Thu, 20 Mar 2003 06:54:08 +0000
more JPEG support. added input file handler API.
1 /*
2 * tumble: build a PDF file from image files
3 *
4 * $Id: tumble.h,v 1.17 2003/03/19 22:54:07 eric Exp $
5 * Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation. Note that permission is
10 * not granted to redistribute this program under the terms of any
11 * other version of the General Public License.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA
21 */
24 extern int verbose;
27 typedef struct
28 {
29 bool has_resolution;
30 double x_resolution;
31 double y_resolution;
33 bool has_page_size;
34 page_size_t page_size;
36 bool has_rotation;
37 int rotation;
39 bool has_crop;
40 crop_t crop;
41 } input_attributes_t;
44 bool open_input_file (char *name);
45 bool close_input_file (void);
48 typedef struct
49 {
50 char *author;
51 char *creator;
52 char *title;
53 char *subject;
54 char *keywords;
55 } pdf_file_attributes_t;
57 bool open_pdf_output_file (char *name,
58 pdf_file_attributes_t *attributes);
61 bool process_page (int image, /* range 1 .. n */
62 input_attributes_t input_attributes,
63 bookmark_t *bookmarks,
64 page_label_t *page_label);