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fixed warnings

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This commit is contained in:
Vladislav Vinogradov 2013-07-30 09:45:54 +04:00
parent ef9917ecf1
commit fdfffa5291
1 changed files with 7 additions and 11 deletions
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18
modules/cudaarithm/src/cuda/div_scalar.cu
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@ -56,18 +56,16 @@ void divScalar(const GpuMat& src, cv::Scalar val, bool inv, GpuMat& dst, const G
namespace namespace
{ {
template <int cn> struct SafeDiv; template <typename T, int cn> struct SafeDiv;
template <> struct SafeDiv<1> template <typename T> struct SafeDiv<T, 1>
{ {
template <typename T>
__device__ __forceinline__ static T op(T a, T b) __device__ __forceinline__ static T op(T a, T b)
{ {
return b != 0 ? a / b : 0; return b != 0 ? a / b : 0;
} }
}; };
template <> struct SafeDiv<2> template <typename T> struct SafeDiv<T, 2>
{ {
template <typename T>
__device__ __forceinline__ static T op(const T& a, const T& b) __device__ __forceinline__ static T op(const T& a, const T& b)
{ {
T res; T res;
@ -78,9 +76,8 @@ namespace
return res; return res;
} }
}; };
template <> struct SafeDiv<3> template <typename T> struct SafeDiv<T, 3>
{ {
template <typename T>
__device__ __forceinline__ static T op(const T& a, const T& b) __device__ __forceinline__ static T op(const T& a, const T& b)
{ {
T res; T res;
@ -92,9 +89,8 @@ namespace
return res; return res;
} }
}; };
template <> struct SafeDiv<4> template <typename T> struct SafeDiv<T, 4>
{ {
template <typename T>
__device__ __forceinline__ static T op(const T& a, const T& b) __device__ __forceinline__ static T op(const T& a, const T& b)
{ {
T res; T res;
@ -114,7 +110,7 @@ namespace
__device__ __forceinline__ DstType operator ()(SrcType a) const __device__ __forceinline__ DstType operator ()(SrcType a) const
{ {
return saturate_cast<DstType>(SafeDiv<VecTraits<ScalarType>::cn>::op(saturate_cast<ScalarType>(a), val)); return saturate_cast<DstType>(SafeDiv<ScalarType, VecTraits<ScalarType>::cn>::op(saturate_cast<ScalarType>(a), val));
} }
}; };
@ -124,7 +120,7 @@ namespace
__device__ __forceinline__ DstType operator ()(SrcType a) const __device__ __forceinline__ DstType operator ()(SrcType a) const
{ {
return saturate_cast<DstType>(SafeDiv<VecTraits<ScalarType>::cn>::op(val, saturate_cast<ScalarType>(a))); return saturate_cast<DstType>(SafeDiv<ScalarType, VecTraits<ScalarType>::cn>::op(val, saturate_cast<ScalarType>(a)));
} }
}; };