onnxruntime/winml/lib/Api.Image/inc/NominalRangeConverter.h
Justin Chu eeef157888
Format c++ code under winml/ (#16660)
winml/ was previously excluded from lintrunner config. This change
includes the directory and adds the clang-format config file specific to
winml/ that fits existing style.

---------

Signed-off-by: Justin Chu <justinchu@microsoft.com>
2023-07-25 21:56:50 -07:00

35 lines
809 B
C++

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
#pragma once
#include "inc/ImageConversionTypes.h"
namespace _winml {
class NominalRangeConverter {
public:
NominalRangeConverter() = delete;
NominalRangeConverter(winml::LearningModelPixelRange pixelRange);
float Normalize(float val) const;
DirectX::PackedVector::HALF Normalize(DirectX::PackedVector::HALF val) const;
#if defined(_M_AMD64) || defined(_M_IX86)
__m128 Normalize(__m128 sse_data) const;
#endif
float Denormalize(float val) const;
DirectX::PackedVector::HALF Denormalize(DirectX::PackedVector::HALF val) const;
#if defined(_M_AMD64) || defined(_M_IX86)
__m128 Denormalize(__m128 sse_data) const;
#endif
private:
float scale;
int32_t shift;
};
} // namespace _winml