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 // Timestamp from the last time some timing functions read the
74 // current time, in (occasionally wrapping) microseconds. Used
75 // to turn a new time value to a delta from last time.
76 unsigned int last_time
;
78 // Used to communicate the parameters of a seek between parts
82 float begin_skip
; ///< start time of the current skip while on edlout mode
83 // audio is muted if either EDL or user activates mute
84 short edl_muted
; ///< Stores whether EDL is currently in muted mode.
85 short user_muted
; ///< Stores whether user wanted muted mode.
87 int global_sub_size
; // this encompasses all subtitle sources
88 int global_sub_pos
; // this encompasses all subtitle sources
91 int global_sub_indices
[SUB_SOURCES
];
92 // set_of_ass_tracks[i] contains subtitles from set_of_subtitles[i]
93 // parsed by libass or NULL if format unsupported
94 struct ass_track_s
*set_of_ass_tracks
[MAX_SUBTITLE_FILES
];
95 sub_data
* set_of_subtitles
[MAX_SUBTITLE_FILES
];
105 struct mp_image
*nav_smpi
; ///< last decoded dvdnav video image
106 unsigned char *nav_buffer
; ///< last read dvdnav video frame
107 unsigned char *nav_start
; ///< pointer to last read video buffer
108 int nav_in_size
; ///< last read size
113 // Most of these should not be globals
115 extern int file_filter
;
116 // These appear in options list
117 extern int forced_subs_only
;
120 int build_afilter_chain(struct MPContext
*mpctx
, struct sh_audio
*sh_audio
, struct ao_data
*ao_data
);
121 void uninit_player(struct MPContext
*mpctx
, unsigned int mask
);
122 void reinit_audio_chain(struct MPContext
*mpctx
);
123 void init_vo_spudec(struct MPContext
*mpctx
);
124 double playing_audio_pts(struct MPContext
*mpctx
);
125 void exit_player_with_rc(struct MPContext
*mpctx
, const char* how
, int rc
);
126 void add_subtitles(struct MPContext
*mpctx
, char *filename
, float fps
, int noerr
);
127 int reinit_video_chain(struct MPContext
*mpctx
);
129 #endif /* MPLAYER_MP_CORE_H */