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Kill most (non-const) static vars in header files

This commit is contained in:
jeblanchard 2008-05-29 06:24:39 +00:00
parent 6755343a52
commit ce72bbad0b
11 changed files with 88 additions and 80 deletions
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48
src/drivers/sdl/main.h
View File

@ -52,12 +52,12 @@ int CLImain(int argc, char *argv[]);
// GamePad defaults // GamePad defaults
#define GAMEPAD_NUM_DEVICES 4 #define GAMEPAD_NUM_DEVICES 4
#define GAMEPAD_NUM_BUTTONS 10 #define GAMEPAD_NUM_BUTTONS 10
static char *GamePadNames[GAMEPAD_NUM_BUTTONS] = static const char *GamePadNames[GAMEPAD_NUM_BUTTONS] =
{"A", "B", "Select", "Start", {"A", "B", "Select", "Start",
"Up", "Down", "Left", "Right", "TurboA", "TurboB"}; "Up", "Down", "Left", "Right", "TurboA", "TurboB"};
static char *DefaultGamePadDevice[GAMEPAD_NUM_DEVICES] = static const char *DefaultGamePadDevice[GAMEPAD_NUM_DEVICES] =
{"Keyboard", "None", "None", "None"}; {"Keyboard", "None", "None", "None"};
static int DefaultGamePad[GAMEPAD_NUM_DEVICES][GAMEPAD_NUM_BUTTONS] = static const int DefaultGamePad[GAMEPAD_NUM_DEVICES][GAMEPAD_NUM_BUTTONS] =
{ { SDLK_KP2, SDLK_KP3, SDLK_TAB, SDLK_RETURN, { { SDLK_KP2, SDLK_KP3, SDLK_TAB, SDLK_RETURN,
SDLK_w, SDLK_s, SDLK_a, SDLK_d, 0, 0 }, SDLK_w, SDLK_s, SDLK_a, SDLK_d, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
@ -67,11 +67,11 @@ static int DefaultGamePad[GAMEPAD_NUM_DEVICES][GAMEPAD_NUM_BUTTONS] =
// PowerPad defaults // PowerPad defaults
#define POWERPAD_NUM_DEVICES 2 #define POWERPAD_NUM_DEVICES 2
#define POWERPAD_NUM_BUTTONS 12 #define POWERPAD_NUM_BUTTONS 12
static char *PowerPadNames[POWERPAD_NUM_BUTTONS] = static const char *PowerPadNames[POWERPAD_NUM_BUTTONS] =
{"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B"}; {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B"};
static char *DefaultPowerPadDevice[POWERPAD_NUM_DEVICES] = static const char *DefaultPowerPadDevice[POWERPAD_NUM_DEVICES] =
{"Keyboard", "None"}; {"Keyboard", "None"};
static int DefaultPowerPad[POWERPAD_NUM_DEVICES][POWERPAD_NUM_BUTTONS] = static const int DefaultPowerPad[POWERPAD_NUM_DEVICES][POWERPAD_NUM_BUTTONS] =
{ { SDLK_o, SDLK_p, SDLK_LEFTBRACKET, SDLK_RIGHTBRACKET, { { SDLK_o, SDLK_p, SDLK_LEFTBRACKET, SDLK_RIGHTBRACKET,
SDLK_k, SDLK_l, SDLK_SEMICOLON, SDLK_QUOTE, SDLK_k, SDLK_l, SDLK_SEMICOLON, SDLK_QUOTE,
SDLK_m, SDLK_COMMA, SDLK_PERIOD, SDLK_SLASH }, SDLK_m, SDLK_COMMA, SDLK_PERIOD, SDLK_SLASH },
@ -79,53 +79,53 @@ static int DefaultPowerPad[POWERPAD_NUM_DEVICES][POWERPAD_NUM_BUTTONS] =
// QuizKing defaults // QuizKing defaults
#define QUIZKING_NUM_BUTTONS 6 #define QUIZKING_NUM_BUTTONS 6
static char *QuizKingNames[QUIZKING_NUM_BUTTONS] = static const char *QuizKingNames[QUIZKING_NUM_BUTTONS] =
{ "0", "1", "2", "3", "4", "5" }; { "0", "1", "2", "3", "4", "5" };
static char *DefaultQuizKingDevice = "Keyboard"; static const char *DefaultQuizKingDevice = "Keyboard";
static int DefaultQuizKing[QUIZKING_NUM_BUTTONS] = static const int DefaultQuizKing[QUIZKING_NUM_BUTTONS] =
{ SDLK_q, SDLK_w, SDLK_e, SDLK_r, SDLK_t, SDLK_y }; { SDLK_q, SDLK_w, SDLK_e, SDLK_r, SDLK_t, SDLK_y };
// HyperShot defaults // HyperShot defaults
#define HYPERSHOT_NUM_BUTTONS 4 #define HYPERSHOT_NUM_BUTTONS 4
static char *HyperShotNames[HYPERSHOT_NUM_BUTTONS] = static const char *HyperShotNames[HYPERSHOT_NUM_BUTTONS] =
{ "0", "1", "2", "3" }; { "0", "1", "2", "3" };
static char *DefaultHyperShotDevice = "Keyboard"; static const char *DefaultHyperShotDevice = "Keyboard";
static int DefaultHyperShot[HYPERSHOT_NUM_BUTTONS] = static const int DefaultHyperShot[HYPERSHOT_NUM_BUTTONS] =
{ SDLK_q, SDLK_w, SDLK_e, SDLK_r }; { SDLK_q, SDLK_w, SDLK_e, SDLK_r };
// Mahjong defaults // Mahjong defaults
#define MAHJONG_NUM_BUTTONS 21 #define MAHJONG_NUM_BUTTONS 21
static char *MahjongNames[MAHJONG_NUM_BUTTONS] = static const char *MahjongNames[MAHJONG_NUM_BUTTONS] =
{ "00", "01", "02", "03", "04", "05", "06", "07", { "00", "01", "02", "03", "04", "05", "06", "07",
"08", "09", "10", "11", "12", "13", "14", "15", "08", "09", "10", "11", "12", "13", "14", "15",
"16", "17", "18", "19", "20" }; "16", "17", "18", "19", "20" };
static char *DefaultMahjongDevice = "Keyboard"; static const char *DefaultMahjongDevice = "Keyboard";
static int DefaultMahjong[MAHJONG_NUM_BUTTONS] = static const int DefaultMahjong[MAHJONG_NUM_BUTTONS] =
{ SDLK_q, SDLK_w, SDLK_e, SDLK_r, SDLK_t, SDLK_a, SDLK_s, SDLK_d, { SDLK_q, SDLK_w, SDLK_e, SDLK_r, SDLK_t, SDLK_a, SDLK_s, SDLK_d,
SDLK_f, SDLK_g, SDLK_h, SDLK_j, SDLK_k, SDLK_l, SDLK_z, SDLK_x, SDLK_f, SDLK_g, SDLK_h, SDLK_j, SDLK_k, SDLK_l, SDLK_z, SDLK_x,
SDLK_c, SDLK_v, SDLK_b, SDLK_n, SDLK_m }; SDLK_c, SDLK_v, SDLK_b, SDLK_n, SDLK_m };
// TopRider defaults // TopRider defaults
#define TOPRIDER_NUM_BUTTONS 8 #define TOPRIDER_NUM_BUTTONS 8
static char *TopRiderNames[TOPRIDER_NUM_BUTTONS] = static const char *TopRiderNames[TOPRIDER_NUM_BUTTONS] =
{ "0", "1", "2", "3", "4", "5", "6", "7" }; { "0", "1", "2", "3", "4", "5", "6", "7" };
static char *DefaultTopRiderDevice = "Keyboard"; static const char *DefaultTopRiderDevice = "Keyboard";
static int DefaultTopRider[TOPRIDER_NUM_BUTTONS] = static const int DefaultTopRider[TOPRIDER_NUM_BUTTONS] =
{ SDLK_q, SDLK_w, SDLK_e, SDLK_r, SDLK_t, SDLK_y, SDLK_u, SDLK_i }; { SDLK_q, SDLK_w, SDLK_e, SDLK_r, SDLK_t, SDLK_y, SDLK_u, SDLK_i };
// FTrainer defaults // FTrainer defaults
#define FTRAINER_NUM_BUTTONS 12 #define FTRAINER_NUM_BUTTONS 12
static char *FTrainerNames[FTRAINER_NUM_BUTTONS] = static const char *FTrainerNames[FTRAINER_NUM_BUTTONS] =
{ "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B" }; { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B" };
static char *DefaultFTrainerDevice = "Keyboard"; static const char *DefaultFTrainerDevice = "Keyboard";
static int DefaultFTrainer[FTRAINER_NUM_BUTTONS] = static const int DefaultFTrainer[FTRAINER_NUM_BUTTONS] =
{ SDLK_o, SDLK_p, SDLK_LEFTBRACKET, SDLK_RIGHTBRACKET, { SDLK_o, SDLK_p, SDLK_LEFTBRACKET, SDLK_RIGHTBRACKET,
SDLK_k, SDLK_l, SDLK_SEMICOLON, SDLK_QUOTE, SDLK_k, SDLK_l, SDLK_SEMICOLON, SDLK_QUOTE,
SDLK_m, SDLK_COMMA, SDLK_PERIOD, SDLK_SLASH }; SDLK_m, SDLK_COMMA, SDLK_PERIOD, SDLK_SLASH };
// FamilyKeyBoard defaults // FamilyKeyBoard defaults
#define FAMILYKEYBOARD_NUM_BUTTONS 0x48 #define FAMILYKEYBOARD_NUM_BUTTONS 0x48
static char *FamilyKeyBoardNames[FAMILYKEYBOARD_NUM_BUTTONS] = static const char *FamilyKeyBoardNames[FAMILYKEYBOARD_NUM_BUTTONS] =
{ "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", { "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8",
"1", "2", "3", "4", "5", "6", "7", "8", "9", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "0",
"MINUS", "EQUAL", "BACKSLASH", "BACKSPACE", "MINUS", "EQUAL", "BACKSLASH", "BACKSPACE",
@ -137,8 +137,8 @@ static char *FamilyKeyBoardNames[FAMILYKEYBOARD_NUM_BUTTONS] =
"PERIOD", "SLASH", "RIGHTALT", "RIGHTSHIFT", "LEFTALT", "SPACE", "PERIOD", "SLASH", "RIGHTALT", "RIGHTSHIFT", "LEFTALT", "SPACE",
"DELETE", "END", "PAGEDOWN", "DELETE", "END", "PAGEDOWN",
"CURSORUP", "CURSORLEFT", "CURSORRIGHT", "CURSORDOWN" }; "CURSORUP", "CURSORLEFT", "CURSORRIGHT", "CURSORDOWN" };
static char *DefaultFamilyKeyBoardDevice = "Keyboard"; static const char *DefaultFamilyKeyBoardDevice = "Keyboard";
static int DefaultFamilyKeyBoard[FAMILYKEYBOARD_NUM_BUTTONS] = static const int DefaultFamilyKeyBoard[FAMILYKEYBOARD_NUM_BUTTONS] =
{ SDLK_F1, SDLK_F2, SDLK_F3, SDLK_F4, SDLK_F5, SDLK_F6, SDLK_F7, SDLK_F8, { SDLK_F1, SDLK_F2, SDLK_F3, SDLK_F4, SDLK_F5, SDLK_F6, SDLK_F7, SDLK_F8,
SDLK_1, SDLK_2, SDLK_3, SDLK_4, SDLK_5, SDLK_1, SDLK_2, SDLK_3, SDLK_4, SDLK_5,
SDLK_6, SDLK_7, SDLK_8, SDLK_9, SDLK_0, SDLK_6, SDLK_7, SDLK_8, SDLK_9, SDLK_0,

1
src/drivers/win/config.cpp
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@ -42,6 +42,7 @@ extern int input_display;
extern char *BasicBotDir; extern char *BasicBotDir;
extern int allowUDLR; extern int allowUDLR;
extern int pauseAfterPlayback; extern int pauseAfterPlayback;
extern int EnableBackgroundInput;
//window positions: //window positions:
extern int ChtPosX,ChtPosY; extern int ChtPosX,ChtPosY;

13
src/drivers/win/main.cpp
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@ -116,6 +116,9 @@ int soundvolume = 100;
int soundquality = 0; int soundquality = 0;
double saspectw = 1, saspecth = 1; double saspectw = 1, saspecth = 1;
double winsizemulx = 1, winsizemuly = 1; double winsizemulx = 1, winsizemuly = 1;
int genie = 0;
int pal_emulation = 0;
int ntsccol = 0, ntsctint, ntschue;
// Contains the names of the overridden standard directories // Contains the names of the overridden standard directories
@ -616,14 +619,14 @@ int main(int argc,char *argv[])
/* Bleh, need to find a better place for this. */ /* Bleh, need to find a better place for this. */
{ {
pal_emulation &= 1; pal_emulation = !!pal_emulation;
FCEUI_SetVidSystem(pal_emulation); FCEUI_SetVidSystem(pal_emulation);
genie &= 1; genie = !!genie;
FCEUI_SetGameGenie(genie); FCEUI_SetGameGenie(genie);
fullscreen &= 1; fullscreen = !!fullscreen;
soundo &= 1; soundo = !!soundo;
FCEUI_SetSoundVolume(soundvolume); FCEUI_SetSoundVolume(soundvolume);
FCEUI_SetSoundQuality(soundquality); FCEUI_SetSoundQuality(soundquality);
@ -1226,6 +1229,8 @@ FILE *FCEUD_UTF8fopen(const char *n, const char *m)
return(fopen(n, m)); return(fopen(n, m));
} }
int status_icon = 1;
int FCEUD_ShowStatusIcon(void) int FCEUD_ShowStatusIcon(void)
{ {
return status_icon; return status_icon;

20
src/drivers/win/main.h
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@ -26,15 +26,14 @@ extern int maxconbskip;
extern int ffbskip; extern int ffbskip;
static int fullscreen = 0; static int fullscreen = 0;
static int soundflush = 0;
// Flag that indicates whether Game Genie is enabled or not. // Flag that indicates whether Game Genie is enabled or not.
static int genie = 0; extern int genie;
// Flag that indicates whether PAL Emulation is enabled or not. // Flag that indicates whether PAL Emulation is enabled or not.
static int pal_emulation = 0; extern int pal_emulation;
static int status_icon = 1; extern int status_icon;
static int vmod = 0; extern int vmod;
static char *gfsdir=0; static char *gfsdir=0;
extern char* directory_names[13]; extern char* directory_names[13];
@ -62,30 +61,27 @@ static const char *default_directory_names[12] = {
extern double saspectw, saspecth; extern double saspectw, saspecth;
extern double winsizemulx, winsizemuly; extern double winsizemulx, winsizemuly;
static int winwidth, winheight;
static int ismaximized = 0;
extern int ismaximized;
extern int soundoptions; extern int soundoptions;
extern int soundrate; extern int soundrate;
extern int soundbuftime; extern int soundbuftime;
extern int soundvolume; extern int soundvolume;
extern int soundquality; extern int soundquality;
static uint8 cpalette[192]; extern uint8 cpalette[192];
extern int srendlinen; extern int srendlinen;
extern int erendlinen; extern int erendlinen;
extern int srendlinep; extern int srendlinep;
extern int erendlinep; extern int erendlinep;
static int ntsccol = 0, ntsctint, ntschue; extern int ntsccol, ntsctint, ntschue;
//mbg merge 7/17/06 did these have to be unsigned? //mbg merge 7/17/06 did these have to be unsigned?
//static int srendline, erendline; //static int srendline, erendline;
static int changerecursive=0; static int changerecursive=0;
static volatile int nofocus = 0;
/** /**
* Contains the base directory of FCE * Contains the base directory of FCE
**/ **/
@ -108,4 +104,4 @@ void CreateDirs();
void SetDirs(); void SetDirs();
void initDirectories(); void initDirectories();
#endif #endif

2
src/drivers/win/palette.cpp
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@ -3,6 +3,8 @@
#include "window.h" #include "window.h"
#include "gui.h" #include "gui.h"
uint8 cpalette[192];
/** /**
* Prompts the user for a palette file and opens that file. * Prompts the user for a palette file and opens that file.
* *

16
src/drivers/win/video.cpp
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@ -40,6 +40,22 @@ int disvaccel = 0; /* Disable video hardware acceleration. */
int fssync=0; int fssync=0;
int winsync=0; int winsync=0;
int winspecial = 0;
int vmod = 0;
vmdef vmodes[11]={
{320,240,8,0,1,1,0}, //0
{320,240,8,0,1,1,0}, //1
{512,384,8,0,1,1,0}, //2
{640,480,8,0,1,1,0}, //3
{640,480,8,0,1,1,0}, //4
{640,480,8,0,1,1,0}, //5
{640,480,8,VMDF_DXBLT,2,2,0}, //6
{1024,768,8,VMDF_DXBLT,4,3,0}, //7
{1280,1024,8,VMDF_DXBLT,5,4,0}, //8
{1600,1200,8,VMDF_DXBLT,6,5,0}, //9
{800,600,8,VMDF_DXBLT|VMDF_STRFS,0,0} //10
};
PALETTEENTRY *color_palette; PALETTEENTRY *color_palette;

19
src/drivers/win/video.h
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@ -38,21 +38,8 @@ typedef struct {
} vmdef; } vmdef;
// left, top, right, bottom // left, top, right, bottom
static vmdef vmodes[11]={ extern vmdef vmodes[11];
{320,240,8,0,1,1,0}, //0 extern int winspecial;
{320,240,8,0,1,1,0}, //1
{512,384,8,0,1,1,0}, //2
{640,480,8,0,1,1,0}, //3
{640,480,8,0,1,1,0}, //4
{640,480,8,0,1,1,0}, //5
{640,480,8,VMDF_DXBLT,2,2,0}, //6
{1024,768,8,VMDF_DXBLT,4,3,0}, //7
{1280,1024,8,VMDF_DXBLT,5,4,0}, //8
{1600,1200,8,VMDF_DXBLT,6,5,0}, //9
{800,600,8,VMDF_DXBLT|VMDF_STRFS,0,0} //10
};
static int winspecial = 0;
extern int disvaccel; extern int disvaccel;
extern int fssync; extern int fssync;
@ -67,4 +54,4 @@ void FCEUD_BlitScreen(uint8 *XBuf);
void ResetVideo(); void ResetVideo();
void SetFSVideoMode(); void SetFSVideoMode();
#endif #endif

6
src/drivers/win/window.cpp
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@ -77,6 +77,8 @@ void MapInput(void);
// Internal variables // Internal variables
int pauseAfterPlayback = 0; int pauseAfterPlayback = 0;
static int winwidth, winheight;
static volatile int nofocus = 0;
// Contains recent file strings // Contains recent file strings
char *recent_files[] = { 0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 }; char *recent_files[] = { 0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 ,0 };
@ -86,7 +88,10 @@ const unsigned int MENU_FIRST_RECENT_FILE = 600;
const unsigned int MAX_NUMBER_OF_RECENT_FILES = sizeof(recent_files)/sizeof(*recent_files); const unsigned int MAX_NUMBER_OF_RECENT_FILES = sizeof(recent_files)/sizeof(*recent_files);
const unsigned int MAX_NUMBER_OF_RECENT_DIRS = sizeof(recent_directories)/sizeof(*recent_directories); const unsigned int MAX_NUMBER_OF_RECENT_DIRS = sizeof(recent_directories)/sizeof(*recent_directories);
// Exported variables
HWND pwindow; HWND pwindow;
int EnableBackgroundInput = 0;
int ismaximized = 0;
/** /**
* Menu handle of the main menu. * Menu handle of the main menu.
@ -96,7 +101,6 @@ static HMENU fceumenu = 0;
static int tog = 0; static int tog = 0;
static int CheckedAutoFirePattern = MENU_AUTOFIRE_PATTERN_1; static int CheckedAutoFirePattern = MENU_AUTOFIRE_PATTERN_1;
static int CheckedAutoFireOffset = MENU_AUTOFIRE_OFFSET_1; static int CheckedAutoFireOffset = MENU_AUTOFIRE_OFFSET_1;
//static int EnableBackgroundInput = 0;
static HMENU recentmenu, recentdmenu; static HMENU recentmenu, recentdmenu;

4
src/drivers/win/window.h
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@ -12,8 +12,6 @@ struct CreateMovieParameters
char* szSavestateFilename; char* szSavestateFilename;
}; };
static int EnableBackgroundInput = 0;
extern char *recent_files[]; extern char *recent_files[];
extern char *recent_directories[10]; extern char *recent_directories[10];
extern HWND pwindow; extern HWND pwindow;
@ -32,4 +30,4 @@ int BrowseForFolder(HWND hParent, const char *htext, char *buf);
void UpdateCheckedMenuItems(); void UpdateCheckedMenuItems();
void SetMainWindowStuff(); void SetMainWindowStuff();
#endif #endif

28
src/fcoeffs.h
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@ -1,41 +1,37 @@
#define SQ2NCOEFFS 1024 #define SQ2NCOEFFS 1024
static int32 sq2coeffs[SQ2NCOEFFS]; static const int32 SQ2C44100NTSC[SQ2NCOEFFS/2]=
static int32 SQ2C44100NTSC[SQ2NCOEFFS/2]=
{ {
#include "fir/c44100ntsc.h" #include "fir/c44100ntsc.h"
}; };
static int32 SQ2C48000NTSC[SQ2NCOEFFS/2]= static const int32 SQ2C48000NTSC[SQ2NCOEFFS/2]=
{ {
#include "fir/c48000ntsc.h" #include "fir/c48000ntsc.h"
}; };
static int32 SQ2C96000NTSC[SQ2NCOEFFS/2]= static const int32 SQ2C96000NTSC[SQ2NCOEFFS/2]=
{ {
#include "fir/c96000ntsc.h" #include "fir/c96000ntsc.h"
}; };
static int32 SQ2C44100PAL[SQ2NCOEFFS/2]= static const int32 SQ2C44100PAL[SQ2NCOEFFS/2]=
{ {
#include "fir/c44100pal.h" #include "fir/c44100pal.h"
}; };
static int32 SQ2C48000PAL[SQ2NCOEFFS/2]= static const int32 SQ2C48000PAL[SQ2NCOEFFS/2]=
{ {
#include "fir/c48000pal.h" #include "fir/c48000pal.h"
}; };
static int32 SQ2C96000PAL[SQ2NCOEFFS/2]= static const int32 SQ2C96000PAL[SQ2NCOEFFS/2]=
{ {
#include "fir/c96000pal.h" #include "fir/c96000pal.h"
}; };
#define NCOEFFS 484 #define NCOEFFS 484
static int32 coeffs[NCOEFFS];
/* 96000hz filter could probably be improved. */ /* 96000hz filter could probably be improved. */
/* /*
@ -50,7 +46,7 @@ Stopband attenuation: 103.0 dB
Coefficients: Coefficients:
*/ */
static int32 C96000NTSC[NCOEFFS/2]= static const int32 C96000NTSC[NCOEFFS/2]=
{ {
/*0*/ 65536*16* -5.9950991853042605E-6 /*0*/ 65536*16* -5.9950991853042605E-6
/*1*/, 65536*16* -3.0394382502604395E-6 /*1*/, 65536*16* -3.0394382502604395E-6
@ -309,7 +305,7 @@ Stopband attenuation: 114.0 dB
Coefficients: Coefficients:
*/ */
static int32 C96000PAL[NCOEFFS/2]= static const int32 C96000PAL[NCOEFFS/2]=
{ {
/*0*/ 65536*16* 3.850781559466991E-7 /*0*/ 65536*16* 3.850781559466991E-7
/*1*/, 65536*16* -1.280019401722687E-6 /*1*/, 65536*16* -1.280019401722687E-6
@ -565,7 +561,7 @@ Passband ripple: 0.1 dB
Transition band: 0.005625 Transition band: 0.005625
Stopband attenuation: 60.0 dB Stopband attenuation: 60.0 dB
*/ */
static int32 C48000NTSC[NCOEFFS/2]= static const int32 C48000NTSC[NCOEFFS/2]=
{ {
/*0*/ 65536*16* -1.2211019733097893E-4 /*0*/ 65536*16* -1.2211019733097893E-4
/*1*/ , 65536*16* 5.374660789759626E-4 /*1*/ , 65536*16* 5.374660789759626E-4
@ -826,7 +822,7 @@ Stopband attenuation: 66.4 dB
Coefficients: Coefficients:
*/ */
static int32 C44100NTSC[NCOEFFS/2]= static const int32 C44100NTSC[NCOEFFS/2]=
{ {
/*0*/ 65536 *16 * 2.7250584077004043E-4 /*0*/ 65536 *16 * 2.7250584077004043E-4
/*1*/, 65536 *16 * -5.6651407794062126E-5 /*1*/, 65536 *16 * -5.6651407794062126E-5
@ -1084,7 +1080,7 @@ Stopband attenuation: 63.0 dB
Coefficients: Coefficients:
*/ */
static int32 C48000PAL[NCOEFFS/2]= static const int32 C48000PAL[NCOEFFS/2]=
{ {
/*0*/ 65536 *16 * -4.8720337170268194E-4 /*0*/ 65536 *16 * -4.8720337170268194E-4
/*1*/, 65536 *16 * 7.629902642634879E-7 /*1*/, 65536 *16 * 7.629902642634879E-7
@ -1342,7 +1338,7 @@ Stopband attenuation: 60.5 dB
Coefficients: Coefficients:
*/ */
static int32 C44100PAL[NCOEFFS/2]= static const int32 C44100PAL[NCOEFFS/2]=
{ {
/*0*/ 65536 *16 * 5.793783958720019E-4 /*0*/ 65536 *16 * 5.793783958720019E-4
/*1*/, 65536 *16 * 1.0571291666629312E-4 /*1*/, 65536 *16 * 1.0571291666629312E-4

11
src/filter.cpp
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@ -12,6 +12,9 @@
#include "fcoeffs.h" #include "fcoeffs.h"
static int32 sq2coeffs[SQ2NCOEFFS];
static int32 coeffs[NCOEFFS];
static uint32 mrindex; static uint32 mrindex;
static uint32 mrratio; static uint32 mrratio;
@ -124,7 +127,7 @@ int32 NeoFilterSound(int32 *in, int32 *out, uint32 inlen, int32 *leftover)
{ {
int32 acc=0,acc2=0; int32 acc=0,acc2=0;
unsigned int c; unsigned int c;
int32 *S,*D; const int32 *S,*D;
for(c=NCOEFFS,S=&in[(x>>16)-NCOEFFS],D=coeffs;c;c--,D++) for(c=NCOEFFS,S=&in[(x>>16)-NCOEFFS],D=coeffs;c;c--,D++)
{ {
@ -162,12 +165,12 @@ int32 NeoFilterSound(int32 *in, int32 *out, uint32 inlen, int32 *leftover)
void MakeFilters(int32 rate) void MakeFilters(int32 rate)
{ {
int32 *tabs[6]={C44100NTSC,C44100PAL,C48000NTSC,C48000PAL,C96000NTSC, const int32 *tabs[6]={C44100NTSC,C44100PAL,C48000NTSC,C48000PAL,C96000NTSC,
C96000PAL}; C96000PAL};
int32 *sq2tabs[6]={SQ2C44100NTSC,SQ2C44100PAL,SQ2C48000NTSC,SQ2C48000PAL, const int32 *sq2tabs[6]={SQ2C44100NTSC,SQ2C44100PAL,SQ2C48000NTSC,SQ2C48000PAL,
SQ2C96000NTSC,SQ2C96000PAL}; SQ2C96000NTSC,SQ2C96000PAL};
int32 *tmp; const int32 *tmp;
int32 x; int32 x;
uint32 nco; uint32 nco;