ID3 tobuffer

This is a nodejs module to read id3 tags directly from buffer It can also be used to modify ID3 tags and save the information as buffer

No Extra library required to Edit the ID3 TAGS

npm install id3_tobuffer

Include

To use this library simply require the file:

var id3 = require('id3_tobuffer');

Usage

ID3 Reader very easy to use:

Reading tags

id3_reader.read(mp3buffer, function(success, msg, data) {
  
  console.log(data);

})

The output of the above could look something like this:

{ 
  version: '2.3.0',
  tags: 
   { artist: 'Coldplay',
     title: 'A Sky Full Of Stars',
     album: 'A Sky Full Of Stars'
   } 
}

Writing Tags

var tags = { 
   title: 'Demo title',
   artist: 'Demo Artist',
   album: 'Demo album',
   track_number: '1/8'
 }

id3_reader.write(path_to_music_file, tags, function(success, msg data) {
  
  //Data returns the new buffer with the updated tags

})

Third-party

async

underscore