def __init__(self, parent: t.Optional[QtCore.QObject] = None):
super().__init__(parent)
self._settings = settings.Settings(self)
self._recorder = QtMultimedia.QAudioRecorder(self)
self._recorder.durationChanged.connect(
lambda d: self.recording_progress.emit(d))
self._record = None
self._setup_recorder()
def __init__(self):
super().__init__()
self.setupUi(self)
self.VOICE_INFO_URL = 'https://vtcc.ai/voice/api/tts/v1/rest/voices'
self.TTS_URL = 'https://viettelgroup.ai/voice/api/tts/v1/rest/syn'
self.STT_URL = 'https://vtcc.ai/voice/api/asr/v1/rest/decode_file'
self.TOKEN = '67EYFswc7lE2qrBbRePZCFYYq68sQHr7mngHhf8i8rWXH-XSXmLnfV9Ko3QDWDp1'
self.CERT_PATH = 'bin/wwwvtccai.crt'
self.voice_info = None
self.get_voice_info()
self.play_button.clicked.connect(self.play_button_event)
self.player = QtMultimedia.QMediaPlayer()
self.playlist = QtMultimedia.QMediaPlaylist()
self.player.setPlaylist(self.playlist)
self.recorder = QtMultimedia.QAudioRecorder()
self.recorder.audioSettings().setCodec('audio/pcm')
self.recorder.audioSettings().setSampleRate(11025)
self.recorder.audioSettings().setChannelCount(1)
self.recorder.setContainerFormat('wav')
record_file = QtCore.QUrl.fromLocalFile(getcwd() + '/temp/record.wav')
self.recorder.setOutputLocation(record_file)
self.record_button.clicked.connect(self.record_event)
def __init__(self):
super().__init__()
self.setLayout(qtw.QGridLayout())
# Playback
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)
# Loading files
self.file_button = qtw.QPushButton(
'Load File', clicked=self.get_file)
self.layout().addWidget(self.file_button, 4, 0)
# Slider
self.position = qtw.QSlider(
minimum=0, orientation=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)
# Looping
self.loop_cb = qtw.QCheckBox(
'Loop',
stateChanged=self.on_loop_cb
)
self.layout().addWidget(self.loop_cb, 2, 0)
# Volume
self.volume = qtw.QSlider(
minimum=0,
maximum=100,
sliderPosition=75,
orientation=qtc.Qt.Horizontal,
sliderMoved=self.player.setVolume
)
self.layout().addWidget(self.volume, 2, 1)
# Recording
self.recorder = qtmm.QAudioRecorder()
# supported audio inputs
print(self.recorder.audioInputs())
#self.recorder.setAudioInput('default:')
# Overriding sound recording settings
#settings = qtmm.QAudioEncoderSettings()
#settings.setCodec('audio/pcm')
#settings.setSampleRate(44100)
#settings.setQuality(qtmm.QMultimedia.HighQuality)
#self.recorder.setEncodingSettings(settings)
#self.recorder.setContainerFormat('audio/x-wav')
#self.recorder.setOutputLocation(
# qtc.QUrl.fromLocalFile(qtc.QDir.home().filePath('sample1')))
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):
QtWidgets.QWidget.__init__(self,
parent,
flags=QtCore.Qt.Window
| QtCore.Qt.MSWindowsFixedSizeDialogHint)
self.setWindowTitle("Запись звука")
# Инициализируем подсистему для записи звука
self.ardRecorder = QtMultimedia.QAudioRecorder()
# Устанавливаем максимальную громкость
self.ardRecorder.setVolume(100)
# Звук будет сохраняться в файле record.wav, находящемся в
# той же папке, где хранится программа
fn = QtCore.QUrl.fromLocalFile(os.path.abspath("record.wav"))
self.ardRecorder.setOutputLocation(fn)
# Устанавливаем звуковой вход по умолчанию
self.ardRecorder.setAudioInput(self.ardRecorder.defaultAudioInput())
# Указываем формат файла WAV
self.ardRecorder.setContainerFormat("audio/x-wav")
# Задаем параметры кодирования звука
aes = QtMultimedia.QAudioEncoderSettings()
aes.setCodec("audio/pcm")
aes.setSampleRate(8000)
aes.setChannelCount(1)
aes.setEncodingMode(QtMultimedia.QMultimedia.ConstantQualityEncoding)
aes.setQuality(QtMultimedia.QMultimedia.VeryLowQuality)
self.ardRecorder.setAudioSettings(aes)
self.ardRecorder.statusChanged.connect(self.initRecorder)
self.ardRecorder.durationChanged.connect(self.showDuration)
# Создаем компоненты для запуска, приостановки и остановки
# записи звука и регулирования его уровня
vbox = QtWidgets.QVBoxLayout()
hbox = QtWidgets.QHBoxLayout()
self.btnRecord = QtWidgets.QPushButton("&Запись")
self.btnRecord.clicked.connect(self.ardRecorder.record)
hbox.addWidget(self.btnRecord)
self.btnPause = QtWidgets.QPushButton("П&ауза")
self.btnPause.clicked.connect(self.ardRecorder.pause)
self.btnPause.setEnabled(False)
hbox.addWidget(self.btnPause)
self.btnStop = QtWidgets.QPushButton("&Стоп")
self.btnStop.clicked.connect(self.ardRecorder.stop)
self.btnStop.setEnabled(False)
hbox.addWidget(self.btnStop)
vbox.addLayout(hbox)
hbox = QtWidgets.QHBoxLayout()
lblVolume = QtWidgets.QLabel("&Уровень записи")
hbox.addWidget(lblVolume)
sldVolume = QtWidgets.QSlider(QtCore.Qt.Horizontal)
sldVolume.setRange(0, 100)
sldVolume.setTickPosition(QtWidgets.QSlider.TicksAbove)
sldVolume.setTickInterval(10)
sldVolume.setValue(100)
lblVolume.setBuddy(sldVolume)
sldVolume.valueChanged.connect(self.ardRecorder.setVolume)
hbox.addWidget(sldVolume)
vbox.addLayout(hbox)
# Создаем надпись, в которую будет выводиться состояние
# программы
self.lblStatus = QtWidgets.QLabel("Готово")
vbox.addWidget(self.lblStatus)
self.setLayout(vbox)
self.resize(300, 100)
