forked from AliceO2Group/AliceO2
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathEntropyEncoderSpec.cxx
More file actions
88 lines (74 loc) · 3.16 KB
/
EntropyEncoderSpec.cxx
File metadata and controls
88 lines (74 loc) · 3.16 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
// 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.
/// @file EntropyEncoderSpec.cxx
#include <vector>
#include "Framework/ControlService.h"
#include "Framework/ConfigParamRegistry.h"
#include "Framework/CCDBParamSpec.h"
#include "TOFBase/Digit.h"
#include "TOFWorkflowUtils/EntropyEncoderSpec.h"
using namespace o2::framework;
namespace o2
{
namespace tof
{
EntropyEncoderSpec::EntropyEncoderSpec() : mCTFCoder(o2::ctf::CTFCoderBase::OpType::Encoder)
{
mTimer.Stop();
mTimer.Reset();
}
void EntropyEncoderSpec::finaliseCCDB(o2::framework::ConcreteDataMatcher& matcher, void* obj)
{
if (mCTFCoder.finaliseCCDB<CTF>(matcher, obj)) {
return;
}
}
void EntropyEncoderSpec::init(o2::framework::InitContext& ic)
{
mCTFCoder.init<CTF>(ic);
}
void EntropyEncoderSpec::run(ProcessingContext& pc)
{
auto cput = mTimer.CpuTime();
mTimer.Start(false);
mCTFCoder.updateTimeDependentParams(pc);
auto compDigits = pc.inputs().get<gsl::span<Digit>>("compDigits");
auto pspan = pc.inputs().get<gsl::span<uint8_t>>("patterns");
auto rofs = pc.inputs().get<gsl::span<ReadoutWindowData>>("ROframes");
auto& buffer = pc.outputs().make<std::vector<o2::ctf::BufferType>>(Output{o2::header::gDataOriginTOF, "CTFDATA", 0, Lifetime::Timeframe});
auto iosize = mCTFCoder.encode(buffer, rofs, compDigits, pspan);
pc.outputs().snapshot({"ctfrep", 0}, iosize);
mTimer.Stop();
LOG(info) << iosize.asString() << " in " << mTimer.CpuTime() - cput << " s";
}
void EntropyEncoderSpec::endOfStream(EndOfStreamContext& ec)
{
LOGF(debug, "TOF Entropy Encoding total timing: Cpu: %.3e Real: %.3e s in %d slots",
mTimer.CpuTime(), mTimer.RealTime(), mTimer.Counter() - 1);
}
DataProcessorSpec getEntropyEncoderSpec()
{
std::vector<InputSpec> inputs;
inputs.emplace_back("compDigits", o2::header::gDataOriginTOF, "DIGITS", 0, Lifetime::Timeframe);
inputs.emplace_back("patterns", o2::header::gDataOriginTOF, "PATTERNS", 0, Lifetime::Timeframe);
inputs.emplace_back("ROframes", o2::header::gDataOriginTOF, "READOUTWINDOW", 0, Lifetime::Timeframe);
inputs.emplace_back("ctfdict", "TOF", "CTFDICT", 0, Lifetime::Condition, ccdbParamSpec("TOF/Calib/CTFDictionary"));
return DataProcessorSpec{
"tof-entropy-encoder",
inputs,
Outputs{{o2::header::gDataOriginTOF, "CTFDATA", 0, Lifetime::Timeframe},
{{"ctfrep"}, "TOF", "CTFENCREP", 0, Lifetime::Timeframe}},
AlgorithmSpec{adaptFromTask<EntropyEncoderSpec>()},
Options{{"ctf-dict", VariantType::String, "ccdb", {"CTF dictionary: empty or ccdb=CCDB, none=no external dictionary otherwise: local filename"}},
{"mem-factor", VariantType::Float, 1.f, {"Memory allocation margin factor"}}}};
}
} // namespace tof
} // namespace o2