1 /* 2 * Copyright (c) 2025, Alliance for Open Media. All rights reserved 3 * 4 * This source code is subject to the terms of the BSD 3-Clause Clear License 5 * and the Alliance for Open Media Patent License 1.0. If the BSD 3-Clause Clear 6 * License was not distributed with this source code in the LICENSE file, you 7 * can obtain it at www.aomedia.org/license/software-license/bsd-3-c-c. If the 8 * Alliance for Open Media Patent License 1.0 was not distributed with this 9 * source code in the PATENTS file, you can obtain it at 10 * www.aomedia.org/license/patent. 11 */ 12 #ifndef OBU_PARAM_DEFINITION_VARIANT_H_ 13 #define OBU_PARAM_DEFINITION_VARIANT_H_ 14 15 #include <variant> 16 17 #include "iamf/obu/demixing_param_definition.h" 18 #include "iamf/obu/param_definitions.h" 19 20 namespace iamf_tools { 21 22 /* !\brief Variants of parameter definition currently supported. 23 */ 24 typedef std::variant<MixGainParamDefinition, DemixingParamDefinition, 25 ReconGainParamDefinition, ExtendedParamDefinition> 26 ParamDefinitionVariant; 27 28 } // namespace iamf_tools 29 30 #endif // OBU_PARAM_DEFINITION_VARIANT_H_ 31