3 //**************************************************************************
4 //* This file is property of and copyright by the ALICE HLT Project *
5 //* ALICE Experiment at CERN, All rights reserved. *
7 //* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> *
8 //* for The ALICE HLT Project. *
10 //* Permission to use, copy, modify and distribute this software and its *
11 //* documentation strictly for non-commercial purposes is hereby granted *
12 //* without fee, provided that the above copyright notice appears in all *
13 //* copies and that both the copyright notice and this permission notice *
14 //* appear in the supporting documentation. The authors make no claims *
15 //* about the suitability of this software for any purpose. It is *
16 //* provided "as is" without express or implied warranty. *
17 //**************************************************************************
19 // @file AliHLTTPCAgent.cxx
20 // @author Matthias Richter
22 // @brief Agent of the libAliHLTTPC library
25 #include "AliHLTTPCAgent.h"
26 #include "AliHLTTPCDefinitions.h"
27 #include "AliHLTOUT.h"
28 #include "AliHLTOUTHandlerChain.h"
29 #include "AliHLTMisc.h"
30 #include "AliRunLoader.h"
31 #include "AliCDBManager.h"
32 #include "AliCDBEntry.h"
33 #include "AliTPCParam.h"
34 #include "AliTPCRecoParam.h"
37 /** global instance for agent registration */
38 AliHLTTPCAgent gAliHLTTPCAgent;
41 #include "AliHLTTPCCAInputDataCompressorComponent.h"
42 #include "AliHLTTPCCATrackerComponent.h"
43 #include "AliHLTTPCCATrackerOutputConverter.h"
44 #include "AliHLTTPCTrackMCMarkerComponent.h"
45 #include "AliHLTTPCCAGlobalMergerComponent.h"
46 #include "AliHLTTPCdEdxComponent.h"
47 #include "AliHLTTPCdEdxMonitoringComponent.h"
48 #include "AliHLTTPCClusterFinderComponent.h"
49 #include "AliHLTTPCRawDataUnpackerComponent.h"
50 #include "AliHLTTPCDigitPublisherComponent.h"
51 #include "AliHLTTPCDigitDumpComponent.h"
52 #include "AliHLTTPCClusterDumpComponent.h"
53 #include "AliHLTTPCEsdWriterComponent.h"
54 #include "AliHLTTPCOfflineClustererComponent.h"
55 #include "AliHLTTPCOfflineTrackerComponent.h"
56 #include "AliHLTTPCOfflineTrackerCalibComponent.h"
57 #include "AliHLTTPCOfflineCalibrationComponent.h" // to be added to the calibration library agent
58 #include "AliHLTTPCClusterHistoComponent.h"
59 #include "AliHLTTPCHistogramHandlerComponent.h"
60 #include "AliHLTTPCTrackHistoComponent.h"
61 #include "AliHLTTPCTrackDumpComponent.h"
62 #include "AliHLTTPCHWCFDataReverterComponent.h"
63 #include "AliHLTTPCHWClusterTransformComponent.h"
64 #include "AliHLTTPCCFComparisonComponent.h"
65 #include "AliHLTTPCDataCheckerComponent.h"
66 #include "AliHLTTPCHWCFEmulatorComponent.h"
67 #include "AliHLTTPCHWCFConsistencyControlComponent.h"
68 #include "AliHLTTPCDataCompressionComponent.h"
69 #include "AliHLTTPCDataCompressionMonitorComponent.h"
70 #include "AliHLTTPCDataCompressionFilterComponent.h"
72 /** ROOT macro for the implementation of ROOT specific class methods */
73 ClassImp(AliHLTTPCAgent)
75 AliHLTTPCAgent::AliHLTTPCAgent()
76 : AliHLTModuleAgent("TPC")
77 , fRawDataHandler(NULL)
78 , fTracksegsDataHandler(NULL)
79 , fClustersDataHandler(NULL)
80 , fCompressionMonitorHandler(NULL)
82 // see header file for class documentation
84 // refer to README to build package
86 // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
89 AliHLTTPCAgent::~AliHLTTPCAgent()
91 // see header file for class documentation
94 int AliHLTTPCAgent::CreateConfigurations(AliHLTConfigurationHandler* handler,
95 AliRawReader* rawReader,
96 AliRunLoader* runloader) const
98 // see header file for class documentation
101 // This the tracking configuration for the full TPC
102 // - 216 clusterfinders (1 per partition)
103 // - 36 slice trackers
104 // - one global merger
105 // - the esd converter
106 // The ESD is shipped embedded into a TTree
114 TString sinkClusterInput;
115 TString sinkHWClusterInput;
117 TString compressorInput;
118 for (int slice=iMinSlice; slice<=iMaxSlice; slice++) {
119 TString trackerInput;
120 for (int part=iMinPart; part<=iMaxPart; part++) {
121 TString publisher, cf;
123 // digit publisher components
124 publisher.Form("TPC-DP_%02d_%d", slice, part);
125 if (rawReader || !runloader) {
126 // AliSimulation: use the AliRawReaderPublisher if the raw reader is available
127 // Alireconstruction: indicated by runloader==NULL, run always on raw data
129 if (part>1) ddlno+=72+4*slice+(part-2);
130 else ddlno+=2*slice+part;
131 arg.Form("-minid %d -datatype 'DDL_RAW ' 'TPC ' -dataspec 0x%02x%02x%02x%02x -silent", ddlno, slice, slice, part, part);
132 handler->CreateConfiguration(publisher.Data(), "AliRawReaderPublisher", NULL , arg.Data());
134 arg.Form("-slice %d -partition %d", slice, part);
135 handler->CreateConfiguration(publisher.Data(), "TPCDigitPublisher", NULL , arg.Data());
138 if (sinkRawData.Length()>0) sinkRawData+=" ";
139 sinkRawData+=publisher;
141 // cluster finder components
142 cf.Form("TPC-CF_%02d_%d", slice, part);
143 arg="-release-memory -publish-raw";
144 if (!rawReader && runloader) {
146 handler->CreateConfiguration(cf.Data(), "TPCClusterFinderUnpacked", publisher.Data(), arg.Data());
148 handler->CreateConfiguration(cf.Data(), "TPCClusterFinder32Bit", publisher.Data(),arg.Data());
151 // Hardware CF emulator
152 // soon going to replace the software clusterfinder
154 hwcfemu.Form("TPC-HWCFEmu_%02d_%d", slice, part);
155 handler->CreateConfiguration(hwcfemu.Data(), "TPCHWClusterFinderEmulator", publisher.Data(), "-do-mc 1");
156 if (compressorInput.Length()>0) compressorInput+=" ";
157 compressorInput+=hwcfemu;
160 hwcf.Form("TPC-HWCF_%02d_%d", slice, part);
161 handler->CreateConfiguration(hwcf.Data(), "TPCHWClusterTransform",hwcfemu.Data(), "-publish-raw");
163 if (trackerInput.Length()>0) trackerInput+=" ";
165 if (dEdXInput.Length()>0) dEdXInput+=" ";
167 if (sinkClusterInput.Length()>0) sinkClusterInput+=" ";
168 sinkClusterInput+=cf;
169 if (sinkHWClusterInput.Length()>0) sinkHWClusterInput+=" ";
170 sinkHWClusterInput+=hwcf;
173 // tracker finder components
174 tracker.Form("TPC-TR_%02d", slice);
175 handler->CreateConfiguration(tracker.Data(), "TPCCATracker", trackerInput.Data(), "");
177 if (mergerInput.Length()>0) mergerInput+=" ";
178 mergerInput+=tracker;
182 // GlobalMerger component
183 handler->CreateConfiguration("TPC-globalmerger","TPCCAGlobalMerger",mergerInput.Data(),"");
186 if (dEdXInput.Length()>0) dEdXInput+=" ";
187 dEdXInput+="TPC-globalmerger";
189 handler->CreateConfiguration("TPC-dEdx","TPCdEdx",dEdXInput.Data(),"");
191 // compression component
192 if (compressorInput.Length()>0) compressorInput+=" ";
193 compressorInput+="TPC-globalmerger";
194 handler->CreateConfiguration("TPC-compression", "TPCDataCompressor", compressorInput.Data(), "");
195 handler->CreateConfiguration("TPC-compression-huffman-trainer", "TPCDataCompressor", compressorInput.Data(),"-deflater-mode 3");
196 handler->CreateConfiguration("TPC-compression-monitoring-component", "TPCDataCompressorMonitor", "TPC-compression TPC-hwcfdata","-pushback-period=30");
197 handler->CreateConfiguration("TPC-compression-monitoring", "ROOTFileWriter", "TPC-compression-monitoring-component","-concatenate-events -overwrite -datafile HLT.TPCDataCompression-statistics.root");
199 // special configuration to run the emulation automatically if the compressed clusters
200 // of a particular partition is missing. This configuration is announced for reconstruction
201 // of raw data if the HLT mode of the TPC reconstruction is enabled. Compression component
202 // always needs to run in mode 1. Even if the recorded data is mode 3 (optimized partition
203 // clusters), 2 (track model compression), or 4. The emulation can not be in mode 2 or 4,
204 // since the track model block can not be identified with a partition. Have to duplicate the
205 // configuration of the compression component
206 handler->CreateConfiguration("TPC-auto-compression-component", "TPCDataCompressor", compressorInput.Data(), "-mode 1");
207 handler->CreateConfiguration("TPC-auto-compression", "TPCDataCompressorFilter", "TPC-auto-compression-component","");
209 // the esd converter configuration
210 TString converterInput="TPC-globalmerger";
211 if (!rawReader && runloader) {
212 // propagate cluster info to the esd converter in order to fill the MC information
213 handler->CreateConfiguration("TPC-clustermc-info", "BlockFilter" , sinkHWClusterInput.Data(), "-datatype 'CLMCINFO' 'TPC '");
214 handler->CreateConfiguration("TPC-mcTrackMarker","TPCTrackMCMarker","TPC-globalmerger TPC-clustermc-info","" );
216 converterInput+="TPC-mcTrackMarker";
218 handler->CreateConfiguration("TPC-esd-converter", "TPCEsdConverter" , converterInput.Data(), "");
220 // cluster dump collection
221 handler->CreateConfiguration("TPC-clusters", "BlockFilter" , sinkClusterInput.Data(), "-datatype 'CLUSTERS' 'TPC ' -datatype 'CLMCINFO' 'TPC '");
222 handler->CreateConfiguration("TPC-raw-clusters", "BlockFilter" , sinkClusterInput.Data(), "-datatype 'CLUSTRAW' 'TPC ' -datatype 'CLMCINFO' 'TPC '");
223 handler->CreateConfiguration("TPC-hwclusters", "BlockFilter" , sinkHWClusterInput.Data(), "-datatype 'CLUSTERS' 'TPC ' -datatype 'CLMCINFO' 'TPC '");
224 handler->CreateConfiguration("TPC-raw-hwclusters", "BlockFilter" , sinkHWClusterInput.Data(), "-datatype 'CLUSTRAW' 'TPC ' -datatype 'CLMCINFO' 'TPC '");
227 handler->CreateConfiguration("TPC-raw-data", "BlockFilter" , sinkRawData.Data(), "");
229 handler->CreateConfiguration("TPC-hwcfdata", "BlockFilter" , compressorInput.Data(), "-datatype 'HWCLUST1' 'TPC '");
231 /////////////////////////////////////////////////////////////////////////////////////
233 // dumps on the ALTRO digit level
235 // selected channel dump
236 arg.Form("-datafile selected-channel.dump -specfmt=_0x%%08x -subdir -blcknofmt= -idfmt=");
237 handler->CreateConfiguration("TPC-selected-altro-digits", "TPCDigitDump", "RCU-channelselect", arg.Data());
240 arg.Form("-datafile channel.dump -specfmt=_0x%%08x -subdir -blcknofmt= -idfmt=");
241 handler->CreateConfiguration("TPC-raw-altro-digits", "TPCDigitDump", "TPC-raw-data", arg.Data());
243 /////////////////////////////////////////////////////////////////////////////////////
245 // a kChain HLTOUT configuration for processing of {'TRAKSEGS':'TPC '} data blocks
246 // collects the data blocks, merges the tracks and produces an ESD object
248 // publisher component
249 handler->CreateConfiguration("TPC-hltout-tracksegs-publisher", "AliHLTOUTPublisher" , NULL, "");
251 // GlobalMerger component
252 handler->CreateConfiguration("TPC-hltout-tracksegs-merger", "TPCGlobalMerger", "TPC-hltout-tracksegs-publisher", "");
254 // the esd converter configuration
255 handler->CreateConfiguration("TPC-hltout-tracksegs-esd-converter", "TPCEsdConverter", "TPC-hltout-tracksegs-merger", "");
257 /////////////////////////////////////////////////////////////////////////////////////
259 // a kChain HLTOUT configuration for processing of {'TRACKS ':'TPC '} data blocks
260 // produces an ESD object from the track structure
262 // publisher component
263 handler->CreateConfiguration("TPC-hltout-tracks-publisher", "AliHLTOUTPublisher" , NULL, "");
265 // the esd converter configuration
266 handler->CreateConfiguration("TPC-hltout-tracks-esd-converter", "TPCEsdConverter", "TPC-hltout-tracks-publisher", "");
268 /////////////////////////////////////////////////////////////////////////////////////
270 // a kChain HLTOUT configuration for processing of {'CLUSTERS':'TPC '} data blocks
271 // stores the blocks in file HLT.TPC.Clusters.root in HOMER format
273 // publisher component
274 handler->CreateConfiguration("TPC-hltout-cluster-publisher", "AliHLTOUTPublisher" , NULL, "");
276 // the HLTOUT component collects the blocks and stores the file
277 handler->CreateConfiguration("TPC-hltout-cluster-dump", "HLTOUT", "TPC-hltout-cluster-publisher", "-digitfile HLT.TPC.Clusters.root -rawout=off -links 2");
279 /////////////////////////////////////////////////////////////////////////////////////
281 // monitoring of compressed TPC data {CLUSTRAW:TPC }, {REMCLSCM,TPC }, {CLSTRKCM,TPC }
284 // publisher component
285 handler->CreateConfiguration("TPC-hltout-compressionmonitor-publisher", "AliHLTOUTPublisher" , NULL,
286 "-datatype HWCLUST1 'TPC ' "
287 "-datatype CLUSTRAW 'TPC ' "
288 "-datatype REMCLSCM 'TPC ' "
289 "-datatype CLSTRKCM 'TPC ' "
290 "-datatype REMCLIDS 'TPC ' "
291 "-datatype CLIDSTRK 'TPC ' "
294 // the HLTOUT component collects the blocks and stores the file
295 handler->CreateConfiguration("TPC-hltout-compressionmonitor", "TPCDataCompressorMonitor", "TPC-hltout-compressionmonitor-publisher", "-histogram-file HLT.TPC-compression-statistics.root -publishing-mode off");
301 const char* AliHLTTPCAgent::GetReconstructionChains(AliRawReader* /*rawReader*/,
302 AliRunLoader* runloader) const
304 // see header file for class documentation
306 // reconstruction chains for AliRoot simulation
307 // Note: run loader is only available while running embedded into
308 // AliRoot simulation
309 //if (runloader->GetLoader("TPCLoader") != NULL)
310 //return "TPC-esd-converter TPC-clusters";
312 // 2010-10-26 TPC clusters not written to HLTOUT in order to make the simulation
313 // closer to the real data
314 //return "TPC-clusters";
316 bool bAddEmulation=true; // add by default
319 // tried to make the configuration optional depending on whether the
320 // TPC requires HLT clusters or not, bu the RecoParam OCDB object is a TObjArray
321 // and the event specie is not yet defined. Maybe it can be derived from
322 // the GRP. On the other hand, HLT data compression is expected to be the
323 // default mode from now on, so this block might be safely deleted after some
324 // time (today is 2011-11-18)
326 // AliTPCRecoParam* param=NULL;
327 // TObject* pObject=AliHLTMisc::Instance().ExtractObject(AliHLTMisc::Instance().LoadOCDBEntry("TPC/Calib/RecoParam"));
328 // if (pObject && (param=dynamic_cast<AliTPCRecoParam*>(pObject))!=NULL) {
329 // bAddEmulation=param->GetUseHLTClusters()==3 || param->GetUseHLTClusters()==4;
330 // HLTInfo("%s auto-compression for not existing TPC partitions, TPCRecoParam::GetUseHLTClusters %d",
331 // bAddEmulation?"adding":"skipping",
332 // param->GetUseHLTClusters());
335 // 2011-11-23: not yet enabled
336 // testing required, furthermore a component publishing only the raw data for
337 // the missing links, to big impact to performance otherwise
338 //return "TPC-auto-compression";
344 const char* AliHLTTPCAgent::GetRequiredComponentLibraries() const
346 // see header file for class documentation
348 // actually, the TPC library has dependencies to Util and RCU
349 // so the two has to be loaded anyhow before we get here
350 //return "libAliHLTUtil.so libAliHLTRCU.so";
351 return "libAliHLTUtil.so";
354 int AliHLTTPCAgent::RegisterComponents(AliHLTComponentHandler* pHandler) const
356 // see header file for class documentation
357 if (!pHandler) return -EINVAL;
359 pHandler->AddComponent(new AliHLTTPCCAInputDataCompressorComponent);
360 pHandler->AddComponent(new AliHLTTPCCATrackerComponent);
361 pHandler->AddComponent(new AliHLTTPCCATrackerOutputConverter);
362 pHandler->AddComponent(new AliHLTTPCCAGlobalMergerComponent);
363 pHandler->AddComponent(new AliHLTTPCTrackMCMarkerComponent);
364 pHandler->AddComponent(new AliHLTTPCdEdxComponent);
365 pHandler->AddComponent(new AliHLTTPCdEdxMonitoringComponent);
366 pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderPacked));
367 pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderUnpacked));
368 pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinderDecoder));
369 pHandler->AddComponent(new AliHLTTPCClusterFinderComponent(AliHLTTPCClusterFinderComponent::kClusterFinder32Bit));
370 pHandler->AddComponent(new AliHLTTPCRawDataUnpackerComponent);
371 pHandler->AddComponent(new AliHLTTPCDigitPublisherComponent);
372 pHandler->AddComponent(new AliHLTTPCDigitDumpComponent);
373 pHandler->AddComponent(new AliHLTTPCClusterDumpComponent);
374 pHandler->AddComponent(new AliHLTTPCEsdWriterComponent::AliWriter);
375 pHandler->AddComponent(new AliHLTTPCEsdWriterComponent::AliConverter);
376 pHandler->AddComponent(new AliHLTTPCOfflineClustererComponent);
377 pHandler->AddComponent(new AliHLTTPCOfflineTrackerComponent);
378 pHandler->AddComponent(new AliHLTTPCOfflineTrackerCalibComponent);
379 pHandler->AddComponent(new AliHLTTPCOfflineCalibrationComponent);
380 pHandler->AddComponent(new AliHLTTPCClusterHistoComponent);
381 pHandler->AddComponent(new AliHLTTPCHistogramHandlerComponent);
382 pHandler->AddComponent(new AliHLTTPCTrackHistoComponent);
383 pHandler->AddComponent(new AliHLTTPCTrackDumpComponent);
384 pHandler->AddComponent(new AliHLTTPCHWCFDataReverterComponent);
385 pHandler->AddComponent(new AliHLTTPCHWClusterTransformComponent);
386 pHandler->AddComponent(new AliHLTTPCCFComparisonComponent);
387 pHandler->AddComponent(new AliHLTTPCDataCheckerComponent);
388 pHandler->AddComponent(new AliHLTTPCHWCFEmulatorComponent);
389 // pHandler->AddComponent(new AliHLTTPCHWCFConsistencyControlComponent); //FIXME: Causes crash: https://savannah.cern.ch/bugs/?83677
390 pHandler->AddComponent(new AliHLTTPCDataCompressionComponent);
391 pHandler->AddComponent(new AliHLTTPCDataCompressionMonitorComponent);
392 pHandler->AddComponent(new AliHLTTPCDataCompressionFilterComponent);
396 int AliHLTTPCAgent::GetHandlerDescription(AliHLTComponentDataType dt,
398 AliHLTOUTHandlerDesc& desc) const
400 // see header file for class documentation
402 // raw data blocks to be fed into offline reconstruction
403 if (dt==(kAliHLTDataTypeDDLRaw|kAliHLTDataOriginTPC)) {
404 int slice=AliHLTTPCDefinitions::GetMinSliceNr(spec);
405 int part=AliHLTTPCDefinitions::GetMinPatchNr(spec);
406 if (slice==AliHLTTPCDefinitions::GetMaxSliceNr(spec) &&
407 part==AliHLTTPCDefinitions::GetMaxPatchNr(spec)) {
408 desc=AliHLTOUTHandlerDesc(kRawReader, dt, GetModuleId());
411 HLTWarning("handler can not process merged data from multiple ddls:"
412 " min slice %d, max slice %d, min part %d, max part %d",
413 slice, AliHLTTPCDefinitions::GetMaxSliceNr(spec),
414 part, AliHLTTPCDefinitions::GetMaxPatchNr(spec));
419 // dump for {'CLUSTERS':'TPC '} blocks stored in a 'digit' file
420 if (dt==AliHLTTPCDefinitions::fgkClustersDataType) {
421 desc=AliHLTOUTHandlerDesc(kChain, dt, GetModuleId());
425 // define handlers for all blocks related to compression, flag if the
426 // cluster id blocks are existing, this will be used to decide
427 // whether to create the handler or not
428 // {'CLUSTRAW':'TPC '}
429 // {'HWCLUST1':'TPC '}
430 // {'REMCLSCM':'TPC '}
431 // {'CLSTRKCM':'TPC '}
432 // {'REMCLIDS':'TPC '}
433 // {'CLIDSTRK':'TPC '}
434 if (dt==AliHLTTPCDefinitions::RawClustersDataType() ||
435 dt==AliHLTTPCDefinitions::HWClustersDataType() ||
436 dt==AliHLTTPCDefinitions::RemainingClustersCompressedDataType() ||
437 dt==AliHLTTPCDefinitions::ClusterTracksCompressedDataType()) {
438 desc=AliHLTOUTHandlerDesc(kProprietary, dt, GetModuleId());
441 if (dt==AliHLTTPCDefinitions::RemainingClusterIdsDataType() ||
442 dt==AliHLTTPCDefinitions::ClusterIdTracksDataType()) {
443 desc=AliHLTOUTHandlerDesc(kProprietary, dt, GetModuleId());
444 const_cast<AliHLTTPCAgent*>(this)->SetBit(kHaveCompressedClusterIdDataBlock);
448 // {'CLMCINFO':'TPC '}
449 if (dt==AliHLTTPCDefinitions::fgkAliHLTDataTypeClusterMCInfo) {
450 desc=AliHLTOUTHandlerDesc(kProprietary, dt, GetModuleId());
454 // afterburner for {'TRAKSEGS':'TPC '} blocks to be converted to ESD format
455 if (dt==AliHLTTPCDefinitions::fgkTrackSegmentsDataType) {
456 desc=AliHLTOUTHandlerDesc(kChain, dt, GetModuleId());
460 // afterburner for {'TRACKS ':'TPC '} block to be converted to ESD format
461 // there is only one data block
462 if (dt==AliHLTTPCDefinitions::fgkTracksDataType) {
463 desc=AliHLTOUTHandlerDesc(kChain, dt, GetModuleId());
469 AliHLTOUTHandler* AliHLTTPCAgent::GetOutputHandler(AliHLTComponentDataType dt,
470 AliHLTUInt32_t /*spec*/)
472 // see header file for class documentation
474 // raw data blocks to be fed into offline reconstruction
475 if (dt==(kAliHLTDataTypeDDLRaw|kAliHLTDataOriginTPC)) {
476 if (!fRawDataHandler) {
477 fRawDataHandler=new AliHLTTPCAgent::AliHLTTPCRawDataHandler;
479 return fRawDataHandler;
482 // dump for {'CLUSTERS':'TPC '}, stored in a file HLT.TPC.Clusters.root in HOMER format
483 if (dt==AliHLTTPCDefinitions::fgkClustersDataType) {
484 if (fClustersDataHandler==NULL)
485 fClustersDataHandler=new AliHLTOUTHandlerChain("chains=TPC-hltout-cluster-dump libHLTsim.so libAliHLTUtil.so");
486 return fClustersDataHandler;
489 // afterburner for {'TRAKSEGS':'TPC '} blocks to be converted to ESD format
490 // in a kChain HLTOUT handler
491 if (dt==AliHLTTPCDefinitions::fgkTrackSegmentsDataType) {
492 if (fTracksegsDataHandler==NULL)
493 fTracksegsDataHandler=new AliHLTOUTHandlerChain("chains=TPC-hltout-tracksegs-esd-converter");
494 return fTracksegsDataHandler;
497 // afterburner for {'TRACKS ':'TPC '} block to be converted to ESD format
498 // there is only one data block
499 if (dt==AliHLTTPCDefinitions::fgkTracksDataType) {
500 return new AliHLTOUTHandlerChain("chains=TPC-hltout-tracks-esd-converter");
503 // monitoring of compressed data if cluster verification blocks exist
504 // {'REMCLIDS':'TPC '}
505 // {'CLIDSTRK':'TPC '}
506 // FIXME: needs to be commissioned
507 // if (dt==AliHLTTPCDefinitions::RawClustersDataType() ||
508 // dt==AliHLTTPCDefinitions::HWClustersDataType() ||
509 // dt==AliHLTTPCDefinitions::RemainingClustersCompressedDataType() ||
510 // dt==AliHLTTPCDefinitions::ClusterTracksCompressedDataType() ||
511 // dt==AliHLTTPCDefinitions::RemainingClusterIdsDataType() ||
512 // dt==AliHLTTPCDefinitions::ClusterIdTracksDataType()) {
513 // const char* arg="chains=TPC-hltout-compressionmonitor";
514 // if (!TestBit(kHaveCompressedClusterIdDataBlock))
515 // arg="chains=TPC-hltout-compressionmonitorpublisher";
516 // if (!fCompressionMonitorHandler)
517 // fCompressionMonitorHandler=new AliHLTOUTHandlerChain(arg);
518 // return fCompressionMonitorHandler;
524 int AliHLTTPCAgent::DeleteOutputHandler(AliHLTOUTHandler* pInstance)
526 // see header file for class documentation
527 if (pInstance==NULL) return -EINVAL;
529 if (pInstance==fRawDataHandler) {
530 delete fRawDataHandler;
531 fRawDataHandler=NULL;
534 if (pInstance==fTracksegsDataHandler) {
535 delete fTracksegsDataHandler;
536 fTracksegsDataHandler=NULL;
539 if (pInstance==fClustersDataHandler) {
540 delete fClustersDataHandler;
541 fClustersDataHandler=NULL;
544 if (pInstance==fCompressionMonitorHandler) {
545 delete fCompressionMonitorHandler;
546 fCompressionMonitorHandler=NULL;
552 AliHLTTPCAgent::AliHLTTPCRawDataHandler::AliHLTTPCRawDataHandler()
554 // see header file for class documentation
557 AliHLTTPCAgent::AliHLTTPCRawDataHandler::~AliHLTTPCRawDataHandler()
559 // see header file for class documentation
562 int AliHLTTPCAgent::AliHLTTPCRawDataHandler::ProcessData(AliHLTOUT* pData)
564 // see header file for class documentation
565 if (!pData) return -EINVAL;
566 AliHLTComponentDataType dt=kAliHLTVoidDataType;
567 AliHLTUInt32_t spec=kAliHLTVoidDataSpec;
568 int iResult=pData->GetDataBlockDescription(dt, spec);
570 int slice=AliHLTTPCDefinitions::GetMinSliceNr(spec);
571 int part=AliHLTTPCDefinitions::GetMinPatchNr(spec);
572 if (slice==AliHLTTPCDefinitions::GetMaxSliceNr(spec) &&
573 part==AliHLTTPCDefinitions::GetMaxPatchNr(spec)) {
575 if (part>1) iResult+=72+4*slice+(part-2);
576 else iResult+=2*slice+part;
578 HLTError("handler can not process merged data from multiple ddls:"
579 " min slice %d, max slice %d, min part %d, max part %d",
580 slice, AliHLTTPCDefinitions::GetMaxSliceNr(spec),
581 part, AliHLTTPCDefinitions::GetMaxPatchNr(spec));