Lines Matching refs:palette
573 png_byte index; /* used for palette files */
611 /* When the depth of the sPLT palette is 8 bits, the color and alpha samples
618 png_charp name; /* palette name */
619 png_byte depth; /* depth of palette samples */
620 png_sPLT_entryp entries; /* palette entries */
621 png_int_32 nentries; /* number of palette entries */
1140 palette to RGB and expansion
1174 png_colorp palette));
1179 * a PNG file are returned when an alpha channel, or tRNS chunk in a palette
1483 /* Turn on quantizing, and reduce the palette to the number of colors
1487 (png_structp png_ptr, png_colorp palette,
1523 /* Optional update palette with requested transformations */
2218 png_colorp *palette, int *num_palette));
2222 png_const_colorp palette, int num_palette));
