entropy-encoder-workflow.cxx

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
#include "ITSMFTWorkflow/EntropyEncoderSpec.h"
#include "DataFormatsITSMFT/DPLAlpideParamInitializer.h"
#include "CommonUtils/ConfigurableParam.h"
#include "Framework/ConfigParamSpec.h"
 
using namespace o2::framework;
 
// ------------------------------------------------------------------
 
// we need to add workflow options before including Framework/runDataProcessing
void customize(std::vector<o2::framework::ConfigParamSpec>& workflowOptions)
{
  // option allowing to set parameters
  std::vector<ConfigParamSpec> options{
    ConfigParamSpec{"runmft", VariantType::Bool, false, {"source detector is MFT (default ITS)"}},
    ConfigParamSpec{"configKeyValues", VariantType::String, "", {"Semicolon separated key=value strings"}},
    ConfigParamSpec{"ctf-dict", VariantType::String, "none", {"CTF dictionary: empty or ccdb=CCDB, none=no external dictionary otherwise: local filename"}},
    ConfigParamSpec{"select-ir-frames", VariantType::Bool, false, {"Subscribe and filter according to external IR Frames"}}};
  o2::itsmft::DPLAlpideParamInitializer::addConfigOption(options);
  std::swap(workflowOptions, options);
}
 
// ------------------------------------------------------------------
 
#include "Framework/runDataProcessing.h"
 
WorkflowSpec defineDataProcessing(ConfigContext const& cfgc)
{
  WorkflowSpec wf;
  // Update the (declared) parameters if changed from the command line
  o2::conf::ConfigurableParam::updateFromString(cfgc.options().get<std::string>("configKeyValues"));
  bool selIR = cfgc.options().get<bool>("select-ir-frames");
  if (cfgc.options().get<bool>("runmft")) {
    bool doStag = o2::itsmft::DPLAlpideParamInitializer::isMFTStaggeringEnabled(cfgc);
    wf.emplace_back(o2::itsmft::getMFTEntropyEncoderSpec(doStag, selIR, cfgc.options().get<std::string>("ctf-dict")));
  } else {
    bool doStag = o2::itsmft::DPLAlpideParamInitializer::isITSStaggeringEnabled(cfgc);
    wf.emplace_back(o2::itsmft::getITSEntropyEncoderSpec(doStag, selIR, cfgc.options().get<std::string>("ctf-dict")));
  }
  return wf;
}