实现视频旋转及翻转指令控制。

qml/DeviceView.qml

@@ -16,6 +16,9 @@ Item {
     property color antiClipAreaColor: "blue"
     property var antiClipAreaPoints: []
     property bool antiClipAreaEnabled: false
+    property alias flip: flipSwitch.checked
+    property alias videoRotation: rotateComboBox.currentIndex
+
     Item {
         anchors.left: parent.left
         anchors.right: parent.right
@@ -246,6 +249,35 @@ Item {
         columns: 2
         spacing: 10
         verticalItemAlignment: Qt.AlignVCenter
+
+        Label { text: qsTr("图像: ") }
+
+        Row {
+            enabled: root.enabled
+            Label {
+                anchors.verticalCenter: parent.verticalCenter
+                text: qsTr("旋转")
+            }
+            Item {width: 10; height:10}
+            ComboBox {
+                id: rotateComboBox
+                model: ["0°","90°","180°","270°"]
+                onCurrentIndexChanged: {
+                    App.currentDeviceRotation = rotateComboBox.currentIndex
+                }
+            }
+            Item {width: 70; height:10}
+            Label {
+                anchors.verticalCenter: parent.verticalCenter
+                text: qsTr("翻转")
+            }
+            Item {width: 10; height:10}
+            Switch {
+                id: flipSwitch
+                onToggled:  App.currentDeviceFlip=flipSwitch.checked
+            }
+        }
+
         Label {
             text: qsTr("开门区域: ")
         }

qml/Main.qml

@@ -119,6 +119,8 @@ ApplicationWindow {
         shieldedAreaPoints: App.currentShieldedAreaPoints
         antiClipAreaEnabled: App.currentAntiClipAreaEnabled
         antiClipAreaPoints: App.currentAntiClipAreaPoints
+        flip: App.currentDeviceFlip
+        videoRotation: App.currentDeviceRotation
     }
 
     NetworkSettingPopup {