mirror of
https://github.com/mpv-player/mpv
synced 2024-12-18 12:55:16 +00:00
cdbd20581e
There was a "generic" function to run a hook and to wait for its completion, yet there were two duplicated functions doing the same anyway. Replace them with a single function. They differed in how stop_play was handled, but it was broken anyway. stop_play is set when playback is stopped due to quitting or changing the playlist entry - but we still can't stop hook processing, because that would mean asynchronously doing something else while the user hook code is still busy and might still have the expectation that running the hook stops everything else. So not waiting until the hook ends properly is against the whole hook idea. That this was done inconsistently is even worse. (Though it could be argued that when quitting the player, everything should just be stopped violently. But I still think that's up to the hook handler.) process_hooks() does not return anything, since hook processing doesn't really have a result (it's all about blocking and letting some other code synchronously do something). Just let the caller check whether loading was aborted in the meantime. Also change the potentially misleading name of mp_hook_run().
72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* mpv is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MPLAYER_COMMAND_H
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#define MPLAYER_COMMAND_H
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#include <stdbool.h>
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struct MPContext;
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struct mp_cmd;
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struct mp_log;
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struct mpv_node;
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struct m_config_option;
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void command_init(struct MPContext *mpctx);
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void command_uninit(struct MPContext *mpctx);
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int run_command(struct MPContext *mpctx, struct mp_cmd *cmd, struct mpv_node *res);
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char *mp_property_expand_string(struct MPContext *mpctx, const char *str);
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char *mp_property_expand_escaped_string(struct MPContext *mpctx, const char *str);
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void property_print_help(struct MPContext *mpctx);
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int mp_property_do(const char* name, int action, void* val,
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struct MPContext *mpctx);
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int mp_on_set_option(void *ctx, struct m_config_option *co, void *data, int flags);
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void mp_option_change_callback(void *ctx, struct m_config_option *co, int flags);
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void mp_notify(struct MPContext *mpctx, int event, void *arg);
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void mp_notify_property(struct MPContext *mpctx, const char *property);
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void handle_command_updates(struct MPContext *mpctx);
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int mp_get_property_id(struct MPContext *mpctx, const char *name);
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uint64_t mp_get_property_event_mask(const char *name);
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enum {
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// Must start with the first unused positive value in enum mpv_event_id
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// MPV_EVENT_* and MP_EVENT_* must not overlap.
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INTERNAL_EVENT_BASE = 26,
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MP_EVENT_CHANGE_ALL,
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MP_EVENT_CACHE_UPDATE,
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MP_EVENT_WIN_RESIZE,
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MP_EVENT_WIN_STATE,
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MP_EVENT_CHANGE_PLAYLIST,
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MP_EVENT_CORE_IDLE,
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MP_EVENT_DURATION_UPDATE,
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};
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bool mp_hook_test_completion(struct MPContext *mpctx, char *type);
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void mp_hook_start(struct MPContext *mpctx, char *type);
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int mp_hook_continue(struct MPContext *mpctx, char *client, uint64_t id);
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void mp_hook_add(struct MPContext *mpctx, const char *client, const char *name,
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uint64_t user_id, int pri, bool legacy);
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void mark_seek(struct MPContext *mpctx);
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#endif /* MPLAYER_COMMAND_H */
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