void printPluginCategoryList() { PluginLoader *loader = PluginLoader::getInstance(); vector<PluginLoader::PluginKey> plugins = loader->listPlugins(); set<string> printedcats; for (size_t i = 0; i < plugins.size(); ++i) { PluginLoader::PluginKey key = plugins[i]; PluginLoader::PluginCategoryHierarchy category = loader->getPluginCategory(key); Plugin *plugin = loader->loadPlugin(key, 48000); if (!plugin) continue; string catstr = ""; if (category.empty()) catstr = '|'; else { for (size_t j = 0; j < category.size(); ++j) { catstr += category[j]; catstr += '|'; if (printedcats.find(catstr) == printedcats.end()) { std::cout << catstr << std::endl; printedcats.insert(catstr); } } } std::cout << catstr << key << ":::" << plugin->getName() << ":::" << plugin->getMaker() << ":::" << plugin->getDescription() << std::endl; } }
const VampPluginDescriptor * PluginAdapterBase::Impl::getDescriptor() { #ifdef DEBUG_PLUGIN_ADAPTER std::cerr << "PluginAdapterBase::Impl[" << this << "]::getDescriptor" << std::endl; #endif if (m_populated) return &m_descriptor; Plugin *plugin = m_base->createPlugin(48000); if (plugin->getVampApiVersion() != VAMP_API_VERSION) { std::cerr << "Vamp::PluginAdapterBase::Impl::getDescriptor: ERROR: " << "Plugin object API version " << plugin->getVampApiVersion() << " does not match actual API version " << VAMP_API_VERSION << std::endl; delete plugin; return 0; } m_parameters = plugin->getParameterDescriptors(); m_programs = plugin->getPrograms(); m_descriptor.vampApiVersion = plugin->getVampApiVersion(); m_descriptor.identifier = strdup(plugin->getIdentifier().c_str()); m_descriptor.name = strdup(plugin->getName().c_str()); m_descriptor.description = strdup(plugin->getDescription().c_str()); m_descriptor.maker = strdup(plugin->getMaker().c_str()); m_descriptor.pluginVersion = plugin->getPluginVersion(); m_descriptor.copyright = strdup(plugin->getCopyright().c_str()); m_descriptor.parameterCount = m_parameters.size(); m_descriptor.parameters = (const VampParameterDescriptor **) malloc(m_parameters.size() * sizeof(VampParameterDescriptor)); unsigned int i; for (i = 0; i < m_parameters.size(); ++i) { VampParameterDescriptor *desc = (VampParameterDescriptor *) malloc(sizeof(VampParameterDescriptor)); desc->identifier = strdup(m_parameters[i].identifier.c_str()); desc->name = strdup(m_parameters[i].name.c_str()); desc->description = strdup(m_parameters[i].description.c_str()); desc->unit = strdup(m_parameters[i].unit.c_str()); desc->minValue = m_parameters[i].minValue; desc->maxValue = m_parameters[i].maxValue; desc->defaultValue = m_parameters[i].defaultValue; desc->isQuantized = m_parameters[i].isQuantized; desc->quantizeStep = m_parameters[i].quantizeStep; desc->valueNames = 0; if (desc->isQuantized && !m_parameters[i].valueNames.empty()) { desc->valueNames = (const char **) malloc((m_parameters[i].valueNames.size()+1) * sizeof(char *)); for (unsigned int j = 0; j < m_parameters[i].valueNames.size(); ++j) { desc->valueNames[j] = strdup(m_parameters[i].valueNames[j].c_str()); } desc->valueNames[m_parameters[i].valueNames.size()] = 0; } m_descriptor.parameters[i] = desc; } m_descriptor.programCount = m_programs.size(); m_descriptor.programs = (const char **) malloc(m_programs.size() * sizeof(const char *)); for (i = 0; i < m_programs.size(); ++i) { m_descriptor.programs[i] = strdup(m_programs[i].c_str()); } if (plugin->getInputDomain() == Plugin::FrequencyDomain) { m_descriptor.inputDomain = vampFrequencyDomain; } else { m_descriptor.inputDomain = vampTimeDomain; } m_descriptor.instantiate = vampInstantiate; m_descriptor.cleanup = vampCleanup; m_descriptor.initialise = vampInitialise; m_descriptor.reset = vampReset; m_descriptor.getParameter = vampGetParameter; m_descriptor.setParameter = vampSetParameter; m_descriptor.getCurrentProgram = vampGetCurrentProgram; m_descriptor.selectProgram = vampSelectProgram; m_descriptor.getPreferredStepSize = vampGetPreferredStepSize; m_descriptor.getPreferredBlockSize = vampGetPreferredBlockSize; m_descriptor.getMinChannelCount = vampGetMinChannelCount; m_descriptor.getMaxChannelCount = vampGetMaxChannelCount; m_descriptor.getOutputCount = vampGetOutputCount; m_descriptor.getOutputDescriptor = vampGetOutputDescriptor; m_descriptor.releaseOutputDescriptor = vampReleaseOutputDescriptor; m_descriptor.process = vampProcess; m_descriptor.getRemainingFeatures = vampGetRemainingFeatures; m_descriptor.releaseFeatureSet = vampReleaseFeatureSet; if (!m_adapterMap) { m_adapterMap = new AdapterMap; } (*m_adapterMap)[&m_descriptor] = this; delete plugin; m_populated = true; return &m_descriptor; }
void enumeratePlugins(Verbosity verbosity) { PluginLoader *loader = PluginLoader::getInstance(); if (verbosity == PluginInformation) { cout << "\nVamp plugin libraries found in search path:" << endl; } vector<PluginLoader::PluginKey> plugins = loader->listPlugins(); typedef multimap<string, PluginLoader::PluginKey> LibraryMap; LibraryMap libraryMap; for (size_t i = 0; i < plugins.size(); ++i) { string path = loader->getLibraryPathForPlugin(plugins[i]); libraryMap.insert(LibraryMap::value_type(path, plugins[i])); } string prevPath = ""; int index = 0; for (LibraryMap::iterator i = libraryMap.begin(); i != libraryMap.end(); ++i) { string path = i->first; PluginLoader::PluginKey key = i->second; if (path != prevPath) { prevPath = path; index = 0; if (verbosity == PluginInformation) { cout << "\n " << path << ":" << endl; } else if (verbosity == PluginInformationDetailed) { string::size_type ki = i->second.find(':'); string text = "Library \"" + i->second.substr(0, ki) + "\""; cout << "\n" << header(text, 1); } } Plugin *plugin = loader->loadPlugin(key, 48000); if (plugin) { char c = char('A' + index); if (c > 'Z') c = char('a' + (index - 26)); PluginLoader::PluginCategoryHierarchy category = loader->getPluginCategory(key); string catstr; if (!category.empty()) { for (size_t ci = 0; ci < category.size(); ++ci) { if (ci > 0) catstr += " > "; catstr += category[ci]; } } if (verbosity == PluginInformation) { cout << " [" << c << "] [v" << plugin->getVampApiVersion() << "] " << plugin->getName() << ", \"" << plugin->getIdentifier() << "\"" << " [" << plugin->getMaker() << "]" << endl; if (catstr != "") { cout << " > " << catstr << endl; } if (plugin->getDescription() != "") { cout << " - " << plugin->getDescription() << endl; } } else if (verbosity == PluginInformationDetailed) { cout << header(plugin->getName(), 2); cout << " - Identifier: " << key << endl; cout << " - Plugin Version: " << plugin->getPluginVersion() << endl; cout << " - Vamp API Version: " << plugin->getVampApiVersion() << endl; cout << " - Maker: \"" << plugin->getMaker() << "\"" << endl; cout << " - Copyright: \"" << plugin->getCopyright() << "\"" << endl; cout << " - Description: \"" << plugin->getDescription() << "\"" << endl; cout << " - Input Domain: " << (plugin->getInputDomain() == Vamp::Plugin::TimeDomain ? "Time Domain" : "Frequency Domain") << endl; cout << " - Default Step Size: " << plugin->getPreferredStepSize() << endl; cout << " - Default Block Size: " << plugin->getPreferredBlockSize() << endl; cout << " - Minimum Channels: " << plugin->getMinChannelCount() << endl; cout << " - Maximum Channels: " << plugin->getMaxChannelCount() << endl; } else if (verbosity == PluginIds) { cout << "vamp:" << key << endl; } Plugin::OutputList outputs = plugin->getOutputDescriptors(); if (verbosity == PluginInformationDetailed) { Plugin::ParameterList params = plugin->getParameterDescriptors(); for (size_t j = 0; j < params.size(); ++j) { Plugin::ParameterDescriptor &pd(params[j]); cout << "\nParameter " << j+1 << ": \"" << pd.name << "\"" << endl; cout << " - Identifier: " << pd.identifier << endl; cout << " - Description: \"" << pd.description << "\"" << endl; if (pd.unit != "") { cout << " - Unit: " << pd.unit << endl; } cout << " - Range: "; cout << pd.minValue << " -> " << pd.maxValue << endl; cout << " - Default: "; cout << pd.defaultValue << endl; if (pd.isQuantized) { cout << " - Quantize Step: " << pd.quantizeStep << endl; } if (!pd.valueNames.empty()) { cout << " - Value Names: "; for (size_t k = 0; k < pd.valueNames.size(); ++k) { if (k > 0) cout << ", "; cout << "\"" << pd.valueNames[k] << "\""; } cout << endl; } } if (outputs.empty()) { cout << "\n** Note: This plugin reports no outputs!" << endl; } for (size_t j = 0; j < outputs.size(); ++j) { Plugin::OutputDescriptor &od(outputs[j]); cout << "\nOutput " << j+1 << ": \"" << od.name << "\"" << endl; cout << " - Identifier: " << od.identifier << endl; cout << " - Description: \"" << od.description << "\"" << endl; if (od.unit != "") { cout << " - Unit: " << od.unit << endl; } if (od.hasFixedBinCount) { cout << " - Default Bin Count: " << od.binCount << endl; } if (!od.binNames.empty()) { bool have = false; for (size_t k = 0; k < od.binNames.size(); ++k) { if (od.binNames[k] != "") { have = true; break; } } if (have) { cout << " - Bin Names: "; for (size_t k = 0; k < od.binNames.size(); ++k) { if (k > 0) cout << ", "; cout << "\"" << od.binNames[k] << "\""; } cout << endl; } } if (od.hasKnownExtents) { cout << " - Default Extents: "; cout << od.minValue << " -> " << od.maxValue << endl; } if (od.isQuantized) { cout << " - Quantize Step: " << od.quantizeStep << endl; } cout << " - Sample Type: " << (od.sampleType == Plugin::OutputDescriptor::OneSamplePerStep ? "One Sample Per Step" : od.sampleType == Plugin::OutputDescriptor::FixedSampleRate ? "Fixed Sample Rate" : "Variable Sample Rate") << endl; if (od.sampleType != Plugin::OutputDescriptor::OneSamplePerStep) { cout << " - Default Rate: " << od.sampleRate << endl; } cout << " - Has Duration: " << (od.hasDuration ? "Yes" : "No") << endl; } } if (outputs.size() > 1 || verbosity == PluginOutputIds) { for (size_t j = 0; j < outputs.size(); ++j) { if (verbosity == PluginInformation) { cout << " (" << j << ") " << outputs[j].name << ", \"" << outputs[j].identifier << "\"" << endl; if (outputs[j].description != "") { cout << " - " << outputs[j].description << endl; } } else if (verbosity == PluginOutputIds) { cout << "vamp:" << key << ":" << outputs[j].identifier << endl; } } } ++index; delete plugin; } } if (verbosity == PluginInformation || verbosity == PluginInformationDetailed) { cout << endl; } }