videoplayer.py 文件源码

def __init__(self, parent=None):
        super().__init__()
        self.parent = parent

        self.player = QMediaPlayer()
        self.player.setVolume(int(settings().value("Player/volume") or 100))
        self.player.setVideoOutput(self)

        self.timer = QTimer(self)
        self.timer.timeout.connect(self.timerPos)

        self.player.currentMediaChanged.connect(self.signalStart)
        self.player.currentMediaChanged.connect(self.parent.subtitleitem.subtitleControl)
        self.player.currentMediaChanged.connect(self.videoConfigure)
        """self.player.mediaStatusChanged.connect(self.metadata)

    def metadata(self, data):
        if data and self.player.isMetaDataAvailable():
            print(self.player.metaData("VideoCodec"))"""