#ifndef _player_session_wrap_h#define _player_session_wrap_h#include <SDL.h>/* * C interface for player_session wrapped around the C++ interface * so that we can call it from Objective-C since we don't have * Objective-C++. */#ifdef __cplusplusextern "C" {#endif/* Message queue */typedef struct _CMQ CMQ;CMQ*	new_CMQ(void);void	CMQ_destroy(CMQ*);int		CMQ_send_message(CMQ*, size_t msgval, unsigned char *msg,		   size_t msg_len, SDL_sem *sem);void player_initialize_plugins(void);/* Player session */#ifndef __PLAYER_SESSION_H__ /* HACK */typedef enum {  SESSION_PAUSED,  SESSION_BUFFERING,  SESSION_PLAYING,  SESSION_DONE} session_state_t;#endiftypedef struct _CPS CPS;CPS* 	new_CPS(CMQ* master_queue, SDL_sem* master_sem, const char* name);	void 	CPS_destroy(CPS* s);int 	CPS_play_all_media(CPS* s, int start_from_begin, double start_time);int 	CPS_pause_all_media(CPS* s);void 	CPS_set_up_sync_thread(CPS* s);double 	CPS_get_playing_time(CPS* s);double 	CPS_get_max_time(CPS* s);void 	CPS_set_audio_volume(CPS* s, int volume);void 	CPS_set_screen_location(CPS* s, int x, int y);void 	CPS_set_screen_size(CPS* s, int scaletimes2, int fullscreen);int 	CPS_session_is_seekable(CPS* s);session_state_t        CPS_get_session_state(CPS* s);		/* Media utilities */int 	parse_name_for_c_session(CPS* s, const char* name, char* errmsg, unsigned int len);#ifdef __cplusplus};#endif#endif