From 32f5ece894c13a10a51648be7971dc23a0dce02c Mon Sep 17 00:00:00 2001
From: Sour <mesenemu@gmail.com>
Date: Mon, 23 Dec 2019 16:39:06 -0500
Subject: [PATCH] Rewind: Fixed rewind no longer processing inputs after a
 power cycle

---
 Core/Console.cpp       | 2 ++
 Core/RewindManager.cpp | 9 +++++++--
 Core/RewindManager.h   | 2 ++
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/Core/Console.cpp b/Core/Console.cpp
index 4b2dd320..60fb5d2e 100644
--- a/Core/Console.cpp
+++ b/Core/Console.cpp
@@ -406,6 +406,8 @@ bool Console::Initialize(VirtualFile &romFile, VirtualFile &patchFile, bool forP
 			if(!forPowerCycle) {
 				_rewindManager.reset(new RewindManager(shared_from_this()));
 				_notificationManager->RegisterNotificationListener(_rewindManager);
+			} else {
+				_rewindManager->Initialize();
 			}
 
 			//Poll controller input after creating rewind manager, to make sure it catches the first frame's input
diff --git a/Core/RewindManager.cpp b/Core/RewindManager.cpp
index 5825d69f..55af2c4c 100644
--- a/Core/RewindManager.cpp
+++ b/Core/RewindManager.cpp
@@ -16,8 +16,7 @@ RewindManager::RewindManager(shared_ptr<Console> console)
 	_hasHistory = false;
 	AddHistoryBlock();
 
-	_console->GetControlManager()->RegisterInputProvider(this);
-	_console->GetControlManager()->RegisterInputRecorder(this);
+	Initialize();
 }
 
 RewindManager::~RewindManager()
@@ -26,6 +25,12 @@ RewindManager::~RewindManager()
 	_console->GetControlManager()->UnregisterInputRecorder(this);
 }
 
+void RewindManager::Initialize()
+{
+	_console->GetControlManager()->RegisterInputProvider(this);
+	_console->GetControlManager()->RegisterInputRecorder(this);
+}
+
 void RewindManager::ClearBuffer()
 {
 	_hasHistory = false;
diff --git a/Core/RewindManager.h b/Core/RewindManager.h
index c09ea5f0..23519353 100644
--- a/Core/RewindManager.h
+++ b/Core/RewindManager.h
@@ -56,6 +56,8 @@ public:
 	RewindManager(shared_ptr<Console> console);
 	virtual ~RewindManager();
 
+	void Initialize();
+
 	void ProcessNotification(ConsoleNotificationType type, void* parameter) override;
 	void ProcessEndOfFrame();