Update run.py

dvr/ffmpeg/run.py

@@ -21,8 +21,6 @@ name = os.getenv("DVR_NAME") or "rd"
 
 key = os.getenv("DVR_KEY") or "main_4"
 
-ch = os.getenv("DVR_CH") or "0"
-
 topic = "dvr/{0}/{1}".format(name, key)
 
 payload = { 'status': 0, 'rtsp': "", 'msg': "" }
@@ -43,6 +41,8 @@ while True:
 
         port = os.getenv("ED_PORT") or "554"
         
+        ch = os.getenv("ED_CH") or "0"
+        
         if TryConnect(host, port): # 測試連線到 EasyDarwin
             payload['host'] = host