13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 */
24
25 /* pnginfo.h - header file for PNG reference library
26 *
27 * This file is available under and governed by the GNU General Public
28 * License version 2 only, as published by the Free Software Foundation.
29 * However, the following notice accompanied the original version of this
30 * file and, per its terms, should not be removed:
31 *
32 * Last changed in libpng 1.6.1 [March 28, 2013]
33 * Copyright (c) 1998-2013 Glenn Randers-Pehrson
34 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
35 * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
36 *
37 * This code is released under the libpng license.
38 * For conditions of distribution and use, see the disclaimer
39 * and license in png.h
40 */
41
42 /* png_info is a structure that holds the information in a PNG file so
43 * that the application can find out the characteristics of the image.
44 * If you are reading the file, this structure will tell you what is
45 * in the PNG file. If you are writing the file, fill in the information
46 * you want to put into the PNG file, using png_set_*() functions, then
47 * call png_write_info().
48 *
49 * The names chosen should be very close to the PNG specification, so
50 * consult that document for information about the meaning of each field.
51 *
52 * With libpng < 0.95, it was only possible to directly set and read the
53 * the values in the png_info_struct, which meant that the contents and
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13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 */
24
25 /* pnginfo.h - header file for PNG reference library
26 *
27 * This file is available under and governed by the GNU General Public
28 * License version 2 only, as published by the Free Software Foundation.
29 * However, the following notice accompanied the original version of this
30 * file and, per its terms, should not be removed:
31 *
32 * Last changed in libpng 1.6.1 [March 28, 2013]
33 * Copyright (c) 1998-2002,2004,2006-2013 Glenn Randers-Pehrson
34 * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
35 * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
36 *
37 * This code is released under the libpng license.
38 * For conditions of distribution and use, see the disclaimer
39 * and license in png.h
40 */
41
42 /* png_info is a structure that holds the information in a PNG file so
43 * that the application can find out the characteristics of the image.
44 * If you are reading the file, this structure will tell you what is
45 * in the PNG file. If you are writing the file, fill in the information
46 * you want to put into the PNG file, using png_set_*() functions, then
47 * call png_write_info().
48 *
49 * The names chosen should be very close to the PNG specification, so
50 * consult that document for information about the meaning of each field.
51 *
52 * With libpng < 0.95, it was only possible to directly set and read the
53 * the values in the png_info_struct, which meant that the contents and
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