LAME: /home/netchild/work/src/lame/lame/libmp3lame/id3tag.c File Reference

#define ALBUM_FRAME_ID FRAME_ID('T', 'A', 'L', 'B')

Definition at line 442 of file id3tag.c.

Referenced by id3tag_write_v2().

#define ARTIST_FRAME_ID FRAME_ID('T', 'P', 'E', '1')

Definition at line 441 of file id3tag.c.

Referenced by id3tag_write_v2().

#define COMMENT_FRAME_ID FRAME_ID('C', 'O', 'M', 'M')

Definition at line 444 of file id3tag.c.

Referenced by id3tag_write_v2(), and set_frame().

#define ENCODER_FRAME_ID FRAME_ID('T', 'S', 'S', 'E')

Definition at line 447 of file id3tag.c.

Referenced by id3tag_write_v2().

#define FRAME_ID	(	a,
		b,
		c,
		d	)

Value:

( ((unsigned long)(a) << 24) \
    | ((unsigned long)(b) << 16) \
    | ((unsigned long)(c) <<  8) \
    | ((unsigned long)(d) <<  0) )

Definition at line 435 of file id3tag.c.

Referenced by set_frame_apic().

#define GENRE_ALPHA_COUNT ((int)(sizeof genre_alpha_map / sizeof (int)))

Definition at line 116 of file id3tag.c.

Referenced by id3tag_genre_list().

#define GENRE_FRAME_ID FRAME_ID('T', 'C', 'O', 'N')

Definition at line 446 of file id3tag.c.

Referenced by id3tag_write_v2().

#define GENRE_INDEX_OTHER 12

Definition at line 118 of file id3tag.c.

Referenced by id3tag_set_genre().

#define GENRE_NAME_COUNT ((int)(sizeof genre_names / sizeof (const char *const)))

Definition at line 101 of file id3tag.c.

Referenced by id3tag_genre_list(), and id3tag_set_genre().

#define GENRE_NUM_UNKNOWN 255

Definition at line 134 of file id3tag.c.

Referenced by id3tag_init().

#define memcpy	(	d,
		s,
		n	)	bcopy ((s), (d), (n))

Definition at line 48 of file id3tag.c.

#define memmove	(	d,
		s,
		n	)	bcopy ((s), (d), (n))

Definition at line 49 of file id3tag.c.

#define PLAYLENGTH_FRAME_ID FRAME_ID('T', 'L', 'E', 'N')

Definition at line 448 of file id3tag.c.

Referenced by id3tag_write_v2().

#define strchr index

Definition at line 43 of file id3tag.c.

#define strrchr rindex

Definition at line 44 of file id3tag.c.

#define TITLE_FRAME_ID FRAME_ID('T', 'I', 'T', '2')

Definition at line 440 of file id3tag.c.

Referenced by id3tag_write_v2().

#define TRACK_FRAME_ID FRAME_ID('T', 'R', 'C', 'K')

Definition at line 445 of file id3tag.c.

Referenced by id3tag_write_v2().

#define YEAR_FRAME_ID FRAME_ID('T', 'Y', 'E', 'R')

Definition at line 443 of file id3tag.c.

Referenced by id3tag_write_v2().

void id3tag_add_v2 ( lame_global_flags * gfp )

Definition at line 148 of file id3tag.c.

References ADD_V2_FLAG, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, lame_internal_flags::tag_spec, and V1_ONLY_FLAG.

Referenced by id3tag_set_albumart(), id3tag_set_fieldvalue(), and parse_args().

void id3tag_genre_list	(	void()(int, const char , void *)	handler,
		void *	cookie
	)

Definition at line 121 of file id3tag.c.

References GENRE_ALPHA_COUNT, genre_alpha_map, GENRE_NAME_COUNT, genre_names, and i.

Referenced by parse_args().

void id3tag_init ( lame_global_flags * gfp )

Definition at line 137 of file id3tag.c.

References free_id3tag(), id3tag_spec::genre_id3v1, GENRE_NUM_UNKNOWN, gfc, gfp, lame_global_struct::internal_flags, and lame_internal_flags::tag_spec.

Referenced by parse_args().

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void id3tag_pad_v2 ( lame_global_flags * gfp )

Definition at line 180 of file id3tag.c.

References id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, PAD_V2_FLAG, lame_internal_flags::tag_spec, and V1_ONLY_FLAG.

Referenced by parse_args().

void id3tag_set_album	(	lame_global_flags *	gfp,
		const char *	album
	)

Definition at line 225 of file id3tag.c.

References id3tag_spec::album, CHANGED_FLAG, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, local_strdup(), and lame_internal_flags::tag_spec.

Referenced by parse_args().

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int id3tag_set_albumart	(	lame_global_flags *	gfp,
		const char *	image,
		unsigned long	size
	)

Definition at line 384 of file id3tag.c.

References id3tag_spec::albumart, id3tag_spec::albumart_mimetype, id3tag_spec::albumart_size, CHANGED_FLAG, id3tag_spec::flags, gfc, gfp, id3tag_add_v2(), lame_global_struct::internal_flags, LAME_MAXALBUMART, memcpy, MIMETYPE_GIF, MIMETYPE_JPEG, MIMETYPE_NONE, MIMETYPE_PNG, and lame_internal_flags::tag_spec.

Referenced by parse_args().

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void id3tag_set_artist	(	lame_global_flags *	gfp,
		const char *	artist
	)

Definition at line 215 of file id3tag.c.

References id3tag_spec::artist, CHANGED_FLAG, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, local_strdup(), and lame_internal_flags::tag_spec.

Referenced by parse_args().

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void id3tag_set_comment	(	lame_global_flags *	gfp,
		const char *	comment
	)

Definition at line 255 of file id3tag.c.

References CHANGED_FLAG, id3tag_spec::comment, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, local_strdup(), and lame_internal_flags::tag_spec.

Referenced by parse_args().

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int id3tag_set_fieldvalue	(	lame_global_flags *	gfp,
		const char *	fieldvalue
	)

Definition at line 363 of file id3tag.c.

References CHANGED_FLAG, id3tag_spec::flags, gfc, gfp, id3tag_add_v2(), lame_global_struct::internal_flags, id3tag_spec::num_values, lame_internal_flags::tag_spec, and id3tag_spec::values.

Referenced by parse_args().

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int id3tag_set_genre	(	lame_global_flags *	gfp,
		const char *	genre
	)

Definition at line 313 of file id3tag.c.

References ADD_V2_FLAG, CHANGED_FLAG, id3tag_spec::flags, id3tag_spec::genre_id3v1, id3tag_spec::genre_id3v2, GENRE_INDEX_OTHER, GENRE_NAME_COUNT, genre_names, gfc, gfp, i, lame_global_struct::internal_flags, local_strcasecmp(), local_strdup(), and lame_internal_flags::tag_spec.

Referenced by parse_args().

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void id3tag_set_title	(	lame_global_flags *	gfp,
		const char *	title
	)

Definition at line 205 of file id3tag.c.

References CHANGED_FLAG, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, local_strdup(), lame_internal_flags::tag_spec, and id3tag_spec::title.

Referenced by parse_args().

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int id3tag_set_track	(	lame_global_flags *	gfp,
		const char *	track
	)

Definition at line 265 of file id3tag.c.

References ADD_V2_FLAG, CHANGED_FLAG, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, local_strdup(), strchr, lame_internal_flags::tag_spec, id3tag_spec::track_id3v1, and id3tag_spec::track_id3v2.

Referenced by parse_args().

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void id3tag_set_year	(	lame_global_flags *	gfp,
		const char *	year
	)

Definition at line 235 of file id3tag.c.

References CHANGED_FLAG, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, lame_internal_flags::tag_spec, and id3tag_spec::year.

Referenced by parse_args().

void id3tag_space_v1 ( lame_global_flags * gfp )

Definition at line 172 of file id3tag.c.

References id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, SPACE_V1_FLAG, lame_internal_flags::tag_spec, and V2_ONLY_FLAG.

Referenced by parse_args().

void id3tag_v1_only ( lame_global_flags * gfp )

Definition at line 156 of file id3tag.c.

References ADD_V2_FLAG, id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, lame_internal_flags::tag_spec, V1_ONLY_FLAG, and V2_ONLY_FLAG.

Referenced by parse_args().

void id3tag_v2_only ( lame_global_flags * gfp )

Definition at line 164 of file id3tag.c.

References id3tag_spec::flags, gfc, gfp, lame_global_struct::internal_flags, lame_internal_flags::tag_spec, V1_ONLY_FLAG, and V2_ONLY_FLAG.

Referenced by parse_args().

int id3tag_write_v1 ( lame_global_flags * gfp )

Definition at line 749 of file id3tag.c.

References add_dummy_byte(), id3tag_spec::album, id3tag_spec::artist, CHANGED_FLAG, id3tag_spec::comment, id3tag_spec::flags, id3tag_spec::genre_id3v1, gfc, gfp, lame_global_struct::internal_flags, set_text_field(), SPACE_V1_FLAG, lame_internal_flags::tag_spec, id3tag_spec::title, id3tag_spec::track_id3v1, V2_ONLY_FLAG, and id3tag_spec::year.

Referenced by lame_encode_flush().

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int id3tag_write_v2 ( lame_global_flags * gfp )

Definition at line 542 of file id3tag.c.

References add_dummy_byte(), ADD_V2_FLAG, id3tag_spec::album, ALBUM_FRAME_ID, id3tag_spec::albumart, id3tag_spec::albumart_mimetype, id3tag_spec::albumart_size, id3tag_spec::artist, ARTIST_FRAME_ID, CHANGED_FLAG, id3tag_spec::comment, COMMENT_FRAME_ID, ENCODER_FRAME_ID, id3tag_spec::flags, GENRE_FRAME_ID, id3tag_spec::genre_id3v2, get_lame_version(), gfc, gfp, lame_global_struct::in_samplerate, lame_global_struct::internal_flags, MAX_U_32_NUM, MIMETYPE_GIF, MIMETYPE_JPEG, MIMETYPE_PNG, lame_global_struct::num_samples, id3tag_spec::num_values, PAD_V2_FLAG, PLAYLENGTH_FRAME_ID, set_frame(), set_frame_apic(), set_frame_custom(), lame_internal_flags::tag_spec, id3tag_spec::title, TITLE_FRAME_ID, TRACK_FRAME_ID, id3tag_spec::track_id3v1, id3tag_spec::track_id3v2, V1_ONLY_FLAG, V2_ONLY_FLAG, id3tag_spec::values, id3tag_spec::year, and YEAR_FRAME_ID.

Referenced by lame_init_bitstream().

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static int local_strcasecmp	(	const char *	s1,
		const char *	s2
	)			`[static]`

Definition at line 296 of file id3tag.c.

Referenced by filename_to_type(), and id3tag_set_genre().

static void local_strdup	(	char **	dst,
		const char *	src
	)			`[static]`

Definition at line 189 of file id3tag.c.

Referenced by id3tag_set_album(), id3tag_set_artist(), id3tag_set_comment(), id3tag_set_genre(), id3tag_set_title(), and id3tag_set_track().

static unsigned char* set_4_byte_value	(	unsigned char *	bytes,
		unsigned long	value
	)			`[static]`

Definition at line 425 of file id3tag.c.

Referenced by set_frame(), set_frame_apic(), and set_frame_custom().

static unsigned char* set_frame	(	unsigned char *	frame,
		unsigned long	id,
		const char *	text,
		size_t	length
	)			`[static]`

Definition at line 451 of file id3tag.c.

References COMMENT_FRAME_ID, and set_4_byte_value().

Referenced by id3tag_write_v2().

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static unsigned char* set_frame_apic	(	unsigned char *	frame,
		const char *	mimetype,
		const unsigned char *	data,
		size_t	size
	)			`[static]`

Definition at line 506 of file id3tag.c.

References FRAME_ID, and set_4_byte_value().

Referenced by id3tag_write_v2().

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static unsigned char* set_frame_custom	(	unsigned char *	frame,
		const char *	fieldvalue
	)			`[static]`

Definition at line 483 of file id3tag.c.

References set_4_byte_value().

Referenced by id3tag_write_v2().

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static unsigned char* set_text_field	(	unsigned char *	field,
		const char *	text,
		size_t	size,
		int	pad
	)			`[static]`

Definition at line 735 of file id3tag.c.

Referenced by id3tag_write_v1().

char* strchr ( )

char* * strrchr ( )

const int genre_alpha_map[] [static]

Initial value:

 {
    123, 34, 74, 73, 99, 20, 40, 26, 145, 90, 116, 41, 135, 85, 96, 138, 89, 0,
    107, 132, 65, 88, 104, 102, 97, 136, 61, 141, 32, 1, 112, 128, 57, 140, 2,
    139, 58, 3, 125, 50, 22, 4, 55, 127, 122, 120, 98, 52, 48, 54, 124, 25, 84,
    80, 115, 81, 119, 5, 30, 36, 59, 126, 38, 49, 91, 6, 129, 79, 137, 7, 35,
    100, 131, 19, 33, 46, 47, 8, 29, 146, 63, 86, 71, 45, 142, 9, 77, 82, 64,
    133, 10, 66, 39, 11, 103, 12, 75, 134, 13, 53, 62, 109, 117, 23, 108, 92,
    67, 93, 43, 121, 15, 68, 14, 16, 76, 87, 118, 17, 78, 143, 114, 110, 69, 21,
    111, 95, 105, 42, 37, 24, 56, 44, 101, 83, 94, 106, 147, 113, 18, 51, 130,
    144, 60, 70, 31, 72, 27, 28
}

Definition at line 104 of file id3tag.c.

Referenced by id3tag_genre_list().

const char* const genre_names[] [static]

Initial value:

 {
    
    "Blues", "Classic Rock", "Country", "Dance", "Disco", "Funk", "Grunge",
    "Hip-Hop", "Jazz", "Metal", "New Age", "Oldies", "Other", "Pop", "R&B",
    "Rap", "Reggae", "Rock", "Techno", "Industrial", "Alternative", "Ska",
    "Death Metal", "Pranks", "Soundtrack", "Euro-Techno", "Ambient", "Trip-Hop",
    "Vocal", "Jazz+Funk", "Fusion", "Trance", "Classical", "Instrumental",
    "Acid", "House", "Game", "Sound Clip", "Gospel", "Noise", "Alternative Rock",
    "Bass", "Soul", "Punk", "Space", "Meditative", "Instrumental Pop",
    "Instrumental Rock", "Ethnic", "Gothic", "Darkwave", "Techno-Industrial",
    "Electronic", "Pop-Folk", "Eurodance", "Dream", "Southern Rock", "Comedy",
    "Cult", "Gangsta", "Top 40", "Christian Rap", "Pop/Funk", "Jungle",
    "Native US", "Cabaret", "New Wave", "Psychedelic", "Rave",
    "Showtunes", "Trailer", "Lo-Fi", "Tribal", "Acid Punk", "Acid Jazz",
    "Polka", "Retro", "Musical", "Rock & Roll", "Hard Rock", "Folk",
    "Folk-Rock", "National Folk", "Swing", "Fast Fusion", "Bebob", "Latin",
    "Revival", "Celtic", "Bluegrass", "Avantgarde", "Gothic Rock",
    "Progressive Rock", "Psychedelic Rock", "Symphonic Rock", "Slow Rock",
    "Big Band", "Chorus", "Easy Listening", "Acoustic", "Humour", "Speech",
    "Chanson", "Opera", "Chamber Music", "Sonata", "Symphony", "Booty Bass",
    "Primus", "Porn Groove", "Satire", "Slow Jam", "Club", "Tango", "Samba",
    "Folklore", "Ballad", "Power Ballad", "Rhythmic Soul", "Freestyle", "Duet",
    "Punk Rock", "Drum Solo", "Acappella", "Euro-House", "Dance Hall",
    "Goa", "Drum & Bass", "Club-House", "Hardcore", "Terror", "Indie",
    "BritPop", "Negerpunk", "Polsk Punk", "Beat", "Christian Gangsta",
    "Heavy Metal", "Black Metal", "Crossover", "Contemporary Christian",
    "Christian Rock", "Merengue", "Salsa", "Thrash Metal", "Anime", "JPop",
    "SynthPop"
}

Definition at line 68 of file id3tag.c.

Referenced by id3tag_genre_list(), and id3tag_set_genre().

id3tag.c File Reference

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation


Defines
#define	strchr index
#define	strrchr rindex
#define	memcpy(d, s, n) bcopy ((s), (d), (n))
#define	memmove(d, s, n) bcopy ((s), (d), (n))
#define	GENRE_NAME_COUNT ((int)(sizeof genre_names / sizeof (const char *const)))
#define	GENRE_ALPHA_COUNT ((int)(sizeof genre_alpha_map / sizeof (int)))
#define	GENRE_INDEX_OTHER 12
#define	GENRE_NUM_UNKNOWN 255
#define	FRAME_ID(a, b, c, d)
#define	TITLE_FRAME_ID FRAME_ID('T', 'I', 'T', '2')
#define	ARTIST_FRAME_ID FRAME_ID('T', 'P', 'E', '1')
#define	ALBUM_FRAME_ID FRAME_ID('T', 'A', 'L', 'B')
#define	YEAR_FRAME_ID FRAME_ID('T', 'Y', 'E', 'R')
#define	COMMENT_FRAME_ID FRAME_ID('C', 'O', 'M', 'M')
#define	TRACK_FRAME_ID FRAME_ID('T', 'R', 'C', 'K')
#define	GENRE_FRAME_ID FRAME_ID('T', 'C', 'O', 'N')
#define	ENCODER_FRAME_ID FRAME_ID('T', 'S', 'S', 'E')
#define	PLAYLENGTH_FRAME_ID FRAME_ID('T', 'L', 'E', 'N')
Functions
char *	strchr ()
char **	strrchr ()
void	id3tag_genre_list (void(handler)(int, const char , void ), void cookie)
void	id3tag_init (lame_global_flags *gfp)
void	id3tag_add_v2 (lame_global_flags *gfp)
void	id3tag_v1_only (lame_global_flags *gfp)
void	id3tag_v2_only (lame_global_flags *gfp)
void	id3tag_space_v1 (lame_global_flags *gfp)
void	id3tag_pad_v2 (lame_global_flags *gfp)
static void	local_strdup (char *dst, const char src)
void	id3tag_set_title (lame_global_flags gfp, const char title)
void	id3tag_set_artist (lame_global_flags gfp, const char artist)
void	id3tag_set_album (lame_global_flags gfp, const char album)
void	id3tag_set_year (lame_global_flags gfp, const char year)
void	id3tag_set_comment (lame_global_flags gfp, const char comment)
int	id3tag_set_track (lame_global_flags gfp, const char track)
static int	local_strcasecmp (const char s1, const char s2)
int	id3tag_set_genre (lame_global_flags gfp, const char genre)
int	id3tag_set_fieldvalue (lame_global_flags gfp, const char fieldvalue)
int	id3tag_set_albumart (lame_global_flags gfp, const char image, unsigned long size)
static unsigned char *	set_4_byte_value (unsigned char *bytes, unsigned long value)
static unsigned char *	set_frame (unsigned char frame, unsigned long id, const char text, size_t length)
static unsigned char *	set_frame_custom (unsigned char frame, const char fieldvalue)
static unsigned char *	set_frame_apic (unsigned char frame, const char mimetype, const unsigned char *data, size_t size)
int	id3tag_write_v2 (lame_global_flags *gfp)
static unsigned char *	set_text_field (unsigned char field, const char text, size_t size, int pad)
int	id3tag_write_v1 (lame_global_flags *gfp)
Variables
static const char *const	genre_names []
static const int	genre_alpha_map []