comparison bits/PreservingPluginHandleMapper.h @ 51:f4244a2d55ac

Introduce and use output id mappers

 
 #ifndef VAMPIPE_PRESERVING_PLUGIN_HANDLE_MAPPER_H
 #define VAMPIPE_PRESERVING_PLUGIN_HANDLE_MAPPER_H
 
 #include "PluginHandleMapper.h"
+#include "PreservingPluginOutputIdMapper.h"
 
 #include <iostream>
 
 namespace vampipe {
+
+//!!! document -- this is a passthrough thing for a single plugin
+//!!! handle only, it does not use actually valid Plugin pointers at
+//!!! all
 
 class PreservingPluginHandleMapper : public PluginHandleMapper
 {
 public:
     PreservingPluginHandleMapper() : m_handle(0), m_plugin(0) { }

 	m_handle = h;
 	m_plugin = reinterpret_cast<Vamp::Plugin *>(h);
 	return m_plugin;
     }
 
+    virtual const PluginOutputIdMapper &pluginToOutputIdMapper(Vamp::Plugin *) const {
+        return m_omapper;
+    }
+        
+    virtual const PluginOutputIdMapper &handleToOutputIdMapper(int32_t h) const {
+        return m_omapper;
+    }
+    
 private:
     mutable int32_t m_handle;
     mutable Vamp::Plugin *m_plugin;
+    PreservingPluginOutputIdMapper m_omapper;
 };
 
 }
 
 #endif