mp_core.h

   1 // definitions used internally by the core player code
   2
   3 #define INITED_VO 1
   4 #define INITED_AO 2
   5 #define INITED_GUI 4
   6 #define INITED_GETCH2 8
   7 #define INITED_SPUDEC 32
   8 #define INITED_STREAM 64
   9 #define INITED_INPUT    128
  10 #define INITED_VOBSUB  256
  11 #define INITED_DEMUXER 512
  12 #define INITED_ACODEC  1024
  13 #define INITED_VCODEC  2048
  14 #define INITED_ALL 0xFFFF
  15
  16
  17 #define SUB_SOURCE_SUBS 0
  18 #define SUB_SOURCE_VOBSUB 1
  19 #define SUB_SOURCE_DEMUX 2
  20 #define SUB_SOURCES 3
  21
  22
  23 #define PT_NEXT_ENTRY 1
  24 #define PT_PREV_ENTRY -1
  25 #define PT_NEXT_SRC 2
  26 #define PT_PREV_SRC -2
  27 #define PT_UP_NEXT 3
  28 #define PT_UP_PREV -3
  29
  30
  31 #define OSD_MSG_TV_CHANNEL              0
  32 #define OSD_MSG_TEXT                    1
  33 #define OSD_MSG_SUB_DELAY               2
  34 #define OSD_MSG_SPEED                   3
  35 #define OSD_MSG_OSD_STATUS              4
  36 #define OSD_MSG_BAR                     5
  37 #define OSD_MSG_PAUSE                   6
  38 #define OSD_MSG_RADIO_CHANNEL           7
  39 /// Base id for messages generated from the commmand to property bridge.
  40 #define OSD_MSG_PROPERTY                0x100
  41
  42 #define MAX_OSD_LEVEL 3
  43 #define MAX_TERM_OSD_LEVEL 1
  44
  45
  46 typedef struct MPContext {
  47     int osd_show_percentage;
  48     int osd_function;
  49     ao_functions_t *audio_out;
  50     play_tree_t *playtree;
  51     play_tree_iter_t *playtree_iter;
  52     int eof;
  53     int play_tree_step;
  54
  55     stream_t *stream;
  56     demuxer_t *demuxer;
  57     sh_audio_t *sh_audio;
  58     sh_video_t *sh_video;
  59     demux_stream_t *d_audio;
  60     demux_stream_t *d_video;
  61     demux_stream_t *d_sub;
  62     mixer_t mixer;
  63     vo_functions_t *video_out;
  64     // Frames buffered in the vo ready to flip. Currently always 0 or 1.
  65     // This is really a vo variable but currently there's no suitable vo
  66     // struct.
  67     int num_buffered_frames;
  68
  69     float begin_skip; ///< start time of the current skip while on edlout mode
  70     // audio is muted if either EDL or user activates mute
  71     short edl_muted; ///< Stores whether EDL is currently in muted mode.
  72     short user_muted; ///< Stores whether user wanted muted mode.
  73
  74     int global_sub_size; // this encompasses all subtitle sources
  75     int global_sub_pos; // this encompasses all subtitle sources
  76     int set_of_sub_pos;
  77     int set_of_sub_size;
  78     int global_sub_indices[SUB_SOURCES];
  79 #ifdef USE_ASS
  80     // set_of_ass_tracks[i] contains subtitles from set_of_subtitles[i]
  81     // parsed by libass or NULL if format unsupported
  82     ass_track_t* set_of_ass_tracks[MAX_SUBTITLE_FILES];
  83 #endif
  84     sub_data* set_of_subtitles[MAX_SUBTITLE_FILES];
  85
  86     int file_format;
  87
  88 #ifdef HAS_DVBIN_SUPPORT
  89     int last_dvb_step;
  90     int dvbin_reopen;
  91 #endif
  92
  93     int was_paused;
  94 } MPContext;
  95
  96
  97 // Most of these should not be globals
  98 extern int abs_seek_pos;
  99 extern float rel_seek_secs;
 100 extern FILE *edl_fd;
 101 extern int file_filter;
 102 // These appear in options list
 103 extern float playback_speed;
 104 extern int osd_duration;
 105 extern int term_osd;
 106 extern int fixed_vo;
 107 extern int ass_enabled;
 108 extern int fixed_vo;
 109 extern int forced_subs_only;
 110
 111 // These were listed as externs in mplayer.c, should be in some other header
 112 extern int vo_gamma_gamma;
 113 extern int vo_gamma_brightness;
 114 extern int vo_gamma_contrast;
 115 extern int vo_gamma_saturation;
 116 extern int vo_gamma_hue;
 117
 118
 119
 120 int build_afilter_chain(sh_audio_t *sh_audio, ao_data_t *ao_data);
 121 void uninit_player(unsigned int mask);
 122 void reinit_audio_chain(void);
 123 void init_vo_spudec(void);
 124 void set_osd_bar(int type,const char* name,double min,double max,double val);
 125 void set_osd_msg(int id, int level, int time, const char* fmt, ...);
 126 double playing_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio,
 127                          ao_functions_t *audio_out);
 128 void exit_player_with_rc(const char* how, int rc);
 129 char *get_path(const char *filename);
 130 void rm_osd_msg(int id);
 131 void add_subtitles(char *filename, float fps, int silent);
 132 void mplayer_put_key(int code);
 133 int reinit_video_chain(void);