73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
// Copyright (2019-2023) Paul Scherrer Institute
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#include "../common/ZMQPreviewPublisher.h"
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#include "../writer/HDF5Objects.h"
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#include "../common/Logger.h"
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int main(int argc, char **argv) {
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Logger logger("PreviewTest");
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RegisterHDF5Filter();
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if (argc != 2) {
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logger.Error("Usage: ./CompressionBenchmark <JF4M hdf5 file>");
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exit(EXIT_FAILURE);
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}
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ZMQContext context;
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ZMQPreviewPublisher publisher(context, "tcp://0.0.0.0:5400");
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HDF5ReadOnlyFile data(argv[1]);
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HDF5DataSet dataset(data, "/entry/data/data");
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HDF5DataSpace file_space(dataset);
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if (file_space.GetNumOfDimensions() != 3) {
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logger.Error("/entry/data/data must be 3D");
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exit(EXIT_FAILURE);
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}
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DiffractionExperiment x(DetectorGeometry(8, 2, 8, 36));
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x.BeamX_pxl(1090).BeamY_pxl(1136).DetectorDistance_mm(75).PhotonEnergy_keV(WVL_1A_IN_KEV);
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if ((file_space.GetDimensions()[1] == 2164) && (file_space.GetDimensions()[2] == 2068)) {
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logger.Info("JF4M with gaps detected (2068 x 2164)");
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} else {
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logger.Error("Unknown geometry - exiting");
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exit(EXIT_FAILURE);
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}
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uint64_t nimages = file_space.GetDimensions()[0];
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logger.Info("Number of images in the dataset: " + std::to_string(nimages));
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x.Mode(DetectorMode::Conversion);
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std::vector<int16_t> image_conv ( nimages * file_space.GetDimensions()[1] * file_space.GetDimensions()[2]);
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std::vector<hsize_t> start = {0,0,0};
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dataset.ReadVector(image_conv, start, file_space.GetDimensions());
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logger.Info("Images loaded");
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JFCalibration calibration(x);
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calibration.Mask(0) = 0x2;
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calibration.Mask(1) = 0x2;
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calibration.Mask(2) = 0x2;
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publisher.Start(x, calibration);
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for (int i = 0; i < nimages; i++) {
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DataMessage message{.number = i};
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publisher.Publish(x,
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image_conv.data() + i * file_space.GetDimensions()[1] * file_space.GetDimensions()[2],
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message);
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std::this_thread::sleep_for(std::chrono::seconds(1));
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}
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logger.Info("Done");
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}
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