44 lines
861 B
Text
44 lines
861 B
Text
class:: BufSampleRate
|
|
summary:: Buffer sample rate.
|
|
related:: Classes/BufChannels, Classes/BufDur, Classes/BufFrames, Classes/BufRateScale, Classes/BufSamples
|
|
categories:: UGens>Buffer>Info
|
|
|
|
|
|
Description::
|
|
Returns the buffer's current sample rate.
|
|
|
|
classmethods::
|
|
|
|
method::kr, ir
|
|
|
|
argument::bufnum
|
|
Buffer index.
|
|
|
|
returns::
|
|
the buffer's current sample rate.
|
|
|
|
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");
|
|
|
|
// compares a 1102.5 Hz sine tone (11025 * 0.1, left) with a 1100 Hz tone (right)
|
|
// the apollo sample has a sample rate of 11.025 kHz
|
|
(
|
|
{
|
|
var freq;
|
|
freq = [ BufSampleRate.kr(b) * 0.1, 1100];
|
|
SinOsc.ar(freq, 0, 0.1)
|
|
}.play;
|
|
)
|
|
|
|
b.free;
|
|
::
|
|
|