def set_scm(scm):
  if scm is not None:
    if not isinstance(scm, Scm):
      raise ValueError('The scm must be an instance of Scm, given {}'.format(scm))
    global _SCM
    _SCM = scm
Set current audio level.
dataset/ETHPy150Open pantsbuild/pants/src/python/pants/base/build_environment.py/set_scm--crossover with--dataset/ETHPy150Open disqus/playa/playa/lib/vlc.py/libvlc_audio_set_volume