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2efd7a9a | 1 | // $Id$ |
2 | /** | |
3 | * @file process-hltout-payload.C | |
4 | * @brief Standard processing of HLTOUT payload | |
5 | * | |
6 | * <pre> | |
7 | * Usage: aliroot -b -q process-hltout-payload.C'("raw.root")' | tee process-hltout-payload.log | |
8 | * </pre> | |
9 | * | |
10 | * Open a raw reader for the specified input and process HLTOUT payload | |
11 | * using the AliHLTReconstructor. | |
12 | * | |
13 | * @author Matthias.Richter@ift.uib.no | |
adbdeaec | 14 | * @ingroup alihlt_programs |
2efd7a9a | 15 | */ |
16 | void process_hltout_payload(const char* input) | |
17 | { | |
18 | ///////////////////////////////////////////////////////////////////////// | |
19 | ///////////////////////////////////////////////////////////////////////// | |
20 | // | |
21 | // setup of the reconstructor | |
22 | ||
23 | gSystem->Load("libHLTrec"); | |
24 | AliHLTReconstructor hltRec; | |
21d97a90 | 25 | hltRec.Init("chains= esdmanager='-writelocal'"); |
2efd7a9a | 26 | |
27 | AliRawReader* rawreader=AliRawReader::Create(input); | |
28 | if (!rawreader) { | |
29 | return; | |
30 | } | |
31 | rawreader->RewindEvents(); | |
32 | int count=0; | |
33 | if (!rawreader->NextEvent()) { | |
34 | cout << "no events found in " << input << endl; | |
35 | return; | |
36 | } | |
37 | ||
38 | hltRec.ProcessHLTOUT(rawreader, NULL); | |
39 | } | |
40 | ||
41 | void process_hltout_payload() | |
42 | { | |
43 | cerr << "===============================================================" << endl; | |
44 | cerr << "usage: aliroot -b -q -l process-hltout-payload.C'(\"raw.root\")'" << endl << endl; | |
45 | cerr << "please provide input, e.g. \"raw.root\", or \"./\"" << endl; | |
46 | cerr << "===============================================================" << endl; | |
47 | } |