code: def encode_flac(
      input, rate, name=None
  ):  # pylint: disable=redefined-builtin
      """Encode Flac audio into string.
  
      Args:
        input: A `Tensor` of the audio input.
        rate: The sample rate of the audio.
        name: A name for the operation (optional).
  
      Returns:
        output: Encoded audio.
      """
      return core_ops.io_audio_encode_flac(input, rate, name=name)
  
imports: import sys
  import tensorflow
  from tensorflow_io.python.ops import core_ops
label_desc: Use image node_id 15 for calling a global function with example usage: encode_flac(input, rate, name) and returns: core_ops