/* SPDX-License-Identifier: LGPL-2.1-or-later */ /* * Copyright (C) 2024, Paul Elder * * Miscellaneous utility functions specific to rkisp1 */ #include "utils.h" /** * \file utils.h */ namespace libcamera { namespace ipa::rkisp1::utils { /** * \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::rkisp1::utils */ } /* namespace libcamera */ 40f338be671cb087b0cd7e223aa6100df908128c'>refslogtreecommitdiff
path: root/src/ipa/rkisp1/ipa_context.h
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