First OS Agnostic Commit

Parsons.Steamdeck/RaylibAudioPlayer.cs

@@ -0,0 +1,28 @@
+using Core.Interfaces;
+using System.Collections.Concurrent;
+
+namespace Parsons.SteamDeck
+{
+    public class RaylibAudioPlayer : IAudioDevice
+    {
+        private ConcurrentQueue<float> _sampleQueue = new ConcurrentQueue<float>();
+
+        public void AddSample(float sample)
+        {
+            // Queue the sample from the emulator core
+            _sampleQueue.Enqueue(sample);
+        }
+
+        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++)
+            {
+                _sampleQueue.TryDequeue(out buffer[i]);
+            }
+            return buffer;
+        }
+    }
+}