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v1.0.0-rc.137 (#46)
This is an UNSTABLE release. The release has significant modifications and bug fixes, if things go wrong, it is better to revert to 1.0.0-rc.132.

* jfjoch_broker: Better track time for each operation in the processing stack
* jfjoch_broker: Rewrite preprocessing of diffraction images in the non-FPGA workflow to better use GPUs (work in progress)
* jfjoch_broker: Remove ROI calculation in the non-FPGA workflow (work in progress)
* jfjoch_viewer: Toolbar displays image number starting from 1 (instead of 0)

Reviewed-on: #46
2026-04-25 19:59:21 +02:00

29 lines
938 B
C++

// SPDX-FileCopyrightText: 2025 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
// SPDX-License-Identifier: GPL-3.0-only
#pragma once
#include "AzIntEngine.h"
#include "../indexing/CUDAMemHelpers.h"
class AzIntEngineGPU : public AzIntEngine {
std::shared_ptr<CudaStream> stream;
int threads;
int blocks;
size_t shared_needed;
size_t shared_size;
CudaDevicePtr<float> gpu_azint_correction;
CudaDevicePtr<uint16_t> gpu_pixel_to_bin;
CudaDevicePtr<float> gpu_sum;
CudaDevicePtr<float> gpu_sum2;
CudaDevicePtr<uint32_t> gpu_count;
CudaRegisteredVector<float> cpu_sum_reg;
CudaRegisteredVector<float> cpu_sum2_reg;
CudaRegisteredVector<uint32_t> cpu_count_reg;
public:
AzIntEngineGPU(const AzimuthalIntegration& integration, std::shared_ptr<CudaStream> stream);
void Run(const ImagePreprocessorBuffer &image, AzimuthalIntegrationProfile &profile) override;
};