#ifndef CL_VIDEO_H
#define CL_VIDEO_H

#define MAXCLVIDEOS		64 + 1 // 1 video is reserved for the cinematic mode
#define CLVIDEOPREFIX	"_"
#define CLTHRESHOLD		2.0

typedef enum clvideostate_s
{
	CLVIDEO_UNUSED,
	CLVIDEO_PLAY,
	CLVIDEO_LOOP,
	CLVIDEO_PAUSE,
	CLVIDEO_FIRSTFRAME,
} clvideostate_t;

typedef struct clvideo_s
{
	int		ownertag;
	clvideostate_t state;

	// private stuff
	void	*stream;

	double	starttime;
	int		framenum;
	double	framerate;

	void	*imagedata;

	cachepic_t cpif;

	// if a video is suspended, it is automatically paused (else we'd still have to process the frames)
    double  lasttime; // used to determine whether the video's resources should be freed or not
	qboolean suspended; // when lasttime - realtime > THRESHOLD, all but the stream is freed

	char	filename[MAX_QPATH];
} clvideo_t;

clvideo_t*	CL_OpenVideo( char *filename, char *name, int owner );
clvideo_t*	CL_GetVideo( char *name );
void		CL_StartVideo( clvideo_t * video );
void		CL_LoopVideo( clvideo_t * video );
void		CL_PauseVideo( clvideo_t * video );
void		CL_StopVideo( clvideo_t * video );
void		CL_RestartVideo( clvideo_t *video );
void		CL_CloseVideo( clvideo_t * video );
void		CL_PurgeOwner( int owner );

void		CL_VideoFrame( void ); // update all videos
void		CL_Video_Init( void );
void		CL_Video_Shutdown( void );

// old interface
extern int cl_videoplaying;

void CL_DrawVideo( void );
void CL_VideoStart( char *filename );
void CL_VideoStop( void );

#endif