PV_BufRd:
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Classes (extension) | Libraries > JoshUGens | UGens > FFT

PV_BufRd : PV_ChainUGen : WidthFirstUGen : UGen : AbstractFunction : Object
ExtensionExtension

Plays FFT data from a memory buffer
Source: JoshPV.sc

Description

PV_BufRd will play back FFT data stored to a buffer with PV_RecordBuf.

WARNING: Resynth of a FFTs with large window sizes may cause CPU spikes.

PV_RecordBuf stores FFT data to a buffer for use by a number of PV UGens.

Class Methods

PV_BufRd.new(buffer, playbuf, point: 1.0)

Arguments:

buffer

The FFT buffer to fill data into

playbuf

The buffer to read frames of FFT data fram.

point

A value between 0.0 and 1.0. 0.0 is the beginning of the file, 1.0 the end. Values greater then 1.0 or less then 0.0 are wrapped into this range.

Inherited class methods

Instance Methods

Inherited instance methods

Examples