50 lines
802 B
Text
50 lines
802 B
Text
|
class:: NumChannels
|
||
|
|
summary:: Ensures the number of output channels
|
||
|
|
categories:: UGens>Multichannel
|
||
|
|
|
||
|
|
Description::
|
||
|
|
Ensures the output has the stated number of channels, regardless of the number of input channels.
|
||
|
|
|
||
|
|
classmethods::
|
||
|
|
|
||
|
|
method:: ar
|
||
|
|
argument:: input
|
||
|
|
the audio signal
|
||
|
|
argument:: numChannels
|
||
|
|
an integer
|
||
|
|
argument:: mixdown
|
||
|
|
true/false, whether you want to mixdown or just use the first channel
|
||
|
|
|
||
|
|
discussion::
|
||
|
|
Mono input is copied.
|
||
|
|
Multi-channels clumped and if code::mixdown:: is true mixed down, else the first channel used.
|
||
|
|
|
||
|
|
Examples::
|
||
|
|
code::
|
||
|
|
(
|
||
|
|
{
|
||
|
|
NumChannels.ar(
|
||
|
|
SinOsc.ar(100,0,0.2), // 1 becomes 2
|
||
|
|
2)
|
||
|
|
}.play
|
||
|
|
)
|
||
|
|
|
||
|
|
(
|
||
|
|
{
|
||
|
|
NumChannels.ar(
|
||
|
|
SinOsc.ar([100,200,300],0,0.2), // 3 becomes 2
|
||
|
|
2)
|
||
|
|
}.play
|
||
|
|
)
|
||
|
|
|
||
|
|
(
|
||
|
|
{
|
||
|
|
NumChannels.ar(
|
||
|
|
SinOsc.ar([100,200,300,100],0,0.2), // 4 becomes 2
|
||
|
|
|
||
|
|
2)
|
||
|
|
}.play
|
||
|
|
)
|
||
|
|
::
|
||
|
|
|