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ModernDeemphColorMap const args

This commit is contained in:
zeromus 2022-08-23 22:56:47 -04:00
parent ff633d5acd
commit d5a073741a
2 changed files with 7 additions and 7 deletions
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12
src/drivers/common/vidblit.cpp
View File

@ -466,7 +466,7 @@ void Blit8To8(uint8 *src, uint8 *dest, int xr, int yr, int pitch, int xscale, in
/* Todo: Make sure 24bpp code works right with big-endian cpus */
//takes a pointer to XBuf and applies fully modern deemph palettizing
template<int SCALE> static u32 _ModernDeemphColorMap(u8* src, u8* srcbuf)
template<int SCALE> static u32 _ModernDeemphColorMap(const u8* src, const u8* srcbuf)
{
u8 pixel = *src;
@ -492,7 +492,7 @@ template<int SCALE> static u32 _ModernDeemphColorMap(u8* src, u8* srcbuf)
return color;
}
u32 ModernDeemphColorMap(u8* src, u8* srcbuf, int scale)
u32 ModernDeemphColorMap(const u8* src, const u8* srcbuf, int scale)
{
if(scale == 1) return _ModernDeemphColorMap<1>(src,srcbuf);
else if(scale == 2) return _ModernDeemphColorMap<2>(src,srcbuf);
@ -503,14 +503,14 @@ u32 ModernDeemphColorMap(u8* src, u8* srcbuf, int scale)
else if(scale == 7) return _ModernDeemphColorMap<7>(src,srcbuf);
else if(scale == 8) return _ModernDeemphColorMap<8>(src,srcbuf);
else if(scale == 9) return _ModernDeemphColorMap<9>(src,srcbuf);
else { abort(); return 0; }
else { FCEU_abort("unhandled ModernDeemphColorMap scale"); return 0; }
}
typedef u32 (*ModernDeemphColorMapFuncPtr)( u8*, u8* );
typedef u32 (*ModernDeemphColorMapFuncPtr)( const u8*, const u8* );
static ModernDeemphColorMapFuncPtr getModernDeemphColorMapFunc(int scale)
{
ModernDeemphColorMapFuncPtr ptr = NULL;
ModernDeemphColorMapFuncPtr ptr;
if(scale == 1) ptr = &_ModernDeemphColorMap<1>;
else if(scale == 2) ptr = &_ModernDeemphColorMap<2>;
@ -521,7 +521,7 @@ static ModernDeemphColorMapFuncPtr getModernDeemphColorMapFunc(int scale)
else if(scale == 7) ptr = &_ModernDeemphColorMap<7>;
else if(scale == 8) ptr = &_ModernDeemphColorMap<8>;
else if(scale == 9) ptr = &_ModernDeemphColorMap<9>;
else { abort(); ptr = NULL; }
else { FCEU_abort("unhandled ModernDeemphColorMap scale"); ptr = nullptr; }
return ptr;
}

2
src/drivers/common/vidblit.h
View File

@ -29,4 +29,4 @@ void Blit32to16(uint32 *src, uint16 *dest, int xr, int yr, int dpitch,
int shiftr[3], int shiftl[3]);
u32 ModernDeemphColorMap(u8* src, u8* srcbuf, int scale);
u32 ModernDeemphColorMap(const u8* src, const u8* srcbuf, int scale);