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SamplesReader
- Class in
com.icdif.audio.analysis
This function reads samples, a window at a time, from the Decoder and saves them in an Attribute
SamplesReader(AudioDecoder, int)
- Constructor for class com.icdif.audio.analysis.
SamplesReader
Instantiates this class, by receiving the audio decoder and the window size (i.e. the size of the successive steps of retrieval of the data) and retrieves the data to a attribute of this class
scaleBand(int, float)
- Method in class com.icdif.audio.analysis.
DFT
Not currently implemented.
scaleBand(int, float)
- Method in class com.icdif.audio.analysis.
FFT
scaleBand(int, float)
- Method in class com.icdif.audio.analysis.
FourierTransform
Scales the amplitude of the
i
th
frequency band by
s
.
scaleFreq(float, float)
- Method in class com.icdif.audio.analysis.
FourierTransform
Scales the amplitude of the requested frequency by
a
.
setBand(int, float)
- Method in class com.icdif.audio.analysis.
DFT
Not currently implemented.
setBand(int, float)
- Method in class com.icdif.audio.analysis.
FFT
setBand(int, float)
- Method in class com.icdif.audio.analysis.
FourierTransform
Sets the amplitude of the
i
th
frequency band to
a
.
setFreq(float, float)
- Method in class com.icdif.audio.analysis.
FourierTransform
Sets the amplitude of the requested frequency in the spectrum to
a
.
setMarker(int, Color)
- Method in class com.icdif.audio.graph.
Plot
Sets a marker (vertical line)
setMarker(int, Color)
- Method in class com.icdif.audio.graph.
PlotOld
Sets a marker (vertical line)
specSize()
- Method in class com.icdif.audio.analysis.
FourierTransform
Returns the size of the spectrum created by this transform.
SpectralDifference
- Class in
com.icdif.audio.analysis
This class is meant to do the calculations needed to obtain a spectral difference (or spectral flux) function.
SpectralDifference(AudioDecoder, int, int, boolean, int)
- Constructor for class com.icdif.audio.analysis.
SpectralDifference
Initiates this class, by supplying the the parameters needed
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