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

/external/libpng/contrib/gregbook/
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.c121 static uch bg_red=0, bg_green=0, bg_blue=0; variable
371 bg_blue = (uch)b; in WinMain()
372 } else if (readpng_get_bgcolor(&bg_red, &bg_green, &bg_blue) > 1) { in WinMain()
485 *dest++ = bg_blue; in rpng_win_create_window()
578 *dest++ = bg_blue; in rpng_win_display_image()
586 alpha_composite(*dest++, b, a, bg_blue); in rpng_win_display_image()
Dreadpng2.c442 mainprog_ptr->bg_blue = pBackground->blue >> 8; in readpng2_info_callback()
446 mainprog_ptr->bg_blue = pBackground->gray? 255 : 0; in readpng2_info_callback()
449 mainprog_ptr->bg_blue = (255/3) * pBackground->gray; in readpng2_info_callback()
452 mainprog_ptr->bg_blue = (255/15) * pBackground->gray; in readpng2_info_callback()
456 mainprog_ptr->bg_blue = (uch)pBackground->blue; in readpng2_info_callback()
Drpng2-x.c578 rpng2_info.bg_blue = (uch)b; in main()
825 ulg bg_blue = rpng2_info.bg_blue; in rpng2_x_create_window() local
1039 (bg_blue << BShift); in rpng2_x_create_window()
1043 (((bg_blue << 8) >> BShift) & BMask); in rpng2_x_create_window()
1372 uch bg_blue = rpng2_info.bg_blue; in rpng2_x_display_row() local
1457 bg_blue = *src2++; in rpng2_x_display_row()
1466 blue = bg_blue; in rpng2_x_display_row()
1473 alpha_composite(blue, b, a, bg_blue); in rpng2_x_display_row()
1525 bg_blue = *src2++; in rpng2_x_display_row()
1534 blue = ((ush)bg_blue << 8); in rpng2_x_display_row()
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Drpng2-win.c533 rpng2_info.bg_blue = (uch)b; in WinMain()
666 uch bg_blue = rpng2_info.bg_blue; in rpng2_win_create_window() local
716 *dest++ = bg_blue; in rpng2_win_create_window()
786 *dest++ = bg_blue; in rpng2_win_create_window()
1049 uch bg_blue = rpng2_info.bg_blue; in rpng2_win_display_row() local
1098 bg_blue = *src2++; in rpng2_win_display_row()
1105 *dest++ = bg_blue; in rpng2_win_display_row()
1113 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.h107 uch bg_blue; member
Dwritepng.h117 uch bg_blue; member
Dwritepng.c166 background.blue = mainprog_ptr->bg_blue; in writepng_init()
Dwpng.c283 wpng_info.bg_blue = (uch)b; in main()