diff --git a/.vscode/launch.json b/.vscode/launch.json
index 2a6efea..fc1503d 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -1,81 +1,120 @@
 {
-    // 使用 IntelliSense 了解相关属性。 
-    // 悬停以查看现有属性的描述。
-    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "dvpp",
+      "type": "cppdbg",
+      "request": "launch",
+      "program": "${workspaceFolder}/bin/vpt_proj",
+      "args": [
+        "/opt/cmhu/data/Street.uvf",
+        "0",
+        "0",
+        "1"
+      ],
+      "stopAtEntry": false,
+      "cwd": "${workspaceFolder}/bin",
+      "environment": [],
+      "externalConsole": false,
+      "MIMode": "gdb",
+      "setupCommands": [
         {
-            "name": "dvpp",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/bin/vpt_proj",
-            "args": ["/opt/cmhu/data/Street.uvf","0", "0", "1"],
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}/bin",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "setupCommands": [
-            {
-                "description": "Enable pretty-printing for gdb",
-                "text": "-enable-pretty-printing",
-                "ignoreFailures": true
-            }
-            ]
-        },{
-            "name": "test_face",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/bin/test_face",
-            "args": ["/opt/cmhu/data/Street.uvf","0", "0", "0"],
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}/bin",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "setupCommands": [
-            {
-                "description": "Enable pretty-printing for gdb",
-                "text": "-enable-pretty-printing",
-                "ignoreFailures": true
-            }
-            ]
-        },{
-            "name": "test_recoder",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/bin/test_recoder",
-            "args": ["/opt/cmhu/data/Street.uvf","0", "0", "0"],
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}/bin",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "setupCommands": [
-            {
-                "description": "Enable pretty-printing for gdb",
-                "text": "-enable-pretty-printing",
-                "ignoreFailures": true
-            }
-            ]
-        },{
-            "name": "test_dec",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/bin/test_dec",
-            "args": ["/opt/cmhu/data/Street.uvf","0", "0", "0"],
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}/bin",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "setupCommands": [
-            {
-                "description": "Enable pretty-printing for gdb",
-                "text": "-enable-pretty-printing",
-                "ignoreFailures": true
-            }
-            ]
+          "description": "Enable pretty-printing for gdb",
+          "text": "-enable-pretty-printing",
+          "ignoreFailures": true
         }
-    ]
+      ]
+    },
+    {
+      "name": "test_face",
+      "type": "cppdbg",
+      "request": "launch",
+      "program": "${workspaceFolder}/bin/test_face",
+      "args": [
+        "/opt/cmhu/data/Street.uvf",
+        "0",
+        "0",
+        "0"
+      ],
+      "stopAtEntry": false,
+      "cwd": "${workspaceFolder}/bin",
+      "environment": [],
+      "externalConsole": false,
+      "MIMode": "gdb",
+      "setupCommands": [
+        {
+          "description": "Enable pretty-printing for gdb",
+          "text": "-enable-pretty-printing",
+          "ignoreFailures": true
+        }
+      ]
+    },
+    {
+      "name": "test_recoder",
+      "type": "cppdbg",
+      "request": "launch",
+      "program": "${workspaceFolder}/bin/test_recoder",
+      "args": [
+        "/opt/cmhu/data/Street.uvf",
+        "0",
+        "0",
+        "0"
+      ],
+      "stopAtEntry": false,
+      "cwd": "${workspaceFolder}/bin",
+      "environment": [],
+      "externalConsole": false,
+      "MIMode": "gdb",
+      "setupCommands": [
+        {
+          "description": "Enable pretty-printing for gdb",
+          "text": "-enable-pretty-printing",
+          "ignoreFailures": true
+        }
+      ]
+    },
+    {
+      "name": "test_dec",
+      "type": "cppdbg",
+      "request": "launch",
+      "program": "${workspaceFolder}/bin/test_dec",
+      "args": [
+        "/opt/cmhu/data/Street.uvf",
+        "0",
+        "0",
+        "0"
+      ],
+      "stopAtEntry": false,
+      "cwd": "${workspaceFolder}/bin",
+      "environment": [],
+      "externalConsole": false,
+      "MIMode": "gdb",
+      "setupCommands": [
+        {
+          "description": "Enable pretty-printing for gdb",
+          "text": "-enable-pretty-printing",
+          "ignoreFailures": true
+        }
+      ]
+    },
+    {
+      "name": "C/C++ Runner: Debug Session",
+      "type": "cppdbg",
+      "request": "launch",
+      "args": [],
+      "stopAtEntry": false,
+      "externalConsole": false,
+      "cwd": "/home/cmhu/vpt_ascend_arm/src/demo",
+      "program": "/home/cmhu/vpt_ascend_arm/src/demo/build/Debug/outDebug",
+      "MIMode": "gdb",
+      "miDebuggerPath": "gdb",
+      "setupCommands": [
+        {
+          "description": "Enable pretty-printing for gdb",
+          "text": "-enable-pretty-printing",
+          "ignoreFailures": true
+        }
+      ]
+    }
+  ]
 }
\ No newline at end of file
diff --git a/readme.md b/readme.md
index 7e74641..a3e369e 100755
--- a/readme.md
+++ b/readme.md
@@ -1,6 +1,13 @@
+# 支持系统：
+    arm
+    
+# 发布日志
+    1. 支持GB28181 UDP
+
 # 注意
     由于子库和opencv原因，三方库都要添加 _GLIBCXX_USE_CXX11_ABI=0 编译
 
+# 三方库编译
 ### ffmpeg编译
 ~~~
 ./configure --enable-debug --extra-cflags=-g --extra-ldflags=-g --disable-optimizations --disable-stripping --disable-x86asm --enable-nonfree --disable-vaapi --extra-cflags=-fPIC --enable-shared --enable-pic --enable-ffplay --prefix=./release