Update win32-dev branch to 1.52fix4

getset.h

@@ -266,6 +266,7 @@ inline uint8 S9xGetByte (uint32 Address)
 
 inline uint16 S9xGetWord (uint32 Address, enum s9xwrap_t w = WRAP_NONE)
 {
+	uint16 ret;
 	uint32	mask = MEMMAP_MASK & (w == WRAP_PAGE ? 0xff : (w == WRAP_BANK ? 0xffff : 0xffffff));
 	if ((Address & mask) == mask)
 	{
@@ -309,7 +310,8 @@ inline uint16 S9xGetWord (uint32 Address, enum s9xwrap_t w = WRAP_NONE)
 	switch ((pint) GetAddress)
 	{
 		case CMemory::MAP_CPU:
-			return (S9xGetCPU(Address & 0xffff) | (S9xGetCPU((Address + 1) & 0xffff) << 8));
+			ret = S9xGetCPU(Address & 0xffff);
+			return (ret | (S9xGetCPU((Address + 1) & 0xffff) << 8));
 
 		case CMemory::MAP_PPU:
 			if (CPU.InDMAorHDMA)
@@ -317,8 +319,9 @@ inline uint16 S9xGetWord (uint32 Address, enum s9xwrap_t w = WRAP_NONE)
 				OpenBus = S9xGetByte(Address);
 				return (OpenBus | (S9xGetByte(Address + 1) << 8));
 			}
-
-			return (S9xGetPPU(Address & 0xffff) | (S9xGetPPU((Address + 1) & 0xffff) << 8));
+			
+			ret = S9xGetPPU(Address & 0xffff);
+			return (ret | (S9xGetPPU((Address + 1) & 0xffff) << 8));
 
 		case CMemory::MAP_LOROM_SRAM:
 		case CMemory::MAP_SA1RAM:
@@ -347,28 +350,36 @@ inline uint16 S9xGetWord (uint32 Address, enum s9xwrap_t w = WRAP_NONE)
 			return (READ_WORD(Memory.BWRAM + ((Address & 0x7fff) - 0x6000)));
 
 		case CMemory::MAP_DSP:
-			return (S9xGetDSP(Address & 0xffff) | (S9xGetDSP((Address + 1) & 0xffff) << 8));
+			ret = S9xGetDSP(Address & 0xffff);
+			return (ret | (S9xGetDSP((Address + 1) & 0xffff) << 8));
 
 		case CMemory::MAP_SPC7110_ROM:
-			return (S9xGetSPC7110Byte(Address) | (S9xGetSPC7110Byte(Address + 1) << 8));
+			ret = S9xGetSPC7110Byte(Address);
+			return (ret | (S9xGetSPC7110Byte(Address + 1) << 8));
 
 		case CMemory::MAP_SPC7110_DRAM:
-			return (S9xGetSPC7110(0x4800) | (S9xGetSPC7110(0x4800) << 8));
+			ret = S9xGetSPC7110(0x4800);
+			return (ret | (S9xGetSPC7110(0x4800) << 8));
 
 		case CMemory::MAP_C4:
-			return (S9xGetC4(Address & 0xffff) | (S9xGetC4((Address + 1) & 0xffff) << 8));
+			ret = S9xGetC4(Address & 0xffff);
+			return (ret | (S9xGetC4((Address + 1) & 0xffff) << 8));
 
 		case CMemory::MAP_OBC_RAM:
-			return (S9xGetOBC1(Address & 0xffff) | (S9xGetOBC1((Address + 1) & 0xffff) << 8));
+			ret = S9xGetOBC1(Address & 0xffff);
+			return (ret | (S9xGetOBC1((Address + 1) & 0xffff) << 8));
 
 		case CMemory::MAP_SETA_DSP:
-			return (S9xGetSetaDSP(Address) | (S9xGetSetaDSP(Address + 1) << 8));
+			ret = S9xGetSetaDSP(Address);
+			return (ret | (S9xGetSetaDSP(Address + 1) << 8));
 
 		case CMemory::MAP_SETA_RISC:
-			return (S9xGetST018(Address) | (S9xGetST018(Address + 1) << 8));
+			ret = S9xGetST018(Address);
+			return (ret | (S9xGetST018(Address + 1) << 8));
 
 		case CMemory::MAP_BSX:
-			return (S9xGetBSX(Address) | (S9xGetBSX(Address + 1) << 8));
+			ret = S9xGetBSX(Address);
+			return (ret | (S9xGetBSX(Address + 1) << 8));
 
 		case CMemory::MAP_NONE:
 		default:

port.h

@@ -300,6 +300,8 @@ void _makepath (char *, const char *, const char *, const char *, const char *);
 #define strncasecmp	strnicmp
 void WinDisplayStringFromBottom(const char *string, int linesFromBottom, int pixelsFromLeft, bool allowWrap);
 #define S9xDisplayString	WinDisplayStringFromBottom
+void SetInfoDlgColor(unsigned char, unsigned char, unsigned char);
+#define SET_UI_COLOR(r,g,b) SetInfoDlgColor(r,g,b)
 #endif
 
 #ifdef __DJGPP

win32/CDirect3D.cpp

@@ -191,8 +191,6 @@
 #include "../filter/hq2x.h"
 #include "../filter/2xsai.h"
 
-#define RenderMethod ((Src.Height > SNES_HEIGHT_EXTENDED || Src.Width == 512) ? RenderMethodHiRes : RenderMethod)
-
 #ifndef max
 #define max(a, b) (((a) > (b)) ? (a) : (b))
 #endif
@@ -345,7 +343,7 @@ void CDirect3D::Render(SSurface Src)
 				ResetDevice();
 				return;
 			default:
-				DXTRACE_ERR( TEXT("Internal driver error"), hr);
+				DXTRACE_ERR_MSGBOX( TEXT("Internal driver error"), hr);
 				return;
 		}
 	}
@@ -362,8 +360,8 @@ void CDirect3D::Render(SSurface Src)
 
 		RenderMethod (Src, Dst, &dstRect);
 		if(!Settings.AutoDisplayMessages) {
-			WinSetCustomDisplaySurface((void *)Dst.Surface, Dst.Pitch/2, dstRect.right-dstRect.left, dstRect.bottom-dstRect.top, GetFilterScale(GUI.Scale));
-			S9xDisplayMessages ((uint16*)Dst.Surface, Dst.Pitch/2, dstRect.right-dstRect.left, dstRect.bottom-dstRect.top, GetFilterScale(GUI.Scale));
+			WinSetCustomDisplaySurface((void *)Dst.Surface, Dst.Pitch/2, dstRect.right-dstRect.left, dstRect.bottom-dstRect.top, GetFilterScale(CurrentScale));
+			S9xDisplayMessages ((uint16*)Dst.Surface, Dst.Pitch/2, dstRect.right-dstRect.left, dstRect.bottom-dstRect.top, GetFilterScale(CurrentScale));
 		}
 
 		drawSurface->UnlockRect(0);

win32/CDirectDraw.cpp

@@ -561,11 +561,11 @@ void CDirectDraw::Render(SSurface Src)
 	if (!GUI.DepthConverted)
 	{
 		SSurface tmp;
-		static BYTE buf [256 * 239 * 4*3*3];
+		static BYTE buf[SNES_WIDTH * sizeof(uint16) * SNES_HEIGHT_EXTENDED * sizeof(uint16) *4*4];
 
 		tmp.Surface = buf;
 
-		if(GUI.Scale == FILTER_NONE) {
+		if(CurrentScale == FILTER_NONE) {
 			tmp.Pitch = Src.Pitch;
 			tmp.Width = Src.Width;
 			tmp.Height = Src.Height;
@@ -583,8 +583,8 @@ void CDirectDraw::Render(SSurface Src)
 	}
 
 	if(!Settings.AutoDisplayMessages) {
-		WinSetCustomDisplaySurface((void *)Dst.Surface, (Dst.Pitch*8/GUI.ScreenDepth), srcRect.right-srcRect.left, srcRect.bottom-srcRect.top, GetFilterScale(GUI.Scale));
-		S9xDisplayMessages ((uint16*)Dst.Surface, Dst.Pitch/2, srcRect.right-srcRect.left, srcRect.bottom-srcRect.top, GetFilterScale(GUI.Scale));
+		WinSetCustomDisplaySurface((void *)Dst.Surface, (Dst.Pitch*8/GUI.ScreenDepth), srcRect.right-srcRect.left, srcRect.bottom-srcRect.top, GetFilterScale(CurrentScale));
+		S9xDisplayMessages ((uint16*)Dst.Surface, Dst.Pitch/2, srcRect.right-srcRect.left, srcRect.bottom-srcRect.top, GetFilterScale(CurrentScale));
 	}
 
 	RECT lastRect = SizeHistory [GUI.FlipCounter % GUI.NumFlipFrames];

win32/CDirectSound.cpp

@@ -202,7 +202,6 @@ CDirectSound::CDirectSound()
 	bufferSize = 0;
 	blockSamples = 0;
 	hTimer = NULL;
-	hTimerQueue = NULL;
 }
 
 CDirectSound::~CDirectSound()
@@ -268,12 +267,6 @@ opened DirectSound in exclusive mode."),
 		}
 	}
 
-	hTimerQueue = CreateTimerQueue();
-	if(!hTimerQueue) {
-		DeInitDirectSound();
-		return false;
-	}
-
     return (initDone);
 }
 
@@ -292,10 +285,6 @@ void CDirectSound::DeInitDirectSound()
         lpDS->Release ();
         lpDS = NULL;
     }
-	if(hTimerQueue) {
-		DeleteTimerQueueEx(hTimer,NULL);
-		hTimerQueue = NULL;
-	}
 }
 
 /*  CDirectSound::InitSoundBuffer
@@ -371,8 +360,7 @@ deinitializes the DirectSound/temp buffers and stops the mixing timer
 void CDirectSound::DeInitSoundBuffer()
 {
 	if(hTimer) {
-		if(!DeleteTimerQueueTimer(hTimerQueue,hTimer,INVALID_HANDLE_VALUE))
-			DeleteTimerQueueTimer(hTimerQueue,hTimer,INVALID_HANDLE_VALUE);
+		timeKillEvent(hTimer);
 		hTimer = NULL;
 	}
 	if( lpDSB != NULL)
@@ -428,8 +416,8 @@ bool CDirectSound::SetupSound()
 
 	last_block = blockCount - 1;
 	
-
-	if(!CreateTimerQueueTimer(&hTimer,hTimerQueue,SoundTimerCallback,(void *)this,blockTime/2,blockTime/2,WT_EXECUTEINIOTHREAD)) {
+	hTimer = timeSetEvent (blockTime/2, blockTime/2, SoundTimerCallback, (DWORD_PTR)this, TIME_PERIODIC);
+	if(!hTimer) {
 		DeInitSoundBuffer();
 		return false;
 	}
@@ -460,6 +448,8 @@ void CDirectSound::MixSound()
     HRESULT hResult;
 	DWORD curr_block;
 	
+	if(!initDone)
+		return;
 	
     lpDSB->GetCurrentPosition (&play_pos, NULL);
 
@@ -509,8 +499,9 @@ void CDirectSound::MixSound()
 /*  CDirectSound::SoundTimerCallback
 Timer callback that tries to mix a new block. Called twice each block.
 */
-VOID CALLBACK CDirectSound::SoundTimerCallback(PVOID lpParameter,BOOLEAN TimerOrWaitFired) {
-	CDirectSound *S9xDirectSound = (CDirectSound *)lpParameter;
+
+VOID CALLBACK CDirectSound::SoundTimerCallback(UINT uTimerID, UINT uMsg, DWORD_PTR dwUser, DWORD_PTR dw1, DWORD_PTR dw2) {
+	CDirectSound *S9xDirectSound = (CDirectSound *)dwUser;
     S9xDirectSound->MixSound();
 }
 

win32/CDirectSound.h

@@ -206,10 +206,7 @@ private:
 	DWORD last_block;						// the last block that was mixed
 
 	bool initDone;							// has init been called successfully?
-	HANDLE hTimerQueue;						// handle to the mixing thread
-	HANDLE hTimer;
-
-	volatile bool threadExit;				// mixing thread exit signal
+	DWORD hTimer;							// mixing timer
 	
 	bool InitDirectSound ();
 	void DeInitDirectSound();
@@ -217,7 +214,7 @@ private:
 	bool InitSoundBuffer();
 	void DeInitSoundBuffer();
 
-	static VOID CALLBACK CDirectSound::SoundTimerCallback(PVOID lpParameter,BOOLEAN TimerOrWaitFired);
+	static VOID CALLBACK SoundTimerCallback(UINT uTimerID, UINT uMsg, DWORD_PTR dwUser, DWORD_PTR dw1, DWORD_PTR dw2);
 	
 	void ProcessSound();
 	void MixSound();

win32/render.cpp

@@ -373,6 +373,7 @@ inline static bool GetFilter32BitSupport(RenderFilter filterID)
 		case FILTER_SCANLINES:
 		case FILTER_TVMODE3X:
 		case FILTER_DOTMATRIX3X:
+		case FILTER_SIMPLE4X:
 			return true;
 
 		default:

win32/rsrc/resource.h

@@ -145,6 +145,7 @@
 #define IDC_CLEAR_CHEATS                1126
 #define IDC_JPTOGGLE                    1126
 #define IDC_LOCALVIDMEM                 1126
+#define IDC_VSYNC                       1126
 #define IDC_CHEAT_DESCRIPTION           1127
 #define IDC_KEYBOARD                    1127
 #define IDC_ALLOWLEFTRIGHT              1127

win32/rsrc/snes9x.rc

@@ -199,7 +199,7 @@ BEGIN
     COMBOBOX        IDC_FILTERBOX2,217,33,122,90,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
     LTEXT           "Resolution",IDC_CURRMODE,187,71,41,8
     COMBOBOX        IDC_RESOLUTION,234,69,105,95,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
-    CONTROL         "Enable Triple Buffering",IDC_DBLBUFFER,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,187,85,87,10
+    CONTROL         "Enable Triple Buffering",IDC_DBLBUFFER,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,187,86,87,10
     CONTROL         "Transparency Effects",IDC_TRANS,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,187,113,153,10
     CONTROL         "Hi Resolution Support",IDC_HIRES,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,187,124,85,10
     CONTROL         "Extend Height of SNES Image",IDC_HEIGHT_EXTEND,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,187,135,111,10
@@ -214,6 +214,7 @@ BEGIN
     LTEXT           "Max skipped frames:",IDC_STATIC,62,126,67,8
     LTEXT           "Amount skipped:",IDC_STATIC,62,144,67,8
     LTEXT           "Output Method",IDC_STATIC,10,19,51,11
+    CONTROL         "VSync",IDC_VSYNC,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,300,86,37,10
 END
 
 IDD_CHEATER DIALOGEX 0, 0, 262, 218

win32/snes9xw.vcproj

@@ -147,10 +147,13 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="3"
-				InlineFunctionExpansion="0"
+				InlineFunctionExpansion="2"
+				EnableIntrinsicFunctions="true"
 				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				WholeProgramOptimization="true"
 				AdditionalIncludeDirectories="$(ProjectDir),$(ProjectDir)..\,$(ProjectDir)..\..\,$(ProjectDir)..\..\zLib,$(ProjectDir)..\unzip,$(ProjectDir)..\..\FMOD\api\inc,$(ProjectDir)..\..\libPNG\src,$(ProjectDir)..\snes9x"
-				PreprocessorDefinitions="NDEBUG;HAVE_LIBPNG;SPC700_C;JMA_SUPPORT;SDD1_DECOMP;CORRECT_VRAM_READS;SPC700_SHUTDOWN;CPU_SHUTDOWN;ZLIB;VAR_CYCLES;UNZIP_SUPPORT;EXECUTE_SUPERFX_PER_LINE;__WIN32__;__MSC__;FMODEX_SUPPORT;NEW_COLOUR_BLENDING;USE_OPENGL;NETPLAY_SUPPORT"
+				PreprocessorDefinitions="NDEBUG;HAVE_LIBPNG;SPC700_C;JMA_SUPPORT;SDD1_DECOMP;CORRECT_VRAM_READS;SPC700_SHUTDOWN;CPU_SHUTDOWN;ZLIB;VAR_CYCLES;UNZIP_SUPPORT;EXECUTE_SUPERFX_PER_LINE;__WIN32__;__MSC__;FMODEX_SUPPORT;NEW_COLOUR_BLENDING;NETPLAY_SUPPORT"
 				StringPooling="true"
 				RuntimeLibrary="0"
 				StructMemberAlignment="3"

win32/wconfig.cpp

@@ -237,18 +237,18 @@ void WinSetDefaultValues ()
 	GUI.ValidControllerOptions = 0xFFFF;
 	GUI.IgnoreNextMouseMove	= false;
 
-	GUI.HideMenu = false;
-	GUI.window_size.left = 0;
+	//GUI.HideMenu = false;
+	/*GUI.window_size.left = 0;
 	GUI.window_size.right =	524;
 	GUI.window_size.top	= 0;
-	GUI.window_size.bottom = 524;
-	GUI.FullscreenMode.width =	640;
+	GUI.window_size.bottom = 524;*/
+	/*GUI.FullscreenMode.width =	640;
 	GUI.FullscreenMode.height = 480;
 	GUI.FullscreenMode.depth =	16;
 	GUI.Scale =	FILTER_NONE;
 	GUI.NextScale =	FILTER_NONE;
 	GUI.ScaleHiRes =	FILTER_NONE;
-	GUI.NextScaleHiRes =	FILTER_NONE;
+	GUI.NextScaleHiRes =	FILTER_NONE;*/
 	GUI.DoubleBuffered = false;
 	GUI.FullScreen = false;
 	GUI.Stretch	= false;
@@ -262,29 +262,29 @@ void WinSetDefaultValues ()
 	WinDeleteRecentGamesList ();
 
 	// ROM Options
-	memset (&Settings, 0, sizeof (Settings));
+	//memset (&Settings, 0, sizeof (Settings));
 
-	Settings.ForceLoROM	= false;
-	Settings.ForceInterleaved =	false;
+	//Settings.ForceLoROM	= false;
+	//Settings.ForceInterleaved =	false;
 
-	Settings.ForceNotInterleaved = false;
-	Settings.ForceInterleaved =	false;
-	Settings.ForceInterleaved2 = false;
+	//Settings.ForceNotInterleaved = false;
+	//Settings.ForceInterleaved =	false;
+	//Settings.ForceInterleaved2 = false;
 
-	Settings.ForcePAL =	false;
-	Settings.ForceNTSC = false;
-	Settings.ForceHeader = false;
-	Settings.ForceNoHeader = false;
+	//Settings.ForcePAL =	false;
+	//Settings.ForceNTSC = false;
+	//Settings.ForceHeader = false;
+	//Settings.ForceNoHeader = false;
 
 	// Sound options
-	Settings.SoundSync = FALSE;
-	Settings.Mute =	FALSE;
-	Settings.SoundPlaybackRate = 32000;
-	Settings.SixteenBitSound = TRUE;
-	Settings.Stereo	= TRUE;
-	Settings.ReverseStereo = FALSE;
+	//Settings.SoundSync = FALSE;
+	//Settings.Mute =	FALSE;
+	//Settings.SoundPlaybackRate = 32000;
+	//Settings.SixteenBitSound = TRUE;
+	//Settings.Stereo	= TRUE;
+	//Settings.ReverseStereo = FALSE;
 	GUI.SoundChannelEnable=255;
-	GUI.FAMute	= FALSE;
+	//GUI.FAMute	= FALSE;
 
 	// Tracing options
 	Settings.TraceDMA =	false;
@@ -300,41 +300,41 @@ void WinSetDefaultValues ()
 	Settings.FrameTime = 16667;
 
 	// CPU options
-	Settings.HDMATimingHack = 100;
-	Settings.Shutdown =	false;
-	Settings.ShutdownMaster	= false;
-	Settings.BlockInvalidVRAMAccess = true;
-	Settings.DisableIRQ	= false;
+	//Settings.HDMATimingHack = 100;
+	//Settings.Shutdown =	false;
+	//Settings.ShutdownMaster	= false;
+	//Settings.BlockInvalidVRAMAccess = true;
+	//Settings.DisableIRQ	= false;
 	Settings.Paused	= false;
-	Timings.H_Max =	SNES_CYCLES_PER_SCANLINE;
-	Timings.HBlankStart	= (256 * Timings.H_Max)	/ SNES_HCOUNTER_MAX;
-	Settings.SkipFrames	= AUTO_FRAMERATE;
+	//Timings.H_Max =	SNES_CYCLES_PER_SCANLINE;
+	//Timings.HBlankStart	= (256 * Timings.H_Max)	/ SNES_HCOUNTER_MAX;
+	//Settings.SkipFrames	= AUTO_FRAMERATE;
 
 	// ROM image and peripheral	options
 	Settings.MultiPlayer5Master	= false;
 	Settings.SuperScopeMaster =	false;
 	Settings.MouseMaster = false;
-	Settings.SuperFX = false;
+	//Settings.SuperFX = false;
 
 	// SNES	graphics options
-	Settings.DisableGraphicWindows = false;
-	Settings.DisableHDMA = false;
-	GUI.HeightExtend = false;
-	Settings.DisplayFrameRate =	false;
+	//Settings.DisableGraphicWindows = false;
+	//Settings.DisableHDMA = false;
+	//GUI.HeightExtend = false;
+	//Settings.DisplayFrameRate =	false;
 //	Settings.SixteenBit =	true;
-	Settings.Transparency =	true;
-	Settings.SupportHiRes =	true;
-	Settings.AutoDisplayMessages = false; // this port supports	text display on	post-rendered surface
+	//Settings.Transparency =	true;
+	//Settings.SupportHiRes =	true;
+	//Settings.AutoDisplayMessages = false; // this port supports	text display on	post-rendered surface
 
-	Settings.DisplayPressedKeys	= 0;
-	GUI.CurrentSaveSlot = 0;
-	Settings.AutoSaveDelay = 15;
-	Settings.ApplyCheats = true;
+	//Settings.DisplayPressedKeys	= 0;
+	//GUI.CurrentSaveSlot = 0;
+	//Settings.AutoSaveDelay = 15;
+	//Settings.ApplyCheats = true;
 
-	Settings.TurboMode = false;
-	Settings.TurboSkipFrames = 15;
-	GUI.TurboModeToggle	= true;
-	Settings.AutoMaxSkipFrames = 1;
+	//Settings.TurboMode = false;
+	//Settings.TurboSkipFrames = 15;
+	//GUI.TurboModeToggle	= true;
+	//Settings.AutoMaxSkipFrames = 1;
 
 #ifdef NETPLAY_SUPPORT
 	Settings.Port =	1996;
@@ -344,11 +344,9 @@ void WinSetDefaultValues ()
 	NPServer.SendROMImageOnConnect = false;
 #endif
 
-	GUI.FreezeFileDir [0] =	0;
+	//GUI.FreezeFileDir [0] =	0;
 	Settings.TakeScreenshot=false;
-	Settings.StretchScreenshots=1;
-
-	GUI.EmulatedFullscreen = false;
+	//Settings.StretchScreenshots=1;
 
 	GUI.Language=0;
 }
@@ -892,7 +890,6 @@ void WinPostSave(ConfigFile& conf)
 void WinPostLoad(ConfigFile& conf)
 {
 	int i;
-	GUI.NextScale =	GUI.Scale;
 	if(Settings.DisplayPressedKeys) Settings.DisplayPressedKeys = 2;
 	for(i=0;i<8;i++) Joypad[i+8].Enabled = Joypad[i].Enabled;
 	if(GUI.MaxRecentGames < 1) GUI.MaxRecentGames = 1;
@@ -975,7 +972,7 @@ void WinRegisterConfigItems()
 	AddBoolC("Stretch:MaintainAspectRatio", GUI.AspectRatio, true, "prevents stretching from changing the aspect ratio");
 	AddUIntC("Stretch:AspectRatioBaseWidth", GUI.AspectWidth, 256, "base width for aspect ratio calculation (AR=AspectRatioBaseWidth/224), default is 256 - set to 299 for 4:3 aspect ratio");
 	AddBoolC("Stretch:BilinearFilter", GUI.BilinearFilter, true, "allows bilinear filtering of stretching. Depending on your video card and the window size, this may result in a lower framerate.");
-	AddBoolC("Stretch:LocalVidMem", GUI.LocalVidMem, true, "determines the location of video memory, if UseVideoMemory = true. May increase or decrease rendering performance, depending on your setup and which filter and stretching options are active.");
+	AddBoolC("Stretch:LocalVidMem", GUI.LocalVidMem, true, "determines the location of video memory in DirectDraw mode. May increase or decrease rendering performance, depending on your setup and which filter and stretching options are active.");
 	AddBool("Fullscreen:Enabled", GUI.FullScreen, false);
 	AddUInt("Fullscreen:Width", GUI.FullscreenMode.width, 640);
 	AddUInt("Fullscreen:Height", GUI.FullscreenMode.height, 480);
@@ -984,11 +981,11 @@ void WinRegisterConfigItems()
 	AddBool("Fullscreen:DoubleBuffered", GUI.DoubleBuffered, false);
 	AddBoolC("Fullscreen:EmulateFullscreen", GUI.EmulateFullscreen, true,"true makes snes9x create a window that spans the entire screen when going fullscreen");
 	AddBoolC("HideMenu", GUI.HideMenu, false, "true to auto-hide the menu bar on startup.");
-	AddBoolC("Vsync", GUI.Vsync, false, "true to enable Vsync, only available with Direct3D");
+	AddBoolC("Vsync", GUI.Vsync, false, "true to enable Vsync");
 #undef CATEGORY
 #define CATEGORY "Settings"
-	AddUIntC("FrameSkip", Settings.SkipFrames, AUTO_FRAMERATE, "200=automatic, 0=none, 1=skip every other, ...");
-	AddUIntC("AutoMaxSkipFramesAtOnce", Settings.AutoMaxSkipFrames, 0, "most frames to skip at once to maintain speed, don't set to more than 1 or 2 frames because the skipping algorithm isn't very smart");
+	AddUIntC("FrameSkip", Settings.SkipFrames, AUTO_FRAMERATE, "200=automatic (limits at 50/60 fps), 0=none, 1=skip every other, ...");
+	AddUIntC("AutoMaxSkipFramesAtOnce", Settings.AutoMaxSkipFrames, 0, "most frames to skip at once to maintain speed in automatic mode, don't set to more than 1 or 2 frames because the skipping algorithm isn't very smart");
 	AddUIntC("TurboFrameSkip", Settings.TurboSkipFrames, 15, "how many frames to skip when in fast-forward mode");
 	AddUInt("AutoSaveDelay", Settings.AutoSaveDelay, 30);
 	AddBool2C("SpeedHacks", Settings.ShutdownMaster, false, "on to skip emulating the CPU when it is not being used ... recommended OFF");
@@ -1029,29 +1026,21 @@ void WinRegisterConfigItems()
 		ADD(25); ADD(26); ADD(27); ADD(28); ADD(29); ADD(30); ADD(31); ADD(32);
 		assert(MAX_RECENT_GAMES_LIST_SIZE == 32);
 	#undef ADD
-	AddString("Pack:StarOcean", GUI.StarOceanPack, _MAX_PATH, "");
-	AddString("Pack:FarEast", GUI.FEOEZPack, _MAX_PATH, "");
-	AddString("Pack:SFA2NTSC", GUI.SFA2NTSCPack, _MAX_PATH, "");
-	AddString("Pack:SFA2PAL", GUI.SFA2PALPack, _MAX_PATH, "");
-	AddString("Pack:Momotarou", GUI.MDHPack, _MAX_PATH, "");
-	AddString("Pack:SFZ2", GUI.SFZ2Pack, _MAX_PATH, "");
-	AddString("Pack:ShounenJump", GUI.SJNSPack, _MAX_PATH, "");
-	AddString("Pack:SPL4", GUI.SPL4Pack, _MAX_PATH, "");
 	AddString("Rom:MultiCartA", multiRomA, _MAX_PATH, "");
 	AddString("Rom:MultiCartB", multiRomB, _MAX_PATH, "");
 #undef CATEGORY
 #define	CATEGORY "Sound"
-	AddIntC("Sync", Settings.SoundSync, 1, "1 to enable sound sync to CPU, 0 to disable. Necessary for some sounds to be accurate. Not supported unless SoundDriver=0. May cause sound problems on certain setups.");
+	AddIntC("Sync", Settings.SoundSync, 1, "1 to sync emulation to sound output, 0 to disable.");
 	AddBool2("Stereo", Settings.Stereo, true);
 	AddBool("SixteenBitSound", Settings.SixteenBitSound, true);
-	AddUIntC("Rate", Settings.SoundPlaybackRate, 32000, "sound playback quality, in Hz: 1=8000, 2=11025, 3=16000, 4=22050, 5=30000, 6=32000, 7=35000, 8=44100, 9=48000");
-	AddUIntC("InputRate", Settings.SoundInputRate, 31900, "");
+	AddUIntC("Rate", Settings.SoundPlaybackRate, 32000, "sound playback quality, in Hz");
+	AddUIntC("InputRate", Settings.SoundInputRate, 31900, "for each 'Input rate' samples generated by the SNES, 'Playback rate' samples will produced. If you experience crackling you can try to lower this setting.");
 	AddBoolC("ReverseStereo", Settings.ReverseStereo, false, "true to swap speaker outputs");
 	AddBoolC("Mute", GUI.Mute, false, "true to mute sound output (does not disable the sound CPU)");
 #undef CATEGORY
 #define	CATEGORY "Sound\\Win"
-	AddUIntC("SoundDriver", GUI.SoundDriver, 4, "0=Snes9xDirectSound (recommended), 1=fmodDirectSound, 2=fmodWaveSound, 3=fmodA3DSound, 4=XAudio2");
-	AddUIntC("BufferSize", GUI.SoundBufferSize, 64, "sound buffer size - the mixing interval is multiplied by this (and an additional *4 in case of DirectSound) ");
+	AddUIntC("SoundDriver", GUI.SoundDriver, 4, "0=Snes9xDirectSound, 4=XAudio2 (recommended), 5=FMOD Default, 6=FMOD ASIO, 7=FMOD OpenAL");
+	AddUIntC("BufferSize", GUI.SoundBufferSize, 64, "sound buffer size in ms - determines the internal and output sound buffer sizes. actual mixing is done every SoundBufferSize/4 samples");
 	AddBoolC("MuteFrameAdvance", GUI.FAMute, false, "true to prevent Snes9x from outputting sound when the Frame Advance command is in use");
 #undef CATEGORY
 #define	CATEGORY "Controls"
@@ -1059,7 +1048,7 @@ void WinRegisterConfigItems()
 #undef CATEGORY
 #define	CATEGORY "ROM"
 	AddBoolC("Cheat", Settings.ApplyCheats, true, "true to allow enabled cheats to be applied");
-	AddInvBoolC("Patch", Settings.NoPatch, true, "true to allow IPS patches to be applied (\"soft patching\")");
+	AddInvBoolC("Patch", Settings.NoPatch, true, "true to allow IPS/UPS patches to be applied (\"soft patching\")");
 	AddBoolC("BS", Settings.BS, false, "Broadcast Satellaview emulation");
 	AddStringC("Filename", rom_filename, MAX_PATH, "", "filename of ROM to run when Snes9x opens");
 #undef CATEGORY

win32/win32.cpp

@@ -1354,7 +1354,7 @@ void DoAVIClose(int reason)
 void DoAVIVideoFrame(SSurface* source_surface, int Width, int Height/*, bool8 sixteen_bit*/)
 {
 	static uint32 lastFrameCount=0;
-	if(!GUI.AVIOut || (IPPU.FrameCount==lastFrameCount))
+	if(!GUI.AVIOut || !avi_buffer || (IPPU.FrameCount==lastFrameCount))
 	{
 		return;
 	}

win32/win32_display.cpp

@@ -266,8 +266,6 @@ bool8 S9xInitUpdate (void)
 	return (TRUE);
 }
 
-#define RenderMethod ((Src.Height > SNES_HEIGHT_EXTENDED || Src.Width == 512) ? RenderMethodHiRes : RenderMethod)
-
 // only necessary for avi recording
 // TODO: check if this can be removed
 bool8 S9xContinueUpdate(int Width, int Height)
@@ -687,6 +685,8 @@ void ConvertDepth (SSurface *src, SSurface *dst, RECT *srect)
 
 void WinDisplayStringFromBottom (const char *string, int linesFromBottom, int pixelsFromLeft, bool allowWrap)
 {
+	if(Settings.StopEmulation)
+		return;
 	if(Settings.AutoDisplayMessages) {
 		WinSetCustomDisplaySurface((void *)GFX.Screen, GFX.RealPPL, IPPU.RenderedScreenWidth, IPPU.RenderedScreenHeight, 1);
 		WinDisplayStringInBuffer<uint16>(string, linesFromBottom, pixelsFromLeft, allowWrap);

win32/win32_display.h

@@ -182,6 +182,10 @@
 #include "render.h"
 #include <vector>
 
+#define IsHiRes(x) ((x.Height > SNES_HEIGHT_EXTENDED || x.Width == 512))
+#define RenderMethod (IsHiRes(Src) ? RenderMethodHiRes : RenderMethod)
+#define CurrentScale (IsHiRes(Src) ? GUI.ScaleHiRes : GUI.Scale)
+
 void WinRefreshDisplay(void);
 void S9xSetWinPixelFormat ();
 void SwitchToGDI();

win32/wlanguage.h

@@ -325,7 +325,7 @@
 #define GAMEDEVICE_NUMPADPREFIX "Numpad-%c"
 #define GAMEDEVICE_VK_TAB "Tab"
 #define GAMEDEVICE_VK_BACK "Backspace"
-#define GAMEDEVICE_VK_CLEAR "Delete"
+#define GAMEDEVICE_VK_CLEAR "Clear"
 #define GAMEDEVICE_VK_RETURN "Enter"
 #define GAMEDEVICE_VK_LSHIFT "LShift"
 #define GAMEDEVICE_VK_RSHIFT "RShift"

win32/wsnes9x.cpp

@@ -1707,8 +1707,6 @@ LRESULT CALLBACK WinProc(
 			//end turbo
 		case ID_OPTIONS_DISPLAY:
 			{
-				int old_scale = GUI.NextScale;
-
 				RestoreGUIDisplay ();
 				
 				if(GUI.FullScreen)
@@ -1717,11 +1715,6 @@ LRESULT CALLBACK WinProc(
 				
 				SwitchToGDI();
 
-				if (GUI.NextScale != old_scale)
-				{
-					UpdateScale((RenderFilter &)old_scale, GUI.NextScale);
-				}
-				GUI.ScaleHiRes = GUI.NextScaleHiRes;
 				RestoreSNESDisplay ();
 
 				S9xGraphicsDeinit();
@@ -2324,7 +2317,7 @@ LRESULT CALLBACK WinProc(
 
 	case WM_EXITMENULOOP:
 		UpdateWindow(GUI.hWnd);
-		//UpdateBackBuffer();
+		DrawMenuBar(GUI.hWnd);
 		S9xClearPause (PAUSE_MENU);
 		break;
 
@@ -2333,7 +2326,7 @@ LRESULT CALLBACK WinProc(
 		CheckMenuStates ();
 
 		SwitchToGDI();
-		DrawMenuBar( GUI.hWnd);
+		DrawMenuBar(GUI.hWnd);
 		break;
 
 	case WM_CLOSE: {
@@ -2351,14 +2344,8 @@ LRESULT CALLBACK WinProc(
 		return (0);
 	case WM_PAINT:
         {
-            PAINTSTRUCT paint;
-
-            BeginPaint (GUI.hWnd, &paint);
-
 			// refresh screen
 			WinRefreshDisplay();
-
-			EndPaint (GUI.hWnd, &paint);
             break;
         }