更换启动屏幕图片，ios下必须卸载并重启才会生效，否则必须更换文件名。从vlc页删除截图代码，更换vlc页图标和布局。

projects/Demo/Demo.iOS/Info.plist

@@ -47,7 +47,5 @@
 	<string>Assets.xcassets/AppIcon.appiconset</string>
 	<key>XSLaunchImageAssets</key>
 	<string>Assets.xcassets/LaunchImages.launchimage</string>
-    <key>MinimumOSVersion</key>
-    <string>12.1</string>
 </dict>
 </plist>

projects/Demo/Demo.iOS/Resources/LaunchScreen.storyboard

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="X5k-f2-b5h">
-    <device id="retina4_7" orientation="portrait">
+    <device id="retina5_9" orientation="portrait">
         <adaptation id="fullscreen"/>
     </device>
     <dependencies>
@@ -17,15 +17,16 @@
                         <viewControllerLayoutGuide type="bottom" id="9ZL-r4-8FZ"/>
                     </layoutGuides>
                     <view key="view" contentMode="scaleToFill" id="yd7-JS-zBw">
-                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
+                        <rect key="frame" x="0.0" y="0.0" width="375" height="812"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-                        <color key="backgroundColor" colorSpace="calibratedRGB" red="1" green="1" blue="1" alpha="1"/>
+                        <color key="backgroundColor" colorSpace="calibratedRGB" red="0.94117647058823528" green="0.97254901960784312" blue="1" alpha="1"/>
                         <subviews>
-                            <imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" id="220" translatesAutoresizingMaskIntoConstraints="NO" fixedFrame="YES" image="splash.png" placeholderIntrinsicWidth="240" placeholderIntrinsicHeight="128">
+                            <imageView userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" id="220" translatesAutoresizingMaskIntoConstraints="NO" fixedFrame="YES" placeholderIntrinsicWidth="128" placeholderIntrinsicHeight="128" image="splash.png">
-                                <rect key="frame" x="67.5" y="269.5" width="240" height="128"/>
+                                <rect key="frame" x="123.5" y="342" width="128" height="128"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinX="YES" flexibleMaxY="YES" flexibleMinY="YES"/>
                             </imageView>
                         </subviews>
+                        <color key="tintColor" colorSpace="calibratedRGB" red="0.94117647058823528" green="0.97254901960784312" blue="1" alpha="1"/>
                     </view>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="XAI-xm-WK6" userLabel="First Responder" sceneMemberID="firstResponder"/>
@@ -33,7 +34,8 @@
             <point key="canvasLocation" x="349" y="339"/>
         </scene>
     </scenes>
+    <color key="tintColor" colorSpace="calibratedRGB" red="0.0392156862745098" green="0.37647058823529411" blue="1" alpha="1"/>
     <resources>
-        <image name="splash.png" width="314" height="203"/>
+        <image name="splash.png" width="128" height="128"/>
     </resources>
 </document>

projects/Demo/Demo/Demo.csproj

@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="EmbedIO" Version="2.5.0" />
+    <PackageReference Include="EmbedIO" Version="2.6.0" />
     <PackageReference Include="Flurl" Version="2.8.1" />
     <PackageReference Include="LibVLCSharp.Forms" Version="0.8.1" />
     <PackageReference Include="Xam.Plugins.Notifier" Version="3.0.1" />

projects/Demo/Demo/MainPage.xaml

@@ -1,10 +1,8 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
-             xmlns:local="clr-namespace:Demo.Infrastructure;assembly=Demo"
              x:Class="Demo.MainPage">
     <StackLayout  Orientation="Vertical" BackgroundColor="Green">
         <WebView x:Name="webView" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand" BackgroundColor="Blue" />
-        <!--<local:HybridWebView x:Name="webView" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand" BackgroundColor="Blue" />-->
     </StackLayout>
 </ContentPage>

projects/Demo/Demo/OnvifPage.xaml

@@ -6,30 +6,30 @@
     <AbsoluteLayout>
         <shared:VideoView x:Name="videoView"  AbsoluteLayout.LayoutFlags="All" AbsoluteLayout.LayoutBounds="0,0,1,1" />
         <ImageButton BackgroundColor="Transparent" AbsoluteLayout.LayoutFlags="PositionProportional" AbsoluteLayout.LayoutBounds="0.01,0.01,48,48" x:Name="back" Clicked="Back_Clicked" />
-        <ImageButton BackgroundColor="Transparent" AbsoluteLayout.LayoutFlags="PositionProportional" AbsoluteLayout.LayoutBounds=".5,0.01,48,48" x:Name="shot" Clicked="Shot_Clicked" />
         <AbsoluteLayout BackgroundColor="Transparent" AbsoluteLayout.LayoutFlags="PositionProportional" AbsoluteLayout.LayoutBounds="0.99,0.01,148,48">
             <ImageButton BackgroundColor="Transparent" AbsoluteLayout.LayoutFlags="PositionProportional" AbsoluteLayout.LayoutBounds="0,0,48,48" x:Name="mute" Clicked="Mute_Clicked" />
             <Slider BackgroundColor="Transparent" AbsoluteLayout.LayoutFlags="PositionProportional" AbsoluteLayout.LayoutBounds="1,0,100,48" Minimum="0" Maximum="100" ThumbColor="LightBlue" x:Name="volume" ValueChanged="Volume_ValueChanged" />
         </AbsoluteLayout>
-        <Grid AbsoluteLayout.LayoutBounds=".5,0.99,210,270" AbsoluteLayout.LayoutFlags="PositionProportional" RowSpacing="10" ColumnSpacing="10">
+        <Grid AbsoluteLayout.LayoutBounds=".5,0.99,250,150" AbsoluteLayout.LayoutFlags="PositionProportional" RowSpacing="0" ColumnSpacing="0">
             <Grid.RowDefinitions>
-                <RowDefinition Height="60" />
+                <RowDefinition Height="50" />
-                <RowDefinition Height="60" />
+                <RowDefinition Height="50" />
-                <RowDefinition Height="60" />
+                <RowDefinition Height="50" />
-                <RowDefinition Height="60" />
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="60" />
+                <ColumnDefinition Width="50" />
-                <ColumnDefinition Width="60" />
+                <ColumnDefinition Width="50" />
-                <ColumnDefinition Width="60" />
+                <ColumnDefinition Width="50" />
+                <ColumnDefinition Width="50" />
+                <ColumnDefinition Width="50" />
             </Grid.ColumnDefinitions>
-            <ImageButton Grid.Row="0" Grid.Column="1" Opacity="0.3" BackgroundColor="Transparent" x:Name="up" Pressed="Control_Pressed" Released="Control_Released" ClassId="26up" />
+            <ImageButton Grid.Row="0" Grid.Column="2" Opacity="0.5" BackgroundColor="Transparent" x:Name="up" Pressed="Control_Pressed" Released="Control_Released" ClassId="26up" />
-            <ImageButton Grid.Row="1" Grid.Column="0" Opacity="0.3" BackgroundColor="Transparent" x:Name="left" Pressed="Control_Pressed" Released="Control_Released" ClassId="24left" />
+            <ImageButton Grid.Row="1" Grid.Column="1" Opacity="0.5" BackgroundColor="Transparent" x:Name="left" Pressed="Control_Pressed" Released="Control_Released" ClassId="24left" />
-            <ImageButton Grid.Row="1" Grid.Column="1" Opacity="0.3" BackgroundColor="Transparent" x:Name="stop" Pressed="Control_Pressed" Released="Control_Released" ClassId="23stopzoom" />
+            <ImageButton Grid.Row="1" Grid.Column="2" Opacity="0.5" BackgroundColor="Transparent" x:Name="stop" Pressed="Control_Pressed" Released="Control_Released" ClassId="23stopzoom" />
-            <ImageButton Grid.Row="1" Grid.Column="2" Opacity="0.3" BackgroundColor="Transparent" x:Name="right" Pressed="Control_Pressed" Released="Control_Released" ClassId="25right" />
+            <ImageButton Grid.Row="1" Grid.Column="3" Opacity="0.5" BackgroundColor="Transparent" x:Name="right" Pressed="Control_Pressed" Released="Control_Released" ClassId="25right" />
-            <ImageButton Grid.Row="2" Grid.Column="1" Opacity="0.3" BackgroundColor="Transparent" x:Name="down" Pressed="Control_Pressed" Released="Control_Released" ClassId="27down" />
+            <ImageButton Grid.Row="2" Grid.Column="2" Opacity="0.5" BackgroundColor="Transparent" x:Name="down" Pressed="Control_Pressed" Released="Control_Released" ClassId="27down" />
-            <ImageButton Grid.Row="3" Grid.Column="0" Opacity="0.3" BackgroundColor="Transparent" x:Name="zoomin" Pressed="Control_Pressed" Released="Control_Released" ClassId="21zoomin" />
+            <ImageButton Grid.Row="2" Grid.Column="0" Opacity="0.5" BackgroundColor="Transparent" x:Name="zoomin" Pressed="Control_Pressed" Released="Control_Released" ClassId="21zoomin" />
-            <ImageButton Grid.Row="3" Grid.Column="2" Opacity="0.3" BackgroundColor="Transparent" x:Name="zoomout" Pressed="Control_Pressed" Released="Control_Released" ClassId="22zoomout" />
+            <ImageButton Grid.Row="2" Grid.Column="4" Opacity="0.5" BackgroundColor="Transparent" x:Name="zoomout" Pressed="Control_Pressed" Released="Control_Released" ClassId="22zoomout" />
         </Grid>
     </AbsoluteLayout>
 </ContentPage>

projects/Demo/Demo/OnvifPage.xaml.cs

@@ -2,7 +2,6 @@
 using LibVLCSharp.Shared;
 using System;
 using System.Net.Http;
-using System.Threading.Tasks;
 using Xamarin.Forms;
 using Xamarin.Forms.Xaml;
 
@@ -40,9 +39,8 @@ namespace Demo
                 this.zoomout.IsEnabled = false;
             }
             this.back.Source = SetImage("back.png");
-            this.shot.Source = SetImage("shot.png");
+            this.mute.Source = SetImage("mute.png");
-            this.mute.Source = SetImage("volume.png");
+            this.volume.Value = 0;
-            this.volume.Value = 50;
         }
 
         protected override void OnAppearing()
@@ -57,7 +55,7 @@ namespace Demo
                 media.AddOption(":clock-synchro=0");
             }
             var player = new MediaPlayer(_libvlc);
-            //this.mute.Source = this.SetImage("mute2.png");
+            player.Volume = 0;
             videoView.MediaPlayer = player;
             player.Play(media);
         }
@@ -79,18 +77,6 @@ namespace Demo
             this.Navigation.PopAsync();
         }
 
-        private void Shot_Clicked(object sender, EventArgs e)
-        {
-            var path = Environment.GetFolderPath(Environment.SpecialFolder.MyPictures);
-            Console.WriteLine(path);
-            if (this.videoView.MediaPlayer.TakeSnapshot(2, path, 0, 0))
-            {
-            }
-            else
-            {
-            }
-        }
-
         private void Volume_ValueChanged(object sender, ValueChangedEventArgs e)
         {
             if (this.videoView?.MediaPlayer != null)