Lines Matching refs:palette
526 png_byte index; /* used for palette files */
564 /* When the depth of the sPLT palette is 8 bits, the color and alpha samples
571 png_charp name; /* palette name */
572 png_byte depth; /* depth of palette samples */
573 png_sPLT_entryp entries; /* palette entries */
574 png_int_32 nentries; /* number of palette entries */
1093 /* Expand to 16-bit channels, forces conversion of palette to RGB and expansion
1127 png_colorp palette));
1133 * or a tRNS chunk in a palette file, is present.
1360 /* Turn on quantizing, and reduce the palette to the number of colors
1364 png_colorp palette, int num_palette, int maximum_colors,
1398 /* Optional update palette with requested transformations */
2087 png_inforp info_ptr, png_colorp *palette, int *num_palette));
2090 png_inforp info_ptr, png_const_colorp palette, int num_palette));
