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

/external/libpng/contrib/gregbook/
Dreadpng2.c279 mainprog_ptr->bg_blue = pBackground->blue >> 8; in readpng2_info_callback()
283 mainprog_ptr->bg_blue = pBackground->gray? 255 : 0; in readpng2_info_callback()
286 mainprog_ptr->bg_blue = (255/3) * pBackground->gray; in readpng2_info_callback()
289 mainprog_ptr->bg_blue = (255/15) * pBackground->gray; in readpng2_info_callback()
293 mainprog_ptr->bg_blue = (uch)pBackground->blue; in readpng2_info_callback()
Drpng-x.c129 static uch bg_red=0, bg_green=0, bg_blue=0; variable
359 bg_blue = (uch)b; in main()
360 } else if (readpng_get_bgcolor(&bg_red, &bg_green, &bg_blue) > 1) { in main()
616 ((ulg)bg_blue << BShift); in rpng_x_create_window()
620 ((((ulg)bg_blue << 8) >> BShift) & BMask); in rpng_x_create_window()
751 blue = bg_blue; in rpng_x_display_image()
758 alpha_composite(blue, b, a, bg_blue); in rpng_x_display_image()
813 blue = ((ush)bg_blue << 8); in rpng_x_display_image()
820 alpha_composite(b, b, a, bg_blue); in rpng_x_display_image()
Drpng-win.c147 static uch bg_red=0, bg_green=0, bg_blue=0; variable
410 bg_blue = (uch)b; in WinMain()
411 } else if (readpng_get_bgcolor(&bg_red, &bg_green, &bg_blue) > 1) { in WinMain()
529 *dest++ = bg_blue; in rpng_win_create_window()
622 *dest++ = bg_blue; in rpng_win_display_image()
630 alpha_composite(*dest++, b, a, bg_blue); in rpng_win_display_image()
Drpng2-x.c557 rpng2_info.bg_blue = (uch)b; in main()
805 ulg bg_blue = rpng2_info.bg_blue; in rpng2_x_create_window() local
1019 (bg_blue << BShift); in rpng2_x_create_window()
1023 (((bg_blue << 8) >> BShift) & BMask); in rpng2_x_create_window()
1352 uch bg_blue = rpng2_info.bg_blue; in rpng2_x_display_row() local
1437 bg_blue = *src2++; in rpng2_x_display_row()
1446 blue = bg_blue; in rpng2_x_display_row()
1453 alpha_composite(blue, b, a, bg_blue); in rpng2_x_display_row()
1505 bg_blue = *src2++; in rpng2_x_display_row()
1514 blue = ((ush)bg_blue << 8); in rpng2_x_display_row()
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Drpng2-win.c556 rpng2_info.bg_blue = (uch)b; in WinMain()
689 uch bg_blue = rpng2_info.bg_blue; in rpng2_win_create_window() local
739 *dest++ = bg_blue; in rpng2_win_create_window()
809 *dest++ = bg_blue; in rpng2_win_create_window()
1072 uch bg_blue = rpng2_info.bg_blue; in rpng2_win_display_row() local
1121 bg_blue = *src2++; in rpng2_win_display_row()
1128 *dest++ = bg_blue; in rpng2_win_display_row()
1136 alpha_composite(*dest++, b, a, bg_blue); in rpng2_win_display_row()
Dreadpng.h83 int readpng_get_bgcolor(uch *bg_red, uch *bg_green, uch *bg_blue);
Dreadpng2.h102 uch bg_blue; member
Dwritepng.h117 uch bg_blue; member
Dwritepng.c168 background.blue = mainprog_ptr->bg_blue; in writepng_init()
Dwpng.c283 wpng_info.bg_blue = (uch)b; in main()