Searched refs:bg_blue (Results 1 - 10 of 10) sorted by relevance

/external/libpng/contrib/gregbook/
H A Dreadpng.h83 int readpng_get_bgcolor(uch *bg_red, uch *bg_green, uch *bg_blue);
H A Dreadpng2.c279 mainprog_ptr->bg_blue = pBackground->blue >> 8;
283 mainprog_ptr->bg_blue = pBackground->gray? 255 : 0;
286 mainprog_ptr->bg_blue = (255/3) * pBackground->gray;
289 mainprog_ptr->bg_blue = (255/15) * pBackground->gray;
293 mainprog_ptr->bg_blue = (uch)pBackground->blue;
H A Dreadpng2.h102 uch bg_blue; member in struct:_mainprog_info
H A Dwritepng.h117 uch bg_blue; member in struct:_mainprog_info
H A Drpng-x.c129 static uch bg_red=0, bg_green=0, bg_blue=0; variable
359 bg_blue = (uch)b;
360 } else if (readpng_get_bgcolor(&bg_red, &bg_green, &bg_blue) > 1) {
616 ((ulg)bg_blue << BShift);
620 ((((ulg)bg_blue << 8) >> BShift) & BMask);
751 blue = bg_blue;
758 alpha_composite(blue, b, a, bg_blue);
813 blue = ((ush)bg_blue << 8);
820 alpha_composite(b, b, a, bg_blue);
H A Drpng-win.c147 static uch bg_red=0, bg_green=0, bg_blue=0; variable
410 bg_blue = (uch)b;
411 } else if (readpng_get_bgcolor(&bg_red, &bg_green, &bg_blue) > 1) {
529 *dest++ = bg_blue;
622 *dest++ = bg_blue;
630 alpha_composite(*dest++, b, a, bg_blue);
H A Drpng2-x.c557 rpng2_info.bg_blue = (uch)b;
805 ulg bg_blue = rpng2_info.bg_blue; local
1019 (bg_blue << BShift);
1023 (((bg_blue << 8) >> BShift) & BMask);
1352 uch bg_blue = rpng2_info.bg_blue; local
1437 bg_blue = *src2++;
1446 blue = bg_blue;
1453 alpha_composite(blue, b, a, bg_blue);
1593 uch bg_blue = rpng2_info.bg_blue; local
[all...]
H A Drpng2-win.c556 rpng2_info.bg_blue = (uch)b;
689 uch bg_blue = rpng2_info.bg_blue; local
739 *dest++ = bg_blue;
809 *dest++ = bg_blue;
1072 uch bg_blue = rpng2_info.bg_blue; local
1121 bg_blue = *src2++;
1128 *dest++ = bg_blue;
1136 alpha_composite(*dest++, b, a, bg_blue);
[all...]
H A Dwritepng.c168 background.blue = mainprog_ptr->bg_blue;
H A Dwpng.c283 wpng_info.bg_blue = (uch)b;

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