libavformat/mp3enc.c File Reference

#include <strings.h>
#include "avformat.h"
#include "id3v1.h"
#include "id3v2.h"
#include "rawenc.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/opt.h"

Go to the source code of this file.

Functions
static int	id3v1_set_string (AVFormatContext *s, const char *key, uint8_t *buf, int buf_size)
static int	id3v1_create_tag (AVFormatContext *s, uint8_t *buf)
static void	id3v2_put_size (AVFormatContext *s, int size)
static int	string_is_ascii (const uint8_t *str)
static int	id3v2_put_ttag (AVFormatContext *s, const char *str1, const char *str2, uint32_t tag, enum ID3v2Encoding enc)
	Write a text frame with one (normal frames) or two (TXXX frames) strings according to encoding (only UTF-8 or UTF-16+BOM supported).
static int	mp3_write_trailer (struct AVFormatContext *s)

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Function Documentation

static int id3v1_create_tag	(	AVFormatContext *	s,
		uint8_t *	buf
	)			[static]

Definition at line 39 of file mp3enc.c.

Referenced by mp3_write_trailer().

static int id3v1_set_string	(	AVFormatContext *	s,
		const char *	key,
		uint8_t *	buf,
		int	buf_size
	)			[static]

Definition at line 30 of file mp3enc.c.

Referenced by id3v1_create_tag().

static void id3v2_put_size	(	AVFormatContext *	s,
		int	size
	)			[static]

Definition at line 73 of file mp3enc.c.

Referenced by id3v2_put_ttag().

static int id3v2_put_ttag	(	AVFormatContext *	s,
		const char *	str1,
		const char *	str2,
		uint32_t	tag,
		enum ID3v2Encoding	enc
	)			[static]

Write a text frame with one (normal frames) or two (TXXX frames) strings according to encoding (only UTF-8 or UTF-16+BOM supported).

Returns:

number of bytes written or a negative error code.

Definition at line 92 of file mp3enc.c.

static int mp3_write_trailer

(

struct AVFormatContext *

s

)

[static]

Definition at line 129 of file mp3enc.c.

static int string_is_ascii

(

const uint8_t *

str

)

[static]

Definition at line 81 of file mp3enc.c.

Referenced by id3v2_put_ttag().