add -dumpinput and -playinput functions for windows port which is a minimally baked option to use poll-based input to replay a movie, so you can test playthroughs on a romhack whose lag has changed

trunk/src/drivers/win/args.cpp

@@ -29,6 +29,8 @@ char* ConfigToLoad = 0;		//Loads a specific .cfg file (loads before any other co
 char* LuaToLoad = 0;		//Loads a specific lua file
 char* PaletteToLoad = 0;	//Loads a specific palette file
 char* AviToLoad = 0;		//Starts an avi capture at startup
+char* DumpInput = 0; //Dumps all polled input to a binary file. Probably only useful with -playmovie. This is a rickety system, only useful in limited cases.
+char* PlayInput = 0; //Replays all polled input from a binary file. Useful without playmovie.  This is a rickety system, only useful in limited cases.
 
 extern bool turbo;
 
@@ -65,6 +67,8 @@ char *ParseArgies(int argc, char *argv[])
 		 {"-cfg",0,&ConfigToLoad,0x4001},
 		 {"-avi",0,&AviToLoad,0x4001},
 		 {"-avicapture",0,&AVICapture,0},
+				 {"-dumpinput",0,&DumpInput,0x4001},
+				 {"-playinput",0,&PlayInput,0x4001},
          {0, 0, 0, 0},
 	};
 

trunk/src/drivers/win/args.h

@@ -4,6 +4,8 @@ extern char* ConfigToLoad;	//Contains the filename of the config file specified
 extern char* LuaToLoad;		//Contains the filename of the lua script specified in the command line arguments
 extern char* PaletteToLoad; //Contains the filename of the palette file specified in the command line arguments
 extern char* AviToLoad;		//Contains the filename of the Avi to be captured specified in the command line arguments
+extern char* DumpInput;
+extern char* PlayInput;
 extern bool replayReadOnlySetting;
 extern int replayStopFrameSetting;
 extern int PauseAfterLoad;

trunk/src/drivers/win/main.cpp

@@ -636,6 +636,15 @@ int main(int argc,char *argv[])
 	// Parse the commandline arguments
 	t = ParseArgies(argc, argv);
 
+	if(PlayInput)
+		PlayInputFile = fopen(PlayInput, "rb");
+	if(DumpInput)
+		DumpInputFile = fopen(DumpInput, "wb");
+
+	extern int disableBatteryLoading;
+	if(PlayInput || DumpInput)
+		disableBatteryLoading = 1;
+
 	int saved_pal_setting = !!pal_emulation;
 
 	if (ConfigToLoad)

trunk/src/input.cpp

@@ -107,6 +107,9 @@ static bool FSAttached = false;
 JOYPORT joyports[2] = { JOYPORT(0), JOYPORT(1) };
 FCPORT portFC;
 
+FILE* DumpInputFile;
+FILE* PlayInputFile;
+
 static DECLFR(JPRead)
 {
 	lagFlag = 0;
@@ -139,6 +142,12 @@ static DECLFR(JPRead)
 		}
 	}
 
+	if(PlayInputFile)
+		ret = fgetc(PlayInputFile);
+
+	if(DumpInputFile)
+		fputc(ret,DumpInputFile);
+
 	ret|=X.DB&0xC0;
 
 	return(ret);

trunk/src/input.h

@@ -8,6 +8,10 @@
 
 void LagCounterToggle(void);
 
+extern FILE* PlayInputFile;
+extern FILE* DumpInputFile;
+
+
 class MovieRecord;
 
 //MBG TODO - COMBINE THESE INPUTC AND INPUTCFC