From 5c3dcc50bcf7e0a4a9f3cebb4c058b16e0987623 Mon Sep 17 00:00:00 2001
From: Pierre Bourdon <delroth@gmail.com>
Date: Sun, 18 Aug 2013 21:25:16 +0200
Subject: [PATCH] Add an INI option to not loop FIFO playback and stop
 emulation when it's done

---
 Source/Core/Core/Src/ConfigManager.cpp         |  5 +++++
 Source/Core/Core/Src/CoreParameter.cpp         |  5 ++++-
 Source/Core/Core/Src/CoreParameter.h           |  3 +++
 Source/Core/Core/Src/FifoPlayer/FifoPlayer.cpp | 18 +++++++++++++++---
 Source/Core/Core/Src/FifoPlayer/FifoPlayer.h   |  2 ++
 5 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/Source/Core/Core/Src/ConfigManager.cpp b/Source/Core/Core/Src/ConfigManager.cpp
index 79f7d4686e..bff6665bc1 100644
--- a/Source/Core/Core/Src/ConfigManager.cpp
+++ b/Source/Core/Core/Src/ConfigManager.cpp
@@ -276,6 +276,9 @@ void SConfig::SaveSettings()
 	ini.Set("DSP", "Backend", sBackend);
 	ini.Set("DSP", "Volume", m_Volume);
 
+	// Fifo Player
+	ini.Set("FifoPlayer", "LoopReplay", m_LocalCoreStartupParameter.bLoopFifoReplay);
+
 	ini.Save(File::GetUserPath(F_DOLPHINCONFIG_IDX));
 	m_SYSCONF->Save();
 }
@@ -448,6 +451,8 @@ void SConfig::LoadSettings()
 		ini.Get("DSP", "Backend", &sBackend, BACKEND_NULLSOUND);
 	#endif
 		ini.Get("DSP", "Volume", &m_Volume, 100);
+
+		ini.Get("FifoPlayer", "LoopReplay", &m_LocalCoreStartupParameter.bLoopFifoReplay, true);
 	}
 
 	m_SYSCONF = new SysConf();
diff --git a/Source/Core/Core/Src/CoreParameter.cpp b/Source/Core/Core/Src/CoreParameter.cpp
index bfa8f5d896..579158c7c8 100644
--- a/Source/Core/Core/Src/CoreParameter.cpp
+++ b/Source/Core/Core/Src/CoreParameter.cpp
@@ -47,7 +47,8 @@ SCoreStartupParameter::SCoreStartupParameter()
   bRenderWindowAutoSize(false), bKeepWindowOnTop(false),
   bFullscreen(false), bRenderToMain(false),
   bProgressive(false), bDisableScreenSaver(false),
-  iPosX(100), iPosY(100), iWidth(800), iHeight(600)
+  iPosX(100), iPosY(100), iWidth(800), iHeight(600),
+  bLoopFifoReplay(true)
 {
 	LoadDefaults();
 }
@@ -84,6 +85,8 @@ void SCoreStartupParameter::LoadDefaults()
 	iWidth = 800;
 	iHeight = 600;
 
+	bLoopFifoReplay = true;
+
 	bJITOff = false; // debugger only settings
 	bJITLoadStoreOff = false;
 	bJITLoadStoreFloatingOff = false;
diff --git a/Source/Core/Core/Src/CoreParameter.h b/Source/Core/Core/Src/CoreParameter.h
index 23d1b96481..b33d090ed2 100644
--- a/Source/Core/Core/Src/CoreParameter.h
+++ b/Source/Core/Core/Src/CoreParameter.h
@@ -162,6 +162,9 @@ struct SCoreStartupParameter
 
 	int iPosX, iPosY, iWidth, iHeight;
 
+	// Fifo Player related settings
+	bool bLoopFifoReplay;
+
 	enum EBootBS2
 	{
 		BOOT_DEFAULT,
diff --git a/Source/Core/Core/Src/FifoPlayer/FifoPlayer.cpp b/Source/Core/Core/Src/FifoPlayer/FifoPlayer.cpp
index 45455683be..f660b41f9e 100644
--- a/Source/Core/Core/Src/FifoPlayer/FifoPlayer.cpp
+++ b/Source/Core/Core/Src/FifoPlayer/FifoPlayer.cpp
@@ -6,7 +6,10 @@
 #include "FifoPlayer.h"
 
 #include "Common.h"
+#include "ConfigManager.h"
+#include "Core.h"
 #include "CoreTiming.h"
+#include "Host.h"
 
 #include "HW/GPFifo.h"
 #include "HW/Memmap.h"
@@ -68,10 +71,18 @@ bool FifoPlayer::Play()
 		{
 			if (m_CurrentFrame >= m_FrameRangeEnd)
 			{
-				m_CurrentFrame = m_FrameRangeStart;
+				if (m_Loop)
+				{
+					m_CurrentFrame = m_FrameRangeStart;
 
-				CoreTiming::downcount = 0;
-				CoreTiming::Advance();
+					CoreTiming::downcount = 0;
+					CoreTiming::Advance();
+				}
+				else
+				{
+					PowerPC::Stop();
+					Host_Message(WM_USER_STOP);
+				}
 			}
 			else
 			{
@@ -150,6 +161,7 @@ FifoPlayer::FifoPlayer() :
 	m_FrameWrittenCb(NULL),
 	m_File(NULL)
 {
+	m_Loop = SConfig::GetInstance().m_LocalCoreStartupParameter.bLoopFifoReplay;
 }
 
 void FifoPlayer::WriteFrame(const FifoFrameInfo &frame, const AnalyzedFrameInfo &info)
diff --git a/Source/Core/Core/Src/FifoPlayer/FifoPlayer.h b/Source/Core/Core/Src/FifoPlayer/FifoPlayer.h
index 5d23e109f8..bad936cca9 100644
--- a/Source/Core/Core/Src/FifoPlayer/FifoPlayer.h
+++ b/Source/Core/Core/Src/FifoPlayer/FifoPlayer.h
@@ -86,6 +86,8 @@ private:
 
 	bool ShouldLoadBP(u8 address);
 
+	bool m_Loop;
+
 	u32 m_CurrentFrame;
 	u32 m_FrameRangeStart;
 	u32 m_FrameRangeEnd;