audiorecorder.h Example File

multimedia/audiorecorder/audiorecorder.h
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#ifndef AUDIORECORDER_H #define AUDIORECORDER_H #include <QMainWindow> #include <QMediaRecorder> #include <QUrl> namespace Ui { class AudioRecorder; } class QAudioRecorder; class QAudioProbe; class QAudioBuffer; class QAudioLevel; class AudioRecorder : public QMainWindow { Q_OBJECT public: AudioRecorder(QWidget *parent = 0); ~AudioRecorder(); public slots: void processBuffer(const QAudioBuffer&); private slots: void setOutputLocation(); void togglePause(); void toggleRecord(); void updateStatus(QMediaRecorder::Status); void onStateChanged(QMediaRecorder::State); void updateProgress(qint64 pos); void displayErrorMessage(); private: void clearAudioLevels(); Ui::AudioRecorder *ui; QAudioRecorder *audioRecorder; QAudioProbe *probe; QList<QAudioLevel*> audioLevels; bool outputLocationSet; }; #endif // AUDIORECORDER_H