LSLPullChunk<T extends NativeType, D> class abstract

The base class for chunk pull operations, one subclass per channel format.

Data lands as a flat buffer of sampleCount * channelCount values in sample-major order with one timestamp per sample.

Constructors

LSLPullChunk(DartLSLPullChunk<T> _pullFn)

const

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

allocBuffer(int elements) → Pointer<T>

Allocates a flat native buffer of elements values.

bufferToLists(Pointer<NativeType> buffer, int samples, int channels) → List<List<D>>

Converts samples frames from the flat buffer to lists of Dart values.

bufferToTypedData(Pointer<NativeType> buffer, int elements) → TypedData

Copies elements values from buffer into a fresh TypedData (safe to keep after subsequent pulls). Unsupported for string streams.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

pullInto(lsl_inlet inlet, Pointer<NativeType> data, Pointer<Double> timestamps, int maxSamples, int channels, double timeout, Pointer<Int32> ec) → int

Pulls up to maxSamples frames into data/timestamps.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited