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

/external/libpng/contrib/gregbook/
Dreadpng2.c285 mainprog_ptr->bg_blue = pBackground->blue >> 8; in readpng2_info_callback()
289 mainprog_ptr->bg_blue = pBackground->gray? 255 : 0; in readpng2_info_callback()
292 mainprog_ptr->bg_blue = (255/3) * pBackground->gray; in readpng2_info_callback()
295 mainprog_ptr->bg_blue = (255/15) * pBackground->gray; in readpng2_info_callback()
299 mainprog_ptr->bg_blue = (uch)pBackground->blue; in readpng2_info_callback()
Drpng-x.c131 static uch bg_red=0, bg_green=0, bg_blue=0; variable
363 bg_blue = (uch)b; in main()
364 } else if (readpng_get_bgcolor(&bg_red, &bg_green, &bg_blue) > 1) { in main()
622 ((ulg)bg_blue << BShift); in rpng_x_create_window()
626 ((((ulg)bg_blue << 8) >> BShift) & BMask); in rpng_x_create_window()
757 blue = bg_blue; in rpng_x_display_image()
764 alpha_composite(blue, b, a, bg_blue); in rpng_x_display_image()
819 blue = ((ush)bg_blue << 8); in rpng_x_display_image()
826 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.c579 rpng2_info.bg_blue = (uch)b; in main()
829 ulg bg_blue = rpng2_info.bg_blue; in rpng2_x_create_window() local
1043 (bg_blue << BShift); in rpng2_x_create_window()
1047 (((bg_blue << 8) >> BShift) & BMask); in rpng2_x_create_window()
1376 uch bg_blue = rpng2_info.bg_blue; in rpng2_x_display_row() local
1461 bg_blue = *src2++; in rpng2_x_display_row()
1470 blue = bg_blue; in rpng2_x_display_row()
1477 alpha_composite(blue, b, a, bg_blue); in rpng2_x_display_row()
1529 bg_blue = *src2++; in rpng2_x_display_row()
1538 blue = ((ush)bg_blue << 8); in rpng2_x_display_row()
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Drpng2-win.c558 rpng2_info.bg_blue = (uch)b; in WinMain()
691 uch bg_blue = rpng2_info.bg_blue; in rpng2_win_create_window() local
741 *dest++ = bg_blue; in rpng2_win_create_window()
811 *dest++ = bg_blue; in rpng2_win_create_window()
1074 uch bg_blue = rpng2_info.bg_blue; in rpng2_win_display_row() local
1123 bg_blue = *src2++; in rpng2_win_display_row()
1130 *dest++ = bg_blue; in rpng2_win_display_row()
1138 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()