class WahWah::ID3::CommentFrameBody

Public Instance Methods

parse() click to toggle source

Comment frame body structure:

Text encoding $xx Language $xx xx xx Short content description <textstring> $00 (00) The actual text <textstring>

# File lib/wahwah/id3/comment_frame_body.rb, line 12
def parse
  encoding_id, _language, reset_content = @content.unpack('CA3a*')
  encoding = ENCODING_MAPPING[encoding_id]
  _description, comment_text = Helper.split_with_terminator(reset_content, ENCODING_TERMINATOR_SIZE[encoding])

  @value = Helper.encode_to_utf8(comment_text, source_encoding: encoding)
end