libavformat/id3v2.c File Reference

#include "id3v2.h"

Go to the source code of this file.

Functions
int	ff_id3v2_match (const uint8_t *buf)
	Detects ID3v2 Header.
int	ff_id3v2_tag_len (const uint8_t *buf)
	Gets the length of an ID3v2 tag.

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Function Documentation

int ff_id3v2_match

(

const uint8_t *

buf

)

Detects ID3v2 Header.

must be ID3v2_HEADER_SIZE byte long

Definition at line 24 of file id3v2.c.

Referenced by flac_probe(), flac_read_header(), mp3_read_header(), mp3_read_probe(), and mpc_probe().

int ff_id3v2_tag_len

(

const uint8_t *

buf

)

Gets the length of an ID3v2 tag.

must be ID3v2_HEADER_SIZE bytes long and point to the start of an already detected ID3v2 tag

Definition at line 37 of file id3v2.c.

Referenced by flac_probe(), flac_read_header(), mp3_read_probe(), and mpc_probe().