From e40db09bed7fa670c66c15fef1e7a29a82234afc Mon Sep 17 00:00:00 2001
From: greggameplayer <33609333+greggameplayer@users.noreply.github.com>
Date: Fri, 15 Jun 2018 17:41:07 +0200
Subject: [PATCH] add a new Method for OpenAudioOut & OpenAudioOutAuto

---
 .../OsHle/Services/Aud/IAudioOutManager.cs    | 136 +++++++-----------
 1 file changed, 50 insertions(+), 86 deletions(-)

diff --git a/Ryujinx.HLE/OsHle/Services/Aud/IAudioOutManager.cs b/Ryujinx.HLE/OsHle/Services/Aud/IAudioOutManager.cs
index 5ca399f67..cb1cf63be 100644
--- a/Ryujinx.HLE/OsHle/Services/Aud/IAudioOutManager.cs
+++ b/Ryujinx.HLE/OsHle/Services/Aud/IAudioOutManager.cs
@@ -35,13 +35,58 @@ namespace Ryujinx.HLE.OsHle.Services.Aud
         }
 
         public long OpenAudioOut(ServiceCtx Context)
+        {
+            OpenAudioOutMethod(Context, Context.Request.SendBuff[0].Position, Context.Request.SendBuff[0].Size,
+                Context.Request.ReceiveBuff[0].Position, Context.Request.ReceiveBuff[0].Size);
+
+            return 0;
+        }
+        
+        public long ListAudioOutsAuto(ServiceCtx Context)
+        { 
+            ListAudioOutsMethod(Context, Context.Request.GetBufferType0x22().Position, Context.Request.GetBufferType0x22().Size);
+
+            return 0;
+        }
+		
+        public long OpenAudioOutAuto(ServiceCtx Context)
+        {
+            OpenAudioOutMethod(Context, Context.Request.GetBufferType0x21().Position, Context.Request.GetBufferType0x21().Size,
+                Context.Request.GetBufferType0x22().Position, Context.Request.GetBufferType0x22().Size);
+
+            return 0;
+        }
+        
+        public long ListAudioOutsMethod(ServiceCtx Context, long Position, long Size)
+        {
+            int NameCount = 0;
+
+            byte[] DeviceNameBuffer = Encoding.ASCII.GetBytes(DefaultAudioOutput + "\0");
+
+            if ((ulong)DeviceNameBuffer.Length <= (ulong)Size)
+            {
+                Context.Memory.WriteBytes(Position, DeviceNameBuffer);
+
+                NameCount++;
+            }
+            else
+            {
+                Context.Ns.Log.PrintError(LogClass.ServiceAudio, $"Output buffer size {Size} too small!");
+            }
+
+            Context.ResponseData.Write(NameCount);
+
+            return 0;
+        }
+        
+        public long OpenAudioOutMethod(ServiceCtx Context, long SendPosition, long SendSize, long ReceivePosition, long ReceiveSize)
         {
             IAalOutput AudioOut = Context.Ns.AudioOut;
                 
             string DeviceName = AMemoryHelper.ReadAsciiString(
                 Context.Memory,
-                Context.Request.SendBuff[0].Position,
-	        Context.Request.SendBuff[0].Size
+                SendPosition,
+	        SendSize
 	    );
             
             if (DeviceName == string.Empty)
@@ -49,18 +94,15 @@ namespace Ryujinx.HLE.OsHle.Services.Aud
                 DeviceName = DefaultAudioOutput;
             }
 
-            long Position = Context.Request.ReceiveBuff[0].Position;
-            long Size     = Context.Request.ReceiveBuff[0].Size;
-
             byte[] DeviceNameBuffer = Encoding.ASCII.GetBytes(DeviceName + "\0");
 
-            if ((ulong)DeviceNameBuffer.Length <= (ulong)Size)
+            if ((ulong)DeviceNameBuffer.Length <= (ulong)ReceiveSize)
             {
-                Context.Memory.WriteBytes(Position, DeviceNameBuffer);
+                Context.Memory.WriteBytes(ReceivePosition, DeviceNameBuffer);
             }
             else
             {
-                Context.Ns.Log.PrintError(LogClass.ServiceAudio, $"Output buffer size {Size} too small!");
+                Context.Ns.Log.PrintError(LogClass.ServiceAudio, $"Output buffer size {ReceiveSize} too small!");
             }    
                 
 
@@ -97,83 +139,5 @@ namespace Ryujinx.HLE.OsHle.Services.Aud
 
             return 0;
         }
-        
-        public long ListAudioOutsAuto(ServiceCtx Context)
-        { 
-            ListAudioOutsMethod(Context, Context.Request.GetBufferType0x22().Position, Context.Request.GetBufferType0x22().Size);
-
-            return 0;
-        }
-		
-        public long OpenAudioOutAuto(ServiceCtx Context)
-        {
-            IAalOutput AudioOut = Context.Ns.AudioOut;
-		
-	    string DeviceName = AMemoryHelper.ReadAsciiString(
-                Context.Memory,
-                Context.Request.GetBufferType0x21().Position,
-	        Context.Request.GetBufferType0x21().Size
-	    );
-            
-            if (DeviceName == string.Empty)
-            {
-                DeviceName = DefaultAudioOutput;
-            }
-
-            long Position = Context.Request.GetBufferType0x22().Position;
-            long Size     = Context.Request.GetBufferType0x22().Size;
-
-            byte[] DeviceNameBuffer = Encoding.ASCII.GetBytes(DeviceName + "\0");
-
-            if ((ulong)DeviceNameBuffer.Length <= (ulong)Size)
-            {
-                Context.Memory.WriteBytes(Position, DeviceNameBuffer);
-            }
-            else
-            {
-                Context.Ns.Log.PrintError(LogClass.ServiceAudio, $"Output buffer size {Size} too small!");
-            }
-
-	    int AudioParams1 = Context.RequestData.ReadInt32();
-	    int AudioParams2 = Context.RequestData.ReadInt32();
-	    int AudioParams3 = Context.RequestData.ReadInt32();
-	    int AudioParams4 = Context.RequestData.ReadInt32();
-	    
-            KEvent ReleaseEvent = new KEvent();
-
-            ReleaseCallback Callback = () =>
-            {
-                ReleaseEvent.WaitEvent.Set();
-            };
-	    
-	    //TODO: add makeobject (object currently unknown)
-            
-	    Context.ResponseData.Write(AudioParams1);
-	    Context.ResponseData.Write(AudioParams2);
-
-            return 0;
-        }
-        
-        public long ListAudioOutsMethod(ServiceCtx Context, long Position, long Size)
-        {
-            int NameCount = 0;
-
-            byte[] DeviceNameBuffer = Encoding.ASCII.GetBytes(DefaultAudioOutput + "\0");
-
-            if ((ulong)DeviceNameBuffer.Length <= (ulong)Size)
-            {
-                Context.Memory.WriteBytes(Position, DeviceNameBuffer);
-
-                NameCount++;
-            }
-            else
-            {
-                Context.Ns.Log.PrintError(LogClass.ServiceAudio, $"Output buffer size {Size} too small!");
-            }
-
-            Context.ResponseData.Write(NameCount);
-
-            return 0;
-        }
     }
 }