Steam Deck version fixes

Parsons.Steamdeck/RaylibAudioPlayer.cs

@@ -7,15 +7,24 @@ namespace Parsons.SteamDeck
     {
         private ConcurrentQueue<float> _sampleQueue = new ConcurrentQueue<float>();
 
+        // 4096 samples provides a perfect ~90ms safety buffer
+        private const int MaxBufferSamples = 4096;
+
         public void AddSample(float sample)
         {
-            // Queue the sample from the emulator core
             _sampleQueue.Enqueue(sample);
+
+            // THE FIX: If the CPU outpaces the soundcard, drop the OLDEST sample!
+            // This guarantees we never fall behind and the audio stays perfectly synced.
+            if (_sampleQueue.Count > MaxBufferSamples)
+            {
+                _sampleQueue.TryDequeue(out _);
+            }
         }
 
+        // Grab absolutely everything we generated this frame
         public float[] GetQueuedSamples()
         {
-            // Pull all pending samples out of the queue to send to the sound card
             int count = _sampleQueue.Count;
             float[] buffer = new float[count];
             for (int i = 0; i < count; i++)