leonarski_f
d315506633
* Enhancements for EIGER * Writer is more flexible and capable of handling DECTRIS data
74 lines
2.7 KiB
C++
74 lines
2.7 KiB
C++
// Copyright (2019-2023) Paul Scherrer Institute
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#include "../frame_serialize/ZMQStream2PreviewPublisher.h"
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#include "../common/Logger.h"
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#include "../compression/JFJochCompressor.h"
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int main(int argc, char **argv) {
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Logger logger("jfjoch_preview_test");
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if (argc != 2) {
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logger.Error("Usage ./jfjoch_preview_test <ZeroMQ address>");
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exit(EXIT_FAILURE);
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}
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ZMQContext context;
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ZMQStream2PreviewPublisher publisher(context, argv[1]);
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logger.Info("Preview messages published on socket {}", publisher.GetAddress());
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size_t xpixel = 2068;
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size_t ypixel = 2164;
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std::vector<int16_t> data(xpixel * ypixel);
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for (int i = 0; i < 100000; i++) {
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for (int j = 0; j < xpixel * ypixel; j++)
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data[j] = (i * 10 + j % 10) % INT16_MAX;
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JFJochBitShuffleCompressor compressor(CompressionAlgorithm::BSHUF_LZ4);
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auto compressed_data = compressor.Compress(data);
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std::vector<SpotToSave> spots;
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spots.push_back(SpotToSave{.x = 1000, .y = 1200, .intensity = 34, .indexed = false});
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spots.push_back(SpotToSave{.x = 1300, .y = 1150, .intensity = 678, .indexed = false});
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spots.push_back(SpotToSave{.x = 1600, .y = 1200, .intensity = 234, .indexed = false});
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spots.push_back(SpotToSave{.x = 1200, .y = 1000, .intensity = 123, .indexed = true});
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spots.push_back(SpotToSave{.x = 1500, .y = 1100, .intensity = 12, .indexed = true});
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spots.push_back(SpotToSave{.x = 1700, .y = 1300, .intensity = 345, .indexed = true});
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CompressedImage image {
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.data = compressed_data.data(),
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.size = compressed_data.size(),
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.xpixel = xpixel,
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.ypixel = ypixel,
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.pixel_depth_bytes = 2,
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.pixel_is_signed = true,
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.pixel_is_float = false,
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.algorithm = CompressionAlgorithm::BSHUF_LZ4,
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.channel = "default"
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};
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DataMessage message {
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.number = i,
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.image = image,
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.image_collection_efficiency = 1.0,
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.spots = spots,
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.bkg_estimate = 12.345f,
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.indexing_result = 1,
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.timestamp = 1ul<<27 | 1ul <<35,
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.exptime = 100,
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.series_unique_id = "111: image/test/lyso",
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.series_id = 111,
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.saturated_pixel_count = 378,
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.user_data = "Some random string ABCDEF",
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.jf_info = UINT32_MAX,
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.receiver_aq_dev_delay = 2323,
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.storage_cell = 0xF
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};
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publisher.SendImage(message);
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std::this_thread::sleep_for(std::chrono::seconds(1));
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logger.Info("Published image {}", i);
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}
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} |