FluidBufToKr | SuperCollider 3.13.0 Help

Description

Helper pseudo UGen for reading data out of a buffer to a Kr stream. It only reads one-channel buffers, converting them to a Kr stream.

Class Methods

.kr

Initialize an instance of this pseudo UGen

Arguments:

buffer	Either a Buffer object or an index opointing to a buffer that this pseudo UGen will read out of. Must be a one-channel buffer.
startFrame	Offset of reading position in the buffer. The default is 0.
numFrames	Number of frames to read from the buffer. Needs to be set, if buffer is not a `Buffer` object but a buffer index. If `-1`, read whole buffer starting at `startFrame`. The default is -1.

Returns:

a Kr stream that has the same number of channels as frames in the Buffer.

Use with other FluCoMa objects:// create an neural network for classification ~mlp = FluidMLPClassifier(s); // load a model that has been pre-trained to classify between a tone and noise, simple, i know, but... ~mlp.read(FluidFilesPath("../../Resources/bufToKrExample.json")); // can be used to demonstrate that... ( { var input_buf = LocalBuf(7); var out_buf = LocalBuf(1); var sig = Select.ar(ToggleFF.kr(Dust.kr(1)),[SinOsc.ar(440),PinkNoise.ar]); var analysis = FluidSpectralShape.kr(sig); FluidKrToBuf.kr(analysis,input_buf); // the output prediction is written into a buffer ~mlp.kr(Impulse.kr(30),input_buf,out_buf); // and FluidBufToKr can be used to read the prediction out into a control rate stream FluidBufToKr.kr(out_buf).poll; sig.dup * -30.dbamp }.play; )

helpfile source: release-packaging/HelpSource/Classes/FluidBufToKr.schelp
link::FluCoMa/Classes/FluidBufToKr::

FluidBufToKr
Extension

Description

Class Methods

.kr

Arguments:

Returns:

Examples

FluidBufToKrExtension

Description

Class Methods

.kr

Arguments:

Returns:

Examples

FluidBufToKr
Extension