comparison plugin/FeatureExtractionPluginFactory.h @ 0:da6937383da8

initial import

+/* -*- c-basic-offset: 4 -*-  vi:set ts=8 sts=4 sw=4: */
+
+/*
+    A waveform viewer and audio annotation editor.
+    Chris Cannam, Queen Mary University of London, 2005
+    
+    This is experimental software.  Not for distribution.
+*/
+
+#ifndef _FEATURE_EXTRACTION_PLUGIN_FACTORY_H_
+#define _FEATURE_EXTRACTION_PLUGIN_FACTORY_H_
+
+#include <QString>
+#include <vector>
+
+class FeatureExtractionPlugin;
+
+class FeatureExtractionPluginFactory
+{
+public:
+    static FeatureExtractionPluginFactory *instance(QString pluginType);
+    static FeatureExtractionPluginFactory *instanceFor(QString identifier);
+    static std::vector<QString> getAllPluginIdentifiers();
+
+    std::vector<QString> getPluginIdentifiers();
+
+    // We don't set blockSize or channels on this -- they're
+    // negotiated and handled via initialize() on the plugin
+    virtual FeatureExtractionPlugin *instantiatePlugin(QString identifier,
+						       float inputSampleRate);
+
+protected:
+};
+
+#endif