417 png_set_quantize(png_structrp png_ptr, png_colorp palette,  in png_set_quantize()  argument
503                   palette[i] = palette[j];  in png_set_quantize()
525                   tmp_color = palette[j];  in png_set_quantize()
526                   palette[j] = palette[i];  in png_set_quantize()
527                   palette[i] = tmp_color;  in png_set_quantize()
543                   min_d = PNG_COLOR_DIST(palette[d_index], palette[0]);  in png_set_quantize()
548                      d = PNG_COLOR_DIST(palette[d_index], palette[k]);  in png_set_quantize()
622                   d = PNG_COLOR_DIST(palette[i], palette[j]);  in png_set_quantize()
671                         palette[png_ptr->index_to_palette[j]]  in png_set_quantize()
672                             = palette[num_new_palette];  in png_set_quantize()
735    if (png_ptr->palette == NULL)  in png_set_quantize()
737       png_ptr->palette = palette;  in png_set_quantize()
763          int r = (palette[i].red >> (8 - PNG_QUANTIZE_RED_BITS));  in png_set_quantize()
764          int g = (palette[i].green >> (8 - PNG_QUANTIZE_GREEN_BITS));  in png_set_quantize()
765          int b = (palette[i].blue >> (8 - PNG_QUANTIZE_BLUE_BITS));  in png_set_quantize()
1167              png_ptr->palette[png_ptr->background.index].red;  in png_init_palette_transformations()
1169              png_ptr->palette[png_ptr->background.index].green;  in png_init_palette_transformations()
1171              png_ptr->palette[png_ptr->background.index].blue;  in png_init_palette_transformations()
1598             png_colorp palette = png_ptr->palette;  in png_init_read_transformations()  local
1682                      palette[i] = back;  in png_init_read_transformations()
1688                      v = png_ptr->gamma_to_1[palette[i].red];  in png_init_read_transformations()
1690                      palette[i].red = png_ptr->gamma_from_1[w];  in png_init_read_transformations()
1692                      v = png_ptr->gamma_to_1[palette[i].green];  in png_init_read_transformations()
1694                      palette[i].green = png_ptr->gamma_from_1[w];  in png_init_read_transformations()
1696                      v = png_ptr->gamma_to_1[palette[i].blue];  in png_init_read_transformations()
1698                      palette[i].blue = png_ptr->gamma_from_1[w];  in png_init_read_transformations()
1703                   palette[i].red = png_ptr->gamma_table[palette[i].red];  in png_init_read_transformations()
1704                   palette[i].green = png_ptr->gamma_table[palette[i].green];  in png_init_read_transformations()
1705                   palette[i].blue = png_ptr->gamma_table[palette[i].blue];  in png_init_read_transformations()
1815          png_colorp palette = png_ptr->palette;  in png_init_read_transformations()  local
1824             palette[i].red = png_ptr->gamma_table[palette[i].red];  in png_init_read_transformations()
1825             palette[i].green = png_ptr->gamma_table[palette[i].green];  in png_init_read_transformations()
1826             palette[i].blue = png_ptr->gamma_table[palette[i].blue];  in png_init_read_transformations()
1846       png_colorp palette = png_ptr->palette;  in png_init_read_transformations()  local
1856             palette[i] = back;  in png_init_read_transformations()
1862             png_composite(palette[i].red, palette[i].red,  in png_init_read_transformations()
1865             png_composite(palette[i].green, palette[i].green,  in png_init_read_transformations()
1868             png_composite(palette[i].blue, palette[i].blue,  in png_init_read_transformations()
1895             int component = png_ptr->palette[i].red;  in png_init_read_transformations()
1898             png_ptr->palette[i].red = (png_byte)component;  in png_init_read_transformations()
1905             int component = png_ptr->palette[i].green;  in png_init_read_transformations()
1908             png_ptr->palette[i].green = (png_byte)component;  in png_init_read_transformations()
1915             int component = png_ptr->palette[i].blue;  in png_init_read_transformations()
1918             png_ptr->palette[i].blue = (png_byte)component;  in png_init_read_transformations()
1951          if (png_ptr->palette == NULL)  in png_read_transform_info()
4206     png_const_colorp palette, png_const_bytep trans_alpha, int num_trans)  in png_do_expand_palette()  argument
4318                   *dp-- = palette[*sp].blue;  in png_do_expand_palette()
4319                   *dp-- = palette[*sp].green;  in png_do_expand_palette()
4320                   *dp-- = palette[*sp].red;  in png_do_expand_palette()
4337                   *dp-- = palette[*sp].blue;  in png_do_expand_palette()
4338                   *dp-- = palette[*sp].green;  in png_do_expand_palette()
4339                   *dp-- = palette[*sp].red;  in png_do_expand_palette()
4752              png_ptr->palette, png_ptr->trans_alpha, png_ptr->num_trans);  in png_do_read_transformations()