Lines Matching refs:values
610 * The values of the PNG_TEXT_COMPRESSION_ defines should NOT be changed. */
666 * the values in the png_info_struct, which meant that the contents and
667 * order of the values had to remain fixed. With libpng 0.95 and later,
703 png_colorp palette; /* array of color values (valid & PNG_INFO_PLTE) */
762 * in the pixel data. Values are in the range [1, bit_depth], and are
774 * "num_trans" transparency values for a paletted image, stored in the
775 * same order as the palette colors, starting from index 0. Values
781 png_bytep trans; /* transparent values for paletted image */
820 * values in the range [0,65535]. Data valid if (valid & PNG_INFO_hIST)
830 * colors in the image as the creator. Values are in the range
847 * values and original physical data values used to create the image.
855 * Data values are valid if (valid & PNG_INFO_pCAL) non-zero.
861 png_charpp pcal_params; /* ASCII strings containing parameter values */
896 * values. The values are width and height corresponsing to one pixel
898 * here. Data values are valid if (valid & PNG_INFO_sCAL) is non-zero.
971 /* These are for the interlacing type. These values should NOT be changed. */
976 /* These are for the oFFs chunk. These values should NOT be changed. */
981 /* These are for the pCAL chunk. These values should NOT be changed. */
988 /* These are for the sCAL chunk. These values should NOT be changed. */
994 /* These are for the pHYs chunk. These values should NOT be changed. */
999 /* These are for the sRGB chunk. These values should NOT be changed. */
1014 * data in the info_struct to be written into the output file. The values
1035 * change these values for the row. It also should enable using
1182 png_uint_16 num_trans; /* number of transparency values */
1249 png_bytep trans; /* transparency values for paletted files */
1250 png_color_16 trans_values; /* transparency values for non-paletted files */
1599 /* The values of the PNG_FILLER_ defines should NOT be changed */
1762 /* Values for png_set_crc_action() to say how to handle CRC errors in
1767 * chunks is warn/discard. These values should NOT be changed.
1795 * These values should NOT be changed.
1806 /* Filter values (not flags) - used in pngwrite.c, pngwutil.c for now.
1825 * There needs to be "num_weights" values in "filter_weights", or it can be
1839 * values in the range [0.0, 1.0) indicate the value is to remain unchanged.
1840 * The default values for both weights and costs are currently 1.0, but may
1860 /* Set the library compression level. Currently, valid values range from
1865 * these values may not correspond directly to the zlib compression levels.
2082 /* The png_set_<chunk> functions are for storing values in the png_info_struct.
2083 * Similarly, the png_get_<chunk> calls are used to read values from the
2653 * values, which is almost certainly true.
3078 png_color_16p values, int number, int color_type));
3083 png_color_16p values, int color_type));
