112 lines
2.3 KiB
C++
112 lines
2.3 KiB
C++
// This may look like C code, but it is really -*- C++ -*-
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//
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// Copyright Bob Friesenhahn, 1999, 2000, 2003
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//
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// Test STL readImages and writeImages functions
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//
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#include <Magick++.h>
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#include <string>
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#include <iostream>
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#include <list>
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#include <vector>
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using namespace std;
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using namespace Magick;
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int main( int /*argc*/, char ** argv)
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{
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// Initialize ImageMagick install location for Windows
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InitializeMagick(*argv);
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int failures=0;
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try {
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string srcdir("");
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if(getenv("SRCDIR") != 0)
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srcdir = getenv("SRCDIR");
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//
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// Test readImages and writeImages
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//
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list<Image> first;
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readImages( &first, srcdir + "test_image_anim.miff" );
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if ( first.size() != 6 )
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{
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++failures;
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cout << "Line: " << __LINE__
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<< " Read images failed, number of frames is "
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<< first.size()
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<< " rather than 6 as expected." << endl;
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}
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writeImages( first.begin(), first.end(), "testmagick_anim_out.miff" );
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list<Image> second;
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readImages( &second, "testmagick_anim_out.miff" );
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list<Image>::iterator firstIter = first.begin();
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list<Image>::iterator secondIter = second.begin();
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while( firstIter != first.end() && secondIter != second.end() )
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{
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if ( firstIter->scene() != secondIter->scene() )
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{
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++failures;
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cout << "Line: " << __LINE__
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<< " Image scene: " << secondIter->scene()
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<< " is not equal to original "
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<< firstIter->scene()
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<< endl;
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}
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if ( firstIter->rows() != secondIter->rows() )
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{
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++failures;
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cout << "Line: " << __LINE__
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<< " Image rows " << secondIter->rows()
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<< " are not equal to original "
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<< firstIter->rows()
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<< endl;
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}
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if ( firstIter->columns() != secondIter->columns() )
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{
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++failures;
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cout << "Line: " << __LINE__
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<< " Image columns " << secondIter->columns()
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<< " are not equal to original "
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<< firstIter->rows()
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<< endl;
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}
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firstIter++;
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secondIter++;
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}
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}
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catch( Exception &error_ )
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{
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cout << "Caught exception: " << error_.what() << endl;
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return 1;
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}
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catch( exception &error_ )
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{
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cout << "Caught exception: " << error_.what() << endl;
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return 1;
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}
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if ( failures )
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{
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cout << failures << " failures" << endl;
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return 1;
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}
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return 0;
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}
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