Lines Matching refs:values
726 * The values of the PNG_TEXT_COMPRESSION_ defines should NOT be changed.
829 * the values in the png_info_struct, which meant that the contents and
830 * order of the values had to remain fixed. With libpng 0.95 and later,
866 png_colorp palette PNG_DEPSTRUCT; /* array of color values (valid & PNG_INFO_PLTE) */
925 * in the pixel data. Values are in the range [1, bit_depth], and are
937 * "num_trans" transparency values for a paletted image, stored in the
938 * same order as the palette colors, starting from index 0. Values
944 png_bytep trans PNG_DEPSTRUCT; /* transparent values for paletted image */
983 * values in the range [0,65535]. Data valid if (valid & PNG_INFO_hIST)
993 * colors in the image as the creator. Values are in the range
1010 * values and original physical data values used to create the image.
1018 * Data values are valid if (valid & PNG_INFO_pCAL) non-zero.
1024 png_charpp pcal_params PNG_DEPSTRUCT; /* ASCII strings containing parameter values */
1060 * values. The values are width and height corresponsing to one pixel
1062 * here. Data values are valid if (valid & PNG_INFO_sCAL) is non-zero.
1135 /* These are for the interlacing type. These values should NOT be changed. */
1140 /* These are for the oFFs chunk. These values should NOT be changed. */
1145 /* These are for the pCAL chunk. These values should NOT be changed. */
1152 /* These are for the sCAL chunk. These values should NOT be changed. */
1158 /* These are for the pHYs chunk. These values should NOT be changed. */
1163 /* These are for the sRGB chunk. These values should NOT be changed. */
1178 * data in the info_struct to be written into the output file. The values
1199 * change these values for the row. It also should enable using
1368 png_uint_16 num_trans PNG_DEPSTRUCT; /* number of transparency values */
1435 png_bytep trans PNG_DEPSTRUCT; /* transparency values for paletted files */
1436 png_color_16 trans_values PNG_DEPSTRUCT; /* transparency values for non-paletted files */
1795 /* The values
1966 /* Values for png_set_crc_action() to say how to handle CRC errors in
1971 * chunks is warn/discard. These values should NOT be changed.
1999 * These values should NOT be changed.
2010 /* Filter values (not flags) - used in pngwrite.c, pngwutil.c for now.
2029 * There needs to be "num_weights" values in "filter_weights", or it can be
2043 * values in the range [0.0, 1.0) indicate the value is to remain unchanged.
2044 * The default values for both weights and costs are currently 1.0, but may
2064 /* Set the library compression level. Currently, valid values range from
2069 * these values may not correspond directly to the zlib compression levels.
2305 /* The png_set_<chunk> functions are for storing values in the png_info_struct.
2306 * Similarly, the png_get_<chunk> calls are used to read values from the
2936 * values, which is almost certainly true.
3383 png_color_16p values, int number, int color_type)) PNG_PRIVATE;
3388 png_color_16p values, int color_type)) PNG_PRIVATE;
