Package com.wrapper.spotify.model_objects.miscellaneous

Class AudioAnalysisSection

java.lang.Object

com.wrapper.spotify.model_objects.AbstractModelObject

com.wrapper.spotify.model_objects.miscellaneous.AudioAnalysisSection

All Implemented Interfaces:

IModelObject

public class AudioAnalysisSection
extends AbstractModelObject

Retrieve information about Audio Analysis Section objects by creating instances from this class.
Sections are defined by large variations in rhythm or timbre, e.g. chorus, verse, bridge, guitar solo, etc. Each section contains its own descriptions of tempo, key, mode, time_signature, and loudness.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AudioAnalysisSection.Builder	Builder class for building AudioAnalysisSection instances.
static class	AudioAnalysisSection.JsonUtil	JsonUtil class for building AudioAnalysisSection instances.

Nested classes/interfaces inherited from interface com.wrapper.spotify.model_objects.IModelObject

IModelObject.IJsonUtil<T>

Method Summary

Modifier and Type	Method	Description
AudioAnalysisSection.Builder	builder()	Create a builder for building an instance of a model object.
Integer	getKey()	Get the main key of the section.
Float	getKeyConfidence()	Get the key confidence of the section.
Float	getLoudness()	Get the (average) loudness of the section in decibels.
AudioAnalysisMeasure	getMeasure()	Get the measure of the audio analysis section object.
Modality	getMode()	Get the modality of the section.
Float	getModeConfidence()	Get the modality confidence of the section.
Float	getTempo()	Get the (estimated) tempo of the section in beats per minute.
Float	getTempoConfidence()	Get the tempo confidence of the section.
Integer	getTimeSignature()	Get the estimated overall time signature of the section.
Float	getTimeSignatureConfidence()	Get the time signature confidence of the section.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getMeasure

public AudioAnalysisMeasure getMeasure()

Get the measure of the audio analysis section object. This measure contains the start point, duration and confidence of the section.

Returns:

The measure of the audio analysis section object.

getLoudness

public Float getLoudness()

Get the (average) loudness of the section in decibels.

Returns:

The loudness of the section.

getTempo

public Float getTempo()

Get the (estimated) tempo of the section in beats per minute.

Returns:

The tempo of the section.

getTempoConfidence

public Float getTempoConfidence()

Get the tempo confidence of the section.

Returns:

The tempo confidence of the section.

getKey

public Integer getKey()

Get the main key of the section.

Returns:

Main key of the section.

See Also:

Wikipedia: Pitch class notation

getKeyConfidence

public Float getKeyConfidence()

Get the key confidence of the section.

Returns:

The key confidence of the section.

getMode

public Modality getMode()

Get the modality of the section. (either "major" or "minor")

Returns:

The modality type of the section.

See Also:

Wikipedia: Mode (music)

getModeConfidence

public Float getModeConfidence()

Get the modality confidence of the section.

Returns:

The modality confidence of the section.

getTimeSignature

public Integer getTimeSignature()

Get the estimated overall time signature of the section. The time signature (or meter) is the number of beats in a bar.
Example: A Viennese waltz has a three-quarters beat, so this method would return the value 3 in this case.

Returns:

Time signature value of the section.

getTimeSignatureConfidence

public Float getTimeSignatureConfidence()

Get the time signature confidence of the section.

Returns:

The time signature confidence of the section.

builder

public AudioAnalysisSection.Builder builder()

Description copied from interface: IModelObject

Create a builder for building an instance of a model object.
The type of the builder and its methods depend on its corresponding implementation.

Returns:

A builder object.