diff --git a/service/tool.go b/service/tool.go
index c64b932..650af22 100644
--- a/service/tool.go
+++ b/service/tool.go
@@ -211,7 +211,7 @@ func getVideoFrame(device proto.DeviceInfo) {
 			break
 		}
 		currentTime := time.Now().Format("2006-01-02 15:04:05")
-		gocv.PutText(&frame, currentTime, image.Point{10, 20}, font, fontScale, fontColor, lineType)
+		gocv.PutText(&frame, currentTime, image.Point{X: 10, Y: 20}, font, fontScale, fontColor, lineType)
 		//需要将帧付给全局变量
 		err3 := SetDeviceCurrentFrame(&frame, device.ID)
 		if err3 != nil {