getAlpha 85 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp template <typename T> static __device__ __forceinline__ T getAlpha(const typename TypeVec<T, 3>::vec_type& vec) getAlpha 90 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp template <typename T> static __device__ __forceinline__ T getAlpha(const typename TypeVec<T, 4>::vec_type& vec) getAlpha 84 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp template <typename T> __device__ __forceinline__ T getAlpha(const typename MakeVec<T, 3>::type& vec) getAlpha 89 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp template <typename T> __device__ __forceinline__ T getAlpha(const typename MakeVec<T, 4>::type& vec)