->
Subject: Re: get an array...

Next week I will put up an example using a table.

On Fri, 21 Sep 2001, Takeko KAWAMURA wrote:

> Hello,
>
> Now I'm trying to make my plugin for SC3 with CodeWarrior.
> I want to use an array as an argument (like Klang).
> But i don't have any idea to get the array in the C++ code.
> How can I describe it on the C++ code?
>
> thanks.
>
> ///////////////////////////////*
> takakeko kawamura
> tn800@iamas.ac.jp
> www.iamas.ac.jp/~tn800/sc/index.html
> *///////////////////////////////
>

------------------------------

End of sc-users-digest V1 #358
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