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qm-dsp
1.8
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| BeatSpectrum | Given a matrix of "feature values", calculate a self-similarity vector |
| ChangeDetectionFunction | |
| ChangeDFConfig | |
| ChromaConfig | |
| Chromagram | |
| ChromaVector | |
| ClusterMeltSegmenter | |
| ClusterMeltSegmenterParams | |
| ConstantQ | |
| Correlation | |
| CosineDistance | |
| CQConfig | |
| FFT::D | |
| FFTReal::D | |
| Decimator | Decimator carries out a fast downsample by a power-of-two factor |
| DecimatorB | DecimatorB carries out a fast downsample by a power-of-two factor |
| DetectionFunction | |
| DFConfig | |
| DFProcConfig | |
| DFProcess | |
| DownBeat | This class takes an input audio signal and a sequence of beat locations (calculated e.g |
| FFT | |
| FFTReal | |
| Filter | Digital filter specified through FilterConfig structure |
| FilterConfig | Filter specification |
| FiltFilt | Zero-phase digital filter, implemented by processing the data through a filter specified by the given FilterConfig structure (see Filter) and then processing it again in reverse |
| Framer | |
| GetKeyMode | |
| KaiserWindow | Kaiser window: A windower whose bandwidth and sidelobe height (signal-noise ratio) can be specified |
| KLDivergence | Helper methods for calculating Kullback-Leibler divergences |
| MathUtilities | Static helper functions for simple mathematical calculations |
| MedianFilter< T > | |
| MFCC | |
| MFCCConfig | |
| KaiserWindow::Parameters | |
| PeakPicking | |
| Resampler::Phase | |
| PhaseVocoder | |
| Pitch | Convert between musical pitch (i.e |
| PPickParams | |
| PPWinThresh | |
| QFitThresh | |
| Resampler | Resampler resamples a stream from one integer sample rate to another (arbitrary) rate, using a kaiser-windowed sinc filter |
| Segment | |
| segment_t | |
| Segmentation | |
| segmentation_t | |
| Segmenter | |
| SincWindow | A window containing values of the sinc function, i.e |
| ConstantQ::SparseKernel | |
| TCSGram | |
| TCSVector | |
| TempoTrack | |
| TempoTrackV2 | !! Question: how far is this actually sample rate dependent? I |
| TonalEstimator | |
| TPolyFit | |
| TTParams | |
| Wavelet | |
| Window< T > | Various shaped windows for sample frame conditioning, including cosine windows (Hann etc) and triangular and rectangular windows |
| WinThresh |