FXSDK Source code

FXVideoPlayer.c

@@ -0,0 +1,83 @@
+#include "fxlib.h"
+#include "FXVideoPlayer.h"
+
+
+int AddIn_main(int isAppli, unsigned short OptionNum)
+{
+	unsigned int key;
+
+	Bdisp_AllClr_DDVRAM();
+
+	handle = Bfile_OpenFile(PathName,_OPENMODE_READWRITE);
+
+
+	PrintXY(0, 0, "hold + to pause",1);
+	PrintXY(0, 8, "- to quit", 1);
+	PrintXY(0, 16, "0 to restart", 1);
+	PrintXY(0, 56, "Any Key to start", 1);
+	GetKey(&key);
+	bf = Bfile_ReadFile(handle, &Compressed_frame, 2000, 0);
+	decode_frame();
+	while (1) {
+		if (IsKeyDown(KEY_CHAR_0) == 1) 
+			FrameCount = 0;
+		if (IsKeyDown(KEY_CHAR_PLUS) == 1) 
+			play = 0;
+		if (IsKeyUp(KEY_CHAR_PLUS) == 1) 
+			play = 1;
+		if (IsKeyDown(KEY_CHAR_MINUS) == 1) 
+			break;
+
+		if (play == 1) {
+			bf = Bfile_ReadFile(handle, &Compressed_frame, 2000, FrameCount);
+			decode_frame();
+			Bdisp_PutDisp_DD();
+			Sleep(100);
+		}
+	}
+	//Old Frame By Frame Debug Code
+	/*GetKey(&key);
+	switch(key){
+		case  KEY_CTRL_UP:
+			bf = Bfile_ReadFile(handle,&Compressed_frame,2000,FrameCount);
+			decode_frame();
+			Sleep(150);
+			break;	
+		case KEY_CHAR_0:
+			FrameCount = 0;
+			bf = Bfile_ReadFile(handle,&Compressed_frame,2000,FrameCount);
+			decode_frame();
+			break;
+		}
+	}*/
+    return 1;
+}
+
+
+
+//**************  Please do not change the following source.  ****************
+
+
+#pragma section _BR_Size
+unsigned long BR_Size;
+#pragma section
+
+
+#pragma section _TOP
+
+//****************************************************************************
+//  InitializeSystem
+//
+//  param   :   isAppli   : 1 = Application / 0 = eActivity
+//              OptionNum : Option Number (only eActivity)
+//
+//  retval  :   1 = No error / 0 = Error
+//
+//****************************************************************************
+int InitializeSystem(int isAppli, unsigned short OptionNum)
+{
+    return INIT_ADDIN_APPLICATION(isAppli, OptionNum);
+}
+
+#pragma section
+

FXVideoPlayer.h

@@ -0,0 +1,146 @@
+
+// itoa - https://wiki.planet-casio.com/en/Syscalls
+#include "fxlib.h"
+#define SCA 0xD201D002
+#define SCB 0x422B0009
+#define SCE 0x80010070
+typedef int(*sc_iv)(void);
+typedef void(*sc_viuc)( int, unsigned char* );
+typedef void(*sc_vpuc)(unsigned char*);
+const unsigned int sc0541[] = { SCA, SCB, SCE, 0x0541 };
+#define itoa (*(sc_viuc)sc0541)
+
+//https://www.liquisearch.com/nibble/extracting_a_nibble_from_a_byte
+#define HI_NIBBLE(b) (((b) >> 4) & 0x0F)
+#define LO_NIBBLE(b) ((b) & 0x0F)
+
+
+//char  Menu[][5] = {"One","Two","Three","Four","Five","Six"};
+//char  Menu[][5] = {"One","Two"};
+
+
+unsigned char Compressed_frame[1024];
+unsigned long Frame[256];
+
+
+int FrameCount =  0;
+
+FONTCHARACTER PathName[]={'\\' ,'\\','c','r','d','0','\\','v','i','d','.','c','a','l',0};
+//FONTCHARACTER PathName[]={'\\' ,'\\','f','l','s','0','\\','n','u','m','.','j','o','e',0};
+
+unsigned char viewnumber[8];
+int handle,bf,index,bitCount,j,output;
+int drawIndex = 0;
+int debug_Count = 0;
+unsigned char highNibble,lowNibble;
+char play = 1;
+
+void decode_frame(){
+	int rep,bits,i=0;
+	int x =0;
+	int y =0;
+
+	for(i =0;i < 2000; ++i){
+		int repititions = HI_NIBBLE(Compressed_frame[i]);
+		char data = LO_NIBBLE(Compressed_frame[i]);
+		int BitOrder[4];
+		if(!Compressed_frame[i]){
+				FrameCount += i+1;
+				return;
+		}
+		for(bits =3; bits > -1; --bits){
+			if(data & 0x1){
+				BitOrder[bits] = 1;
+			}
+			else{
+				BitOrder[bits] = 0;
+			}
+			data= data >> 1;
+		}
+
+		for(rep =0;rep < repititions; ++rep){
+
+			for(bits = 0; bits < 4; ++bits){
+				//Had a funny problem where the bottem four pixels where at the wrong place 
+				//and had to shuffle everything around
+				if(y < 60){
+					Bdisp_SetPoint_VRAM(x,y+4,BitOrder[bits]);
+				}
+				else{
+					Bdisp_SetPoint_VRAM(x,y-60,BitOrder[bits]);
+				}
+
+				y++;
+				if(y==64){
+					y= 0;
+					x++;
+				}
+			}
+		}
+	}
+}
+
+void print_Frame(){
+	int x,i,y;
+	for(x=0; x < 256;  ++x)			
+	{
+		if(x%2 ==0){
+			for(bitCount =32; bitCount>1; --bitCount) 
+			{
+				 if (Frame[x] & 0x01) {
+					Bdisp_SetPoint_VRAM(x/2,bitCount,1);
+				}
+				else	
+				{
+					Bdisp_SetPoint_VRAM(x/2,bitCount,0);		
+				}
+				Frame[x] = Frame[x] >> 1;
+
+			}
+		}
+		else
+		{
+			for(bitCount = 64; bitCount>32; --bitCount) 
+			{
+				 if (Frame[x] & 0x01) {
+					Bdisp_SetPoint_VRAM(x/2,bitCount,1);
+				}
+				else	
+				{
+					Bdisp_SetPoint_VRAM(x/2,bitCount,0);		
+				}
+				Frame[x] = Frame[x] >> 1;
+
+			}
+		}
+	}
+}
+void make_Frame(){
+	int x,y;
+	for(x=0; x < 128; ++x){
+		for(y= 0; y < 8; ++y){
+			if(y < 4){	
+				//Frame[x][y] = 0x1A;
+			}
+			else{
+				//Frame[x][y] = 0x1A;
+			}
+		}
+	}
+}
+/*void draw_menu() {
+	int i;
+	int maxLoop = 3;
+	int MenuSize = sizeof(Menu) / sizeof(Menu[0]);
+	if(MenuSize < 3)
+	{
+		maxLoop = MenuSize;
+	}
+	for(i = 0; i < maxLoop; ++i){
+		
+		Bdisp_AreaReverseVRAM(3,(i)*21,125,(i+1)*21);
+		locate(2,(i*3)+2);
+		//PrintRev(Menu[i]);
+	}
+	Bdisp_AreaReverseVRAM(6,((drawIndex)*21),122,((drawIndex+1)*21));
+}*/