diff --git a/src/api/device/video.js b/src/api/device/video.js
index 7829f80..484cdc6 100644
--- a/src/api/device/video.js
+++ b/src/api/device/video.js
@@ -1,9 +1,18 @@
 import request from '@/utils/request'
 
 // 设备管理->视频监控->保存画线数据
-export function saveVideoLineAPI(data) {
+export function getLineDetailAPI(data) {
     return request({
-        url: '/smartCar/device/video/saveVideoLine',
+        url: '/smartCar/data/line/getLineDetail',
+        method: 'POST',
+        data
+    })
+}
+
+// 设备管理->视频监控->保存画线数据
+export function updateLineAPI(data) {
+    return request({
+        url: '/smartCar/data/line/updateLine',
         method: 'POST',
         data
     })
@@ -12,7 +21,7 @@ export function saveVideoLineAPI(data) {
 // 设备管理->视频监控->获取视频流地址
 export function getVideoStreamAPI(params) {
     return request({
-        url: '/smartCar/device/video/getVideoStream',
+        url: '/smartCar/data/line/getVideoStream',
         method: 'GET',
         params
     })
diff --git a/src/views/device/video/index.vue b/src/views/device/video/index.vue
index 15b1d9e..dcbb41a 100644
--- a/src/views/device/video/index.vue
+++ b/src/views/device/video/index.vue
@@ -163,7 +163,7 @@ export default {
         })
 
         // 模拟加载视频（实际应该从接口获取）
-        // this.loadVideoStream()
+        this.loadVideoStream()
     },
     beforeDestroy() {
         if (this.timer) {
@@ -505,13 +505,10 @@ export default {
         /** 加载视频流 */
         async loadVideoStream() {
             // 这里应该调用API获取视频流地址
-            // const res = await getVideoStreamAPI()
-            // if (res.code === 200) {
-            //     this.videoUrl = res.data.streamUrl
-            // }
-
-            // 示例：使用测试视频URL
-            // this.videoUrl = 'https://example.com/video-stream.mp4'
+            const res = await getVideoStreamAPI()
+            if (res.code === 200) {
+                this.videoUrl = res.data.streamUrl
+            }
         }
     }
 }