AUDIO_DEVICE = "hw:1,0"
FONT_PATH = "/usr/share/fonts/truetype/wqy/wqy-microhei.ttc"
CAM_NAME = "picam"
RTMP_URL = "rtmp://abc.rtmp.com/abc/picam"
WEBHOOK_URL = "https://oapi.dingtalk.com/robot/send?access_token=1234567890"