def __init__(self): super().__init__() self.setLayout(qtw.QGridLayout()) self.label = qtw.QLabel('No file loaded') self.layout().addWidget(self.label, 0, 0, 1, 2) self.play_button = PlayButton() self.layout().addWidget(self.play_button, 3, 0, 1, 2) self.player = qtmm.QMediaPlayer() self.play_button.clicked.connect(self.on_playbutton) self.player.stateChanged.connect(self.play_button.on_state_changed) self.file_button = qtw.QPushButton('Load File') self.file_button.clicked.connect(self.get_file) self.layout().addWidget(self.file_button, 4, 0) self.position = qtw.QSlider() self.position.setMinimum(0) self.position.setOrientation(qtc.Qt.Horizontal) self.layout().addWidget(self.position, 1, 0, 1, 2) self.player.positionChanged.connect(self.position.setSliderPosition) self.player.durationChanged.connect(self.position.setMaximum) self.position.sliderMoved.connect(self.player.setPosition) self.loop_cb = qtw.QCheckBox('Loop') self.loop_cb.stateChanged.connect(self.on_loop_cb) self.layout().addWidget(self.loop_cb, 2, 0) self.volume = qtw.QSlider() self.volume.setMinimum(0) self.volume.setMaximum(100) self.volume.setSliderPosition(75) self.volume.setOrientation(qtc.Qt.Horizontal) self.volume.sliderMoved.connect(self.player.setVolume) self.layout().addWidget(self.volume, 2, 1) self.recorder = qtmm.QAudioRecorder() # self.recorder.setAudioInput('default:') # sample_path = qtc.QDir.home().filePath('sample1') # self.recorder.setOutputLocation(qtc.QUrl.fromLocalFile(sample_path)) # self.recorder.setContainerFormat('audio/x-wav') # settings = qtmm.QAudioEncoderSettings() # settings.setCodec('audio/pcm') # settings.setSampleRate(44100) # settings.setQuality(qtmm.QMultimedia.HighQuality) # self.recorder.setEncodingSettings(settings) self.record_button = RecordButton() self.recorder.stateChanged.connect(self.record_button.on_state_changed) self.layout().addWidget(self.record_button, 4, 1) self.record_button.clicked.connect(self.on_recordbutton)
def __init__(self, parent=None, max_allowed_secs=600): """ """ super().__init__(parent) self.setWindowTitle(self.WINDOW_TITLE) self.max_allowed_secs = max_allowed_secs # self.audio_recorder = QtMultimedia.QAudioRecorder(self) self.audio_recorder.durationChanged.connect(self.on_duration_changed) self.audio_recorder.statusChanged.connect(self.on_status_changed) # self.audio_recorder.stateChanged.connect(self.on_state_changed) # self.audio_probe = QtMultimedia.QAudioProbe(self) self.audio_probe.setSource(self.audio_recorder) self.audio_probe.audioBufferProbed.connect(self.on_audio_probe) # self._setup_gui() # self.vol_s.setValue(100) self.result = [] self.sample_rate = -1