OMChroma User ManualHiérarchie de section : Multichannel processing > Multichannel Processing with 4CH-2Multichannel Processing with 4CH-2
Tutorial 4ch-2
Name | Description | Default value |
|---|---|---|
e-dels | Entry delays [sec], time interval between the object's "action-time" and the beginning of each line in the score. | 0 |
durs | Duration of each line in the score [sec] | 1 |
afile | File name | nil |
channel1 | Amplitude of channel 1 | 1.0 |
channel2 | Amplitude of channel 2 | 0.0 |
channel3 | Amplitude of channel 3 | 0.0 |
channel4 | Amplitude of channel 4 | 0.0 |
The 4ch-2 Class allows to place the audio source in a quadraphonic space with the following controls :
- The independent amplitude of all channels,
- The duration of the single event,
- The entry delay of each event.
The example A shows how to place a mono sound file in a quadraphonic space using the class Sound directly connects to 4ch-1.
The examples B and C show how to use the generic function Chroma-Prisma to place a mono sound file in a quadraphonic space.
4ch-1 has only one control for all the channels, instead 4ch-2 has independent control of all channels.
For the red patches Synt, and C#ed and see Appendix-A.
