com_camera.py 文件源码

def getvideo(self, duration, connection, cursor):
        if PiCamera is not None:
            dal = dal_camera.DAL_Camera(connection, cursor)
            dalpicture = dal_picture.DAL_Picture(connection, cursor)

            index = dal.get_last_video_id()
            name = self.path + self.vidName + str(index) + '.h264'
            self.camera.start_recording(name)
            sleep(duration)
            self.camera.stop_recording()

            dal.set_last_video_id(index + 1)
            dalpicture.setvideo(name)

            logger = com_logger.Logger(self.cameranumber)
            logger.debug('Video taken: ' + name)