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fix compilation without CUDA

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This commit is contained in:
Vladislav Vinogradov 2014-12-24 17:23:54 +03:00
parent cd0e95de16
commit b4e7ee46c6
2 changed files with 32 additions and 10 deletions
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20
modules/core/include/opencv2/core/private.cuda.hpp
View File

@ -80,6 +80,16 @@
namespace cv { namespace cuda {
CV_EXPORTS cv::String getNppErrorMessage(int code);
CV_EXPORTS cv::String getCudaDriverApiErrorMessage(int code);
CV_EXPORTS GpuMat getInputMat(InputArray _src, Stream& stream);
CV_EXPORTS GpuMat getOutputMat(OutputArray _dst, int rows, int cols, int type, Stream& stream);
static inline GpuMat getOutputMat(OutputArray _dst, Size size, int type, Stream& stream)
{
return getOutputMat(_dst, size.height, size.width, type, stream);
}
CV_EXPORTS void syncOutput(const GpuMat& dst, OutputArray _dst, Stream& stream);
}}
#ifndef HAVE_CUDA
@ -106,16 +116,6 @@ namespace cv { namespace cuda
GpuMat::Allocator* allocator_;
};
CV_EXPORTS GpuMat getInputMat(InputArray _src, Stream& stream);
CV_EXPORTS GpuMat getOutputMat(OutputArray _dst, int rows, int cols, int type, Stream& stream);
static inline GpuMat getOutputMat(OutputArray _dst, Size size, int type, Stream& stream)
{
return getOutputMat(_dst, size.height, size.width, type, stream);
}
CV_EXPORTS void syncOutput(const GpuMat& dst, OutputArray _dst, Stream& stream);
static inline void checkNppError(int code, const char* file, const int line, const char* func)
{
if (code < 0)

22
modules/core/src/cuda_gpu_mat.cpp
View File

@ -346,6 +346,11 @@ GpuMat cv::cuda::getInputMat(InputArray _src, Stream& stream)
{
GpuMat src;
#ifndef HAVE_CUDA
(void) _src;
(void) stream;
throw_no_cuda();
#else
if (_src.kind() == _InputArray::CUDA_GPU_MAT)
{
src = _src.getGpuMat();
@ -356,6 +361,7 @@ GpuMat cv::cuda::getInputMat(InputArray _src, Stream& stream)
src = pool.getBuffer(_src.size(), _src.type());
src.upload(_src, stream);
}
#endif
return src;
}
@ -364,6 +370,14 @@ GpuMat cv::cuda::getOutputMat(OutputArray _dst, int rows, int cols, int type, St
{
GpuMat dst;
#ifndef HAVE_CUDA
(void) _dst;
(void) rows;
(void) cols;
(void) type;
(void) stream;
throw_no_cuda();
#else
if (_dst.kind() == _InputArray::CUDA_GPU_MAT)
{
_dst.create(rows, cols, type);
@ -374,12 +388,19 @@ GpuMat cv::cuda::getOutputMat(OutputArray _dst, int rows, int cols, int type, St
BufferPool pool(stream);
dst = pool.getBuffer(rows, cols, type);
}
#endif
return dst;
}
void cv::cuda::syncOutput(const GpuMat& dst, OutputArray _dst, Stream& stream)
{
#ifndef HAVE_CUDA
(void) dst;
(void) _dst;
(void) stream;
throw_no_cuda();
#else
if (_dst.kind() != _InputArray::CUDA_GPU_MAT)
{
if (stream)
@ -387,6 +408,7 @@ void cv::cuda::syncOutput(const GpuMat& dst, OutputArray _dst, Stream& stream)
else
dst.download(_dst);
}
#endif
}
#ifndef HAVE_CUDA