- Timestamp:
- Sep 8, 2007, 2:16:37 PM (17 years ago)
- Branches:
- feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+
- Children:
- 4f33dd3
- Parents:
- 55ce41c
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
src/mfcc.c
r55ce41c r34d72f0 33 33 34 34 struct aubio_mfcc_t_{ 35 36 /** grain length */ 37 uint_t win_s; 38 39 /** sample rate (needed?) */ 40 uint_t samplerate; 41 42 /** number of channels */ 43 uint_t channels; 44 45 /** filter bank */ 46 aubio_filterbank_t * fb; 47 48 /** number of coefficients (= fb->n_filters/2 +1) */ 49 uint_t n_coefs; 50 51 /** lowest frequency for filters */ 52 smpl_t lowfreq; 53 54 /** highest frequency for filters */ 55 smpl_t highfreq; 56 57 /** input buffer for dct * [fb->n_filters] */ 58 fvec_t * in_dct; 59 60 /** fft object for dct */ 61 aubio_mfft_t * fft_dct; 62 63 /** output buffer for dct */ 64 cvec_t * fftgrain_dct; 65 35 uint_t win_s; /** grain length */ 36 uint_t samplerate; /** sample rate (needed?) */ 37 uint_t channels; /** number of channels */ 38 uint_t n_coefs; /** number of coefficients (= fb->n_filters/2 +1) */ 39 smpl_t lowfreq; /** lowest frequency for filters */ 40 smpl_t highfreq; /** highest frequency for filters */ 41 aubio_filterbank_t * fb; /** filter bank */ 42 fvec_t * in_dct; /** input buffer for dct * [fb->n_filters] */ 43 aubio_mfft_t * fft_dct; /** fft object for dct */ 44 cvec_t * fftgrain_dct; /** output buffer for dct */ 66 45 }; 67 46
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