Lines Matching refs:metadata
28 #include "metadata.h"
111 * Read an ID3v2 tag into specified dictionary and retrieve supported extra metadata.
113 * @param metadata Parsed metadata is stored here
114 * @param[out] extra_meta If not NULL, extra metadata is parsed into a list of
117 void ff_id3v2_read_dict(AVIOContext *pb, AVDictionary **metadata, const char *magic, ID3v2ExtraMeta **extra_meta);
120 * Read an ID3v2 tag, including supported extra metadata.
124 * @param[out] extra_meta If not NULL, extra metadata is parsed into a list of
138 * Convert and write all global metadata from s into an ID3v2 tag.
153 * Write an ID3v2 tag containing all global metadata from s.
161 * Free memory allocated parsing special (non-text) metadata.
178 * Parse PRIV tags into a dictionary. The PRIV owner is the metadata key. The
184 * Add metadata for all PRIV tags in the ID3v2 header. The PRIV owner is the
185 * metadata key. The PRIV data is the value, with non-printable characters