soundsc

Scale data and play as sound.

Syntax

  • soundsc(y)

  • soundsc(y, Fs)

  • soundsc(y, Fs, nBits)

  • soundsc(y, Fs, nBits, yRange)

Input argument

  • y - column vector or m-by-2 matrix.

  • Fs - sample rate, a positive number, 8192 by default.

  • nBits - bit depth of sample values: 8, 16 (default), 24.

  • yRange - range of audio data to scale: | two-element vector or [-max(abs(y)),max(abs(y))] default.

Description

soundsc scales the values of audio signal y to fit in the range from –1.0 to 1.0 and play as sound.

Example

signal = rand(2, 44100) - 0.5;
soundsc(signal, 44110, 16)

See also

audioplayer, playblocking, sound.

History

VersionDescription

1.0.0

initial version

Author

Allan CORNET

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