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| author | Jamie Bullock <jamie@postlude.co.uk> | 2007-03-20 07:39:11 +0000 |
|---|---|---|
| committer | Jamie Bullock <jamie@postlude.co.uk> | 2007-03-20 07:39:11 +0000 |
| commit | 8eed734698eb37ec548427110869b4f66bf94ea5 (patch) | |
| tree | b413ec75b46983edff8cf7907d19bf3f3fff5632 /xtract/xtract_vector.h | |
| parent | 112745d26988cc86ebf2577dba029d03211a22e8 (diff) | |
| download | LibXtract-8eed734698eb37ec548427110869b4f66bf94ea5.tar.gz LibXtract-8eed734698eb37ec548427110869b4f66bf94ea5.tar.bz2 LibXtract-8eed734698eb37ec548427110869b4f66bf94ea5.zip | |
Ammended xtract_mfcc() documentation
Diffstat (limited to 'xtract/xtract_vector.h')
| -rw-r--r-- | xtract/xtract_vector.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xtract/xtract_vector.h b/xtract/xtract_vector.h index a3db0bd..3a626d6 100644 --- a/xtract/xtract_vector.h +++ b/xtract/xtract_vector.h @@ -54,7 +54,7 @@ int xtract_autocorrelation_fft(const float *data, const int N, const void *argv, /** \brief Extract Mel Frequency Cepstral Coefficients based on a method described by Rabiner * - * \param *data: a pointer to the first element in an array of floats representing an audio vector + * \param *data: a pointer to the first element in an array of spectral magnitudes, e.g. the first half of the array pointed to by *resul from xtract_spectrum() * \param N: the number of array elements to be considered * \param *argv: a pointer to a data structure of type xtract_mel_filter, containing n_filters coefficient tables to make up a mel-spaced filterbank * \param *result: a pointer to an array containing the resultant MFCC |