Lines Matching refs:green
726 int g = (palette[i].green >> (8 - PNG_QUANTIZE_GREEN_BITS));
930 png_fixed_point red, png_fixed_point green)
967 if (red >= 0 && green >= 0 && red + green <= PNG_FP_1)
977 green_int = (png_uint_16)(((png_uint_32)green*32768)/100000);
986 if (red >= 0 && green >= 0)
1014 double green)
1021 png_fixed(png_ptr, green, "rgb to gray green coefficient"));
1133 png_ptr->background.green =
1134 png_ptr->palette[png_ptr->background.index].green;
1231 png_ptr->background.red = png_ptr->background.green =
1236 png_ptr->trans_color.red = png_ptr->trans_color.green =
1415 if (png_ptr->background.red == png_ptr->background.green &&
1461 CHOP(png_ptr->background.green);
1483 png_ptr->background.green =
1484 (png_uint_16)(png_ptr->background.green * 257);
1560 back.green = png_ptr->gamma_table[png_ptr->background.green];
1564 back_1.green = png_ptr->gamma_to_1[png_ptr->background.green];
1599 back.green = png_gamma_8bit_correct(png_ptr->background.green,
1608 back.green = (png_byte)png_ptr->background.green;
1616 back_1.green = png_gamma_8bit_correct(
1617 png_ptr->background.green, g);
1625 back_1.green = (png_byte)png_ptr->background.green;
1647 v = png_ptr->gamma_to_1[palette[i].green];
1648 png_composite(w, v, png_ptr->trans_alpha[i], back_1.green);
1649 palette[i].green = png_ptr->gamma_from_1[w];
1659 palette[i].green = png_ptr->gamma_table[palette[i].green];
1713 if ((png_ptr->background.red != png_ptr->background.green) ||
1723 png_ptr->background_1.green = png_gamma_correct(png_ptr,
1724 png_ptr->background.green, g);
1735 png_ptr->background.green = png_gamma_correct(png_ptr,
1736 png_ptr->background.green, gs);
1746 png_ptr->background_1.red = png_ptr->background_1.green
1749 png_ptr->background.red = png_ptr->background.green
1779 palette[i].green = png_ptr->gamma_table[palette[i].green];
1803 back.green = (png_byte)png_ptr->background.green;
1819 png_composite(palette[i].green, palette[i].green,
1820 png_ptr->trans_alpha[i], back.green);
1854 shift = 8 - png_ptr->sig_bit.green;
1857 int component = png_ptr->palette[i].green;
1860 png_ptr->palette[i].green = (png_byte)component;
2496 shift[channels++] = bit_depth - sig_bits->green;
3222 * the API takes just red and green coefficients the blue coefficient is
3261 png_byte green = *(sp++);
3264 if (red != green || red != blue)
3267 green = png_ptr->gamma_to_1[green];
3272 (rc*red + gc*green + bc*blue + 16384)>>15];
3300 png_byte green = *(sp++);
3303 if (red != green || red != blue)
3309 *(dp++) = (png_byte)((rc*red + gc*green + bc*blue)>>15);
3332 png_uint_16 red, green, blue, w;
3335 green = (png_uint_16)(((*(sp))<<8) | *(sp + 1)); sp += 2;
3338 if (red == green && red == blue)
3353 png_ptr->gamma_16_to_1[(green&0xff) >>
3354 png_ptr->gamma_shift][green>>8];
3383 png_uint_16 red, green, blue, gray16;
3386 green = (png_uint_16)(((*(sp))<<8) | *(sp + 1)); sp += 2;
3389 if (red != green || red != blue)
3396 gray16 = (png_uint_16)((rc*red + gc*green + bc*blue + 16384) >>
3472 palette[i].green = (png_byte)v;
3761 *(sp + 1) == png_ptr->trans_color.green &&
3765 *(sp + 1) = (png_byte)png_ptr->background.green;
3784 *(sp + 1) == png_ptr->trans_color.green &&
3788 *(sp + 1) = (png_byte)png_ptr->background.green;
3811 g == png_ptr->trans_color.green &&
3817 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8)
3819 *(sp + 3) = (png_byte)(png_ptr->background.green
3858 g == png_ptr->trans_color.green &&
3863 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8)
3865 *(sp + 3) = (png_byte)(png_ptr->background.green
4026 *(sp + 1) = (png_byte)png_ptr->background.green;
4040 png_composite(w, v, a, png_ptr->background_1.green);
4062 *(sp + 1) = (png_byte)png_ptr->background.green;
4071 png_ptr->background.green);
4113 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8)
4115 *(sp + 3) = (png_byte)(png_ptr->background.green
4135 png_composite_16(w, v, a, png_ptr->background_1.green);
4168 *(sp + 2) = (png_byte)((png_ptr->background.green >> 8)
4170 *(sp + 3) = (png_byte)(png_ptr->background.green
4191 png_composite_16(v, g, a, png_ptr->background.green);
4601 *dp-- = palette[*sp].green;
4620 *dp-- = palette[*sp].green;
4802 png_byte green = (png_byte)(trans_color->green & 0xff);
4808 if (*(sp - 2) == red && *(sp - 1) == green && *(sp) == blue)
4822 png_byte green_high = (png_byte)((trans_color->green >> 8) & 0xff);
4825 png_byte green_low = (png_byte)(trans_color->green & 0xff);
