lyrics_id3.c File Reference

Read lyrics from ID3 tags. More...

#include "compile_time.h"
#include "src/mympd_api/lyrics_id3.h"
#include "src/lib/json/json_print.h"
#include "src/lib/log.h"
#include "src/lib/mem.h"
#include "src/lib/sds_extras.h"
#include <assert.h>
#include <id3tag.h>

Include dependency graph for lyrics_id3.c:

Functions
static sds	decode_sylt (const id3_byte_t *binary_data, id3_length_t binary_length, enum id3_field_textencoding encoding)
static const char *	mympd_id3_field_getlanguage (union id3_field const *field)
void	lyricsextract_unsynced_id3 (struct t_list *extracted, sds media_file)
void	lyricsextract_synced_id3 (struct t_list *extracted, sds media_file)

Detailed Description

Read lyrics from ID3 tags.

Function Documentation

decode_sylt()

static sds decode_sylt ( const id3_byte_t *  binary_data, id3_length_t  binary_length, enum id3_field_textencoding  encoding  )

static

Decodes the binary sylt tag from id3 tagged files

Parameters

binary_data	the binary sylt tag
binary_length	length of the binary data
encoding	text encoding

Returns

decoded sylt tag

lyricsextract_synced_id3()

void lyricsextract_synced_id3	(	struct t_list *	extracted,
		sds	media_file
	)

Extracts synced lyrics from a id3 tagged mp3 file

Parameters

extracted	t_list struct to append found lyrics
media_file	absolute filename to read lyrics from

lyricsextract_unsynced_id3()

void lyricsextract_unsynced_id3	(	struct t_list *	extracted,
		sds	media_file
	)

Extracts unsynced lyrics from a id3 tagged mp3 file

Parameters

extracted	t_list struct to append found lyrics
media_file	absolute filename to read lyrics from

mympd_id3_field_getlanguage()

static const char * mympd_id3_field_getlanguage ( union id3_field const *  field )

static

Custom function to get the id3 language field libid3tag has not get function for language

Parameters

field

pointer to frame field

Returns

language