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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2021-2022, Ideas On Board
 *
 * ipa_context.cpp - RkISP1 IPA Context
 */

#include "ipa_context.h"

/**
 * \file ipa_context.h
 * \brief Context and state information shared between the algorithms
 */

namespace libcamera::ipa::rkisp1 {

/**
 * \struct IPASessionConfiguration
 * \brief Session configuration for the IPA module
 *
 * The session configuration contains all IPA configuration parameters that
 * remain constant during the capture session, from IPA module start to stop.
 * It is typically set during the configure() operation of the IPA module, but
 * may also be updated in the start() operation.
 */

/**
 * \var IPASessionConfiguration::agc
 * \brief AGC parameters configuration of the IPA
 *
 * \var IPASessionConfiguration::agc.minShutterSpeed
 * \brief Minimum shutter speed supported with the configured sensor
 *
 * \var IPASessionConfiguration::agc.maxShutterSpeed
 * \brief Maximum shutter speed supported with the configured sensor
 *
 * \var IPASessionConfiguration::agc.minAnalogueGain
 * \brief Minimum analogue gain supported with the configured sensor
 *
 * \var IPASessionConfiguration::agc.maxAnalogueGain