获取hls下载地址方法增加stream type用来指定主码流子码流

hls_downloader.py

@@ -57,7 +57,7 @@ def get_hls_url(index_code: str) -> Optional[str]:
     """获取HLS播放地址"""
     try:
         import test_cam
-        result = test_cam.get_camera_hls_url(index_code)
+        result = test_cam.get_camera_hls_url(index_code, 0)
         if result.get("code") == "0" and result.get("data", {}).get("url"):
             return result["data"]["url"]
         else:

test_cam.py

@@ -39,7 +39,7 @@ def get_camera_preview_url(camera_index_code):
         }
     }
 
-def get_camera_hls_url(camera_index_code):
+def get_camera_hls_url(camera_index_code, stream_type = 0):
     """测试用的方法，直接返回固定结果"""
     return {
         "code": "0",