libs/ardour/ardour/analyser.h

   1 #ifndef __ardour_analyser_h__
   2 #define __ardour_analyser_h__
   3
   4 #include <glibmm/threads.h>
   5 #include <boost/shared_ptr.hpp>
   6
   7 namespace ARDOUR {
   8
   9 class AudioFileSource;
  10 class Source;
  11 class TransientDetector;
  12
  13 class Analyser {
  14
  15   public:
  16         Analyser();
  17         ~Analyser ();
  18
  19         static void init ();
  20         static void queue_source_for_analysis (boost::shared_ptr<Source>, bool force);
  21         static void work ();
  22
  23   private:
  24         static Analyser* the_analyser;
  25         static Glib::Threads::Mutex analysis_queue_lock;
  26         static Glib::Threads::Cond  SourcesToAnalyse;
  27         static std::list<boost::weak_ptr<Source> > analysis_queue;
  28
  29         static void analyse_audio_file_source (boost::shared_ptr<AudioFileSource>);
  30 };
  31
  32
  33 }
  34
  35 #endif /* __ardour_analyser_h__ */