using_videodir.py 文件源码

def read(self,training=False,validation=False):
        if self.image is None:
            return False,None
        if validation:
            return False,None
        pos=int(v.get(cv.CV_CAP_PROP_POS_FRAMES))
        image,ig,id=self.localshuffler.feed(self.image,0,pos)
        self.image=None
        return True,image,id