class_docstr: MPEG audio file decoder using the MAD library.
class_docstr_tok: ["MPEG","audio","file","decoder","using","the","MAD","library","."]
code: def __init__(self, filename):
      self.fp = open(filename, "rb")
      self.mf = mad.MadFile(self.fp)
      if not self.mf.total_time():  # Indicates a failed open.
          self.fp.close()
          raise UnsupportedError()
  
file_path: audioread/audioread/maddec.py
imports: import mad
  from .None import DecodeError
  from .base import AudioFile
label_desc: Use image node_id 1 to create a new MadAudioFile object from inherited base classes: AudioFile with example: obj = MadAudioFile(filename)