From e17eb7bfafdd95084baea8e9f3dc77ee3f755347 Mon Sep 17 00:00:00 2001
From: Mary <me@thog.eu>
Date: Sun, 19 Sep 2021 12:29:19 +0200
Subject: amadeus: Update to REV10 (#2654)

* amadeus: Update to REV10

This implements all the changes made with REV10 on 13.0.0.

* Address Ack's comment

* Address gdkchan's comment
---
 Ryujinx.Audio/Renderer/Server/BehaviourContext.cs | 26 ++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

(limited to 'Ryujinx.Audio/Renderer/Server/BehaviourContext.cs')

diff --git a/Ryujinx.Audio/Renderer/Server/BehaviourContext.cs b/Ryujinx.Audio/Renderer/Server/BehaviourContext.cs
index ed1f402e..d3a65b72 100644
--- a/Ryujinx.Audio/Renderer/Server/BehaviourContext.cs
+++ b/Ryujinx.Audio/Renderer/Server/BehaviourContext.cs
@@ -97,10 +97,20 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <remarks>This was added in system update 12.0.0</remarks>
         public const int Revision9 = 9 << 24;
 
+        /// <summary>
+        /// REV10:
+        /// Added Bluetooth audio device support and removed the unused "GetAudioSystemMasterVolumeSetting" audio device API.
+        /// A new effect was added: Capture. This effect allows the client side to capture audio buffers of a mix.
+        /// A new command was added for double biquad filters on voices. This is implemented using a direct form 1 (instead of the usual direct form 2).
+        /// A new version of the command estimator was added to support the new commands.
+        /// </summary>
+        /// <remarks>This was added in system update 13.0.0</remarks>
+        public const int Revision10 = 10 << 24;
+
         /// <summary>
         /// Last revision supported by the implementation.
         /// </summary>
-        public const int LastRevision = Revision9;
+        public const int LastRevision = Revision10;
 
         /// <summary>
         /// Target revision magic supported by the implementation.
@@ -347,12 +357,26 @@ namespace Ryujinx.Audio.Renderer.Server
             return CheckFeatureSupported(UserRevision, BaseRevisionMagic + Revision9);
         }
 
+        /// <summary>
+        /// Check if the audio renderer should use an optimized Biquad Filter (Direct Form 1) in case of two biquad filters are defined on a voice.
+        /// </summary>
+        /// <returns>True if the audio renderer should use the optimization.</returns>
+        public bool IsBiquadFilterGroupedOptimizationSupported()
+        {
+            return CheckFeatureSupported(UserRevision, BaseRevisionMagic + Revision10);
+        }
+
         /// <summary>
         /// Get the version of the <see cref="ICommandProcessingTimeEstimator"/>.
         /// </summary>
         /// <returns>The version of the <see cref="ICommandProcessingTimeEstimator"/>.</returns>
         public int GetCommandProcessingTimeEstimatorVersion()
         {
+            if (CheckFeatureSupported(UserRevision, BaseRevisionMagic + Revision10))
+            {
+                return 4;
+            }
+
             if (CheckFeatureSupported(UserRevision, BaseRevisionMagic + Revision8))
             {
                 return 3;
-- 
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