1 // This may look like C code, but it is really -*- C++ -*-
2 //
3 // Copyright Bob Friesenhahn, 1999, 2000, 2003
4 //
5 // Test STL averageImages function
6 //
7
8 #include <Magick++.h>
9 #include <string>
10 #include <iostream>
11 #include <list>
12 #include <vector>
13
14 using namespace std;
15
16 using namespace Magick;
17
main(int,char ** argv)18 int main( int /*argc*/, char ** argv)
19 {
20
21 // Initialize ImageMagick install location for Windows
22 InitializeMagick(*argv);
23
24 int failures=0;
25
26 try {
27
28 string srcdir("");
29 if(getenv("SRCDIR") != 0)
30 srcdir = getenv("SRCDIR");
31
32 //
33 // Test averageImages
34 //
35
36 list<Image> imageList;
37 readImages( &imageList, srcdir + "test_image_anim.miff" );
38
39 Image averaged;
40 averageImages( &averaged, imageList.begin(), imageList.end() );
41 // averaged.display();
42 if (
43 ( averaged.signature() != "be10086221b349ccf2ca03bf4e18d68c75a4ab434814e16de8c9a347f3b7d68f") &&
44 ( averaged.signature() != "9706be2595aabde3ad70b70968e9a6a22de40c73da46c52b32539c05958f4813") &&
45 ( averaged.signature() != "90c4ba4b092f37a0600d51356f9aba89e7402ba3f59ac591ae216bace4a9d10b") &&
46 ( averaged.signature() != "2e9af094ccbb8c3c824980f597321aeef15d7accea84a5d233ba23e615d0c891") &&
47 ( averaged.signature() != "a88e978776d45b73bc8c9f37f6726cc9f14a3118b9a82384ee5acf488c5c2863") &&
48 ( averaged.signature() != "6bda37a8b6734ac271595f5b583d801cfb2479637401d056eae9be97127f558f") &&
49 ( averaged.signature() != "919a9e18a5e5ded83c2c4e5cfcd21d654802fcc14b06b02898d96fe28f04a1a1")
50 )
51 {
52 cout << "Line: " << __LINE__
53 << " Averaging image failed, signature = "
54 << averaged.signature() << endl;
55 averaged.display();
56 ++failures;
57 }
58 }
59
60 catch( Exception &error_ )
61 {
62 cout << "Caught exception: " << error_.what() << endl;
63 return 1;
64 }
65 catch( exception &error_ )
66 {
67 cout << "Caught exception: " << error_.what() << endl;
68 return 1;
69 }
70
71 if ( failures )
72 {
73 cout << failures << " failures" << endl;
74 return 1;
75 }
76
77 return 0;
78 }
79
80