class_docstr: Decoder taking Numpy array as input
class_docstr_tok: ["Decoder","taking","Numpy","array","as","input"]
code: def format(self):
      import re
  
      base_type = re.search("^[a-z]*", self.samples.dtype.name).group(0)
      return "audio/x-raw-" + base_type
  
file_path: TimeSide/timeside/plugins/decoder/array.py
imports: from timeside.core import implements, interfacedoc
  from timeside.core.decoder import Decoder, IDecoder
  import numpy
label_desc: Use image node_id 6 for calling the ArrayDecoder obj's underlying member method code with example usage: obj.format() and returns: unknown