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mirror of https://github.com/mpv-player/mpv synced 2024-08-20 08:55:06 +02:00
mpv/common/tags.h
wm4 8048374a5c player: filter tags, add --display-tags option
This attempts to increase user-friendliness by excluding useless tags.
It should be especially helpful with mp4 files, because the FFmpeg mp4
demuxer adds tons of completely useless information to the metadata.

Fixes #1403.
2014-12-29 22:51:18 +01:00

25 lines
812 B
C

#ifndef MP_TAGS_H
#define MP_TAGS_H
#include "misc/bstr.h"
struct mp_tags {
char **keys;
char **values;
int num_keys;
};
void mp_tags_set_str(struct mp_tags *tags, const char *key, const char *value);
void mp_tags_set_bstr(struct mp_tags *tags, bstr key, bstr value);
char *mp_tags_get_str(struct mp_tags *tags, const char *key);
char *mp_tags_get_bstr(struct mp_tags *tags, bstr key);
void mp_tags_clear(struct mp_tags *tags);
struct mp_tags *mp_tags_dup(void *tparent, struct mp_tags *tags);
struct mp_tags *mp_tags_filtered(void *tparent, struct mp_tags *tags, char **list);
void mp_tags_merge(struct mp_tags *tags, struct mp_tags *src);
struct AVDictionary;
void mp_tags_copy_from_av_dictionary(struct mp_tags *tags,
struct AVDictionary *av_dict);
#endif