Fawkes API  Fawkes Development Version
bb2gettric.cpp
1 
2 /***************************************************************************
3  * bb2gettric.cpp - Get Triclops context from BB2 camera
4  *
5  * Created: Mon Oct 08 14:12:39 2007
6  * Copyright 2005-2007 Tim Niemueller [www.niemueller.de]
7  *
8  ****************************************************************************/
9 
10 /* This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU Library General Public License for more details.
19  *
20  * Read the full text in the LICENSE.GPL file in the doc directory.
21  */
22 
23 #include <fvcams/bumblebee2.h>
24 #include <fvutils/system/camargp.h>
25 
26 #include <cerrno>
27 #include <cstdlib>
28 #include <unistd.h>
29 
30 using namespace std;
31 using namespace firevision;
32 
33 int
34 main(int argc, char **argv)
35 {
36  if (argc < 2) {
37  printf("Usage: %s <context_file>\n", argv[0]);
38  exit(-1);
39  }
40 
41  const char *context_file = argv[1];
42  if (access(context_file, F_OK) == 0) {
43  fprintf(stderr,
44  "File with name %s exists, delete manually and retry. Aborting.\n",
45  context_file);
46  return -1;
47  }
48  if (access(context_file, W_OK) != 0) {
49  // ENOENT is ok, we would have access, but there is no file, yet
50  if (errno != ENOENT) {
51  fprintf(stderr, "Cannot write to file %s, permission problem?\n", context_file);
52  return -2;
53  }
54  }
55 
56  CameraArgumentParser *cap = new CameraArgumentParser("bumblebee2:Bumblebee2 BB2-03S2C");
57 
58  Bumblebee2Camera *bb2 = new Bumblebee2Camera(cap);
59  bb2->open();
60 
62  bb2->close();
63  delete bb2;
64  delete cap;
65 
66  return 0;
67 }
firevision::Bumblebee2Camera::close
virtual void close()
Definition: bumblebee2.cpp:393
firevision::Bumblebee2Camera
Definition: bumblebee2.h:40
firevision::Bumblebee2Camera::write_triclops_config_from_camera_to_file
void write_triclops_config_from_camera_to_file(const char *filename)
Retrieve config from camera.
Definition: bumblebee2.cpp:572
firevision::CameraArgumentParser
Definition: camargp.h:41
firevision::Bumblebee2Camera::open
virtual void open()
Definition: bumblebee2.cpp:345