Class IndexCalculateSixOnly

THis class calculates only six major indices. WARNING: DO NOT USE Frame Overlap when calculating acoustic indices. It yields ACI, BGN, POW and EVN results that are significantly different from the default.

Inheritance
Object
IndexCalculateSixOnly
Inherited Members
Namespace: AudioAnalysisTools.Indices
Assembly: AudioAnalysisTools.dll
Syntax
public class IndexCalculateSixOnly

Methods

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Analysis(AudioRecording, TimeSpan, Int32, Boolean)

Extracts six spectral acoustic indices from the entire segment of the passed recording.

Declaration
public static SpectralIndexValuesForContentDescription Analysis(AudioRecording recording, TimeSpan segmentOffsetTimeSpan, int sampleRateOfOriginalAudioFile, bool returnSonogramInfo = false)
Parameters
Type Name Description
AudioRecording recording

an audio recording. IMPORTANT NOTE: This is a one minute segment of the larger total recording.
TimeSpan segmentOffsetTimeSpan

The start time of the required segment relative to start of SOURCE audio recording.
Int32 sampleRateOfOriginalAudioFile

That is, prior to being resample to the default of 22050.
Boolean returnSonogramInfo

boolean with default value = false.
Returns
Type Description
SpectralIndexValuesForContentDescription

An IndexCalculateResult.
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GetIndexProperties()

Declaration
public static Dictionary<string, IndexProperties> GetIndexProperties()
Returns
Type Description
Dictionary<String, IndexProperties>

Extension Methods