From cd25b63116265e54c9b18659ad4208c2bd0d60c0 Mon Sep 17 00:00:00 2001
From: jasonchenwork <jasonchenowo@gmail.com>
Date: Tue, 19 Aug 2025 09:34:10 +0800
Subject: [PATCH] 2508190933

---
 Services/MediaService.cs | 88 +++++++++++++++++++++++++++++++++-------
 1 file changed, 73 insertions(+), 15 deletions(-)

diff --git a/Services/MediaService.cs b/Services/MediaService.cs
index 8a31625..11f84ea 100644
--- a/Services/MediaService.cs
+++ b/Services/MediaService.cs
@@ -13,11 +13,14 @@ namespace DualScreenDemo.Services
         {
             Core.Initialize();
             _libVLC = new LibVLC(
+
+                "--vout=automatic",
+                "--h264-fps=25",
                 "--aout=directsound",
-                "--network-caching=300",
-                "--file-caching=300",
+                "--network-caching=250",
+                "--file-caching=250",
                 "--audio-time-stretch"
-                
+
             );
 
             _mediaPlayer = new MediaPlayer(_libVLC);
@@ -26,9 +29,17 @@ namespace DualScreenDemo.Services
         #region Player Setup
         public void SetVideoOutput(nint handle, int width, int height)
         {
-            _mediaPlayer.Hwnd = handle;
-            _mediaPlayer.AspectRatio = $"{width}:{height}";
-            _mediaPlayer.Scale = 0;
+            try
+            {
+                _mediaPlayer.Hwnd = handle;
+                _mediaPlayer.AspectRatio = $"{width}:{height}";
+                _mediaPlayer.Scale = 0;
+            }
+            catch (Exception ex)
+            { 
+                Console.WriteLine(ex.Message);
+            }
+
         }
         #endregion
 
@@ -38,20 +49,67 @@ namespace DualScreenDemo.Services
 
         public bool IsAtEnd()
         {
-            var duration = _mediaPlayer.Media?.Duration ?? 0;
-            var time = _mediaPlayer.Time;
-            return duration > 0 && Math.Abs(duration - time) < 1000;
+            try
+            {
+                var duration = _mediaPlayer.Media?.Duration ?? 0;
+                var time = _mediaPlayer.Time;
+                return duration > 0 && Math.Abs(duration - time) < 1000;
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine(ex.Message);
+                return true;
+            }
         }
 
+        // public void LoadMedia(string filePath, int audioTrackIndex = 0)
+        // {
+        //     try
+        //     {
+        //         Console.WriteLine($"LoadMedia. in");
+        //         _media?.ParseStop();
+        //         Console.WriteLine($"LoadMedia. ParseStop");
+        //         _mediaPlayer.Stop();
+        //         Console.WriteLine($"LoadMedia. Stop");
+        //         _media?.Dispose();
+        //         Console.WriteLine($"LoadMedia. Dispose");
+
+        //         _media = new Media(_libVLC, filePath, FromType.FromPath);
+        //         _media.AddOption(":audio-output=directsound");
+        //         _media.AddOption($":audio-track={audioTrackIndex}");
+        //         _mediaPlayer.Play(_media);
+
+        //     }
+        //     catch (Exception ex)
+        //     { 
+        //         Console.WriteLine(ex.Message);
+        //     }
+
+        // }
+
         public void LoadMedia(string filePath, int audioTrackIndex = 0)
         {
-            _mediaPlayer.Stop();
-            _media?.Dispose();
+            try
+            {
+                Console.WriteLine($"LoadMedia. in");
+                _mediaPlayer.Stop();
+                _mediaPlayer.Media = null;
+                Console.WriteLine($"LoadMedia. Stop");
+                _media?.Dispose();
+                _media= null;
+                Console.WriteLine($"LoadMedia. Dispose");
+
+                _media = new Media(_libVLC, filePath, FromType.FromPath);
+                _media.AddOption(":audio-output=directsound");
+                _media.AddOption($":audio-track={audioTrackIndex}");
+                _mediaPlayer.Play(_media);
+
+            }
+            catch (Exception ex)
+            { 
+                Console.WriteLine(ex.Message);
+            }
 
-            _media = new Media(_libVLC, filePath, FromType.FromPath);
-            _media.AddOption(":audio-output=directsound");
-            _media.AddOption($":audio-track={audioTrackIndex}");
-            _mediaPlayer.Play(_media);
         }
 
         public void Play() => _mediaPlayer.Play();