#include <string>
#include <cpPlugins/Interface/Interface.h>
-#include <cpPlugins/Interface/DataObject.h>
#include <cpPlugins/Interface/ProcessObject.h>
-// -------------------------------------------------------------------------
-typedef cpPlugins::Interface::Interface TInterface;
-typedef cpPlugins::Interface::DataObject TDataObject;
-typedef TInterface::TClasses TClasses;
-typedef cpPlugins::Interface::ProcessObject TProcessObject;
-typedef cpPlugins::Interface::Parameters TParameters;
-
-// -------------------------------------------------------------------------
-void SaveImage(
- TInterface& plugins, const std::string& fname, TDataObject* image
- )
-{
- TProcessObject::Pointer writer;
- writer = plugins.CreateProcessObject( "cpPlugins::Plugins::ImageWriter" );
- if( writer.IsNull( ) )
- {
- std::cerr << "No suitable writer found in plugins." << std::endl;
- return;
-
- } // fi
- // Configure reader
- TParameters writer_params = writer->GetDefaultParameters( );
- writer_params.AddValueToStringList( "FileName", fname );
- writer->SetParameters( writer_params );
-
- writer->SetInput( 0, image );
- std::string msg = writer->Update( );
- if( msg != "" )
- std::cerr << "ERROR: " << msg << std::endl;
-}
-
-// -------------------------------------------------------------------------
int main( int argc, char* argv[] )
{
- if( argc < 8 )
+ if( argc < 4 )
{
std::cerr
<< "Usage: " << argv[ 0 ]
<< " plugins_file"
- << " input_image"
- << " output_hue_image output_saturation_image output_value_image"
- << " dimensions pixel_type" << std::endl;
+ << " input_image output_image" << std::endl;
return( 1 );
} // fi
- std::string plugins_file = argv[ 1 ];
- std::string input_image_file = argv[ 2 ];
- std::string output_hue_image_file = argv[ 3 ];
- std::string output_saturation_image_file = argv[ 4 ];
- std::string output_value_image_file = argv[ 5 ];
- unsigned int dimensions = std::atoi( argv[ 6 ] );
- std::string pixel_type = argv[ 7 ];
// Create interface
-
+ typedef cpPlugins::Interface::Interface TInterface;
+ typedef TInterface::TClasses TClasses;
TInterface plugins;
- plugins.Load( plugins_file );
-
- // Create objects
- TProcessObject::Pointer reader;
- TProcessObject::Pointer filter;
-
- reader = plugins.CreateProcessObject( "cpPlugins::Plugins::ImageReader" );
- if( reader.IsNull( ) )
+ if( !plugins.Load( argv[ 1 ] ) )
{
- std::cerr << "No suitable reader found in plugins." << std::endl;
+ std::cerr << "Failed to load plugins." << std::endl;
return( 1 );
} // fi
- filter = plugins.CreateProcessObject( "cpPlugins::Plugins::RGBImageToHSVChannelsFilter" );
- if( filter.IsNull( ) )
+
+ // Create objects
+ typedef cpPlugins::Interface::ProcessObject TProcessObject;
+ typedef cpPlugins::Interface::DataObject TDataObject;
+ typedef cpPlugins::Interface::Parameters TParameters;
+ cpPlugins::Interface::ProcessObject::Pointer reader, writer, filter;
+ reader = plugins.CreateProcessObject( "cpPlugins::ImageReader" );
+ writer = plugins.CreateProcessObject( "cpPlugins::ImageWriter" );
+ filter = plugins.CreateProcessObject( "cpPlugins::RGBImageToOtherChannelsFilter");
+ if( reader.IsNull( ) || writer.IsNull( ) || filter.IsNull( ) )
{
- std::cerr << "No suitable filter found in plugins." << std::endl;
+ std::cerr << "No suitable objects found in plugins." << std::endl;
return( 1 );
} // fi
// Configure reader
TParameters reader_params = reader->GetDefaultParameters( );
- reader_params.SetValueAsString( "FileName", input_image_file );
- reader_params.SetValueAsString( "PixelType", pixel_type );
- reader_params.SetValueAsUint( "ImageDimension", dimensions );
- reader_params.SetValueAsUint( "IsColorImage", 1 );
+ for( int i = 2; i < argc - 1; ++i )
+ reader_params.AddValueToStringList( "FileNames", argv[ i ] );
reader->SetParameters( reader_params );
+ // Configure filter
+ TParameters filter_params = filter->GetDefaultParameters( );
+ filter_params.SetValueAsString( "OutChannel", "HSV" );
+ filter->SetParameters( filter_params );
+
+ // Configure writer
+ TParameters writer_params = writer->GetDefaultParameters( );
+ writer_params.SetValueAsString( "FileName", argv[ argc - 1 ] );
+ writer->SetParameters( writer_params );
+
// Connect pipeline
- filter->SetInput( 0, reader->GetOutput( 0 ) );
+ filter->SetInput( 0, reader->GetOutput< TDataObject >( 0 ) );
+ writer->SetInput( 0, filter->GetOutput< TDataObject >( 0 ) );
- // Save outputs
- SaveImage( plugins, output_hue_image_file, filter->GetOutput( 0 ) );
- SaveImage( plugins, output_saturation_image_file, filter->GetOutput( 1 ) );
- SaveImage( plugins, output_value_image_file, filter->GetOutput( 2 ) );
+ // Execute pipeline
+ std::string err = writer->Update( );
+ if( err != "" )
+ {
+ std::cerr << "ERROR: " << err << std::endl;
+ return( 1 );
+ } // fi
return( 0 );
}