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/*
* xine_frontend.h:
*
* See the main source file 'xineliboutput.c' for copyright information and
* how to reach the author.
*
* $Id$
*
*/
#ifndef _XINE_FRONTEND_H
#define _XINE_FRONTEND_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#define FE_VERSION_STR XINELIBOUTPUT_VERSION /*"1.0.0pre1"*/
typedef struct frontend_config_s frontend_config_t;
typedef struct frontend_s frontend_t;
struct osd_command_s;
#if 0
struct frontend_config_s {
/* Display */
int width;
int height;
int fullscreen;
int modeswitch;
char *modeline;
int aspect;
char *video_port;
int scale_video;
fe_keypress_f keypresshandler;
/* Xine engine */
char *audio_driver;
char *audio_port;
char *video_driver;
int pes_buffers;
int priority;
};
#endif
/* xine_is_finished return values */
#define FE_XINE_RUNNING 0
#define FE_XINE_ERROR -1
#define FE_XINE_EXIT 1
/* return values */
#define FE_OK 1
#define FE_ERROR 0
/* HUD OSD bitmask values */
#define HUD_COMPOSITE 0x1 /* hud in transparent window */
#define HUD_XSHAPE 0x2 /* use XShape */
#define HUD_OPENGL 0x4 /* draw OSD and video using OpenGL */
#define HUD_XRENDER 0x8 /* draw OSD and video using Xrender */
/* Special window_id's */
#define WINDOW_ID_NONE -1
#define WINDOW_ID_ROOT -2
/* Video mode switching flags */
#define MODESWITCH_SIZE 0x1
#define MODESWITCH_RATE 0x2
#define MODESWITCH_INTERLACE 0x4
struct frontend_s {
/* Display */
int (*fe_display_open)(frontend_t*,
int xpos, int ypos,
int winwidth, int winheight,
int fullscreen, int hud, int opengl,
int modeswitch, const char *modeline,
int aspect,
int no_x_kbd, int gui_hotkeys, int touchscreen,
const char *video_port,
int scale_video,
const char *aspect_controller, int window_id);
int (*fe_display_config)(frontend_t *,
int xpos, int ypos,
int width, int height,
int fullscreen,
int modeswitch, const char *modeline,
int aspect, int scale_video);
unsigned char * (*fe_display_edid)(frontend_t *, int *size);
void (*fe_display_close)(frontend_t*);
/* Xine engine */
int (*xine_init)(frontend_t*,
const char *audio_driver,
const char *audio_port,
const char *video_driver,
int pes_buffers,
int ffmpeg_threads,
const char *static_post,
const char *config_file);
int (*xine_open)(frontend_t*, const char *mrl);
int (*xine_play)(frontend_t*);
int (*xine_stop)(frontend_t*);
void (*xine_close)(frontend_t*);
void (*xine_exit)(frontend_t*);
void (*shutdown_init)(frontend_t*, const char *cmd, int timeout);
/* Execution control */
int (*fe_run)(frontend_t*);
void (*fe_interrupt)(frontend_t*);
void (*fe_free)(frontend_t*);
int (*xine_is_finished)(frontend_t*, int slave_stream);
/* Data transfer VDR -> frontend/xine */
int (*xine_osd_command)(frontend_t*, struct osd_command_s *cmd);
int (*xine_control)(frontend_t*, const char *cmd);
int (*xine_queue_pes_packet)(frontend_t*, int stream, uint64_t pos, const char *data, int len);
char *(*grab)(frontend_t*, int *size, int jpeg, int quality,
int width, int height);
/* frontend services: events from frontend -> xine/vdr */
int (*send_event)(frontend_t *fe, const char *data);
int (*send_input_event)(frontend_t *fe,
const char *map, const char *key,
int repeat, int release);
/* Control messages frontend -> VDR (local mode)
* frontend should fill following pointers
*/
void *fe_message_h;
void (*fe_message_cb)(void *, const char *keymap, const char *name);
#if 0
frontend_config_t config;
#endif
};
typedef frontend_t *(*fe_creator_f)(void);
void list_xine_plugins(frontend_t *fe, int verbose);
#ifdef __cplusplus
} /* extern "C" { */
#endif
#endif /* _XINE_FRONTEND_H */
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