38 lines
819 B
Text
38 lines
819 B
Text
|
class:: BufRateScale
|
||
|
|
summary:: Buffer rate scaling in respect to server samplerate.
|
||
|
|
related:: Classes/BufChannels, Classes/BufDur, Classes/BufFrames, Classes/BufSampleRate, Classes/BufSamples
|
||
|
|
categories:: UGens>Buffer>Info
|
||
|
|
|
||
|
|
|
||
|
|
Description::
|
||
|
|
Returns a ratio by which the playback of a soundfile is to be scaled.
|
||
|
|
|
||
|
|
classmethods::
|
||
|
|
|
||
|
|
method::kr, ir
|
||
|
|
|
||
|
|
argument::bufnum
|
||
|
|
Buffer index.
|
||
|
|
|
||
|
|
Returns:: a ratio by which the playback of a soundfile is to be scaled.
|
||
|
|
|
||
|
|
discussion::
|
||
|
|
warning::
|
||
|
|
The code::.ir:: method is not the safest choice.
|
||
|
|
Since a buffer can be reallocated at any time, using
|
||
|
|
code::.ir:: will not track the changes.
|
||
|
|
::
|
||
|
|
|
||
|
|
Examples::
|
||
|
|
|
||
|
|
code::
|
||
|
|
b = Buffer.read(s, Platform.resourceDir +/+ "sounds/a11wlk01.wav");
|
||
|
|
|
||
|
|
(
|
||
|
|
x = { arg rate=1;
|
||
|
|
BufRd.ar(1, b, Phasor.ar(0, BufRateScale.kr(b) * rate, 0, BufFrames.kr(b)))
|
||
|
|
}.play;
|
||
|
|
)
|
||
|
|
::
|
||
|
|
|