RunAnywhereAudioConvert class abstract final

Public PCM conversion helpers. One-to-one parity with Swift's extension RunAnywhere in RAAudioConvert.swift.

Properties

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

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

pcm16ToFloat32(Uint8List int16Bytes) → Float32List

Convert a buffer of Int16 PCM samples to Float32 samples in the range [-1.0, 1.0]. Matches Swift RunAnywhere.pcm16ToFloat32(_:) and commons rac_audio_pcm16_to_float32 (divides each sample by 32768.0).

pcm16ToFloat32Samples(Uint8List int16Bytes) → List<double>

Convenience overload that returns the normalised samples as a List<double> when callers want to inspect samples directly without going through the SDK's bytes-based audio surface. Matches Swift RunAnywhere.pcm16ToFloat32Samples(_:).

pcm16ToWav(Uint8List int16Bytes, {required int sampleRate}) → Uint8List

Wrap raw 16-bit mono PCM samples in a canonical 44-byte WAV (RIFF) container: RIFF + fmt (16-byte PCM chunk, format tag 1, 1 channel)