@Override
  public boolean equals(Object obj) {
    if (this == obj) {
      return true;
    }
    if (obj == null) {
      return false;
    }
    if (getClass() != obj.getClass()) {
      return false;
    }
    return false;
  }
Sets audio.

@param audio the audio
KITE-Framework/src/main/java/org/webrtc/kite/config/client/Capability.java