X-Git-Url: https://de.git.xonotic.org/?a=blobdiff_plain;f=cl_video.h;h=97960b89bff97adc966530381ca661366260fe4f;hb=15401d0a14c409b7dd75e88c603048c797fa2232;hp=58738afcbf3ac2c04bf134acd7c874e4a569eb50;hpb=b0671fcac8564a24ec6d499c0a574d71d937ea7d;p=xonotic%2Fdarkplaces.git

diff --git a/cl_video.h b/cl_video.h
index 58738afc..97960b89 100644
--- a/cl_video.h
+++ b/cl_video.h
@@ -2,11 +2,96 @@
 #ifndef CL_VIDEO_H
 #define CL_VIDEO_H
 
+#include "cl_dyntexture.h"
+
+// yields DYNAMIC_TEXTURE_PATH_PREFIX CLVIDEOPREFIX video name for a path
+#define CLVIDEOPREFIX	CLDYNTEXTUREPREFIX "video/"
+#define CLTHRESHOLD		2.0
+
+#define MENUOWNER		1
+
+typedef enum clvideostate_e
+{
+	CLVIDEO_UNUSED,
+	CLVIDEO_PLAY,
+	CLVIDEO_LOOP,
+	CLVIDEO_PAUSE,
+	CLVIDEO_FIRSTFRAME,
+	CLVIDEO_RESETONWAKEUP,
+	CLVIDEO_STATECOUNT
+} clvideostate_t;
+
+#define CLVIDEO_MAX_SUBTITLES 512
+
+extern cvar_t cl_video_subtitles;
+extern cvar_t cl_video_subtitles_lines;
+extern cvar_t cl_video_subtitles_textsize;
+extern cvar_t cl_video_scale;
+extern cvar_t cl_video_scale_vpos;
+extern cvar_t cl_video_stipple;
+extern cvar_t cl_video_brightness;
+extern cvar_t cl_video_keepaspectratio;
+
+typedef struct clvideo_s
+{
+	int		ownertag;
+	clvideostate_t state;
+
+	// private stuff
+	void	*stream;
+
+	double	starttime;
+	int		framenum;
+	double	framerate;
+
+	void	*imagedata;
+
+	cachepic_t cpif;
+
+	// VorteX: subtitles array
+	int		subtitles;
+	char	*subtitle_text[CLVIDEO_MAX_SUBTITLES];
+	float	subtitle_start[CLVIDEO_MAX_SUBTITLES];
+	float	subtitle_end[CLVIDEO_MAX_SUBTITLES];
+
+	// this functions gets filled by video format module
+	void (*close) (void *stream);
+	unsigned int (*getwidth) (void *stream);
+	unsigned int (*getheight) (void *stream);
+	double (*getframerate) (void *stream);
+	double (*getaspectratio) (void *stream);
+	int (*decodeframe) (void *stream, void *imagedata, unsigned int Rmask, unsigned int Gmask, unsigned int Bmask, unsigned int bytesperpixel, int imagebytesperrow);
+
+	// if a video is suspended, it is automatically paused (else we'd still have to process the frames)
+	// used to determine whether the video's resources should be freed or not
+    double  lasttime;
+	// when lasttime - realtime > THRESHOLD, all but the stream is freed
+	qboolean suspended;
+
+	char	filename[MAX_QPATH];
+} clvideo_t;
+
+clvideo_t*	CL_OpenVideo( const char *filename, const char *name, int owner, const char *subtitlesfile );
+clvideo_t*	CL_GetVideoByName( const char *name );
+void		CL_SetVideoState( clvideo_t *video, clvideostate_t state );
+void		CL_RestartVideo( clvideo_t *video );
+
+void		CL_CloseVideo( clvideo_t * video );
+void		CL_PurgeOwner( int owner );
+
+void		CL_Video_Frame( void ); // update all videos
+void		CL_Video_Init( void );
+void		CL_Video_Shutdown( void );
+
+// old interface
 extern int cl_videoplaying;
-void CL_VideoFrame(void);
-void CL_DrawVideo(void);
-void CL_VideoStart(char *filename);
-void CL_VideoStop(void);
-void CL_Video_Init(void);
+
+void CL_DrawVideo( void );
+void CL_VideoStart( char *filename, const char *subtitlesfile );
+void CL_VideoStop( void );
+
+// new function used for fullscreen videos
+// TODO: Andreas Kirsch: move this subsystem somewhere else (preferably host) since the cl_video system shouldnt do such work like managing key events..
+void CL_Video_KeyEvent( int key, int ascii, qboolean down );
 
 #endif