Updates to v3.7.13

- FlyleafHost.WinForms: Another try to avoid designer issues

(+Misc)

Author: SuRGeoNix

FlyleafLib/Controls/WPF/FlyleafHost.cs

@@ -97,7 +97,7 @@ IsStandAlone					[ReadOnly]
     public bool         Disposed        { get; private set; }
 
     static bool isDesginMode;
-    static int  idGenerator;
+    static int  idGenerator = 1;
     static nint NONE_STYLE = (nint) (WindowStyles.WS_MINIMIZEBOX | WindowStyles.WS_CLIPSIBLINGS | WindowStyles.WS_CLIPCHILDREN | WindowStyles.WS_VISIBLE); // WS_MINIMIZEBOX required for swapchain
     static Rect rectRandom = new(1, 2, 3, 4);
 
@@ -1531,6 +1531,7 @@ public virtual void SetSurface()
 
         // Required for some reason (WindowStyle.None will not be updated with our style)
         Surface             = new();
+        Surface.Name        = $"Surface_{UniqueId}";
         Surface.Width       = Surface.Height = 1; // Will be set on loaded
         Surface.WindowStyle = WindowStyle.None; 
         Surface.ResizeMode  = ResizeMode.NoResize;
@@ -1617,6 +1618,7 @@ public virtual void SetOverlay()
         SetWindowPos(OverlayHandle, IntPtr.Zero, 0, 0, (int)Surface.ActualWidth, (int)Surface.ActualHeight,
                 (uint)(SetWindowPosFlags.SWP_NOZORDER | SetWindowPosFlags.SWP_NOACTIVATE));
 
+        Overlay.Name            = $"Overlay_{UniqueId}";
         Overlay.Background      = Brushes.Transparent;
         Overlay.ShowInTaskbar   = false;
         Overlay.Owner           = Surface;

FlyleafLib/Controls/WinForms/FlyleafHost.cs

@@ -285,12 +285,6 @@ public void NormalScreen()
     // TBR: Related to Renderer's WndProc
     protected override void OnPaintBackground(PaintEventArgs pe)
     {
-        if (designMode)
-        {
-            base.OnPaintBackground(pe);
-            return;
-        }
-
         if (Player != null && !Player.renderer.SCDisposed)
             Player.renderer.Present(); 
         else

FlyleafLib/FlyleafLib.csproj

@@ -8,7 +8,7 @@
 	<PackageIconUrl />
 	<RepositoryUrl></RepositoryUrl>
 	<Description>Media Player .NET Library for WinUI 3/WPF/WinForms (based on FFmpeg/DirectX)</Description>
-	<Version>3.7.12</Version>
+	<Version>3.7.13</Version>
 	<Authors>SuRGeoNix</Authors>
 	<Copyright>SuRGeoNix © 2023</Copyright>
 	<PackageLicenseExpression>LGPL-3.0-or-later</PackageLicenseExpression>
@@ -17,10 +17,7 @@
 	<IncludeSymbols>true</IncludeSymbols>
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
     <PackageReleaseNotes>
-		- Player: Switching playback's task to thread and set's default priority to above normal
-		- Player: Introduces Config.Player.ThreadPriority to change the playback's thread priority
-		- Plugins.StreamSuggester: Fixes an issue when AllowFindStreamInfo is disabled it wouldn't suggest any stream at all
-		- FlyleafHost.WinForms: Possible fix for a possible? designer issue
+		- FlyleafHost.WinForms: Another try to avoid designer issues
 	</PackageReleaseNotes>
   </PropertyGroup>
 

FlyleafLib/MediaPlayer/Player.Screamers.cs

@@ -2,7 +2,7 @@
 using System.Diagnostics;
 using System.Threading;
 
-using FFmpeg.AutoGen;
+//using FFmpeg.AutoGen; Avoid using FFmpeg.Autogen in Player (all partial classes) as it can cause design issues to WinForms (when lib and app have different assembly versions)
 
 using FlyleafLib.MediaFramework.MediaDecoder;
 
@@ -570,7 +570,9 @@ private long GetBufferedDuration()
             return 0;
 
         var decoder = VideoDecoder.Frames.ToArray()[^1].timestamp - vFrame.timestamp;
-        var demuxer = VideoDemuxer.VideoPackets.LastTimestamp == ffmpeg.AV_NOPTS_VALUE ? 0 : (VideoDemuxer.VideoPackets.LastTimestamp - VideoDemuxer.StartTime) - vFrame.timestamp;
+        var demuxer = VideoDemuxer.VideoPackets.LastTimestamp == -9223372036854775808 // AV_NOPTS_VALUE (to avoid designer issues)
+            ? 0 : 
+            (VideoDemuxer.VideoPackets.LastTimestamp - VideoDemuxer.StartTime) - vFrame.timestamp;
 
         return Math.Max(decoder, demuxer);
     }

Tests/WpfFlyleafHost/OverlayStandAlone.xaml

@@ -5,7 +5,7 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:WpfFlyleafHost"
         xmlns:fl="clr-namespace:FlyleafLib.Controls.WPF;assembly=FlyleafLib"
-        mc:Ignorable="d"
+        mc:Ignorable="d" WindowStyle="None" AllowsTransparency="True"
         Title="OverlayStandAlone" Height="450" Width="800">
     <Grid>
         <TextBlock Text="Overlay Header Here" VerticalAlignment="Top" HorizontalAlignment="Center" FontSize="40" Foreground="DarkRed"/>