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https://github.com/mpv-player/mpv
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3f60548df4
Commit 8d4a179c made subtitle decoders pick up fonts strictly from the
same source file (i.e. the same demuxer).
It breaks some fucked up use-case, and 2 people on this earth complained
about the change because of this. Add it back.
This copies all attached fonts on each subtitle init. I considered
converting attachments to use refcounting, but it'd probably be much
more complex.
Since it's slightly harder to get a list of active demuxers with
duplicate removed, the prev_demuxer variable serves as a hack to achieve
almost the same thing, except in weird corner cases. (In which fonts
could be added twice.)
46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
#ifndef MPLAYER_DEC_SUB_H
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#define MPLAYER_DEC_SUB_H
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#include <stdbool.h>
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#include <stdint.h>
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#include "osd.h"
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struct sh_stream;
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struct mpv_global;
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struct demux_packet;
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struct dec_sub;
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struct sd;
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enum sd_ctrl {
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SD_CTRL_SUB_STEP,
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SD_CTRL_SET_VIDEO_PARAMS,
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SD_CTRL_GET_RESOLUTION,
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SD_CTRL_SET_TOP,
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SD_CTRL_SET_VIDEO_DEF_FPS,
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};
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struct attachment_list {
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struct demux_attachment *entries;
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int num_entries;
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};
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struct dec_sub *sub_create(struct mpv_global *global, struct sh_stream *sh,
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struct attachment_list *attachments);
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void sub_destroy(struct dec_sub *sub);
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void sub_lock(struct dec_sub *sub);
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void sub_unlock(struct dec_sub *sub);
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bool sub_read_all_packets(struct dec_sub *sub);
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bool sub_read_packets(struct dec_sub *sub, double video_pts);
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void sub_get_bitmaps(struct dec_sub *sub, struct mp_osd_res dim, double pts,
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struct sub_bitmaps *res);
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char *sub_get_text(struct dec_sub *sub, double pts);
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void sub_reset(struct dec_sub *sub);
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void sub_select(struct dec_sub *sub, bool selected);
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int sub_control(struct dec_sub *sub, enum sd_ctrl cmd, void *arg);
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#endif
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