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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2024, Paul Elder <paul.elder@ideasonboard.com>
*
* Fixed / floating point conversions
*/
#include "fixedpoint.h"
/**
* \file fixedpoint.h
*/
namespace libcamera {
namespace ipa {
/**
* \fn R floatingToFixedPoint(T number)
* \brief Convert a floating point number to a fixed-point representation
* \tparam I Bit width of the integer part of the fixed-point
* \tparam F Bit width of the fractional part of the fixed-point
* \tparam R Return type of the fixed-point representation
* \tparam T Input type of the floating point representation
* \param number The floating point number to convert to fixed point
* \return The converted value
*/
/**
* \fn R fixedToFloatingPoint(T number)
* \brief Convert a fixed-point number to a floating point representation
* \tparam I Bit width of the integer part of the fixed-point
* \tparam F Bit width of the fractional part of the fixed-point
* \tparam R Return type of the floating point representation
* \tparam T Input type of the fixed-point representation
* \param number The fixed point number to convert to floating point
* \return The converted value
*/
} /* namespace ipa */
} /* namespace libcamera */
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