forked from enlightenment/efl
1013 lines
29 KiB
C
1013 lines
29 KiB
C
#include "evas_common.h"
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#ifdef USE_DITHER_44
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extern const DATA8 _dither_44[4][4];
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#endif
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#ifdef USE_DITHER_128128
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extern const DATA8 _dither_128128[128][128];
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#endif
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#ifdef BUILD_CONVERT_16_RGB_565
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#ifdef BUILD_CONVERT_16_RGB_ROT0
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void
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evas_common_convert_rgba2_to_16bpp_rgb_565_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r1, g1, b1;
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DATA8 r2, g2, b2;
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DATA8 dith, dith2;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP2_START_ROT_0();
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r1 = (R_VAL(src_ptr)) >> 3;
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g1 = (G_VAL(src_ptr)) >> 2;
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b1 = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r1 << 3)) >= dith ) && (r1 < 0x1f)) r1++;
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if (((G_VAL(src_ptr) - (g1 << 2)) >= dith2) && (g1 < 0x3f)) g1++;
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if (((B_VAL(src_ptr) - (b1 << 3)) >= dith ) && (b1 < 0x1f)) b1++;
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CONVERT_LOOP2_INC_ROT_0();
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r2 = (R_VAL(src_ptr)) >> 3;
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g2 = (G_VAL(src_ptr)) >> 2;
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b2 = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r2 << 3)) >= dith ) && (r2 < 0x1f)) r2++;
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if (((G_VAL(src_ptr) - (g2 << 2)) >= dith2) && (g2 < 0x3f)) g2++;
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if (((B_VAL(src_ptr) - (b2 << 3)) >= dith ) && (b2 < 0x1f)) b2++;
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#ifndef WORDS_BIGENDIAN
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*((DATA32 *)dst_ptr) =
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(r2 << 27) | (g2 << 21) | (b2 << 16) |
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(r1 << 11) | (g1 << 5 ) | (b1 );
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#else
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*((DATA32 *)dst_ptr) =
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(r1 << 27) | (g1 << 21) | (b1 << 16) |
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(r2 << 11) | (g2 << 5 ) | (b2 );
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#endif
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CONVERT_LOOP2_END_ROT_0();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_565
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#ifdef BUILD_CONVERT_16_RGB_ROT0
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void
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evas_common_convert_rgba_to_16bpp_rgb_565_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r, g, b;
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DATA8 dith, dith2;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP_START_ROT_0();
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r = (R_VAL(src_ptr)) >> 3;
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g = (G_VAL(src_ptr)) >> 2;
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b = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r << 3)) >= dith ) && (r < 0x1f)) r++;
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if (((G_VAL(src_ptr) - (g << 2)) >= dith2) && (g < 0x3f)) g++;
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if (((B_VAL(src_ptr) - (b << 3)) >= dith ) && (b < 0x1f)) b++;
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*dst_ptr = (r << 11) | (g << 5) | (b);
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CONVERT_LOOP_END_ROT_0();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_565
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#ifdef BUILD_CONVERT_16_RGB_ROT270
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void
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evas_common_convert_rgba2_to_16bpp_rgb_565_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r1, g1, b1;
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DATA8 r2, g2, b2;
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DATA8 dith, dith2;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP2_START_ROT_270();
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r1 = (R_VAL(src_ptr)) >> 3;
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g1 = (G_VAL(src_ptr)) >> 2;
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b1 = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r1 << 3)) >= dith ) && (r1 < 0x1f)) r1++;
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if (((G_VAL(src_ptr) - (g1 << 2)) >= dith2) && (g1 < 0x3f)) g1++;
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if (((B_VAL(src_ptr) - (b1 << 3)) >= dith ) && (b1 < 0x1f)) b1++;
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CONVERT_LOOP2_INC_ROT_270();
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r2 = (R_VAL(src_ptr)) >> 3;
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g2 = (G_VAL(src_ptr)) >> 2;
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b2 = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r2 << 3)) >= dith ) && (r2 < 0x1f)) r2++;
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if (((G_VAL(src_ptr) - (g2 << 2)) >= dith2) && (g2 < 0x3f)) g2++;
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if (((B_VAL(src_ptr) - (b2 << 3)) >= dith ) && (b2 < 0x1f)) b2++;
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#ifndef WORDS_BIGENDIAN
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*((DATA32 *)dst_ptr) =
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(r2 << 27) | (g2 << 21) | (b2 << 16) |
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(r1 << 11) | (g1 << 5 ) | (b1 );
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#else
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*((DATA32 *)dst_ptr) =
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(r1 << 27) | (g1 << 21) | (b1 << 16) |
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(r2 << 11) | (g2 << 5 ) | (b2 );
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#endif
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CONVERT_LOOP2_END_ROT_270();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_565
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#ifdef BUILD_CONVERT_16_RGB_ROT270
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void
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evas_common_convert_rgba_to_16bpp_rgb_565_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r, g, b;
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DATA8 dith, dith2;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP_START_ROT_270();
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r = (R_VAL(src_ptr)) >> 3;
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g = (G_VAL(src_ptr)) >> 2;
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b = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r << 3)) >= dith ) && (r < 0x1f)) r++;
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if (((G_VAL(src_ptr) - (g << 2)) >= dith2) && (g < 0x3f)) g++;
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if (((B_VAL(src_ptr) - (b << 3)) >= dith ) && (b < 0x1f)) b++;
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*dst_ptr = (r << 11) | (g << 5) | (b);
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CONVERT_LOOP_END_ROT_270();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_565
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#ifdef BUILD_CONVERT_16_RGB_ROT90
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void
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evas_common_convert_rgba2_to_16bpp_rgb_565_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r1, g1, b1;
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DATA8 r2, g2, b2;
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DATA8 dith, dith2;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP2_START_ROT_90();
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r1 = (R_VAL(src_ptr)) >> 3;
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g1 = (G_VAL(src_ptr)) >> 2;
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b1 = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r1 << 3)) >= dith ) && (r1 < 0x1f)) r1++;
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if (((G_VAL(src_ptr) - (g1 << 2)) >= dith2) && (g1 < 0x3f)) g1++;
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if (((B_VAL(src_ptr) - (b1 << 3)) >= dith ) && (b1 < 0x1f)) b1++;
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CONVERT_LOOP2_INC_ROT_90();
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r2 = (R_VAL(src_ptr)) >> 3;
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g2 = (G_VAL(src_ptr)) >> 2;
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b2 = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r2 << 3)) >= dith ) && (r2 < 0x1f)) r2++;
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if (((G_VAL(src_ptr) - (g2 << 2)) >= dith2) && (g2 < 0x3f)) g2++;
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if (((B_VAL(src_ptr) - (b2 << 3)) >= dith ) && (b2 < 0x1f)) b2++;
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#ifndef WORDS_BIGENDIAN
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*((DATA32 *)dst_ptr) =
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(r2 << 27) | (g2 << 21) | (b2 << 16) |
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(r1 << 11) | (g1 << 5 ) | (b1 );
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#else
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*((DATA32 *)dst_ptr) =
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(r1 << 27) | (g1 << 21) | (b1 << 16) |
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(r2 << 11) | (g2 << 5 ) | (b2 );
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#endif
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CONVERT_LOOP2_END_ROT_90();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_565
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#ifdef BUILD_CONVERT_16_RGB_ROT90
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void
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evas_common_convert_rgba_to_16bpp_rgb_565_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r, g, b;
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DATA8 dith, dith2;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP_START_ROT_90();
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r = (R_VAL(src_ptr)) >> 3;
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g = (G_VAL(src_ptr)) >> 2;
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b = (B_VAL(src_ptr)) >> 3;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
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dith2 = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(6);
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if (((R_VAL(src_ptr) - (r << 3)) >= dith ) && (r < 0x1f)) r++;
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if (((G_VAL(src_ptr) - (g << 2)) >= dith2) && (g < 0x3f)) g++;
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if (((B_VAL(src_ptr) - (b << 3)) >= dith ) && (b < 0x1f)) b++;
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*dst_ptr = (r << 11) | (g << 5) | (b);
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CONVERT_LOOP_END_ROT_90();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_444
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#ifdef BUILD_CONVERT_16_RGB_ROT0
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void
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evas_common_convert_rgba2_to_16bpp_rgb_444_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r1, g1, b1;
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DATA8 r2, g2, b2;
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DATA8 dith;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP2_START_ROT_0();
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r1 = (R_VAL(src_ptr)) >> 4;
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g1 = (G_VAL(src_ptr)) >> 4;
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b1 = (B_VAL(src_ptr)) >> 4;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
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if (((R_VAL(src_ptr) - (r1 << 4)) >= dith ) && (r1 < 0x0f)) r1++;
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if (((G_VAL(src_ptr) - (g1 << 4)) >= dith ) && (g1 < 0x0f)) g1++;
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if (((B_VAL(src_ptr) - (b1 << 4)) >= dith ) && (b1 < 0x0f)) b1++;
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CONVERT_LOOP2_INC_ROT_0();
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r2 = (R_VAL(src_ptr)) >> 4;
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g2 = (G_VAL(src_ptr)) >> 4;
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b2 = (B_VAL(src_ptr)) >> 4;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
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if (((R_VAL(src_ptr) - (r2 << 4)) >= dith ) && (r2 < 0x0f)) r2++;
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if (((G_VAL(src_ptr) - (g2 << 4)) >= dith ) && (g2 < 0x0f)) g2++;
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if (((B_VAL(src_ptr) - (b2 << 4)) >= dith ) && (b2 < 0x0f)) b2++;
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#ifndef WORDS_BIGENDIAN
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*((DATA32 *)dst_ptr) =
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(r2 << 24) | (g2 << 20) | (b2 << 16) |
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(r1 << 8 ) | (g1 << 4 ) | (b1 );
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#else
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*((DATA32 *)dst_ptr) =
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(r1 << 24) | (g1 << 20) | (b1 << 16) |
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(r2 << 8 ) | (g2 << 4 ) | (b2 );
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#endif
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CONVERT_LOOP2_END_ROT_0();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_444
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#ifdef BUILD_CONVERT_16_RGB_ROT0
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void
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evas_common_convert_rgba_to_16bpp_rgb_444_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r, g, b;
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DATA8 dith;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP_START_ROT_0();
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r = (R_VAL(src_ptr)) >> 4;
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g = (G_VAL(src_ptr)) >> 4;
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b = (B_VAL(src_ptr)) >> 4;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
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if (((R_VAL(src_ptr) - (r << 4)) >= dith ) && (r < 0x0f)) r++;
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if (((G_VAL(src_ptr) - (g << 4)) >= dith ) && (g < 0x0f)) g++;
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if (((B_VAL(src_ptr) - (b << 4)) >= dith ) && (b < 0x0f)) b++;
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*dst_ptr = (r << 8) | (g << 4) | (b);
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CONVERT_LOOP_END_ROT_0();
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return;
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pal = 0;
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}
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#endif
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#endif
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#ifdef BUILD_CONVERT_16_RGB_444
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#ifdef BUILD_CONVERT_16_RGB_ROT270
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void
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evas_common_convert_rgba2_to_16bpp_rgb_444_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
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{
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DATA32 *src_ptr;
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DATA16 *dst_ptr;
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int x, y;
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DATA8 r1, g1, b1;
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DATA8 r2, g2, b2;
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DATA8 dith;
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dst_ptr = (DATA16 *)dst;
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CONVERT_LOOP2_START_ROT_270();
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r1 = (R_VAL(src_ptr)) >> 4;
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g1 = (G_VAL(src_ptr)) >> 4;
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b1 = (B_VAL(src_ptr)) >> 4;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
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if (((R_VAL(src_ptr) - (r1 << 4)) >= dith ) && (r1 < 0x0f)) r1++;
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if (((G_VAL(src_ptr) - (g1 << 4)) >= dith ) && (g1 < 0x0f)) g1++;
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if (((B_VAL(src_ptr) - (b1 << 4)) >= dith ) && (b1 < 0x0f)) b1++;
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CONVERT_LOOP2_INC_ROT_270();
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r2 = (R_VAL(src_ptr)) >> 4;
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g2 = (G_VAL(src_ptr)) >> 4;
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b2 = (B_VAL(src_ptr)) >> 4;
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dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r2 << 4)) >= dith ) && (r2 < 0x0f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 4)) >= dith ) && (g2 < 0x0f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 4)) >= dith ) && (b2 < 0x0f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 24) | (g2 << 20) | (b2 << 16) |
|
|
(r1 << 8 ) | (g1 << 4 ) | (b1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 24) | (g1 << 20) | (b1 << 16) |
|
|
(r2 << 8 ) | (g2 << 4 ) | (b2 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_270();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_444
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT270
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_444_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_270();
|
|
|
|
r = (R_VAL(src_ptr)) >> 4;
|
|
g = (G_VAL(src_ptr)) >> 4;
|
|
b = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r << 4)) >= dith ) && (r < 0x0f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 4)) >= dith ) && (g < 0x0f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 4)) >= dith ) && (b < 0x0f)) b++;
|
|
|
|
*dst_ptr = (r << 8) | (g << 4) | (b);
|
|
|
|
CONVERT_LOOP_END_ROT_270();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_444
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT90
|
|
void
|
|
evas_common_convert_rgba2_to_16bpp_rgb_444_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r1, g1, b1;
|
|
DATA8 r2, g2, b2;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP2_START_ROT_90();
|
|
|
|
r1 = (R_VAL(src_ptr)) >> 4;
|
|
g1 = (G_VAL(src_ptr)) >> 4;
|
|
b1 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r1 << 4)) >= dith ) && (r1 < 0x0f)) r1++;
|
|
if (((G_VAL(src_ptr) - (g1 << 4)) >= dith ) && (g1 < 0x0f)) g1++;
|
|
if (((B_VAL(src_ptr) - (b1 << 4)) >= dith ) && (b1 < 0x0f)) b1++;
|
|
|
|
CONVERT_LOOP2_INC_ROT_90();
|
|
|
|
r2 = (R_VAL(src_ptr)) >> 4;
|
|
g2 = (G_VAL(src_ptr)) >> 4;
|
|
b2 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r2 << 4)) >= dith ) && (r2 < 0x0f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 4)) >= dith ) && (g2 < 0x0f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 4)) >= dith ) && (b2 < 0x0f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 24) | (g2 << 20) | (b2 << 16) |
|
|
(r1 << 8 ) | (g1 << 4 ) | (b1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 24) | (g1 << 20) | (b1 << 16) |
|
|
(r2 << 8 ) | (g2 << 4 ) | (b2 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_90();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_444
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT90
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_444_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_90();
|
|
|
|
r = (R_VAL(src_ptr)) >> 4;
|
|
g = (G_VAL(src_ptr)) >> 4;
|
|
b = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r << 4)) >= dith ) && (r < 0x0f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 4)) >= dith ) && (g < 0x0f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 4)) >= dith ) && (b < 0x0f)) b++;
|
|
|
|
*dst_ptr = (r << 8) | (g << 4) | (b);
|
|
|
|
CONVERT_LOOP_END_ROT_90();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_454645
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT0
|
|
void
|
|
evas_common_convert_rgba2_to_16bpp_rgb_454645_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r1, g1, b1;
|
|
DATA8 r2, g2, b2;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP2_START_ROT_0();
|
|
|
|
r1 = (R_VAL(src_ptr)) >> 4;
|
|
g1 = (G_VAL(src_ptr)) >> 4;
|
|
b1 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r1 << 4)) >= dith ) && (r1 < 0x0f)) r1++;
|
|
if (((G_VAL(src_ptr) - (g1 << 4)) >= dith ) && (g1 < 0x0f)) g1++;
|
|
if (((B_VAL(src_ptr) - (b1 << 4)) >= dith ) && (b1 < 0x0f)) b1++;
|
|
|
|
CONVERT_LOOP2_INC_ROT_0();
|
|
|
|
r2 = (R_VAL(src_ptr)) >> 4;
|
|
g2 = (G_VAL(src_ptr)) >> 4;
|
|
b2 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r2 << 4)) >= dith ) && (r2 < 0x0f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 4)) >= dith ) && (g2 < 0x0f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 4)) >= dith ) && (b2 < 0x0f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 28) | (g2 << 23) | (b2 << 17) |
|
|
(r1 << 12) | (g1 << 7 ) | (b1 << 1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 28) | (g1 << 23) | (b1 << 17) |
|
|
(r2 << 12) | (g2 << 7 ) | (b2 << 1 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_0();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_454645
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT0
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_454645_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_0();
|
|
|
|
r = (R_VAL(src_ptr)) >> 4;
|
|
g = (G_VAL(src_ptr)) >> 4;
|
|
b = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r << 4)) >= dith ) && (r < 0x0f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 4)) >= dith ) && (g < 0x0f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 4)) >= dith ) && (b < 0x0f)) b++;
|
|
|
|
*dst_ptr = (r << 12) | (g << 7) | (b << 1);
|
|
|
|
CONVERT_LOOP_END_ROT_0();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_454645
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT270
|
|
void
|
|
evas_common_convert_rgba2_to_16bpp_rgb_454645_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r1, g1, b1;
|
|
DATA8 r2, g2, b2;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP2_START_ROT_270();
|
|
|
|
r1 = (R_VAL(src_ptr)) >> 4;
|
|
g1 = (G_VAL(src_ptr)) >> 4;
|
|
b1 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r1 << 4)) >= dith ) && (r1 < 0x0f)) r1++;
|
|
if (((G_VAL(src_ptr) - (g1 << 4)) >= dith ) && (g1 < 0x0f)) g1++;
|
|
if (((B_VAL(src_ptr) - (b1 << 4)) >= dith ) && (b1 < 0x0f)) b1++;
|
|
|
|
CONVERT_LOOP2_INC_ROT_270();
|
|
|
|
r2 = (R_VAL(src_ptr)) >> 4;
|
|
g2 = (G_VAL(src_ptr)) >> 4;
|
|
b2 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r2 << 4)) >= dith ) && (r2 < 0x0f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 4)) >= dith ) && (g2 < 0x0f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 4)) >= dith ) && (b2 < 0x0f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 28) | (g2 << 23) | (b2 << 17) |
|
|
(r1 << 12) | (g1 << 7 ) | (b1 << 1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 28) | (g1 << 23) | (b1 << 17) |
|
|
(r2 << 12) | (g2 << 7 ) | (b2 << 1 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_270();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_454645
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT270
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_454645_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_270();
|
|
|
|
r = (R_VAL(src_ptr)) >> 4;
|
|
g = (G_VAL(src_ptr)) >> 4;
|
|
b = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r << 4)) >= dith ) && (r < 0x0f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 4)) >= dith ) && (g < 0x0f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 4)) >= dith ) && (b < 0x0f)) b++;
|
|
|
|
*dst_ptr = (r << 12) | (g << 7) | (b << 1);
|
|
|
|
CONVERT_LOOP_END_ROT_270();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_454645
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT90
|
|
void
|
|
evas_common_convert_rgba2_to_16bpp_rgb_454645_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r1, g1, b1;
|
|
DATA8 r2, g2, b2;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP2_START_ROT_90();
|
|
|
|
r1 = (R_VAL(src_ptr)) >> 4;
|
|
g1 = (G_VAL(src_ptr)) >> 4;
|
|
b1 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r1 << 4)) >= dith ) && (r1 < 0x0f)) r1++;
|
|
if (((G_VAL(src_ptr) - (g1 << 4)) >= dith ) && (g1 < 0x0f)) g1++;
|
|
if (((B_VAL(src_ptr) - (b1 << 4)) >= dith ) && (b1 < 0x0f)) b1++;
|
|
|
|
CONVERT_LOOP2_INC_ROT_90();
|
|
|
|
r2 = (R_VAL(src_ptr)) >> 4;
|
|
g2 = (G_VAL(src_ptr)) >> 4;
|
|
b2 = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r2 << 4)) >= dith ) && (r2 < 0x0f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 4)) >= dith ) && (g2 < 0x0f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 4)) >= dith ) && (b2 < 0x0f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 28) | (g2 << 23) | (b2 << 17) |
|
|
(r1 << 12) | (g1 << 7 ) | (b1 << 1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 28) | (g1 << 23) | (b1 << 17) |
|
|
(r2 << 12) | (g2 << 7 ) | (b2 << 1 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_90();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_454645
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT90
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_454645_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_90();
|
|
|
|
r = (R_VAL(src_ptr)) >> 4;
|
|
g = (G_VAL(src_ptr)) >> 4;
|
|
b = (B_VAL(src_ptr)) >> 4;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(4);
|
|
if (((R_VAL(src_ptr) - (r << 4)) >= dith ) && (r < 0x0f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 4)) >= dith ) && (g < 0x0f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 4)) >= dith ) && (b < 0x0f)) b++;
|
|
|
|
*dst_ptr = (r << 12) | (g << 7) | (b << 1);
|
|
|
|
CONVERT_LOOP_END_ROT_90();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_555
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT0
|
|
void
|
|
evas_common_convert_rgba2_to_16bpp_rgb_555_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r1, g1, b1;
|
|
DATA8 r2, g2, b2;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP2_START_ROT_0();
|
|
|
|
r1 = (R_VAL(src_ptr)) >> 3;
|
|
g1 = (G_VAL(src_ptr)) >> 3;
|
|
b1 = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r1 << 3)) >= dith) && (r1 < 0x1f)) r1++;
|
|
if (((G_VAL(src_ptr) - (g1 << 3)) >= dith) && (g1 < 0x1f)) g1++;
|
|
if (((B_VAL(src_ptr) - (b1 << 3)) >= dith) && (b1 < 0x1f)) b1++;
|
|
|
|
CONVERT_LOOP2_INC_ROT_0();
|
|
|
|
r2 = (R_VAL(src_ptr)) >> 3;
|
|
g2 = (G_VAL(src_ptr)) >> 3;
|
|
b2 = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r2 << 3)) >= dith) && (r2 < 0x1f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 3)) >= dith) && (g2 < 0x1f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 3)) >= dith) && (b2 < 0x1f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 26) | (g2 << 21) | (b2 << 16) |
|
|
(r1 << 10) | (g1 << 5 ) | (b1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 26) | (g1 << 21) | (b1 << 16) |
|
|
(r2 << 10) | (g2 << 5 ) | (b2 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_0();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_555
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT0
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_555_dith (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_0();
|
|
|
|
r = (R_VAL(src_ptr)) >> 3;
|
|
g = (G_VAL(src_ptr)) >> 3;
|
|
b = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r << 3)) >= dith) && (r < 0x1f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 3)) >= dith) && (g < 0x1f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 3)) >= dith) && (b < 0x1f)) b++;
|
|
|
|
*dst_ptr = (r << 10) | (g << 5) | (b);
|
|
|
|
CONVERT_LOOP_END_ROT_0();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_555
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT270
|
|
void
|
|
evas_common_convert_rgba2_to_16bpp_rgb_555_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r1, g1, b1;
|
|
DATA8 r2, g2, b2;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP2_START_ROT_270();
|
|
|
|
r1 = (R_VAL(src_ptr)) >> 3;
|
|
g1 = (G_VAL(src_ptr)) >> 3;
|
|
b1 = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r1 << 3)) >= dith) && (r1 < 0x1f)) r1++;
|
|
if (((G_VAL(src_ptr) - (g1 << 3)) >= dith) && (g1 < 0x1f)) g1++;
|
|
if (((B_VAL(src_ptr) - (b1 << 3)) >= dith) && (b1 < 0x1f)) b1++;
|
|
|
|
CONVERT_LOOP2_INC_ROT_270();
|
|
|
|
r2 = (R_VAL(src_ptr)) >> 3;
|
|
g2 = (G_VAL(src_ptr)) >> 3;
|
|
b2 = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r2 << 3)) >= dith) && (r2 < 0x1f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 3)) >= dith) && (g2 < 0x1f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 3)) >= dith) && (b2 < 0x1f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 26) | (g2 << 21) | (b2 << 16) |
|
|
(r1 << 10) | (g1 << 5 ) | (b1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 26) | (g1 << 21) | (b1 << 16) |
|
|
(r2 << 10) | (g2 << 5 ) | (b2 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_270();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_555
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT270
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_555_dith_rot_270 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_270();
|
|
|
|
r = (R_VAL(src_ptr)) >> 3;
|
|
g = (G_VAL(src_ptr)) >> 3;
|
|
b = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r << 3)) >= dith) && (r < 0x1f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 3)) >= dith) && (g < 0x1f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 3)) >= dith) && (b < 0x1f)) b++;
|
|
|
|
*dst_ptr = (r << 10) | (g << 5) | (b);
|
|
|
|
CONVERT_LOOP_END_ROT_270();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_555
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT90
|
|
void
|
|
evas_common_convert_rgba2_to_16bpp_rgb_555_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r1, g1, b1;
|
|
DATA8 r2, g2, b2;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP2_START_ROT_90();
|
|
|
|
r1 = (R_VAL(src_ptr)) >> 3;
|
|
g1 = (G_VAL(src_ptr)) >> 3;
|
|
b1 = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r1 << 3)) >= dith) && (r1 < 0x1f)) r1++;
|
|
if (((G_VAL(src_ptr) - (g1 << 3)) >= dith) && (g1 < 0x1f)) g1++;
|
|
if (((B_VAL(src_ptr) - (b1 << 3)) >= dith) && (b1 < 0x1f)) b1++;
|
|
|
|
CONVERT_LOOP2_INC_ROT_90();
|
|
|
|
r2 = (R_VAL(src_ptr)) >> 3;
|
|
g2 = (G_VAL(src_ptr)) >> 3;
|
|
b2 = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r2 << 3)) >= dith) && (r2 < 0x1f)) r2++;
|
|
if (((G_VAL(src_ptr) - (g2 << 3)) >= dith) && (g2 < 0x1f)) g2++;
|
|
if (((B_VAL(src_ptr) - (b2 << 3)) >= dith) && (b2 < 0x1f)) b2++;
|
|
|
|
#ifndef WORDS_BIGENDIAN
|
|
*((DATA32 *)dst_ptr) =
|
|
(r2 << 26) | (g2 << 21) | (b2 << 16) |
|
|
(r1 << 10) | (g1 << 5 ) | (b1 );
|
|
#else
|
|
*((DATA32 *)dst_ptr) =
|
|
(r1 << 26) | (g1 << 21) | (b1 << 16) |
|
|
(r2 << 10) | (g2 << 5 ) | (b2 );
|
|
#endif
|
|
|
|
CONVERT_LOOP2_END_ROT_90();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef BUILD_CONVERT_16_RGB_555
|
|
#ifdef BUILD_CONVERT_16_RGB_ROT90
|
|
void
|
|
evas_common_convert_rgba_to_16bpp_rgb_555_dith_rot_90 (DATA32 *src, DATA8 *dst, int src_jump, int dst_jump, int w, int h, int dith_x, int dith_y, DATA8 *pal)
|
|
{
|
|
DATA32 *src_ptr;
|
|
DATA16 *dst_ptr;
|
|
int x, y;
|
|
DATA8 r, g, b;
|
|
DATA8 dith;
|
|
|
|
dst_ptr = (DATA16 *)dst;
|
|
|
|
CONVERT_LOOP_START_ROT_90();
|
|
|
|
r = (R_VAL(src_ptr)) >> 3;
|
|
g = (G_VAL(src_ptr)) >> 3;
|
|
b = (B_VAL(src_ptr)) >> 3;
|
|
dith = DM_TABLE[(x + dith_x) & DM_MSK][(y + dith_y) & DM_MSK] >> DM_SHF(5);
|
|
if (((R_VAL(src_ptr) - (r << 3)) >= dith) && (r < 0x1f)) r++;
|
|
if (((G_VAL(src_ptr) - (g << 3)) >= dith) && (g < 0x1f)) g++;
|
|
if (((B_VAL(src_ptr) - (b << 3)) >= dith) && (b < 0x1f)) b++;
|
|
|
|
*dst_ptr = (r << 10) | (g << 5) | (b);
|
|
|
|
CONVERT_LOOP_END_ROT_90();
|
|
return;
|
|
pal = 0;
|
|
}
|
|
#endif
|
|
#endif
|