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Operators and Keywords

Function List:

C++ API

audio

Audio recording, processing and playing tools.

Select category:

Record and play

sound
usage: sound(x [, fs, bs])
soundsc
usage: soundsc(x, fs, limit) or soundsc(x, fs, [ lo, hi ])
aurecord
Record for the specified time at the given sample rate.
aucapture
Not implemented.

Read and write

auload
Reads an audio waveform from a file given by the string FILENAME.
ausave
usage: ausave('filename.

Process

auplot
Plot the waveform data, displaying time on the X axis.
au
y = au(x, fs, lo [, hi])