diff options
Diffstat (limited to 'src/utilities.cpp')
| -rw-r--r-- | src/utilities.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/utilities.cpp b/src/utilities.cpp index 68e480c5..11a6c439 100644 --- a/src/utilities.cpp +++ b/src/utilities.cpp @@ -332,6 +332,14 @@ void FloatToHalfBuffer(Buffer<half>& result, const Buffer<float>& source, cl_com result.Write(queue, size, result_cpu); } +// Converts a 'real' value to a 'real argument' value to be passed to a kernel. Normally there is +// no conversion, but half-precision is not supported as kernel argument so it is converted to float. +template <> typename RealArg<half>::Type GetRealArg(const half value) { return HalfToFloat(value); } +template <> typename RealArg<float>::Type GetRealArg(const float value) { return value; } +template <> typename RealArg<double>::Type GetRealArg(const double value) { return value; } +template <> typename RealArg<float2>::Type GetRealArg(const float2 value) { return value; } +template <> typename RealArg<double2>::Type GetRealArg(const double2 value) { return value; } + // ================================================================================================= // Rounding functions performing ceiling and division operations |