Captures microphone audio into a Recording value object. More...

#include <audiorecorder.h>

Public Member Functions
	AudioRecorder (AudioConfig config, QObject *parent=nullptr)
	Creates a recorder with a fixed audio configuration snapshot.

bool	start (QString *errorMessage=nullptr)
	Starts audio capture on the resolved input device.

Recording	stop ()
	Stops capture and returns the recorded payload and format metadata.

bool	isRecording () const
	Reports whether microphone capture is currently active.

Detailed Description

Captures microphone audio into a Recording value object.

The recorder owns the active QAudioSource while recording. The returned Recording preserves the device-selected format so later normalization can convert it into Whisper's required mono 16 kHz float input.

Definition at line 87 of file audiorecorder.h.

Constructor & Destructor Documentation

◆ AudioRecorder()

AudioRecorder::AudioRecorder	(	AudioConfig	config,
		QObject *	parent = `nullptr`
	)

explicit

Creates a recorder with a fixed audio configuration snapshot.

Parameters

config	Audio capture preferences copied into the recorder.
parent	Optional QObject parent.

Member Function Documentation

◆ isRecording()

bool AudioRecorder::isRecording ( ) const

Reports whether microphone capture is currently active.

Returns: true when a QAudioSource is running.

◆ start()

bool AudioRecorder::start ( QString * errorMessage = nullptr )

Starts audio capture on the resolved input device.

Parameters

errorMessage Optional output for startup failures.

Returns: true when capture started successfully.

◆ stop()

Recording AudioRecorder::stop ( )

Stops capture and returns the recorded payload and format metadata.

Returns: Captured recording. Invalid when capture was not active or failed.

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

src/audio/audiorecorder.h