#include "video_ring_buffers.h"
#include "audio_ring_buffers.h"
#include "audio_mapping.h"
+#include "exception_store.h"
#include <boost/shared_ptr.hpp>
#include <boost/weak_ptr.hpp>
#include <boost/thread.hpp>
class Player;
class PlayerVideo;
-class Butler : public boost::noncopyable
+class Butler : public ExceptionStore, public boost::noncopyable
{
public:
Butler (boost::weak_ptr<const Film> film, boost::shared_ptr<Player> player, AudioMapping map, int audio_channels);
std::pair<boost::shared_ptr<PlayerVideo>, DCPTime> get_video ();
void get_audio (float* out, Frame frames);
+ void disable_audio ();
+
private:
void thread ();
void video (boost::shared_ptr<PlayerVideo> video, DCPTime time);
void audio (boost::shared_ptr<AudioBuffers> audio, DCPTime time);
void player_changed ();
+ bool should_run () const;
boost::weak_ptr<const Film> _film;
boost::shared_ptr<Player> _player;
VideoRingBuffers _video;
AudioRingBuffers _audio;
+ /** mutex to protect _pending_seek_position, _pending_seek_acurate, _finished, _died, _stop_thread */
boost::mutex _mutex;
boost::condition _summon;
boost::condition _arrived;
boost::optional<DCPTime> _pending_seek_position;
bool _pending_seek_accurate;
-
bool _finished;
+ bool _died;
+ bool _stop_thread;
AudioMapping _audio_mapping;
int _audio_channels;
- bool _stop_thread;
+ bool _disable_audio;
boost::signals2::scoped_connection _player_video_connection;
boost::signals2::scoped_connection _player_audio_connection;