efl/src/lib/ecore_audio/ecore_audio_in_tone.eo

class Ecore.Audio.In.Tone (Ecore.Audio.In)
{
   [[Ecore Audio tone input.]]
   eo_prefix: ecore_audio_obj_in_tone;
   implements {
      Efl.Object.constructor;
      Ecore.Audio.In.length { set; }
      Ecore.Audio.In.seek;
      Ecore.Audio.In.read_internal;
   }
}