Class AudioRecorder

• Defined in File audio_recorder.hpp

Inheritance Relationships

Base Type

• public QObject

Class Documentation

class AudioRecorder : public QObject

Public Functions

explicit AudioRecorder(const MicrophoneParameters &params, QObject *parent = nullptr)

~AudioRecorder() override

bool start(const QString &filePath)

void stop()

bool is_recording() const

float level_rms() const

double duration_sec() const

Signals

void level_rms_changed(float rms)

void envelope_changed(float minSample, float maxSample)

void raw_pcm_ready(QByteArray pcm16, int sampleRate, int channels)

void error_occurred(QString message)