atk-sc3/Classes (extension)
| Libraries > Ambisonic Toolkit > UGens > FOA > Decoder | UGens > Multichannel > Ambisonics
FoaDecode
Extension
ExtensionFirst Order Ambisonic (FOA) decoder
Description
Renders (decodes) a First Order Ambisonic signal (B-format) to speaker feeds in a variety of configurations. DecodeB2 is the SuperCollider inbuilt equivalent.
Class Methods
.ar
Arguments:
| in |
The B-format signal, an array: [w, x, y, z] |
| decoder |
FoaDecoderMatrix or FoaDecoderKernel instance. |
| mul |
Output will be multiplied by this value. |
| add |
This value will be added to the output. |
Returns:
An array of channels, one for each speaker.