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00023 #ifndef __PLUGINS_FLITE_SYNTH_THREAD_H_
00024 #define __PLUGINS_FLITE_SYNTH_THREAD_H_
00025
00026 #include <core/threading/thread.h>
00027 #include <aspect/blocked_timing.h>
00028 #include <aspect/logging.h>
00029 #include <aspect/configurable.h>
00030 #include <aspect/blackboard.h>
00031 #include <aspect/clock.h>
00032 #include <blackboard/interface_listener.h>
00033
00034 #include <flite/flite.h>
00035
00036 namespace fawkes {
00037 class SpeechSynthInterface;
00038 }
00039
00040 class FliteSynthThread
00041 : public fawkes::Thread,
00042 public fawkes::LoggingAspect,
00043 public fawkes::ConfigurableAspect,
00044 public fawkes::ClockAspect,
00045 public fawkes::BlackBoardAspect,
00046 public fawkes::BlackBoardInterfaceListener
00047 {
00048 public:
00049 FliteSynthThread();
00050
00051 virtual void init();
00052 virtual void finalize();
00053 virtual void loop();
00054
00055 void say(const char *text);
00056
00057 virtual bool bb_interface_message_received(fawkes::Interface *interface,
00058 fawkes::Message *message) throw();
00059
00060
00061 protected: virtual void run() { Thread::run(); }
00062
00063 private:
00064 void play_wave(cst_wave *wave);
00065 float get_duration(cst_wave *wave);
00066
00067 private:
00068 fawkes::SpeechSynthInterface *__speechsynth_if;
00069
00070 cst_voice *__voice;
00071 };
00072
00073
00074 #endif