Cheetah - SKA - PSS - Prototype Time Domain Search Pipeline
UdpStream.cpp
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24 #include "cheetah/rcpt/UdpStream.h"
25 #include "cheetah/rcpt/BeamFormerPacket.h"
26 #include "panda/Log.h"
27 #include <iostream>
28 #include <algorithm>
29 
30 
31 namespace ska {
32 namespace cheetah {
33 namespace rcpt {
34 
35 template<typename Producer>
36 UdpStreamTmpl<Producer>::UdpStreamTmpl(Config const& config)
37  //: BaseT(config.engine(), ConnectionTraits::SocketType(config.engine(), config.local_end_point()))
38  : BaseT(config.engine(), ConnectionTraits::SocketType(config.engine(), config.remote_end_point()))
39  , _n_channels(config.number_of_channels())
40  , _n_samples(config.samples_per_chunk())
41 {
42 }
43 
44 template<typename Producer>
45 UdpStreamTmpl<Producer>::~UdpStreamTmpl()
46 {
47 }
48 
49 template<typename Producer>
51 {
52  this->BaseT::init();
53  this->start();
54 }
55 
56 template<typename Producer>
57 template<typename DataType>
58 std::shared_ptr<DataType> UdpStreamTmpl<Producer>::get_chunk(unsigned , BeamFormerPacketInspector const&)
59 {
60  auto chunk = BaseT::template get_chunk<DataType>();
61  PANDA_LOG_DEBUG << "creating new chunk (" << chunk.get() << ")";
62  if(chunk) {
63  chunk->resize( data::DimensionSize<data::Time>(_n_samples)
64  , data::DimensionSize<data::Frequency>(_n_channels));
65  }
66  return chunk;
67 }
68 
69 
70 } // namespace rcpt
71 } // namespace cheetah
72 } // namespace ska
BeamFormerPacket inspection and data extraction.
Some limits and constants for FLDO.
Definition: Brdz.h:35
The UDP stream from the BeamFormer.
Definition: UdpStream.h:47
void init()
post construction initialisation (called by Producer)
Definition: UdpStream.cpp:50