sf-daq/sf_daq_buffer
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Improve READER for more debug output

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This commit is contained in:
babic_a
2020-04-20 17:48:05 +02:00
parent ddcefd584e
commit b9e4eafe52
1 changed files with 12 additions and 13 deletions
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sf-buffer/src/sf_reader.cpp
+12 -13
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@@ -4,6 +4,7 @@
#include <fstream>
#include <thread>
#include "jungfrau.hpp"
#include "BufferUtils.hpp"
using namespace std;
@@ -30,14 +31,7 @@ int main (int argc, char *argv[]) {
uint64_t last_pulse_id = 0;
while (true) {
std::ifstream latest_input_file;
latest_input_file.open(current_filename);
std::stringstream strStream;
strStream << latest_input_file.rdbuf();
std::string filename = strStream.str();
filename = filename.substr(0, filename.size()-1);
auto filename = BufferUtils::get_latest_file(current_filename);
if (last_open_file == filename) {
this_thread::sleep_for(chrono::milliseconds(100));
@@ -47,6 +41,7 @@ int main (int argc, char *argv[]) {
std::cout << "Opening " << filename << endl;
last_open_file = filename;
last_pulse_id = 0;
H5::H5File input_file(filename, H5F_ACC_RDONLY | H5F_ACC_SWMR_READ);
auto image_dataset = input_file.openDataSet("image");
@@ -62,16 +57,20 @@ int main (int argc, char *argv[]) {
pulse_id_buffer,
H5::PredType::NATIVE_UINT64);
bool changed(false);
for (size_t i=0; i<1000; i++) {
auto file_frame_index =
BufferUtils::get_file_frame_index(last_pulse_id);
size_t n_new_pulses = 0;
for (size_t i=file_frame_index; i<1000; i++) {
if (pulse_id_buffer[i] > last_pulse_id) {
last_pulse_id = pulse_id_buffer[i];
changed = true;
n_new_pulses++;
}
}
if (changed) {
cout << last_pulse_id << endl;
if (n_new_pulses > 0) {
cout << last_pulse_id << " and n_new_pulses ";
cout << n_new_pulses << endl;
}
if (pulse_id_buffer[999] != 0) {