lbajardsilogic@0: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
lbajardsilogic@0: 
lbajardsilogic@0: /*
lbajardsilogic@0:     Sonic Visualiser
lbajardsilogic@0:     An audio file viewer and annotation editor.
lbajardsilogic@0:     Centre for Digital Music, Queen Mary, University of London.
lbajardsilogic@0:     This file copyright 2006 Chris Cannam and QMUL.
lbajardsilogic@0:     
lbajardsilogic@0:     This program is free software; you can redistribute it and/or
lbajardsilogic@0:     modify it under the terms of the GNU General Public License as
lbajardsilogic@0:     published by the Free Software Foundation; either version 2 of the
lbajardsilogic@0:     License, or (at your option) any later version.  See the file
lbajardsilogic@0:     COPYING included with this distribution for more information.
lbajardsilogic@0: */
lbajardsilogic@0: 
lbajardsilogic@0: #include "FeatureExtractionPluginFactory.h"
lbajardsilogic@0: #include "PluginIdentifier.h"
lbajardsilogic@0: 
lbajardsilogic@0: #include "vamp/vamp.h"
lbajardsilogic@0: #include "vamp-sdk/PluginHostAdapter.h"
lbajardsilogic@0: 
lbajardsilogic@0: #include "system/System.h"
lbajardsilogic@0: 
lbajardsilogic@0: #include <QDir>
lbajardsilogic@0: #include <QFile>
lbajardsilogic@0: #include <QFileInfo>
lbajardsilogic@0: #include <QTextStream>
lbajardsilogic@0: 
lbajardsilogic@0: #include <iostream>
lbajardsilogic@0: 
lbajardsilogic@0: //#define DEBUG_PLUGIN_SCAN_AND_INSTANTIATE 1
lbajardsilogic@0: 
lbajardsilogic@0: static FeatureExtractionPluginFactory *_nativeInstance = 0;
lbajardsilogic@0: 
lbajardsilogic@0: FeatureExtractionPluginFactory *
lbajardsilogic@0: FeatureExtractionPluginFactory::instance(QString pluginType)
lbajardsilogic@0: {
lbajardsilogic@0:     if (pluginType == "vamp") {
lbajardsilogic@0: 	if (!_nativeInstance) {
lbajardsilogic@0: //	    std::cerr << "FeatureExtractionPluginFactory::instance(" << pluginType.toStdString()
lbajardsilogic@0: //		      << "): creating new FeatureExtractionPluginFactory" << std::endl;
lbajardsilogic@0: 	    _nativeInstance = new FeatureExtractionPluginFactory();
lbajardsilogic@0: 	}
lbajardsilogic@0: 	return _nativeInstance;
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     else return 0;
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: FeatureExtractionPluginFactory *
lbajardsilogic@0: FeatureExtractionPluginFactory::instanceFor(QString identifier)
lbajardsilogic@0: {
lbajardsilogic@0:     QString type, soName, label;
lbajardsilogic@0:     PluginIdentifier::parseIdentifier(identifier, type, soName, label);
lbajardsilogic@0:     return instance(type);
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: std::vector<QString>
lbajardsilogic@0: FeatureExtractionPluginFactory::getPluginPath()
lbajardsilogic@0: {
lbajardsilogic@0:     if (!m_pluginPath.empty()) return m_pluginPath;
lbajardsilogic@0: 
lbajardsilogic@0:     std::vector<std::string> p = Vamp::PluginHostAdapter::getPluginPath();
lbajardsilogic@0:     for (size_t i = 0; i < p.size(); ++i) m_pluginPath.push_back(p[i].c_str());
lbajardsilogic@0:     return m_pluginPath;
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: std::vector<QString>
lbajardsilogic@0: FeatureExtractionPluginFactory::getAllPluginIdentifiers()
lbajardsilogic@0: {
lbajardsilogic@0:     FeatureExtractionPluginFactory *factory;
lbajardsilogic@0:     std::vector<QString> rv;
lbajardsilogic@0:     
lbajardsilogic@0:     factory = instance("vamp");
lbajardsilogic@0:     if (factory) {
lbajardsilogic@0: 	std::vector<QString> tmp = factory->getPluginIdentifiers();
lbajardsilogic@0: 	for (size_t i = 0; i < tmp.size(); ++i) {
lbajardsilogic@0: 	    rv.push_back(tmp[i]);
lbajardsilogic@0: 	}
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     // Plugins can change the locale, revert it to default.
lbajardsilogic@0:     setlocale(LC_ALL, "C");
lbajardsilogic@0:     return rv;
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: std::vector<QString>
lbajardsilogic@0: FeatureExtractionPluginFactory::getPluginIdentifiers()
lbajardsilogic@0: {
lbajardsilogic@0:     std::vector<QString> rv;
lbajardsilogic@0:     std::vector<QString> path = getPluginPath();
lbajardsilogic@0:     
lbajardsilogic@0:     for (std::vector<QString>::iterator i = path.begin(); i != path.end(); ++i) {
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::getPluginIdentifiers: scanning directory " << i->toStdString() << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0: 	QDir pluginDir(*i, PLUGIN_GLOB,
lbajardsilogic@0:                        QDir::Name | QDir::IgnoreCase,
lbajardsilogic@0:                        QDir::Files | QDir::Readable);
lbajardsilogic@0: 
lbajardsilogic@0: 	for (unsigned int j = 0; j < pluginDir.count(); ++j) {
lbajardsilogic@0: 
lbajardsilogic@0:             QString soname = pluginDir.filePath(pluginDir[j]);
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:             std::cerr << "FeatureExtractionPluginFactory::getPluginIdentifiers: trying potential library " << soname.toStdString() << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:             void *libraryHandle = DLOPEN(soname, RTLD_LAZY);
lbajardsilogic@0:             
lbajardsilogic@0:             if (!libraryHandle) {
lbajardsilogic@0:                 std::cerr << "WARNING: FeatureExtractionPluginFactory::getPluginIdentifiers: Failed to load library " << soname.toStdString() << ": " << DLERROR() << std::endl;
lbajardsilogic@0:                 continue;
lbajardsilogic@0:             }
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:             std::cerr << "FeatureExtractionPluginFactory::getPluginIdentifiers: It's a library all right, checking for descriptor" << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:             VampGetPluginDescriptorFunction fn = (VampGetPluginDescriptorFunction)
lbajardsilogic@0:                 DLSYM(libraryHandle, "vampGetPluginDescriptor");
lbajardsilogic@0: 
lbajardsilogic@0:             if (!fn) {
lbajardsilogic@0:                 std::cerr << "WARNING: FeatureExtractionPluginFactory::getPluginIdentifiers: No descriptor function in " << soname.toStdString() << std::endl;
lbajardsilogic@0:                 if (DLCLOSE(libraryHandle) != 0) {
lbajardsilogic@0:                     std::cerr << "WARNING: FeatureExtractionPluginFactory::getPluginIdentifiers: Failed to unload library " << soname.toStdString() << std::endl;
lbajardsilogic@0:                 }
lbajardsilogic@0:                 continue;
lbajardsilogic@0:             }
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:             std::cerr << "FeatureExtractionPluginFactory::getPluginIdentifiers: Vamp descriptor found" << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:             const VampPluginDescriptor *descriptor = 0;
lbajardsilogic@0:             int index = 0;
lbajardsilogic@0: 
lbajardsilogic@0:             std::map<std::string, int> known;
lbajardsilogic@0:             bool ok = true;
lbajardsilogic@0: 
lbajardsilogic@0:             while ((descriptor = fn(VAMP_API_VERSION, index))) {
lbajardsilogic@0: 
lbajardsilogic@0:                 if (known.find(descriptor->identifier) != known.end()) {
lbajardsilogic@0:                     std::cerr << "WARNING: FeatureExtractionPluginFactory::getPluginIdentifiers: Plugin library "
lbajardsilogic@0:                               << soname.toStdString()
lbajardsilogic@0:                               << " returns the same plugin identifier \""
lbajardsilogic@0:                               << descriptor->identifier << "\" at indices "
lbajardsilogic@0:                               << known[descriptor->identifier] << " and "
lbajardsilogic@0:                               << index << std::endl;
lbajardsilogic@0:                     std::cerr << "FeatureExtractionPluginFactory::getPluginIdentifiers: Avoiding this library (obsolete API?)" << std::endl;
lbajardsilogic@0:                     ok = false;
lbajardsilogic@0:                     break;
lbajardsilogic@0:                 } else {
lbajardsilogic@0:                     known[descriptor->identifier] = index;
lbajardsilogic@0:                 }
lbajardsilogic@0: 
lbajardsilogic@0:                 ++index;
lbajardsilogic@0:             }
lbajardsilogic@0: 
lbajardsilogic@0:             if (ok) {
lbajardsilogic@0: 
lbajardsilogic@0:                 index = 0;
lbajardsilogic@0: 
lbajardsilogic@0:                 while ((descriptor = fn(VAMP_API_VERSION, index))) {
lbajardsilogic@0: 
lbajardsilogic@0:                     QString id = PluginIdentifier::createIdentifier
lbajardsilogic@0:                         ("vamp", soname, descriptor->identifier);
lbajardsilogic@0:                     rv.push_back(id);
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:                     std::cerr << "FeatureExtractionPluginFactory::getPluginIdentifiers: Found plugin id " << id.toStdString() << " at index " << index << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0:                     ++index;
lbajardsilogic@0:                 }
lbajardsilogic@0:             }
lbajardsilogic@0:             
lbajardsilogic@0:             if (DLCLOSE(libraryHandle) != 0) {
lbajardsilogic@0:                 std::cerr << "WARNING: FeatureExtractionPluginFactory::getPluginIdentifiers: Failed to unload library " << soname.toStdString() << std::endl;
lbajardsilogic@0:             }
lbajardsilogic@0: 	}
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     generateTaxonomy();
lbajardsilogic@0: 
lbajardsilogic@0:     return rv;
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: QString
lbajardsilogic@0: FeatureExtractionPluginFactory::findPluginFile(QString soname, QString inDir)
lbajardsilogic@0: {
lbajardsilogic@0:     QString file = "";
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:     std::cerr << "FeatureExtractionPluginFactory::findPluginFile(\""
lbajardsilogic@0:               << soname.toStdString() << "\", \"" << inDir.toStdString() << "\")"
lbajardsilogic@0:               << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:     if (inDir != "") {
lbajardsilogic@0: 
lbajardsilogic@0:         QDir dir(inDir, PLUGIN_GLOB,
lbajardsilogic@0:                  QDir::Name | QDir::IgnoreCase,
lbajardsilogic@0:                  QDir::Files | QDir::Readable);
lbajardsilogic@0:         if (!dir.exists()) return "";
lbajardsilogic@0: 
lbajardsilogic@0:         file = dir.filePath(QFileInfo(soname).fileName());
lbajardsilogic@0: 
lbajardsilogic@0:         if (QFileInfo(file).exists() && QFileInfo(file).isFile()) {
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:             std::cerr << "FeatureExtractionPluginFactory::findPluginFile: "
lbajardsilogic@0:                       << "found trivially at " << file.toStdString() << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:             return file;
lbajardsilogic@0:         }
lbajardsilogic@0: 
lbajardsilogic@0: 	for (unsigned int j = 0; j < dir.count(); ++j) {
lbajardsilogic@0:             file = dir.filePath(dir[j]);
lbajardsilogic@0:             if (QFileInfo(file).baseName() == QFileInfo(soname).baseName()) {
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:                 std::cerr << "FeatureExtractionPluginFactory::findPluginFile: "
lbajardsilogic@0:                           << "found at " << file.toStdString() << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:                 return file;
lbajardsilogic@0:             }
lbajardsilogic@0:         }
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::findPluginFile (with dir): "
lbajardsilogic@0:                   << "not found" << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:         return "";
lbajardsilogic@0: 
lbajardsilogic@0:     } else {
lbajardsilogic@0: 
lbajardsilogic@0:         QFileInfo fi(soname);
lbajardsilogic@0: 
lbajardsilogic@0:         if (fi.isAbsolute() && fi.exists() && fi.isFile()) {
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:             std::cerr << "FeatureExtractionPluginFactory::findPluginFile: "
lbajardsilogic@0:                       << "found trivially at " << soname.toStdString() << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0:             return soname;
lbajardsilogic@0:         }
lbajardsilogic@0: 
lbajardsilogic@0:         if (fi.isAbsolute() && fi.absolutePath() != "") {
lbajardsilogic@0:             file = findPluginFile(soname, fi.absolutePath());
lbajardsilogic@0:             if (file != "") return file;
lbajardsilogic@0:         }
lbajardsilogic@0: 
lbajardsilogic@0:         std::vector<QString> path = getPluginPath();
lbajardsilogic@0:         for (std::vector<QString>::iterator i = path.begin();
lbajardsilogic@0:              i != path.end(); ++i) {
lbajardsilogic@0:             if (*i != "") {
lbajardsilogic@0:                 file = findPluginFile(soname, *i);
lbajardsilogic@0:                 if (file != "") return file;
lbajardsilogic@0:             }
lbajardsilogic@0:         }
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::findPluginFile: "
lbajardsilogic@0:                   << "not found" << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:         return "";
lbajardsilogic@0:     }
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: Vamp::Plugin *
lbajardsilogic@0: FeatureExtractionPluginFactory::instantiatePlugin(QString identifier,
lbajardsilogic@0: 						  float inputSampleRate)
lbajardsilogic@0: {
lbajardsilogic@0:     Vamp::Plugin *rv = 0;
lbajardsilogic@0: 
lbajardsilogic@0:     const VampPluginDescriptor *descriptor = 0;
lbajardsilogic@0:     int index = 0;
lbajardsilogic@0: 
lbajardsilogic@0:     QString type, soname, label;
lbajardsilogic@0:     PluginIdentifier::parseIdentifier(identifier, type, soname, label);
lbajardsilogic@0:     if (type != "vamp") {
lbajardsilogic@0: 	std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: Wrong factory for plugin type " << type.toStdString() << std::endl;
lbajardsilogic@0: 	return 0;
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     QString found = findPluginFile(soname);
lbajardsilogic@0: 
lbajardsilogic@0:     if (found == "") {
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: Failed to find library file " << soname.toStdString() << std::endl;
lbajardsilogic@0:         return 0;
lbajardsilogic@0:     } else if (found != soname) {
lbajardsilogic@0: 
lbajardsilogic@0: #ifdef DEBUG_PLUGIN_SCAN_AND_INSTANTIATE
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: Given library name was " << soname.toStdString() << ", found at " << found.toStdString() << std::endl;
lbajardsilogic@0:         std::cerr << soname.toStdString() << " -> " << found.toStdString() << std::endl;
lbajardsilogic@0: #endif
lbajardsilogic@0: 
lbajardsilogic@0:     }        
lbajardsilogic@0: 
lbajardsilogic@0:     soname = found;
lbajardsilogic@0: 
lbajardsilogic@0:     void *libraryHandle = DLOPEN(soname, RTLD_LAZY);
lbajardsilogic@0:             
lbajardsilogic@0:     if (!libraryHandle) {
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: Failed to load library " << soname.toStdString() << ": " << DLERROR() << std::endl;
lbajardsilogic@0:         return 0;
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     VampGetPluginDescriptorFunction fn = (VampGetPluginDescriptorFunction)
lbajardsilogic@0:         DLSYM(libraryHandle, "vampGetPluginDescriptor");
lbajardsilogic@0:     
lbajardsilogic@0:     if (!fn) {
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: No descriptor function in " << soname.toStdString() << std::endl;
lbajardsilogic@0:         goto done;
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     while ((descriptor = fn(VAMP_API_VERSION, index))) {
lbajardsilogic@0:         if (label == descriptor->identifier) break;
lbajardsilogic@0:         ++index;
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     if (!descriptor) {
lbajardsilogic@0:         std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: Failed to find plugin \"" << label.toStdString() << "\" in library " << soname.toStdString() << std::endl;
lbajardsilogic@0:         goto done;
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     rv = new Vamp::PluginHostAdapter(descriptor, inputSampleRate);
lbajardsilogic@0: 
lbajardsilogic@0: //    std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: Constructed Vamp plugin, rv is " << rv << std::endl;
lbajardsilogic@0: 
lbajardsilogic@0:     //!!! need to dlclose() when plugins from a given library are unloaded
lbajardsilogic@0: 
lbajardsilogic@0: done:
lbajardsilogic@0:     if (!rv) {
lbajardsilogic@0:         if (DLCLOSE(libraryHandle) != 0) {
lbajardsilogic@0:             std::cerr << "WARNING: FeatureExtractionPluginFactory::instantiatePlugin: Failed to unload library " << soname.toStdString() << std::endl;
lbajardsilogic@0:         }
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0: //    std::cerr << "FeatureExtractionPluginFactory::instantiatePlugin: Instantiated plugin " << label.toStdString() << " from library " << soname.toStdString() << ": descriptor " << descriptor << ", rv "<< rv << ", label " << rv->getName() << ", outputs " << rv->getOutputDescriptors().size() << std::endl;
lbajardsilogic@0:     
lbajardsilogic@0:     return rv;
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: QString
lbajardsilogic@0: FeatureExtractionPluginFactory::getPluginCategory(QString identifier)
lbajardsilogic@0: {
lbajardsilogic@0:     return m_taxonomy[identifier];
lbajardsilogic@0: }
lbajardsilogic@0: 
lbajardsilogic@0: void
lbajardsilogic@0: FeatureExtractionPluginFactory::generateTaxonomy()
lbajardsilogic@0: {
lbajardsilogic@0:     std::vector<QString> pluginPath = getPluginPath();
lbajardsilogic@0:     std::vector<QString> path;
lbajardsilogic@0: 
lbajardsilogic@0:     for (size_t i = 0; i < pluginPath.size(); ++i) {
lbajardsilogic@0: 	if (pluginPath[i].contains("/lib/")) {
lbajardsilogic@0: 	    QString p(pluginPath[i]);
lbajardsilogic@0:             path.push_back(p);
lbajardsilogic@0: 	    p.replace("/lib/", "/share/");
lbajardsilogic@0: 	    path.push_back(p);
lbajardsilogic@0: 	}
lbajardsilogic@0: 	path.push_back(pluginPath[i]);
lbajardsilogic@0:     }
lbajardsilogic@0: 
lbajardsilogic@0:     for (size_t i = 0; i < path.size(); ++i) {
lbajardsilogic@0: 
lbajardsilogic@0: 	QDir dir(path[i], "*.cat");
lbajardsilogic@0: 
lbajardsilogic@0: //	std::cerr << "LADSPAPluginFactory::generateFallbackCategories: directory " << path[i].toStdString() << " has " << dir.count() << " .cat files" << std::endl;
lbajardsilogic@0: 	for (unsigned int j = 0; j < dir.count(); ++j) {
lbajardsilogic@0: 
lbajardsilogic@0: 	    QFile file(path[i] + "/" + dir[j]);
lbajardsilogic@0: 
lbajardsilogic@0: //	    std::cerr << "LADSPAPluginFactory::generateFallbackCategories: about to open " << (path[i].toStdString() + "/" + dir[j].toStdString()) << std::endl;
lbajardsilogic@0: 
lbajardsilogic@0: 	    if (file.open(QIODevice::ReadOnly)) {
lbajardsilogic@0: //		    std::cerr << "...opened" << std::endl;
lbajardsilogic@0: 		QTextStream stream(&file);
lbajardsilogic@0: 		QString line;
lbajardsilogic@0: 
lbajardsilogic@0: 		while (!stream.atEnd()) {
lbajardsilogic@0: 		    line = stream.readLine();
lbajardsilogic@0: //		    std::cerr << "line is: \"" << line.toStdString() << "\"" << std::endl;
lbajardsilogic@0: 		    QString id = PluginIdentifier::canonicalise
lbajardsilogic@0:                         (line.section("::", 0, 0));
lbajardsilogic@0: 		    QString cat = line.section("::", 1, 1);
lbajardsilogic@0: 		    m_taxonomy[id] = cat;
lbajardsilogic@0: //		    std::cerr << "FeatureExtractionPluginFactory: set id \"" << id.toStdString() << "\" to cat \"" << cat.toStdString() << "\"" << std::endl;
lbajardsilogic@0: 		}
lbajardsilogic@0: 	    }
lbajardsilogic@0: 	}
lbajardsilogic@0:     }
lbajardsilogic@0: }