//
//M*/
-#if !defined CUDA_DISABLER
+#include "opencv2/opencv_modules.hpp"
-#include "opencv2/core/cuda/common.hpp"
-#include "opencv2/core/cuda/functional.hpp"
-#include "opencv2/core/cuda/transform.hpp"
-#include "opencv2/core/cuda/saturate_cast.hpp"
-#include "opencv2/core/cuda/simd_functions.hpp"
+#ifndef HAVE_OPENCV_CUDEV
-#include "arithm_func_traits.hpp"
+#error "opencv_cudev is required"
-using namespace cv::cuda;
-using namespace cv::cuda::device;
+#else
-namespace arithm
-{
- struct Mul_8uc4_32f : binary_function<uint, float, uint>
- {
- __device__ __forceinline__ uint operator ()(uint a, float b) const
- {
- uint res = 0;
-
- res |= (saturate_cast<uchar>((0xffu & (a )) * b) );
- res |= (saturate_cast<uchar>((0xffu & (a >> 8)) * b) << 8);
- res |= (saturate_cast<uchar>((0xffu & (a >> 16)) * b) << 16);
- res |= (saturate_cast<uchar>((0xffu & (a >> 24)) * b) << 24);
-
- return res;
- }
-
- __host__ __device__ __forceinline__ Mul_8uc4_32f() {}
- __host__ __device__ __forceinline__ Mul_8uc4_32f(const Mul_8uc4_32f&) {}
- };
+#include "opencv2/cudev.hpp"
- struct Mul_16sc4_32f : binary_function<short4, float, short4>
- {
- __device__ __forceinline__ short4 operator ()(short4 a, float b) const
- {
- return make_short4(saturate_cast<short>(a.x * b), saturate_cast<short>(a.y * b),
- saturate_cast<short>(a.z * b), saturate_cast<short>(a.w * b));
- }
+using namespace cv::cudev;
- __host__ __device__ __forceinline__ Mul_16sc4_32f() {}
- __host__ __device__ __forceinline__ Mul_16sc4_32f(const Mul_16sc4_32f&) {}
- };
+void mulMat(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, const GpuMat&, double scale, Stream& stream, int);
+void mulMat_8uc4_32f(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, Stream& stream);
+void mulMat_16sc4_32f(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, Stream& stream);
- template <typename T, typename D> struct Mul : binary_function<T, T, D>
+namespace
+{
+ template <typename T, typename D> struct MulOp : binary_function<T, T, D>
{
__device__ __forceinline__ D operator ()(T a, T b) const
{
return saturate_cast<D>(a * b);
}
-
- __host__ __device__ __forceinline__ Mul() {}
- __host__ __device__ __forceinline__ Mul(const Mul&) {}
};
- template <typename T, typename S, typename D> struct MulScale : binary_function<T, T, D>
+ template <typename T, typename S, typename D> struct MulScaleOp : binary_function<T, T, D>
{
S scale;
- __host__ explicit MulScale(S scale_) : scale(scale_) {}
-
__device__ __forceinline__ D operator ()(T a, T b) const
{
return saturate_cast<D>(scale * a * b);
}
};
-}
-
-namespace cv { namespace cuda { namespace device
-{
- template <> struct TransformFunctorTraits<arithm::Mul_8uc4_32f> : arithm::ArithmFuncTraits<sizeof(uint), sizeof(uint)>
- {
- };
- template <typename T, typename D> struct TransformFunctorTraits< arithm::Mul<T, D> > : arithm::ArithmFuncTraits<sizeof(T), sizeof(D)>
+ template <typename ScalarDepth> struct TransformPolicy : DefaultTransformPolicy
{
};
-
- template <typename T, typename S, typename D> struct TransformFunctorTraits< arithm::MulScale<T, S, D> > : arithm::ArithmFuncTraits<sizeof(T), sizeof(D)>
+ template <> struct TransformPolicy<double> : DefaultTransformPolicy
{
+ enum {
+ shift = 1
+ };
};
-}}}
-
-namespace arithm
-{
- void mulMat_8uc4_32f(PtrStepSz<uint> src1, PtrStepSzf src2, PtrStepSz<uint> dst, cudaStream_t stream)
- {
- device::transform(src1, src2, dst, Mul_8uc4_32f(), WithOutMask(), stream);
- }
-
- void mulMat_16sc4_32f(PtrStepSz<short4> src1, PtrStepSzf src2, PtrStepSz<short4> dst, cudaStream_t stream)
- {
- device::transform(src1, src2, dst, Mul_16sc4_32f(), WithOutMask(), stream);
- }
template <typename T, typename S, typename D>
- void mulMat(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream)
+ void mulMatImpl(const GpuMat& src1, const GpuMat& src2, const GpuMat& dst, double scale, Stream& stream)
{
if (scale == 1)
{
- Mul<T, D> op;
- device::transform((PtrStepSz<T>) src1, (PtrStepSz<T>) src2, (PtrStepSz<D>) dst, op, WithOutMask(), stream);
+ MulOp<T, D> op;
+ gridTransformBinary_< TransformPolicy<S> >(globPtr<T>(src1), globPtr<T>(src2), globPtr<D>(dst), op, stream);
}
else
{
- MulScale<T, S, D> op(static_cast<S>(scale));
- device::transform((PtrStepSz<T>) src1, (PtrStepSz<T>) src2, (PtrStepSz<D>) dst, op, WithOutMask(), stream);
+ MulScaleOp<T, S, D> op;
+ op.scale = static_cast<S>(scale);
+ gridTransformBinary_< TransformPolicy<S> >(globPtr<T>(src1), globPtr<T>(src2), globPtr<D>(dst), op, stream);
}
}
+}
+
+void mulMat(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, const GpuMat&, double scale, Stream& stream, int)
+{
+ typedef void (*func_t)(const GpuMat& src1, const GpuMat& src2, const GpuMat& dst, double scale, Stream& stream);
+ static const func_t funcs[7][7] =
+ {
+ {
+ mulMatImpl<uchar, float, uchar>,
+ mulMatImpl<uchar, float, schar>,
+ mulMatImpl<uchar, float, ushort>,
+ mulMatImpl<uchar, float, short>,
+ mulMatImpl<uchar, float, int>,
+ mulMatImpl<uchar, float, float>,
+ mulMatImpl<uchar, double, double>
+ },
+ {
+ mulMatImpl<schar, float, uchar>,
+ mulMatImpl<schar, float, schar>,
+ mulMatImpl<schar, float, ushort>,
+ mulMatImpl<schar, float, short>,
+ mulMatImpl<schar, float, int>,
+ mulMatImpl<schar, float, float>,
+ mulMatImpl<schar, double, double>
+ },
+ {
+ 0 /*mulMatImpl<ushort, float, uchar>*/,
+ 0 /*mulMatImpl<ushort, float, schar>*/,
+ mulMatImpl<ushort, float, ushort>,
+ mulMatImpl<ushort, float, short>,
+ mulMatImpl<ushort, float, int>,
+ mulMatImpl<ushort, float, float>,
+ mulMatImpl<ushort, double, double>
+ },
+ {
+ 0 /*mulMatImpl<short, float, uchar>*/,
+ 0 /*mulMatImpl<short, float, schar>*/,
+ mulMatImpl<short, float, ushort>,
+ mulMatImpl<short, float, short>,
+ mulMatImpl<short, float, int>,
+ mulMatImpl<short, float, float>,
+ mulMatImpl<short, double, double>
+ },
+ {
+ 0 /*mulMatImpl<int, float, uchar>*/,
+ 0 /*mulMatImpl<int, float, schar>*/,
+ 0 /*mulMatImpl<int, float, ushort>*/,
+ 0 /*mulMatImpl<int, float, short>*/,
+ mulMatImpl<int, float, int>,
+ mulMatImpl<int, float, float>,
+ mulMatImpl<int, double, double>
+ },
+ {
+ 0 /*mulMatImpl<float, float, uchar>*/,
+ 0 /*mulMatImpl<float, float, schar>*/,
+ 0 /*mulMatImpl<float, float, ushort>*/,
+ 0 /*mulMatImpl<float, float, short>*/,
+ 0 /*mulMatImpl<float, float, int>*/,
+ mulMatImpl<float, float, float>,
+ mulMatImpl<float, double, double>
+ },
+ {
+ 0 /*mulMatImpl<double, double, uchar>*/,
+ 0 /*mulMatImpl<double, double, schar>*/,
+ 0 /*mulMatImpl<double, double, ushort>*/,
+ 0 /*mulMatImpl<double, double, short>*/,
+ 0 /*mulMatImpl<double, double, int>*/,
+ 0 /*mulMatImpl<double, double, float>*/,
+ mulMatImpl<double, double, double>
+ }
+ };
+
+ const int sdepth = src1.depth();
+ const int ddepth = dst.depth();
+
+ CV_DbgAssert( sdepth < 7 && ddepth < 7 );
+
+ GpuMat src1_ = src1.reshape(1);
+ GpuMat src2_ = src2.reshape(1);
+ GpuMat dst_ = dst.reshape(1);
+
+ const func_t func = funcs[sdepth][ddepth];
+
+ if (!func)
+ CV_Error(cv::Error::StsUnsupportedFormat, "Unsupported combination of source and destination types");
+
+ func(src1_, src2_, dst_, scale, stream);
+}
+
+namespace
+{
+ template <typename T>
+ struct MulOpSpecial : binary_function<T, float, T>
+ {
+ __device__ __forceinline__ T operator ()(const T& a, float b) const
+ {
+ typedef typename VecTraits<T>::elem_type elem_type;
+
+ T res;
+
+ res.x = saturate_cast<elem_type>(a.x * b);
+ res.y = saturate_cast<elem_type>(a.y * b);
+ res.z = saturate_cast<elem_type>(a.z * b);
+ res.w = saturate_cast<elem_type>(a.w * b);
+
+ return res;
+ }
+ };
+}
- template void mulMat<uchar, float, uchar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<uchar, float, schar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<uchar, float, ushort>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<uchar, float, short>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<uchar, float, int>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<uchar, float, float>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<uchar, double, double>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
-
- template void mulMat<schar, float, uchar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<schar, float, schar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<schar, float, ushort>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<schar, float, short>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<schar, float, int>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<schar, float, float>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<schar, double, double>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
-
- //template void mulMat<ushort, float, uchar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<ushort, float, schar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<ushort, float, ushort>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<ushort, float, short>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<ushort, float, int>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<ushort, float, float>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<ushort, double, double>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
-
- //template void mulMat<short, float, uchar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<short, float, schar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<short, float, ushort>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<short, float, short>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<short, float, int>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<short, float, float>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<short, double, double>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
-
- //template void mulMat<int, float, uchar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<int, float, schar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<int, float, ushort>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<int, float, short>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<int, float, int>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<int, float, float>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<int, double, double>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
-
- //template void mulMat<float, float, uchar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<float, float, schar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<float, float, ushort>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<float, float, short>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<float, float, int>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<float, float, float>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<float, double, double>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
-
- //template void mulMat<double, double, uchar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<double, double, schar>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<double, double, ushort>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<double, double, short>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<double, double, int>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- //template void mulMat<double, double, float>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- template void mulMat<double, double, double>(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
+void mulMat_8uc4_32f(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, Stream& stream)
+{
+ gridTransformBinary(globPtr<uchar4>(src1), globPtr<float>(src2), globPtr<uchar4>(dst), MulOpSpecial<uchar4>(), stream);
+}
+
+void mulMat_16sc4_32f(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, Stream& stream)
+{
+ gridTransformBinary(globPtr<short4>(src1), globPtr<float>(src2), globPtr<short4>(dst), MulOpSpecial<short4>(), stream);
}
-#endif // CUDA_DISABLER
+#endif
//
//M*/
-#if !defined CUDA_DISABLER
+#include "opencv2/opencv_modules.hpp"
-#include "opencv2/core/cuda/common.hpp"
-#include "opencv2/core/cuda/functional.hpp"
-#include "opencv2/core/cuda/transform.hpp"
-#include "opencv2/core/cuda/saturate_cast.hpp"
-#include "opencv2/core/cuda/simd_functions.hpp"
+#ifndef HAVE_OPENCV_CUDEV
-#include "arithm_func_traits.hpp"
+#error "opencv_cudev is required"
-using namespace cv::cuda;
-using namespace cv::cuda::device;
+#else
-namespace arithm
+#include "opencv2/cudev.hpp"
+
+using namespace cv::cudev;
+
+void mulScalar(const GpuMat& src, cv::Scalar val, bool, GpuMat& dst, const GpuMat& mask, double scale, Stream& stream, int);
+
+namespace
{
- template <typename T, typename S, typename D> struct MulScalar : unary_function<T, D>
+ template <typename SrcType, typename ScalarType, typename DstType> struct MulScalarOp : unary_function<SrcType, DstType>
{
- S val;
-
- __host__ explicit MulScalar(S val_) : val(val_) {}
+ ScalarType val;
- __device__ __forceinline__ D operator ()(T a) const
+ __device__ __forceinline__ DstType operator ()(SrcType a) const
{
- return saturate_cast<D>(a * val);
+ return saturate_cast<DstType>(saturate_cast<ScalarType>(a) * val);
}
};
-}
-namespace cv { namespace cuda { namespace device
-{
- template <typename T, typename S, typename D> struct TransformFunctorTraits< arithm::MulScalar<T, S, D> > : arithm::ArithmFuncTraits<sizeof(T), sizeof(D)>
+ template <typename ScalarDepth> struct TransformPolicy : DefaultTransformPolicy
+ {
+ };
+ template <> struct TransformPolicy<double> : DefaultTransformPolicy
{
+ enum {
+ shift = 1
+ };
};
-}}}
-namespace arithm
-{
- template <typename T, typename S, typename D>
- void mulScalar(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream)
+ template <typename SrcType, typename ScalarDepth, typename DstType>
+ void mulScalarImpl(const GpuMat& src, cv::Scalar value, GpuMat& dst, Stream& stream)
{
- MulScalar<T, S, D> op(static_cast<S>(val));
- device::transform((PtrStepSz<T>) src1, (PtrStepSz<D>) dst, op, WithOutMask(), stream);
+ typedef typename MakeVec<ScalarDepth, VecTraits<SrcType>::cn>::type ScalarType;
+
+ cv::Scalar_<ScalarDepth> value_ = value;
+
+ MulScalarOp<SrcType, ScalarType, DstType> op;
+ op.val = VecTraits<ScalarType>::make(value_.val);
+
+ gridTransformUnary_< TransformPolicy<ScalarDepth> >(globPtr<SrcType>(src), globPtr<DstType>(dst), op, stream);
}
+}
+
+void mulScalar(const GpuMat& src, cv::Scalar val, bool, GpuMat& dst, const GpuMat&, double scale, Stream& stream, int)
+{
+ typedef void (*func_t)(const GpuMat& src, cv::Scalar val, GpuMat& dst, Stream& stream);
+ static const func_t funcs[7][7][4] =
+ {
+ {
+ {mulScalarImpl<uchar, float, uchar>, mulScalarImpl<uchar2, float, uchar2>, mulScalarImpl<uchar3, float, uchar3>, mulScalarImpl<uchar4, float, uchar4>},
+ {mulScalarImpl<uchar, float, schar>, mulScalarImpl<uchar2, float, char2>, mulScalarImpl<uchar3, float, char3>, mulScalarImpl<uchar4, float, char4>},
+ {mulScalarImpl<uchar, float, ushort>, mulScalarImpl<uchar2, float, ushort2>, mulScalarImpl<uchar3, float, ushort3>, mulScalarImpl<uchar4, float, ushort4>},
+ {mulScalarImpl<uchar, float, short>, mulScalarImpl<uchar2, float, short2>, mulScalarImpl<uchar3, float, short3>, mulScalarImpl<uchar4, float, short4>},
+ {mulScalarImpl<uchar, float, int>, mulScalarImpl<uchar2, float, int2>, mulScalarImpl<uchar3, float, int3>, mulScalarImpl<uchar4, float, int4>},
+ {mulScalarImpl<uchar, float, float>, mulScalarImpl<uchar2, float, float2>, mulScalarImpl<uchar3, float, float3>, mulScalarImpl<uchar4, float, float4>},
+ {mulScalarImpl<uchar, double, double>, mulScalarImpl<uchar2, double, double2>, mulScalarImpl<uchar3, double, double3>, mulScalarImpl<uchar4, double, double4>}
+ },
+ {
+ {mulScalarImpl<schar, float, uchar>, mulScalarImpl<char2, float, uchar2>, mulScalarImpl<char3, float, uchar3>, mulScalarImpl<char4, float, uchar4>},
+ {mulScalarImpl<schar, float, schar>, mulScalarImpl<char2, float, char2>, mulScalarImpl<char3, float, char3>, mulScalarImpl<char4, float, char4>},
+ {mulScalarImpl<schar, float, ushort>, mulScalarImpl<char2, float, ushort2>, mulScalarImpl<char3, float, ushort3>, mulScalarImpl<char4, float, ushort4>},
+ {mulScalarImpl<schar, float, short>, mulScalarImpl<char2, float, short2>, mulScalarImpl<char3, float, short3>, mulScalarImpl<char4, float, short4>},
+ {mulScalarImpl<schar, float, int>, mulScalarImpl<char2, float, int2>, mulScalarImpl<char3, float, int3>, mulScalarImpl<char4, float, int4>},
+ {mulScalarImpl<schar, float, float>, mulScalarImpl<char2, float, float2>, mulScalarImpl<char3, float, float3>, mulScalarImpl<char4, float, float4>},
+ {mulScalarImpl<schar, double, double>, mulScalarImpl<char2, double, double2>, mulScalarImpl<char3, double, double3>, mulScalarImpl<char4, double, double4>}
+ },
+ {
+ {0 /*mulScalarImpl<ushort, float, uchar>*/, 0 /*mulScalarImpl<ushort2, float, uchar2>*/, 0 /*mulScalarImpl<ushort3, float, uchar3>*/, 0 /*mulScalarImpl<ushort4, float, uchar4>*/},
+ {0 /*mulScalarImpl<ushort, float, schar>*/, 0 /*mulScalarImpl<ushort2, float, char2>*/, 0 /*mulScalarImpl<ushort3, float, char3>*/, 0 /*mulScalarImpl<ushort4, float, char4>*/},
+ {mulScalarImpl<ushort, float, ushort>, mulScalarImpl<ushort2, float, ushort2>, mulScalarImpl<ushort3, float, ushort3>, mulScalarImpl<ushort4, float, ushort4>},
+ {mulScalarImpl<ushort, float, short>, mulScalarImpl<ushort2, float, short2>, mulScalarImpl<ushort3, float, short3>, mulScalarImpl<ushort4, float, short4>},
+ {mulScalarImpl<ushort, float, int>, mulScalarImpl<ushort2, float, int2>, mulScalarImpl<ushort3, float, int3>, mulScalarImpl<ushort4, float, int4>},
+ {mulScalarImpl<ushort, float, float>, mulScalarImpl<ushort2, float, float2>, mulScalarImpl<ushort3, float, float3>, mulScalarImpl<ushort4, float, float4>},
+ {mulScalarImpl<ushort, double, double>, mulScalarImpl<ushort2, double, double2>, mulScalarImpl<ushort3, double, double3>, mulScalarImpl<ushort4, double, double4>}
+ },
+ {
+ {0 /*mulScalarImpl<short, float, uchar>*/, 0 /*mulScalarImpl<short2, float, uchar2>*/, 0 /*mulScalarImpl<short3, float, uchar3>*/, 0 /*mulScalarImpl<short4, float, uchar4>*/},
+ {0 /*mulScalarImpl<short, float, schar>*/, 0 /*mulScalarImpl<short2, float, char2>*/, 0 /*mulScalarImpl<short3, float, char3>*/, 0 /*mulScalarImpl<short4, float, char4>*/},
+ {mulScalarImpl<short, float, ushort>, mulScalarImpl<short2, float, ushort2>, mulScalarImpl<short3, float, ushort3>, mulScalarImpl<short4, float, ushort4>},
+ {mulScalarImpl<short, float, short>, mulScalarImpl<short2, float, short2>, mulScalarImpl<short3, float, short3>, mulScalarImpl<short4, float, short4>},
+ {mulScalarImpl<short, float, int>, mulScalarImpl<short2, float, int2>, mulScalarImpl<short3, float, int3>, mulScalarImpl<short4, float, int4>},
+ {mulScalarImpl<short, float, float>, mulScalarImpl<short2, float, float2>, mulScalarImpl<short3, float, float3>, mulScalarImpl<short4, float, float4>},
+ {mulScalarImpl<short, double, double>, mulScalarImpl<short2, double, double2>, mulScalarImpl<short3, double, double3>, mulScalarImpl<short4, double, double4>}
+ },
+ {
+ {0 /*mulScalarImpl<int, float, uchar>*/, 0 /*mulScalarImpl<int2, float, uchar2>*/, 0 /*mulScalarImpl<int3, float, uchar3>*/, 0 /*mulScalarImpl<int4, float, uchar4>*/},
+ {0 /*mulScalarImpl<int, float, schar>*/, 0 /*mulScalarImpl<int2, float, char2>*/, 0 /*mulScalarImpl<int3, float, char3>*/, 0 /*mulScalarImpl<int4, float, char4>*/},
+ {0 /*mulScalarImpl<int, float, ushort>*/, 0 /*mulScalarImpl<int2, float, ushort2>*/, 0 /*mulScalarImpl<int3, float, ushort3>*/, 0 /*mulScalarImpl<int4, float, ushort4>*/},
+ {0 /*mulScalarImpl<int, float, short>*/, 0 /*mulScalarImpl<int2, float, short2>*/, 0 /*mulScalarImpl<int3, float, short3>*/, 0 /*mulScalarImpl<int4, float, short4>*/},
+ {mulScalarImpl<int, float, int>, mulScalarImpl<int2, float, int2>, mulScalarImpl<int3, float, int3>, mulScalarImpl<int4, float, int4>},
+ {mulScalarImpl<int, float, float>, mulScalarImpl<int2, float, float2>, mulScalarImpl<int3, float, float3>, mulScalarImpl<int4, float, float4>},
+ {mulScalarImpl<int, double, double>, mulScalarImpl<int2, double, double2>, mulScalarImpl<int3, double, double3>, mulScalarImpl<int4, double, double4>}
+ },
+ {
+ {0 /*mulScalarImpl<float, float, uchar>*/, 0 /*mulScalarImpl<float2, float, uchar2>*/, 0 /*mulScalarImpl<float3, float, uchar3>*/, 0 /*mulScalarImpl<float4, float, uchar4>*/},
+ {0 /*mulScalarImpl<float, float, schar>*/, 0 /*mulScalarImpl<float2, float, char2>*/, 0 /*mulScalarImpl<float3, float, char3>*/, 0 /*mulScalarImpl<float4, float, char4>*/},
+ {0 /*mulScalarImpl<float, float, ushort>*/, 0 /*mulScalarImpl<float2, float, ushort2>*/, 0 /*mulScalarImpl<float3, float, ushort3>*/, 0 /*mulScalarImpl<float4, float, ushort4>*/},
+ {0 /*mulScalarImpl<float, float, short>*/, 0 /*mulScalarImpl<float2, float, short2>*/, 0 /*mulScalarImpl<float3, float, short3>*/, 0 /*mulScalarImpl<float4, float, short4>*/},
+ {0 /*mulScalarImpl<float, float, int>*/, 0 /*mulScalarImpl<float2, float, int2>*/, 0 /*mulScalarImpl<float3, float, int3>*/, 0 /*mulScalarImpl<float4, float, int4>*/},
+ {mulScalarImpl<float, float, float>, mulScalarImpl<float2, float, float2>, mulScalarImpl<float3, float, float3>, mulScalarImpl<float4, float, float4>},
+ {mulScalarImpl<float, double, double>, mulScalarImpl<float2, double, double2>, mulScalarImpl<float3, double, double3>, mulScalarImpl<float4, double, double4>}
+ },
+ {
+ {0 /*mulScalarImpl<double, double, uchar>*/, 0 /*mulScalarImpl<double2, double, uchar2>*/, 0 /*mulScalarImpl<double3, double, uchar3>*/, 0 /*mulScalarImpl<double4, double, uchar4>*/},
+ {0 /*mulScalarImpl<double, double, schar>*/, 0 /*mulScalarImpl<double2, double, char2>*/, 0 /*mulScalarImpl<double3, double, char3>*/, 0 /*mulScalarImpl<double4, double, char4>*/},
+ {0 /*mulScalarImpl<double, double, ushort>*/, 0 /*mulScalarImpl<double2, double, ushort2>*/, 0 /*mulScalarImpl<double3, double, ushort3>*/, 0 /*mulScalarImpl<double4, double, ushort4>*/},
+ {0 /*mulScalarImpl<double, double, short>*/, 0 /*mulScalarImpl<double2, double, short2>*/, 0 /*mulScalarImpl<double3, double, short3>*/, 0 /*mulScalarImpl<double4, double, short4>*/},
+ {0 /*mulScalarImpl<double, double, int>*/, 0 /*mulScalarImpl<double2, double, int2>*/, 0 /*mulScalarImpl<double3, double, int3>*/, 0 /*mulScalarImpl<double4, double, int4>*/},
+ {0 /*mulScalarImpl<double, double, float>*/, 0 /*mulScalarImpl<double2, double, float2>*/, 0 /*mulScalarImpl<double3, double, float3>*/, 0 /*mulScalarImpl<double4, double, float4>*/},
+ {mulScalarImpl<double, double, double>, mulScalarImpl<double2, double, double2>, mulScalarImpl<double3, double, double3>, mulScalarImpl<double4, double, double4>}
+ }
+ };
+
+ const int sdepth = src.depth();
+ const int ddepth = dst.depth();
+ const int cn = src.channels();
+
+ CV_DbgAssert( sdepth < 7 && ddepth < 7 && cn <= 4 );
+
+ val[0] *= scale;
+ val[1] *= scale;
+ val[2] *= scale;
+ val[3] *= scale;
+
+ const func_t func = funcs[sdepth][ddepth][cn - 1];
+
+ if (!func)
+ CV_Error(cv::Error::StsUnsupportedFormat, "Unsupported combination of source and destination types");
- template void mulScalar<uchar, float, uchar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<uchar, float, schar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<uchar, float, ushort>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<uchar, float, short>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<uchar, float, int>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<uchar, float, float>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<uchar, double, double>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
-
- template void mulScalar<schar, float, uchar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<schar, float, schar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<schar, float, ushort>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<schar, float, short>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<schar, float, int>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<schar, float, float>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<schar, double, double>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
-
- //template void mulScalar<ushort, float, uchar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<ushort, float, schar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<ushort, float, ushort>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<ushort, float, short>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<ushort, float, int>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<ushort, float, float>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<ushort, double, double>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
-
- //template void mulScalar<short, float, uchar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<short, float, schar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<short, float, ushort>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<short, float, short>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<short, float, int>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<short, float, float>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<short, double, double>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
-
- //template void mulScalar<int, float, uchar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<int, float, schar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<int, float, ushort>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<int, float, short>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<int, float, int>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<int, float, float>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<int, double, double>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
-
- //template void mulScalar<float, float, uchar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<float, float, schar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<float, float, ushort>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<float, float, short>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<float, float, int>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<float, float, float>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<float, double, double>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
-
- //template void mulScalar<double, double, uchar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<double, double, schar>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<double, double, ushort>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<double, double, short>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<double, double, int>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- //template void mulScalar<double, double, float>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- template void mulScalar<double, double, double>(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
+ func(src, val, dst, stream);
}
-#endif // CUDA_DISABLER
+#endif
////////////////////////////////////////////////////////////////////////
// multiply
-namespace arithm
-{
- void mulMat_8uc4_32f(PtrStepSz<unsigned int> src1, PtrStepSzf src2, PtrStepSz<unsigned int> dst, cudaStream_t stream);
-
- void mulMat_16sc4_32f(PtrStepSz<short4> src1, PtrStepSzf src2, PtrStepSz<short4> dst, cudaStream_t stream);
-
- template <typename T, typename S, typename D>
- void mulMat(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
-}
-
-static void mulMat(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, const GpuMat&, double scale, Stream& _stream, int)
-{
- typedef void (*func_t)(PtrStepSzb src1, PtrStepSzb src2, PtrStepSzb dst, double scale, cudaStream_t stream);
- static const func_t funcs[7][7] =
- {
- {
- arithm::mulMat<unsigned char, float, unsigned char>,
- arithm::mulMat<unsigned char, float, signed char>,
- arithm::mulMat<unsigned char, float, unsigned short>,
- arithm::mulMat<unsigned char, float, short>,
- arithm::mulMat<unsigned char, float, int>,
- arithm::mulMat<unsigned char, float, float>,
- arithm::mulMat<unsigned char, double, double>
- },
- {
- arithm::mulMat<signed char, float, unsigned char>,
- arithm::mulMat<signed char, float, signed char>,
- arithm::mulMat<signed char, float, unsigned short>,
- arithm::mulMat<signed char, float, short>,
- arithm::mulMat<signed char, float, int>,
- arithm::mulMat<signed char, float, float>,
- arithm::mulMat<signed char, double, double>
- },
- {
- 0 /*arithm::mulMat<unsigned short, float, unsigned char>*/,
- 0 /*arithm::mulMat<unsigned short, float, signed char>*/,
- arithm::mulMat<unsigned short, float, unsigned short>,
- arithm::mulMat<unsigned short, float, short>,
- arithm::mulMat<unsigned short, float, int>,
- arithm::mulMat<unsigned short, float, float>,
- arithm::mulMat<unsigned short, double, double>
- },
- {
- 0 /*arithm::mulMat<short, float, unsigned char>*/,
- 0 /*arithm::mulMat<short, float, signed char>*/,
- arithm::mulMat<short, float, unsigned short>,
- arithm::mulMat<short, float, short>,
- arithm::mulMat<short, float, int>,
- arithm::mulMat<short, float, float>,
- arithm::mulMat<short, double, double>
- },
- {
- 0 /*arithm::mulMat<int, float, unsigned char>*/,
- 0 /*arithm::mulMat<int, float, signed char>*/,
- 0 /*arithm::mulMat<int, float, unsigned short>*/,
- 0 /*arithm::mulMat<int, float, short>*/,
- arithm::mulMat<int, float, int>,
- arithm::mulMat<int, float, float>,
- arithm::mulMat<int, double, double>
- },
- {
- 0 /*arithm::mulMat<float, float, unsigned char>*/,
- 0 /*arithm::mulMat<float, float, signed char>*/,
- 0 /*arithm::mulMat<float, float, unsigned short>*/,
- 0 /*arithm::mulMat<float, float, short>*/,
- 0 /*arithm::mulMat<float, float, int>*/,
- arithm::mulMat<float, float, float>,
- arithm::mulMat<float, double, double>
- },
- {
- 0 /*arithm::mulMat<double, double, unsigned char>*/,
- 0 /*arithm::mulMat<double, double, signed char>*/,
- 0 /*arithm::mulMat<double, double, unsigned short>*/,
- 0 /*arithm::mulMat<double, double, short>*/,
- 0 /*arithm::mulMat<double, double, int>*/,
- 0 /*arithm::mulMat<double, double, float>*/,
- arithm::mulMat<double, double, double>
- }
- };
-
- const int sdepth = src1.depth();
- const int ddepth = dst.depth();
- const int cn = src1.channels();
-
- cudaStream_t stream = StreamAccessor::getStream(_stream);
-
- PtrStepSzb src1_(src1.rows, src1.cols * cn, src1.data, src1.step);
- PtrStepSzb src2_(src1.rows, src1.cols * cn, src2.data, src2.step);
- PtrStepSzb dst_(src1.rows, src1.cols * cn, dst.data, dst.step);
-
- const func_t func = funcs[sdepth][ddepth];
-
- if (!func)
- CV_Error(cv::Error::StsUnsupportedFormat, "Unsupported combination of source and destination types");
-
- func(src1_, src2_, dst_, scale, stream);
-}
-
-namespace arithm
-{
- template <typename T, typename S, typename D>
- void mulScalar(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
-}
+void mulMat(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, const GpuMat&, double scale, Stream& stream, int);
+void mulMat_8uc4_32f(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, Stream& stream);
+void mulMat_16sc4_32f(const GpuMat& src1, const GpuMat& src2, GpuMat& dst, Stream& stream);
-static void mulScalar(const GpuMat& src, Scalar val, bool, GpuMat& dst, const GpuMat&, double scale, Stream& _stream, int)
-{
- typedef void (*func_t)(PtrStepSzb src1, double val, PtrStepSzb dst, cudaStream_t stream);
- static const func_t funcs[7][7] =
- {
- {
- arithm::mulScalar<unsigned char, float, unsigned char>,
- arithm::mulScalar<unsigned char, float, signed char>,
- arithm::mulScalar<unsigned char, float, unsigned short>,
- arithm::mulScalar<unsigned char, float, short>,
- arithm::mulScalar<unsigned char, float, int>,
- arithm::mulScalar<unsigned char, float, float>,
- arithm::mulScalar<unsigned char, double, double>
- },
- {
- arithm::mulScalar<signed char, float, unsigned char>,
- arithm::mulScalar<signed char, float, signed char>,
- arithm::mulScalar<signed char, float, unsigned short>,
- arithm::mulScalar<signed char, float, short>,
- arithm::mulScalar<signed char, float, int>,
- arithm::mulScalar<signed char, float, float>,
- arithm::mulScalar<signed char, double, double>
- },
- {
- 0 /*arithm::mulScalar<unsigned short, float, unsigned char>*/,
- 0 /*arithm::mulScalar<unsigned short, float, signed char>*/,
- arithm::mulScalar<unsigned short, float, unsigned short>,
- arithm::mulScalar<unsigned short, float, short>,
- arithm::mulScalar<unsigned short, float, int>,
- arithm::mulScalar<unsigned short, float, float>,
- arithm::mulScalar<unsigned short, double, double>
- },
- {
- 0 /*arithm::mulScalar<short, float, unsigned char>*/,
- 0 /*arithm::mulScalar<short, float, signed char>*/,
- arithm::mulScalar<short, float, unsigned short>,
- arithm::mulScalar<short, float, short>,
- arithm::mulScalar<short, float, int>,
- arithm::mulScalar<short, float, float>,
- arithm::mulScalar<short, double, double>
- },
- {
- 0 /*arithm::mulScalar<int, float, unsigned char>*/,
- 0 /*arithm::mulScalar<int, float, signed char>*/,
- 0 /*arithm::mulScalar<int, float, unsigned short>*/,
- 0 /*arithm::mulScalar<int, float, short>*/,
- arithm::mulScalar<int, float, int>,
- arithm::mulScalar<int, float, float>,
- arithm::mulScalar<int, double, double>
- },
- {
- 0 /*arithm::mulScalar<float, float, unsigned char>*/,
- 0 /*arithm::mulScalar<float, float, signed char>*/,
- 0 /*arithm::mulScalar<float, float, unsigned short>*/,
- 0 /*arithm::mulScalar<float, float, short>*/,
- 0 /*arithm::mulScalar<float, float, int>*/,
- arithm::mulScalar<float, float, float>,
- arithm::mulScalar<float, double, double>
- },
- {
- 0 /*arithm::mulScalar<double, double, unsigned char>*/,
- 0 /*arithm::mulScalar<double, double, signed char>*/,
- 0 /*arithm::mulScalar<double, double, unsigned short>*/,
- 0 /*arithm::mulScalar<double, double, short>*/,
- 0 /*arithm::mulScalar<double, double, int>*/,
- 0 /*arithm::mulScalar<double, double, float>*/,
- arithm::mulScalar<double, double, double>
- }
- };
-
- typedef void (*npp_func_t)(const PtrStepSzb src, Scalar sc, PtrStepb dst, cudaStream_t stream);
- static const npp_func_t npp_funcs[7][4] =
- {
- {NppArithmScalar<CV_8U , 1, nppiMulC_8u_C1RSfs >::call, 0, NppArithmScalar<CV_8U , 3, nppiMulC_8u_C3RSfs >::call, NppArithmScalar<CV_8U , 4, nppiMulC_8u_C4RSfs >::call},
- {0 , 0, 0 , 0 },
- {NppArithmScalar<CV_16U, 1, nppiMulC_16u_C1RSfs>::call, 0, NppArithmScalar<CV_16U, 3, nppiMulC_16u_C3RSfs>::call, NppArithmScalar<CV_16U, 4, nppiMulC_16u_C4RSfs>::call},
- {NppArithmScalar<CV_16S, 1, nppiMulC_16s_C1RSfs>::call, 0, NppArithmScalar<CV_16S, 3, nppiMulC_16s_C3RSfs>::call, NppArithmScalar<CV_16S, 4, nppiMulC_16s_C4RSfs>::call},
- {NppArithmScalar<CV_32S, 1, nppiMulC_32s_C1RSfs>::call, 0, NppArithmScalar<CV_32S, 3, nppiMulC_32s_C3RSfs>::call, 0 },
- {NppArithmScalar<CV_32F, 1, nppiMulC_32f_C1R >::call, 0, NppArithmScalar<CV_32F, 3, nppiMulC_32f_C3R >::call, NppArithmScalar<CV_32F, 4, nppiMulC_32f_C4R >::call},
- {0 , 0, 0 , 0 }
- };
-
- const int sdepth = src.depth();
- const int ddepth = dst.depth();
- const int cn = src.channels();
-
- cudaStream_t stream = StreamAccessor::getStream(_stream);
-
- val[0] *= scale;
- val[1] *= scale;
- val[2] *= scale;
- val[3] *= scale;
-
- const npp_func_t npp_func = npp_funcs[sdepth][cn - 1];
- if (ddepth == sdepth && cn > 1 && npp_func != 0)
- {
- npp_func(src, val, dst, stream);
- return;
- }
-
- CV_Assert( cn == 1 );
-
- const func_t func = funcs[sdepth][ddepth];
-
- if (!func)
- CV_Error(cv::Error::StsUnsupportedFormat, "Unsupported combination of source and destination types");
-
- func(src, val[0], dst, stream);
-}
+void mulScalar(const GpuMat& src, cv::Scalar val, bool, GpuMat& dst, const GpuMat& mask, double scale, Stream& stream, int);
void cv::cuda::multiply(InputArray _src1, InputArray _src2, OutputArray _dst, double scale, int dtype, Stream& stream)
{
_dst.create(src1.size(), src1.type());
GpuMat dst = _dst.getGpuMat();
- arithm::mulMat_8uc4_32f(src1, src2, dst, StreamAccessor::getStream(stream));
+ mulMat_8uc4_32f(src1, src2, dst, stream);
}
else if (_src1.type() == CV_16SC4 && _src2.type() == CV_32FC1)
{
_dst.create(src1.size(), src1.type());
GpuMat dst = _dst.getGpuMat();
- arithm::mulMat_16sc4_32f(src1, src2, dst, StreamAccessor::getStream(stream));
+ mulMat_16sc4_32f(src1, src2, dst, stream);
}
else
{
projects / profile / ivi / opencv.git / commitdiff