BlumFollowPower:
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BlumBox/Classes (extension) | Libraries > Blumlein Box > Analyses | UGens > Analysis

BlumFollowPower
ExtensionExtension

Stereo power analysis

Description

Measure the power of a stereo signal.

Class Methods

.ar

.kr

Arguments:

in

The stereo input, an array: [L, R]

size

Number of samples for Hilbert window (i.e. FFT size) or running sum. See RunningSum and HilbertW for more info.

NOTE: For instantaneous analysis, size must be a power of two!
method

\instant for instantaneous analysis or \average for time-averaged analysis

Returns:

Signal power

Examples