AudioSpectrumData class

Audio spectrum data.

Annotations

• @JsonSerializable.new(explicitToJson: true, includeIfNull: false)

Properties

audioSpectrumData → List<double>?

Audio spectrum data. The SDK divides the audio frequency into 256 bands and reports the energy value of each band through this parameter. The value range of each energy is -300, 1, in dBFS.

final

dataLength → int?

The length of the audio spectrum data is 256.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited