From f5e50d457119874e952b6c555209ed7b983c269f Mon Sep 17 00:00:00 2001
From: refractionpcsx2 <refraction@gmail.com>
Date: Sat, 2 Jan 2021 18:09:59 +0000
Subject: [PATCH] SPU2: Fixes for Titeuf buzzing

---
 pcsx2/SPU2/ReadInput.cpp | 2 +-
 pcsx2/SPU2/spu2sys.cpp   | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/pcsx2/SPU2/ReadInput.cpp b/pcsx2/SPU2/ReadInput.cpp
index 24266dc2e6..3fb6dee0bb 100644
--- a/pcsx2/SPU2/ReadInput.cpp
+++ b/pcsx2/SPU2/ReadInput.cpp
@@ -142,7 +142,7 @@ StereoOut32 V_Core::ReadInput()
 
 	InputPosRead++;
 
-	if (((AutoDMACtrl & (Index + 1)) || AdmaInProgress) && (InputPosRead == 0x100 || InputPosRead == 0x200))
+	if ((AutoDMACtrl & (Index + 1)) && (InputPosRead == 0x100 || InputPosRead == 0x200))
 	{
 		AdmaInProgress = 0;
 		if (InputDataLeft >= 0x200)
diff --git a/pcsx2/SPU2/spu2sys.cpp b/pcsx2/SPU2/spu2sys.cpp
index a246af9208..d80656509f 100644
--- a/pcsx2/SPU2/spu2sys.cpp
+++ b/pcsx2/SPU2/spu2sys.cpp
@@ -1519,6 +1519,12 @@ static void __fastcall RegWrite_Core(u16 value)
 				return;
 			}
 			thiscore.AutoDMACtrl = value;
+			if (value == 0 && thiscore.AdmaInProgress && (thiscore.Regs.STATX & 0x400))
+			{
+				thiscore.InputDataProgress = 0;
+				thiscore.ReadSize = 0;
+				thiscore.DMAICounter = 1;
+			}
 			break;
 
 		default: