1 #ifndef MPLAYER_MP_CORE_H
2 #define MPLAYER_MP_CORE_H
8 // definitions used internally by the core player code
10 #define INITIALIZED_VO 1
11 #define INITIALIZED_AO 2
12 #define INITIALIZED_GUI 4
13 #define INITIALIZED_GETCH2 8
14 #define INITIALIZED_SPUDEC 32
15 #define INITIALIZED_STREAM 64
16 #define INITIALIZED_INPUT 128
17 #define INITIALIZED_VOBSUB 256
18 #define INITIALIZED_DEMUXER 512
19 #define INITIALIZED_ACODEC 1024
20 #define INITIALIZED_VCODEC 2048
21 #define INITIALIZED_ALL 0xFFFF
24 #define SUB_SOURCE_SUBS 0
25 #define SUB_SOURCE_VOBSUB 1
26 #define SUB_SOURCE_DEMUX 2
30 #define PT_NEXT_ENTRY 1
31 #define PT_PREV_ENTRY -1
33 #define PT_PREV_SRC -2
38 typedef struct MPContext
{
40 struct m_config
*mconfig
;
41 struct vo_x11_state
*x11_state
;
42 int osd_show_percentage
;
44 const ao_functions_t
*audio_out
;
45 struct play_tree
*playtree
;
46 struct play_tree_iter
*playtree_iter
;
47 char *filename
; // currently playing file
50 unsigned int initialized_flags
; // which subsystems have been initialized
52 struct stream
*stream
;
53 struct demuxer
*demuxer
;
54 struct sh_audio
*sh_audio
;
55 struct sh_video
*sh_video
;
56 struct demux_stream
*d_audio
;
57 struct demux_stream
*d_video
;
58 struct demux_stream
*d_sub
;
61 // Frames buffered in the vo ready to flip. Currently always 0 or 1.
62 // This is really a vo variable but currently there's no suitable vo
64 int num_buffered_frames
;
66 // AV sync: the next frame should be shown when the audio out has this
67 // much (in seconds) buffered data left. Increased when more data is
68 // written to the ao, decreased when moving to the next frame.
69 // In the audio-only case used as a timer since the last seek
70 // by the audio CPU usage meter.
73 // Used to communicate the parameters of a seek between parts
77 float begin_skip
; ///< start time of the current skip while on edlout mode
78 // audio is muted if either EDL or user activates mute
79 short edl_muted
; ///< Stores whether EDL is currently in muted mode.
80 short user_muted
; ///< Stores whether user wanted muted mode.
82 int global_sub_size
; // this encompasses all subtitle sources
83 int global_sub_pos
; // this encompasses all subtitle sources
86 int global_sub_indices
[SUB_SOURCES
];
87 // set_of_ass_tracks[i] contains subtitles from set_of_subtitles[i]
88 // parsed by libass or NULL if format unsupported
89 struct ass_track_s
*set_of_ass_tracks
[MAX_SUBTITLE_FILES
];
90 sub_data
* set_of_subtitles
[MAX_SUBTITLE_FILES
];
100 struct mp_image
*nav_smpi
; ///< last decoded dvdnav video image
101 unsigned char *nav_buffer
; ///< last read dvdnav video frame
102 unsigned char *nav_start
; ///< pointer to last read video buffer
103 int nav_in_size
; ///< last read size
108 // Most of these should not be globals
110 extern int file_filter
;
111 // These appear in options list
112 extern int forced_subs_only
;
115 int build_afilter_chain(struct MPContext
*mpctx
, struct sh_audio
*sh_audio
, struct ao_data
*ao_data
);
116 void uninit_player(struct MPContext
*mpctx
, unsigned int mask
);
117 void reinit_audio_chain(struct MPContext
*mpctx
);
118 void init_vo_spudec(struct MPContext
*mpctx
);
119 double playing_audio_pts(struct MPContext
*mpctx
);
120 void exit_player_with_rc(struct MPContext
*mpctx
, const char* how
, int rc
);
121 void add_subtitles(struct MPContext
*mpctx
, char *filename
, float fps
, int noerr
);
122 int reinit_video_chain(struct MPContext
*mpctx
);
124 #endif /* MPLAYER_MP_CORE_H */