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cleanup

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Vincent Wei
2021-05-05 13:48:28 +08:00
parent 91062be2ac
commit d31af448ff
2 changed files with 0 additions and 113 deletions
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src/newgal/blit_N.c
-71
View File
@@ -52,28 +52,10 @@
/* Function to check the CPU flags */
#define MMX_CPU 0x800000
#ifdef USE_ASMBLIT
#define CPU_Flags() Hermes_X86_CPU()
#else
#define CPU_Flags() 0L
#endif
/* Functions to blit from N-bit surfaces to other surfaces */
#ifdef USE_ASMBLIT
/* Heheheh, we coerce Hermes into using GAL blit information */
#define X86_ASSEMBLER
#define HermesConverterInterface GAL_BlitInfo
#define HermesClearInterface void
#define STACKCALL
typedef Uint32 int32;
#include "hermes/HeadMMX.h"
#include "hermes/HeadX86.h"
#else
/* This is now endian dependent */
#if ( GAL_BYTEORDER == GAL_LIL_ENDIAN )
#define HI 1
@@ -428,9 +410,6 @@ static void Blit_RGB888_RGB565(GAL_BlitInfo *info)
#endif /* USE_DUFFS_LOOP */
}
#endif /* USE_ASMBLIT */
/* Special optimized blit for RGB 5-6-5 --> 32-bit RGB surfaces */
#if ( GAL_BYTEORDER == GAL_LIL_ENDIAN )
#define RGB565_32(dst, src, map) (map[src[0]*2] + map[src[1]*2+1])
@@ -1458,14 +1437,6 @@ static const struct blit_table normal_blit_1[] = {
{ 0,0,0, 0, 0,0,0, 0, NULL, NULL },
};
static const struct blit_table normal_blit_2[] = {
#ifdef USE_ASMBLIT
{ 0x0000F800,0x000007E0,0x0000001F, 2, 0x0000001F,0x000007E0,0x0000F800,
0, ConvertX86p16_16BGR565, ConvertX86, NO_ALPHA },
{ 0x0000F800,0x000007E0,0x0000001F, 2, 0x00007C00,0x000003E0,0x0000001F,
0, ConvertX86p16_16RGB555, ConvertX86, NO_ALPHA },
{ 0x0000F800,0x000007E0,0x0000001F, 2, 0x0000001F,0x000003E0,0x00007C00,
0, ConvertX86p16_16BGR555, ConvertX86, NO_ALPHA },
#endif
{ 0x0000F800,0x000007E0,0x0000001F, 4, 0x00FF0000,0x0000FF00,0x000000FF,
0, NULL, Blit_RGB565_ARGB8888, SET_ALPHA },
{ 0x0000F800,0x000007E0,0x0000001F, 4, 0x000000FF,0x0000FF00,0x00FF0000,
@@ -1483,39 +1454,10 @@ static const struct blit_table normal_blit_3[] = {
{ 0,0,0, 0, 0,0,0, 0, NULL, BlitNtoN, 0 }
};
static const struct blit_table normal_blit_4[] = {
#ifdef USE_ASMBLIT
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x0000F800,0x000007E0,0x0000001F,
MMX_CPU, ConvertMMXpII32_16RGB565, ConvertMMX, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x0000F800,0x000007E0,0x0000001F,
0, ConvertX86p32_16RGB565, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x0000001F,0x000007E0,0x0000F800,
MMX_CPU, ConvertMMXpII32_16BGR565, ConvertMMX, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x0000001F,0x000007E0,0x0000F800,
0, ConvertX86p32_16BGR565, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x00007C00,0x000003E0,0x0000001F,
MMX_CPU, ConvertMMXpII32_16RGB555, ConvertMMX, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x00007C00,0x000003E0,0x0000001F,
0, ConvertX86p32_16RGB555, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x0000001F,0x000003E0,0x00007C00,
MMX_CPU, ConvertMMXpII32_16BGR555, ConvertMMX, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x0000001F,0x000003E0,0x00007C00,
0, ConvertX86p32_16BGR555, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 3, 0x00FF0000,0x0000FF00,0x000000FF,
0, ConvertX86p32_24RGB888, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 3, 0x000000FF,0x0000FF00,0x00FF0000,
0, ConvertX86p32_24BGR888, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 4, 0x000000FF,0x0000FF00,0x00FF0000,
0, ConvertX86p32_32BGR888, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 4, 0xFF000000,0x00FF0000,0x0000FF00,
0, ConvertX86p32_32RGBA888, ConvertX86, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 4, 0x0000FF00,0x00FF0000,0xFF000000,
0, ConvertX86p32_32BGRA888, ConvertX86, NO_ALPHA },
#else
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x0000F800,0x000007E0,0x0000001F,
0, NULL, Blit_RGB888_RGB565, NO_ALPHA },
{ 0x00FF0000,0x0000FF00,0x000000FF, 2, 0x00007C00,0x000003E0,0x0000001F,
0, NULL, Blit_RGB888_RGB555, NO_ALPHA },
#endif
/* Default for 32-bit RGB source, used if no other blitter matches */
{ 0,0,0, 0, 0,0,0, 0, NULL, BlitNtoN, 0 }
};
@@ -1575,12 +1517,7 @@ GAL_loblit GAL_CalculateBlitN(GAL_Surface *surface, int blit_index)
if ( surface->map->table ) {
blitfun = Blit_RGB888_index8_map;
} else {
#ifdef USE_ASMBLIT
sdata->aux_data = ConvertX86p32_8RGB332;
blitfun = ConvertX86;
#else
blitfun = Blit_RGB888_index8;
#endif
}
} else {
blitfun = BlitNto1;
@@ -1611,14 +1548,6 @@ GAL_loblit GAL_CalculateBlitN(GAL_Surface *surface, int blit_index)
}
#ifdef DEBUG_ASM
#ifdef USE_ASMBLIT
if ( blitfun == ConvertMMX )
fprintf(stderr, "Using mmx blit\n");
else
if ( blitfun == ConvertX86 )
fprintf(stderr, "Using asm blit\n");
else
#endif
if ( (blitfun == GAL_BlitNtoN) || (blitfun == GAL_BlitNto1) )
fprintf(stderr, "Using C blit\n");
else
src/newgal/yuv_sw.c
-42
View File
@@ -118,21 +118,7 @@
/* Function to check the CPU flags */
#define MMX_CPU 0x800000
#ifdef USE_ASMBLIT
#define CPU_Flags() Hermes_X86_CPU()
#else
#define CPU_Flags() 0L
#endif
#ifdef USE_ASMBLIT
#define X86_ASSEMBLER
#define HermesConverterInterface void
#define HermesClearInterface void
#define STACKCALL
typedef Uint32 int32;
#include "HeadX86.h"
#endif
/* The functions used to manipulate software video overlays */
static struct private_yuvhwfuncs sw_yuvfuncs = {
@@ -1105,21 +1091,7 @@ GAL_Overlay *GAL_CreateYUV_SW(_THIS, int width, int height, Uint32 format, GAL_S
case GAL_IYUV_OVERLAY:
cpu_mmx = CPU_Flags() & MMX_CPU;
if ( display->format->BytesPerPixel == 2 ) {
#if defined(i386) && defined(__GNUC__) && defined(USE_ASMBLIT)
/* inline assembly functions */
if ( cpu_mmx && (Rmask == 0xF800) &&
(Gmask == 0x07E0) &&
(Bmask == 0x001F) &&
(width & 15) == 0) {
/*printf("Using MMX 16-bit 565 dither\n");*/
swdata->Display1X = Color565DitherYV12MMX1X;
} else {
/*printf("Using C 16-bit dither\n");*/
swdata->Display1X = Color16DitherYV12Mod1X;
}
#else
swdata->Display1X = Color16DitherYV12Mod1X;
#endif
swdata->Display2X = Color16DitherYV12Mod2X;
}
if ( display->format->BytesPerPixel == 3 ) {
@@ -1127,21 +1099,7 @@ GAL_Overlay *GAL_CreateYUV_SW(_THIS, int width, int height, Uint32 format, GAL_S
swdata->Display2X = Color24DitherYV12Mod2X;
}
if ( display->format->BytesPerPixel == 4 ) {
#if defined(i386) && defined(__GNUC__) && defined(USE_ASMBLIT)
/* inline assembly functions */
if ( cpu_mmx && (Rmask == 0x00FF0000) &&
(Gmask == 0x0000FF00) &&
(Bmask == 0x000000FF) &&
(width & 15) == 0) {
/*printf("Using MMX 32-bit dither\n");*/
swdata->Display1X = ColorRGBDitherYV12MMX1X;
} else {
/*printf("Using C 32-bit dither\n");*/
swdata->Display1X = Color32DitherYV12Mod1X;
}
#else
swdata->Display1X = Color32DitherYV12Mod1X;
#endif
swdata->Display2X = Color32DitherYV12Mod2X;
}
break;