1 files changed, 47 insertions, 0 deletions
diff --git a/src/Ryujinx.Audio/Renderer/Server/CommandProcessingTimeEstimatorVersion4.cs b/src/Ryujinx.Audio/Renderer/Server/CommandProcessingTimeEstimatorVersion4.cs
new file mode 100644
index 00000000..c60d8ebc
--- /dev/null
+++ b/src/Ryujinx.Audio/Renderer/Server/CommandProcessingTimeEstimatorVersion4.cs
@@ -0,0 +1,47 @@
+using Ryujinx.Audio.Renderer.Dsp.Command;
+using System.Diagnostics;
+
+namespace Ryujinx.Audio.Renderer.Server
+{
+    /// <summary>
+    /// <see cref="ICommandProcessingTimeEstimator"/> version 4. (added with REV10)
+    /// </summary>
+    public class CommandProcessingTimeEstimatorVersion4 : CommandProcessingTimeEstimatorVersion3
+    {
+        public CommandProcessingTimeEstimatorVersion4(uint sampleCount, uint bufferCount) : base(sampleCount, bufferCount) { }
+
+        public override uint Estimate(GroupedBiquadFilterCommand command)
+        {
+            Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
+
+            if (_sampleCount == 160)
+            {
+                return (uint)7424.5f;
+            }
+
+            return (uint)9730.4f;
+        }
+
+        public override uint Estimate(CaptureBufferCommand command)
+        {
+            Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
+
+            if (_sampleCount == 160)
+            {
+                if (command.Enabled)
+                {
+                    return (uint)435.2f;
+                }
+
+                return (uint)4261.0f;
+            }
+
+            if (command.Enabled)
+            {
+                return (uint)5858.26f;
+            }
+
+            return (uint)435.2f;
+        }
+    }
+}
+\ No newline at end of file