PcmData class

A class that represents PCM audio data.

Constructors

PcmData({required Uint8List pcmData, double rmsValue = 0.0, int timestamp = 0})

Creates a new PcmData instance.

PcmData.fromMap(Map map)

Creates a PcmData from a map.

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

pcmData → Uint8List

Raw PCM data as bytes.

final

rmsValue → double

RMS (Root Mean Square) value of the PCM data.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

timestamp → int

Timestamp when the PCM data was captured.

final

Methods

getNormalizedSamples() → List<double>

Gets the PCM samples normalized to values between -1.0 and 1.0.

getPeakAmplitude() → double

Gets the peak amplitude of the PCM data.

getRmsValue() → double

Gets the RMS (Root Mean Square) value of the PCM data.

getSamples16Bit() → List<int>

Gets the PCM samples as 16-bit integers.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited