39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
import configparser
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import os
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def load_camera_config(camera_name):
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"""读取指定摄像头的配置, 并生成RTSP URL"""
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config = configparser.ConfigParser()
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# "项目根目录/config/camera_config.ini"
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config_path = os.path.join(
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os.path.dirname(os.path.dirname(__file__)), # 项目根目录
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"config",
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"camera_config.ini"
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)
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# 检查配置文件是否存在
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if not os.path.exists(config_path):
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raise FileNotFoundError(f"摄像头配置文件不存在：{config_path}")
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config.read(config_path, encoding="utf-8")
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if camera_name not in config.sections():
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raise ValueError(f"配置文件中未找到摄像头：{camera_name}")
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# 读取基础配置
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ip = config.get(camera_name, "ip")
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port = config.getint(camera_name, "port")
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username = config.get(camera_name, "username")
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password = config.get(camera_name, "password")
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channel = config.get(camera_name, "channel")
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# 生成RTSP URL
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rtsp_url = f"rtsp://{username}:{password}@{ip}:{port}/streaming/channels/{channel}"
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return {
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"ip": ip,
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"port": port,
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"username": username,
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"password": password,
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"channel": channel,
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"rtsp_url": rtsp_url
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} |