TranscriptionWorker Class Reference

Thread-hosted wrapper around the configured transcription backend. More...

#include <transcriptionworker.h>

Signals
void	transcriptionReady (const QString &text)
	Emitted when transcription succeeds.
void	transcriptionFailed (const RuntimeError &error)
	Emitted when transcription fails.

Public Member Functions
	TranscriptionWorker (std::shared_ptr< const TranscriptionEngine > engine, QObject *parent=nullptr)
	Creates a worker with a shared immutable engine.
	TranscriptionWorker (std::unique_ptr< TranscriptionSession > transcriber, QObject *parent=nullptr)
	Creates a worker around an already-constructed session.
QString	backendName () const
	Returns the active transcription backend name.
BackendCapabilities	capabilities () const
	Returns the active runtime capability snapshot.
RuntimeDiagnostics	runtimeDiagnostics () const
	Returns runtime diagnostics for the active backend instance.
bool	warmup (RuntimeError *error=nullptr)
	Eagerly initializes backend state before the first real transcription.
void	transcribeRecordingCompat (const Recording &recording)
	Transcribes a captured recording and emits a result signal.

Detailed Description

Thread-hosted wrapper around the configured transcription backend.

This QObject is intended to live on the service-owned transcription thread. It converts backend results into Qt signals that can be delivered back to the main-thread service object.

Definition at line 22 of file transcriptionworker.h.

Constructor & Destructor Documentation

TranscriptionWorker() [1/2]

TranscriptionWorker::TranscriptionWorker ( std::shared_ptr< const TranscriptionEngine >  engine, QObject *  parent = nullptr  )

explicit

Creates a worker with a shared immutable engine.

Parameters

engine	Shared engine used to lazily create the live session.
parent	Optional QObject parent.

TranscriptionWorker() [2/2]

TranscriptionWorker::TranscriptionWorker ( std::unique_ptr< TranscriptionSession >  transcriber, QObject *  parent = nullptr  )

explicit

Creates a worker around an already-constructed session.

Parameters

transcriber	Owned session implementation.
parent	Optional QObject parent.

Member Function Documentation

backendName()

QString TranscriptionWorker::backendName

(

)

const

Returns the active transcription backend name.

Returns

Human-readable backend identifier.

capabilities()

BackendCapabilities TranscriptionWorker::capabilities

(

)

const

Returns the active runtime capability snapshot.

Returns

Capability data for diagnostics and orchestration decisions.

runtimeDiagnostics()

RuntimeDiagnostics TranscriptionWorker::runtimeDiagnostics

(

)

const

Returns runtime diagnostics for the active backend instance.

Returns

Runtime diagnostics snapshot including the loaded model description.

transcribeRecordingCompat()

void TranscriptionWorker::transcribeRecordingCompat

(

const Recording &

recording

)

Transcribes a captured recording and emits a result signal.

Parameters

recording

Captured audio payload to transcribe.

transcriptionFailed

void TranscriptionWorker::transcriptionFailed ( const RuntimeError &  error )

signal

Emitted when transcription fails.

Parameters

error

Structured failure description.

transcriptionReady

void TranscriptionWorker::transcriptionReady ( const QString &  text )

signal

Emitted when transcription succeeds.

Parameters

text	Final transcribed text.

warmup()

bool TranscriptionWorker::warmup

(

RuntimeError *

error = nullptr

)

Eagerly initializes backend state before the first real transcription.

Parameters

error

Optional output for warmup failures.

Returns

true when the backend is ready for use.

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The documentation for this class was generated from the following file:

• src/transcription/transcriptionworker.h