code: public Observable<LiveOutputInner> beginCreateAsync(String resourceGroupName, String accountName, String liveEventName, String liveOutputName, LiveOutputInner parameters) {
          return beginCreateWithServiceResponseAsync(resourceGroupName, accountName, liveEventName, liveOutputName, parameters).map(new Func1<ServiceResponse<LiveOutputInner>, LiveOutputInner>() {
              @Override
              public LiveOutputInner call(ServiceResponse<LiveOutputInner> response) {
                  return response.body();
              }
          });
      }
docs: Create Live Output.
  Creates a Live Output.
  
  @param resourceGroupName The name of the resource group within the Azure subscription.
  @param accountName The Media Services account name.
  @param liveEventName The name of the Live Event.
  @param liveOutputName The name of the Live Output.
  @param parameters Live Output properties needed for creation.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the observable to the LiveOutputInner object