/*M/////////////////////////////////////////////////////////////////////////////////////// // // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. // // By downloading, copying, installing or using the software you agree to this license. // If you do not agree to this license, do not download, install, // copy or use the software. // // // License Agreement // For Open Source Computer Vision Library // // Copyright (C) 2000-2008, Intel Corporation, all rights reserved. // Copyright (C) 2009, Willow Garage Inc., all rights reserved. // Third party copyrights are property of their respective owners. // // Redistribution and use in source and binary forms, with or without modification, // are permitted provided that the following conditions are met: // // * Redistribution's of source code must retain the above copyright notice, // this list of conditions and the following disclaimer. // // * Redistribution's in binary form must reproduce the above copyright notice, // this list of conditions and the following disclaimer in the documentation // and/or other materials provided with the distribution. // // * The name of the copyright holders may not be used to endorse or promote products // derived from this software without specific prior written permission. // // This software is provided by the copyright holders and contributors "as is" and // any express or implied warranties, including, but not limited to, the implied // warranties of merchantability and fitness for a particular purpose are disclaimed. // In no event shall the Intel Corporation or contributors be liable for any direct, // indirect, incidental, special, exemplary, or consequential damages // (including, but not limited to, procurement of substitute goods or services; // loss of use, data, or profits; or business interruption) however caused // and on any theory of liability, whether in contract, strict liability, // or tort (including negligence or otherwise) arising in any way out of // the use of this software, even if advised of the possibility of such damage. // //M*/ #ifndef __OPENCV_CORE_CUDA_STREAM_ACCESSOR_HPP__ #define __OPENCV_CORE_CUDA_STREAM_ACCESSOR_HPP__ #ifndef __cplusplus # error cuda_stream_accessor.hpp header must be compiled as C++ #endif /** @file cuda_stream_accessor.hpp * This is only header file that depends on CUDA Runtime API. All other headers are independent. */ #include #include "opencv2/core/cuda.hpp" namespace cv { namespace cuda { //! @addtogroup cudacore_struct //! @{ /** @brief Class that enables getting cudaStream_t from cuda::Stream */ struct StreamAccessor { CV_EXPORTS static cudaStream_t getStream(const Stream& stream); CV_EXPORTS static Stream wrapStream(cudaStream_t stream); }; /** @brief Class that enables getting cudaEvent_t from cuda::Event */ struct EventAccessor { CV_EXPORTS static cudaEvent_t getEvent(const Event& event); CV_EXPORTS static Event wrapEvent(cudaEvent_t event); }; //! @} } } #endif /* __OPENCV_CORE_CUDA_STREAM_ACCESSOR_HPP__ */