mirror of https://github.com/mpv-player/mpv
139 lines
3.9 KiB
C
139 lines
3.9 KiB
C
#ifndef MPLAYER_MP_CORE_H
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#define MPLAYER_MP_CORE_H
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#include "mp_osd.h"
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#include "libao2/audio_out.h"
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#include "playtree.h"
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#include "stream/stream.h"
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#include "libmpdemux/demuxer.h"
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#include "libmpdemux/stheader.h"
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#include "mixer.h"
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#include "libvo/video_out.h"
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#include "subreader.h"
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// definitions used internally by the core player code
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#define INITIALIZED_VO 1
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#define INITIALIZED_AO 2
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#define INITIALIZED_GUI 4
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#define INITIALIZED_GETCH2 8
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#define INITIALIZED_SPUDEC 32
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#define INITIALIZED_STREAM 64
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#define INITIALIZED_INPUT 128
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#define INITIALIZED_VOBSUB 256
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#define INITIALIZED_DEMUXER 512
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#define INITIALIZED_ACODEC 1024
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#define INITIALIZED_VCODEC 2048
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#define INITIALIZED_ALL 0xFFFF
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#define SUB_SOURCE_SUBS 0
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#define SUB_SOURCE_VOBSUB 1
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#define SUB_SOURCE_DEMUX 2
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#define SUB_SOURCES 3
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#define PT_NEXT_ENTRY 1
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#define PT_PREV_ENTRY -1
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#define PT_NEXT_SRC 2
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#define PT_PREV_SRC -2
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#define PT_UP_NEXT 3
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#define PT_UP_PREV -3
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#define PT_STOP 4
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typedef enum {
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EXIT_NONE,
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EXIT_QUIT,
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EXIT_EOF,
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EXIT_ERROR
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} exit_reason_t;
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typedef struct MPContext {
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int osd_show_percentage;
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int osd_function;
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const ao_functions_t *audio_out;
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play_tree_t *playtree;
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play_tree_iter_t *playtree_iter;
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int eof;
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int play_tree_step;
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int loop_times;
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stream_t *stream;
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demuxer_t *demuxer;
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sh_audio_t *sh_audio;
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sh_video_t *sh_video;
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demux_stream_t *d_audio;
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demux_stream_t *d_video;
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demux_stream_t *d_sub;
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mixer_t mixer;
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const vo_functions_t *video_out;
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// Frames buffered in the vo ready to flip. Currently always 0 or 1.
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// This is really a vo variable but currently there's no suitable vo
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// struct.
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int num_buffered_frames;
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// AV sync: the next frame should be shown when the audio out has this
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// much (in seconds) buffered data left. Increased when more data is
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// written to the ao, decreased when moving to the next frame.
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// In the audio-only case used as a timer since the last seek
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// by the audio CPU usage meter.
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double delay;
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float begin_skip; ///< start time of the current skip while on edlout mode
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// audio is muted if either EDL or user activates mute
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short edl_muted; ///< Stores whether EDL is currently in muted mode.
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short user_muted; ///< Stores whether user wanted muted mode.
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int global_sub_size; // this encompasses all subtitle sources
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int global_sub_pos; // this encompasses all subtitle sources
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int set_of_sub_pos;
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int set_of_sub_size;
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int global_sub_indices[SUB_SOURCES];
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#ifdef CONFIG_ASS
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// set_of_ass_tracks[i] contains subtitles from set_of_subtitles[i]
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// parsed by libass or NULL if format unsupported
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ass_track_t* set_of_ass_tracks[MAX_SUBTITLE_FILES];
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#endif
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sub_data* set_of_subtitles[MAX_SUBTITLE_FILES];
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int file_format;
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#ifdef CONFIG_DVBIN
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int last_dvb_step;
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int dvbin_reopen;
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#endif
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int was_paused;
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#ifdef CONFIG_DVDNAV
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struct mp_image_s *nav_smpi; ///< last decoded dvdnav video image
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unsigned char *nav_buffer; ///< last read dvdnav video frame
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unsigned char *nav_start; ///< pointer to last read video buffer
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int nav_in_size; ///< last read size
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#endif
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} MPContext;
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// Most of these should not be globals
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extern int abs_seek_pos;
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extern float rel_seek_secs;
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extern FILE *edl_fd;
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extern int file_filter;
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// These appear in options list
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extern float playback_speed;
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extern int fixed_vo;
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extern int forced_subs_only;
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int build_afilter_chain(sh_audio_t *sh_audio, ao_data_t *ao_data);
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void uninit_player(unsigned int mask);
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void reinit_audio_chain(void);
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void init_vo_spudec(void);
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double playing_audio_pts(sh_audio_t *sh_audio, demux_stream_t *d_audio,
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const ao_functions_t *audio_out);
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void exit_player_with_rc(exit_reason_t how, int rc);
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void add_subtitles(char *filename, float fps, int noerr);
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int reinit_video_chain(void);
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#endif /* MPLAYER_MP_CORE_H */
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