| Class | Description |
|---|---|
| EQFilter |
A class that encapsulates a bunch of different EQ-based filter algorithms
that use a standard bi-quad filter (4th order Linkwitz-Riley filter).
|
| EQFilter.EQVars |
A class that represents the bi-quad coefficients for a filter.
|
| FeedForwardCombFilter |
A basic feed-forward comb filter.
|
| FFTBandPassFilter |
Naive band pass filter that uses the Fourier transform to filter
unwanted frequencies.
|
| FIRFilter |
FIR filter is a multiplication of the frequency domain of a signal with the frequency
domain of a filter.
|
| HammingAudioProcessor |
Applies a Hamming function over a window of samples.
|
| HanningAudioProcessor |
Applies a Hanning window on top of the audio signal.
|
| MelFilter |
A Mel triangular filter for frequency spectrum.
|
| MelFilterBank |
Filter bank of Mel filters for applying to a frequency domain source.
|
| MusicalNoteFilterBank |
A filter bank for musical note detection.
|
| MusicalNoteOnsetDetector |
Uses a
MusicalNoteFilterBank to determine the power output of
the notes of a western scale over the frame. |
| Preemphasiser |
A simple preemphasiser that applies a high-pass filter to the the audio
for speech signals.
|
| TriangularFilter |
A default non-isoceles triangular filter definition, where the low, mid
and top frequencies are defined.
|
| VolumeAdjustProcessor |
A processor that processes the audio file by adjusting the volume
by a given factor.
|
| WeightedWindowedAudioProcessor |
Applies a weighted window on top of the audio signal.
|
| Enum | Description |
|---|---|
| EQFilter.EQType |
An enumerator for various audio filters.
|