MATLAB Function Reference

aufinfo

Return information about NeXT/SUN (.au) sound file

Syntax

• [m d] = aufinfo(aufile)
  

Description

[m d] = aufinfo(aufile) returns information about the contents of the AU sound file specified by the string aufile.

m is the string 'Sound (AU) file', if filename is an AU file. Otherwise, it contains an empty string ('').

d is a string that reports the number of samples in the file and the number of channels of audio data. If filename is not an AU file, it contains the string 'Not an AU file'.

See Also

auread

audiorecorder

auread

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