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reduce pyramids instantiates for tiny build

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This commit is contained in:
Vladislav Vinogradov
2015-03-04 16:27:20 +03:00
parent 72685cf01c
commit 2e47a1a61b
3 changed files with 28 additions and 0 deletions
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modules/gpu/src/pyramids.cpp
+24
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@@ -68,6 +68,17 @@ void cv::gpu::pyrDown(const GpuMat& src, GpuMat& dst, Stream& stream)
typedef void (*func_t)(PtrStepSzb src, PtrStepSzb dst, cudaStream_t stream);
#ifdef OPENCV_TINY_GPU_MODULE
static const func_t funcs[6][4] =
{
{pyrDown_gpu<uchar> , 0 /*pyrDown_gpu<uchar2>*/ , pyrDown_gpu<uchar3> , pyrDown_gpu<uchar4> },
{0, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0},
{pyrDown_gpu<float> , 0 /*pyrDown_gpu<float2>*/ , pyrDown_gpu<float3> , pyrDown_gpu<float4> }
};
#else
static const func_t funcs[6][4] =
{
{pyrDown_gpu<uchar> , 0 /*pyrDown_gpu<uchar2>*/ , pyrDown_gpu<uchar3> , pyrDown_gpu<uchar4> },
@@ -77,6 +88,7 @@ void cv::gpu::pyrDown(const GpuMat& src, GpuMat& dst, Stream& stream)
{0 /*pyrDown_gpu<int>*/ , 0 /*pyrDown_gpu<int2>*/ , 0 /*pyrDown_gpu<int3>*/ , 0 /*pyrDown_gpu<int4>*/ },
{pyrDown_gpu<float> , 0 /*pyrDown_gpu<float2>*/ , pyrDown_gpu<float3> , pyrDown_gpu<float4> }
};
#endif
CV_Assert(src.depth() <= CV_32F && src.channels() <= 4);
@@ -106,6 +118,17 @@ void cv::gpu::pyrUp(const GpuMat& src, GpuMat& dst, Stream& stream)
typedef void (*func_t)(PtrStepSzb src, PtrStepSzb dst, cudaStream_t stream);
#ifdef OPENCV_TINY_GPU_MODULE
static const func_t funcs[6][4] =
{
{pyrUp_gpu<uchar> , 0 /*pyrUp_gpu<uchar2>*/ , pyrUp_gpu<uchar3> , pyrUp_gpu<uchar4> },
{0, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0},
{pyrUp_gpu<float> , 0 /*pyrUp_gpu<float2>*/ , pyrUp_gpu<float3> , pyrUp_gpu<float4> }
};
#else
static const func_t funcs[6][4] =
{
{pyrUp_gpu<uchar> , 0 /*pyrUp_gpu<uchar2>*/ , pyrUp_gpu<uchar3> , pyrUp_gpu<uchar4> },
@@ -115,6 +138,7 @@ void cv::gpu::pyrUp(const GpuMat& src, GpuMat& dst, Stream& stream)
{0 /*pyrUp_gpu<int>*/ , 0 /*pyrUp_gpu<int2>*/ , 0 /*pyrUp_gpu<int3>*/ , 0 /*pyrUp_gpu<int4>*/ },
{pyrUp_gpu<float> , 0 /*pyrUp_gpu<float2>*/ , pyrUp_gpu<float3> , pyrUp_gpu<float4> }
};
#endif
CV_Assert(src.depth() <= CV_32F && src.channels() <= 4);