opencv/modules/dnn/src/precomp.hpp
Yashas Samaga B L ae279966c2 Merge pull request #14660 from YashasSamaga:dnn-cuda-build
add cuDNN dependency and setup build for cuda4dnn (#14660)

* update cmake for cuda4dnn

- Adds FindCUDNN
- Adds new options:
   * WITH_CUDA
   * OPENCV_DNN_CUDA
- Adds CUDA4DNN preprocessor symbol for the DNN module

* FIX: append EXCLUDE_CUDA instead of overwrite

* remove cuDNN dependency for user apps

* fix unused variable warning
2019-06-02 14:47:15 +03:00

84 lines
2.9 KiB
C++

/*M///////////////////////////////////////////////////////////////////////////////////////
//
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// License Agreement
// For Open Source Computer Vision Library
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#include <opencv2/core.hpp>
#include "cvconfig.h"
#ifndef CV_OCL4DNN
#define CV_OCL4DNN 0
#endif
#if CV_OCL4DNN
#ifndef HAVE_OPENCL
#error "Configuration error: re-run CMake from clean build directory"
#endif
#else
#undef HAVE_OPENCL
#endif
#ifndef CV_CUDA4DNN
#define CV_CUDA4DNN 0
#endif
#if CV_CUDA4DNN
#ifndef HAVE_CUDA
#error "Configuration error: re-run CMake from clean build directory"
#endif
#else
#undef HAVE_CUDA
#endif
#include <opencv2/core/ocl.hpp>
#include <opencv2/core/opencl/ocl_defs.hpp>
#include <opencv2/core/utils/trace.hpp>
#include <opencv2/dnn.hpp>
#include <opencv2/dnn/all_layers.hpp>
namespace cv { namespace dnn {
CV__DNN_INLINE_NS_BEGIN
#define IS_DNN_OPENCL_TARGET(id) (id == DNN_TARGET_OPENCL || id == DNN_TARGET_OPENCL_FP16)
Mutex& getInitializationMutex();
void initializeLayerFactory();
CV__DNN_INLINE_NS_END
}} // namespace