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include
opencv2
gpu
stream_accessor.hpp
Go to the documentation of this file.
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#ifndef __OPENCV_GPU_STREAM_ACCESSOR_HPP__
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#define __OPENCV_GPU_STREAM_ACCESSOR_HPP__
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#include "
opencv2/gpu/gpu.hpp
"
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#include "cuda_runtime_api.h"
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namespace
cv
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{
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namespace
gpu
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{
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// This is only header file that depends on Cuda. All other headers are independent.
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// So if you use OpenCV binaries you do noot need to install Cuda Toolkit.
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// But of you wanna use GPU by yourself, may get cuda stream instance using the class below.
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// In this case you have to install Cuda Toolkit.
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struct
StreamAccessor
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{
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CV_EXPORTS
static
cudaStream_t
getStream
(
const
Stream
& stream);
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};
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}
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}
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#endif
/* __OPENCV_GPU_STREAM_ACCESSOR_HPP__ */
gpu.hpp
cv::gpu::StreamAccessor
Definition:
stream_accessor.hpp:57
cv::gpu::Stream
Definition:
gpu.hpp:141
cv::gpu::StreamAccessor::getStream
static CV_EXPORTS cudaStream_t getStream(const Stream &stream)