mirror of
https://github.com/mpv-player/mpv
synced 2024-12-25 08:12:17 +00:00
6aad532aa3
Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
364 lines
8.4 KiB
C
364 lines
8.4 KiB
C
#ifndef MPLAYER_OPTIONS_H
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#define MPLAYER_OPTIONS_H
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#include <stdbool.h>
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#include <stdint.h>
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#include "m_option.h"
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#include "common/common.h"
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typedef struct mp_vo_opts {
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struct m_obj_settings *video_driver_list;
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int taskbar_progress;
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int snap_window;
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int ontop;
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int ontop_level;
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int fullscreen;
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int border;
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int fit_border;
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int all_workspaces;
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int screen_id;
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int fsscreen_id;
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char *winname;
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int x11_netwm;
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int x11_bypass_compositor;
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int native_keyrepeat;
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float panscan;
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float zoom;
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float pan_x, pan_y;
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float align_x, align_y;
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int unscaled;
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struct m_geometry geometry;
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struct m_geometry autofit;
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struct m_geometry autofit_larger;
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struct m_geometry autofit_smaller;
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double window_scale;
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int keepaspect;
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int keepaspect_window;
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int hidpi_window_scale;
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int native_fs;
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int64_t WinID;
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float force_monitor_aspect;
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float monitor_pixel_aspect;
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int force_window_position;
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char *mmcss_profile;
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// vo_drm
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struct sws_opts *sws_opts;
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// vo_drm
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struct drm_opts *drm_opts;
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} mp_vo_opts;
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struct mp_cache_opts {
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int size;
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int def_size;
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int initial;
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int seek_min;
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int back_buffer;
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char *file;
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int file_max;
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};
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// Subtitle options needed by the subtitle decoders/renderers.
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struct mp_subtitle_opts {
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int sub_visibility;
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int sub_pos;
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float sub_delay;
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float sub_fps;
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float sub_speed;
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int forced_subs_only;
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int stretch_dvd_subs;
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int stretch_image_subs;
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int image_subs_video_res;
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int sub_fix_timing;
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int sub_scale_by_window;
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int sub_scale_with_window;
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int ass_scale_with_window;
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struct osd_style_opts *sub_style;
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float sub_scale;
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float sub_gauss;
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int sub_gray;
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int sub_filter_SDH;
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int sub_filter_SDH_harder;
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int ass_enabled;
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float ass_line_spacing;
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int ass_use_margins;
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int sub_use_margins;
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int ass_vsfilter_aspect_compat;
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int ass_vsfilter_color_compat;
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int ass_vsfilter_blur_compat;
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int use_embedded_fonts;
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char **ass_force_style_list;
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char *ass_styles_file;
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int ass_style_override;
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int ass_hinting;
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int ass_shaper;
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int ass_justify;
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int sub_clear_on_seek;
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int teletext_page;
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};
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struct mp_osd_render_opts {
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float osd_bar_align_x;
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float osd_bar_align_y;
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float osd_bar_w;
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float osd_bar_h;
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float osd_scale;
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int osd_scale_by_window;
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struct osd_style_opts *osd_style;
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int force_rgba_osd;
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};
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typedef struct MPOpts {
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int property_print_help;
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int use_terminal;
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char *dump_stats;
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int verbose;
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int msg_really_quiet;
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char **msg_levels;
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int msg_color;
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int msg_module;
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int msg_time;
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char *log_file;
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int operation_mode;
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char **reset_options;
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char **script_files;
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char **script_opts;
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int lua_load_osc;
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int lua_load_ytdl;
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char *lua_ytdl_format;
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char **lua_ytdl_raw_options;
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int lua_load_stats;
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int auto_load_scripts;
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struct m_obj_settings *audio_driver_list;
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char *audio_device;
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int audio_exclusive;
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char *audio_client_name;
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int ao_null_fallback;
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int audio_stream_silence;
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float audio_wait_open;
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int force_vo;
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float softvol_volume;
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int rgain_mode;
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float rgain_preamp; // Set replaygain pre-amplification
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int rgain_clip; // Enable/disable clipping prevention
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float rgain_fallback;
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int softvol_mute;
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float softvol_max;
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int gapless_audio;
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double audio_buffer;
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mp_vo_opts *vo;
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char *wintitle;
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char *media_title;
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struct mp_csp_equalizer_opts *video_equalizer;
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int stop_screensaver;
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int cursor_autohide_delay;
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int cursor_autohide_fs;
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int video_rotate;
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int video_stereo_mode;
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char *audio_decoders;
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char *video_decoders;
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char *audio_spdif;
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struct mp_subtitle_opts *subs_rend;
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struct mp_osd_render_opts *osd_rend;
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int osd_level;
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int osd_duration;
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int osd_fractions;
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int video_osd;
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int untimed;
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char *stream_dump;
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char *record_file;
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int stop_playback_on_init_failure;
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int loop_times;
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int loop_file;
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int shuffle;
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int ordered_chapters;
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char *ordered_chapters_files;
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int chapter_merge_threshold;
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double chapter_seek_threshold;
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char *chapter_file;
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int load_unsafe_playlists;
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int merge_files;
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int quiet;
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int load_config;
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char *force_configdir;
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int use_filedir_conf;
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int hls_bitrate;
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struct mp_cache_opts *stream_cache;
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int chapterrange[2];
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int edition_id;
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int correct_pts;
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int initial_audio_sync;
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int video_sync;
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double sync_max_video_change;
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double sync_max_audio_change;
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double sync_audio_drop_size;
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int hr_seek;
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float hr_seek_demuxer_offset;
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int hr_seek_framedrop;
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float audio_delay;
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float default_max_pts_correction;
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int autosync;
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int frame_dropping;
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double frame_drop_fps;
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int term_osd;
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int term_osd_bar;
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char *term_osd_bar_chars;
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char *playing_msg;
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char *osd_playing_msg;
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char *status_msg;
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char *osd_status_msg;
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char *osd_msg[3];
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int player_idle_mode;
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int consolecontrols;
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int playlist_pos;
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struct m_rel_time play_start;
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struct m_rel_time play_end;
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struct m_rel_time play_length;
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int rebase_start_time;
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int play_frames;
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double ab_loop[2];
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double step_sec;
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int position_resume;
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int position_save_on_quit;
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int write_filename_in_watch_later_config;
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int ignore_path_in_watch_later_config;
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char *watch_later_directory;
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int pause;
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int keep_open;
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int keep_open_pause;
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double image_display_duration;
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char *lavfi_complex;
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int stream_id[2][STREAM_TYPE_COUNT];
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char **stream_lang[STREAM_TYPE_COUNT];
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int stream_auto_sel;
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int audio_display;
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char **display_tags;
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char **audio_files;
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char *demuxer_name;
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int demuxer_thread;
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int prefetch_open;
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char *audio_demuxer_name;
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char *sub_demuxer_name;
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int cache_pausing;
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struct image_writer_opts *screenshot_image_opts;
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char *screenshot_template;
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char *screenshot_directory;
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double force_fps;
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int index_mode;
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struct m_channels audio_output_channels;
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int audio_output_format;
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int audio_normalize;
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int force_srate;
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double playback_speed;
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int pitch_correction;
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struct m_obj_settings *vf_settings, *vf_defs;
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struct m_obj_settings *af_settings, *af_defs;
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int deinterlace;
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float movie_aspect;
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int aspect_method;
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char **sub_name;
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char **sub_paths;
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char **audiofile_paths;
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char **external_files;
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int autoload_files;
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int sub_auto;
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int audiofile_auto;
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int osd_bar_visible;
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char *hwdec_api;
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char *hwdec_codecs;
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int hwdec_image_format;
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int w32_priority;
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struct tv_params *tv_params;
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struct pvr_params *stream_pvr_opts;
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struct cdda_params *stream_cdda_opts;
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struct dvb_params *stream_dvb_opts;
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struct stream_lavf_params *stream_lavf_opts;
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char *cdrom_device;
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char *bluray_device;
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double mf_fps;
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char *mf_type;
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struct demux_rawaudio_opts *demux_rawaudio;
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struct demux_rawvideo_opts *demux_rawvideo;
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struct demux_lavf_opts *demux_lavf;
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struct demux_mkv_opts *demux_mkv;
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struct demux_opts *demux_opts;
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struct vd_lavc_params *vd_lavc_params;
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struct ad_lavc_params *ad_lavc_params;
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struct input_opts *input_opts;
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// may be NULL if encoding is not compiled-in
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struct encode_opts *encode_opts;
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char *ipc_path;
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char *input_file;
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int wingl_dwm_flush;
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struct gl_video_opts *gl_video_opts;
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struct angle_opts *angle_opts;
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struct opengl_opts *opengl_opts;
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struct vulkan_opts *vulkan_opts;
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struct spirv_opts *spirv_opts;
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struct d3d11_opts *d3d11_opts;
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struct d3d11va_opts *d3d11va_opts;
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struct cocoa_opts *cocoa_opts;
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struct android_opts *android_opts;
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struct dvd_opts *dvd_opts;
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int cuda_device;
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} MPOpts;
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struct dvd_opts {
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int angle;
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int speed;
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char *device;
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};
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extern const m_option_t mp_opts[];
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extern const struct MPOpts mp_default_opts;
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extern const struct m_sub_options vo_sub_opts;
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extern const struct m_sub_options stream_cache_conf;
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extern const struct m_sub_options dvd_conf;
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extern const struct m_sub_options mp_subtitle_sub_opts;
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extern const struct m_sub_options mp_osd_render_sub_opts;
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int hwdec_validate_opt(struct mp_log *log, const m_option_t *opt,
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struct bstr name, struct bstr param);
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#endif
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