(PECL id3 >= 0.1) Get all information stored in an ID3 tag
(PECL id3 >= 0.2) Get the short name of an ID3v2 frame
(PECL id3 >= 0.1) Remove an existing ID3 tag
(PECL id3 >= 0.1) Get the name for a genre id
(PECL id3 >= 0.1) Get all possible genre values
(PECL id3 >= 0.2) Get the long name of an ID3v2 frame
(PECL id3 >= 0.1) Get version of an ID3 tag
(PECL id3 >= 0.1) Get the id for a genre int
(PECL id3 >= 0.1) Update information stored in an ID3 tag