新增设备主子码流选择，默认为不开启

‘sxh’

2023-06-15 15df08964bb459d6d01ec5ef423eae094eac1c72

 src/main/java/com/genersoft/iot/vmp/vmanager/record/RecordController.java

@@ -14,7 +14,7 @@
//import org.springframework.web.bind.annotation.*;
//
//@Tag(name  = "云端录像")
//@CrossOrigin
//
//@RestController
//@RequestMapping("/api/record")
//public class RecordController {