视频回放接口修改

business-service/src/main/java/com/ozs/utils/CameraUtil.java

@@ -473,11 +473,6 @@ ffmpeg -i "concat:1.ts|2.ts" -c copy output.mp4
      * @return
      */
     public static String startRecording(String cameraCode, String channel) {
-        try {
-            Thread.sleep(2);
-        } catch (InterruptedException e) {
-            e.printStackTrace();
-        }
         log.info("-----startRecording------" + historyUrl + "/recordpro/api/start?streamPath=" + cameraCode + "/" + channel);
         return historyUrl + "/recordpro/api/start?streamPath=" + cameraCode + "/" + channel;
     }