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auread | See Also |
Read NeXT/SUN (.au
) sound file
y = auread(Supports multi-channel data in the following formats:aufile
) [y,Fs,bits] = auread(aufile
) [...] = auread(aufile
,N) [...] = auread(aufile
,[N1,N2]) siz = auread(aufile
,'size')
y = auread(aufile
)
loads a sound file specified by the string aufile
, returning the sampled data in y
. The .au
extension is appended if no extension is given. Amplitude values are in the range [-1,+1]
.
[y,Fs,bits] = auread(aufile
)
returns the sample rate (Fs
) in Hertz and the number of bits per sample (bits
) used to encode the data in the file.
[...] = auread(aufile
,N)
returns only the first N
samples from each channel in the file.
[...] = auread(aufile
,[N1 N2])
returns only samples N1
through N2
from each channel in the file.
siz = auread(aufile
,'size')
returns the size of the audio data contained in the file in place of the actual audio data, returning the vector siz = [samples channels]
.
auwrite
Write NeXT/SUN (.au
) sound file
wavread
Read Microsoft WAVE (.wav
) sound file