Class EventExtentions

Inheritance

Object

EventExtentions

Inherited Members

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Object.ToString()

Namespace: AudioAnalysisTools.Events

Assembly: AudioAnalysisTools.dll

Syntax

public static class EventExtentions

Methods

GetAverageDecibelsInEvent(SpectralEvent, Double[,], UnitConverters)

Declaration

public static double GetAverageDecibelsInEvent(SpectralEvent ev, double[, ] spectrogramData, UnitConverters converter)

Parameters

Type	Name	Description
SpectralEvent	ev
Double[,]	spectrogramData
UnitConverters	converter

Returns

Type	Description
Double

GetCompositeTrack<T>(IEnumerable<T>)

Combines all the tracks in all the events in the passed list into a single track. Each frame in the composite event is assigned the spectral point having maximum amplitude. The points in the returned array are in temporal order.

Declaration

public static IEnumerable<ISpectralPoint> GetCompositeTrack<T>(IEnumerable<T> events)
    where T : ITracks<Track>

Parameters

Type	Name	Description
IEnumerable<T>	events	List of spectral events.

Returns

Type	Description
IEnumerable<ISpectralPoint>

Type Parameters

Name	Description
T

GetDecibelArrayFromEvent(SpectralEvent, Double[,], UnitConverters)

Returns the average of the maximum decibel value in each frame of an event.

Declaration

public static double[] GetDecibelArrayFromEvent(SpectralEvent ev, double[, ] spectrogramData, UnitConverters converter)

Parameters

Type	Name	Description
SpectralEvent	ev	The event.
Double[,]	spectrogramData	The spectrogramin decibels.
UnitConverters	converter	Converter between real values and spectrogram frames/bins.

Returns

Type	Description
Double[]	The average decibel value.