58 lines
993 B
Text
58 lines
993 B
Text
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#lang scribble/manual
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@(require (for-label racket))
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@title{BufRateScale}
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Buffer rate scaling in respect to server samplerate.@section{related}
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Classes/BufChannels, Classes/BufDur, Classes/BufFrames, Classes/BufSampleRate, Classes/BufSamples
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@section{categories}
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UGens>Buffer>Info
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@section{description}
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Returns a ratio by which the playback of a soundfile is to be scaled.
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@section{classmethods}
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@section{method}
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kr, ir
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@section{argument}
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bufnum
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Buffer index.
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@section{Returns}
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a ratio by which the playback of a soundfile is to be scaled.
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@section{discussion}
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@section{warning}
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The
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@racketblock[.ir:: method is not the safest choice.
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Since a buffer can be reallocated at any time, using
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]
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@racketblock[.ir:: will not track the changes.
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::
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]
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@section{Examples}
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@racketblock[
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b = Buffer.read(s, Platform.resourceDir +/+ "sounds/a11wlk01.wav");
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(
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x = { arg rate=1;
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BufRd.ar(1, b, Phasor.ar(0, BufRateScale.kr(b) * rate, 0, BufFrames.kr(b)))
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}.play;
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)
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::
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]
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