34 lines
594 B
C++
34 lines
594 B
C++
/*
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* compile with:
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*
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* g++ -g -Wall resize.cpp `pkg-config vips-cpp --cflags --libs`
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*
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*/
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#define DEBUG
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#include <vips/vips8>
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using namespace vips;
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int
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main( int argc, char **argv )
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{
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if( vips_init( argv[0] ) )
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vips_error_exit( NULL );
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VImage in = VImage::new_from_file( argv[1],
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VImage::option()->set( "access", VIPS_ACCESS_SEQUENTIAL ) );
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VInterpolate interp = VInterpolate::new_from_name( "nohalo" );
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VImage out;
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out = in.resize( 0.2, VImage::option()->set( "interpolate", interp ) );
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out.write_to_file( argv[2] );
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vips_shutdown();
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return( 0 );
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}
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