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https://github.com/mpv-player/mpv
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3000df35d3
Add a basic infrastructure for subtitle converters. These converters work sort-of like decoders, except that they produce packets instead of subtitle bitmaps. They are put in front of actual decoders. Start with sd_movtext. 4 lines of code are blown up to a 55 lines file, but fortunately this is not going to be that bad for the following converters.
45 lines
1.2 KiB
C
45 lines
1.2 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 "sub/sub.h"
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struct sh_sub;
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struct ass_track;
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struct MPOpts;
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struct demux_packet;
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struct ass_library;
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struct ass_renderer;
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struct dec_sub;
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struct sd;
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struct dec_sub *sub_create(struct MPOpts *opts);
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void sub_destroy(struct dec_sub *sub);
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void sub_set_video_res(struct dec_sub *sub, int w, int h);
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void sub_set_extradata(struct dec_sub *sub, void *data, int data_len);
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void sub_set_ass_renderer(struct dec_sub *sub, struct ass_library *ass_library,
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struct ass_renderer *ass_renderer);
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void sub_init_from_sh(struct dec_sub *sub, struct sh_sub *sh);
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bool sub_is_initialized(struct dec_sub *sub);
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bool sub_accept_packets_in_advance(struct dec_sub *sub);
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void sub_decode(struct dec_sub *sub, struct demux_packet *packet);
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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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bool sub_has_get_text(struct dec_sub *sub);
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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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struct sd *sub_get_last_sd(struct dec_sub *sub);
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#ifdef CONFIG_ASS
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struct ass_track *sub_get_ass_track(struct dec_sub *sub);
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#endif
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#endif
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