Python-сообщество

         # Audio Player
        self.mediaPlayer = QMediaPlayer(None, QMediaPlayer.StreamPlayback)
        self.mediaPlayer.setVolume(25)
        self.songFile = ''
        self.mediaPlayer.positionChanged.connect(self.positionChanged)
        self.mediaPlayer.durationChanged.connect(self.durationChanged)
 
        buffer = QAudioBuffer()
 
        self.mediaProbe = QAudioProbe()
        self.mediaProbe.setSource(self.mediaPlayer)
        self.mediaProbe.audioBufferProbed.connect(lambda: self.processBuffer(buffer))
 
    def processBuffer(self, buffer):
        print(buffer.startTime())