b3226ce6f8
Formatting .c and .h files using clang-format Formatting .s files Bug: 80493357 Test: compare object sizes Change-Id: I38296083c9d2d566a6a2564db2e391e4b2bd43a9
197 lines
8.3 KiB
C
197 lines
8.3 KiB
C
/******************************************************************************
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*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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#include <stdio.h>
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#include "impd_type_def.h"
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#include "impd_drc_extr_delta_coded_info.h"
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#include "impd_drc_common.h"
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#include "impd_drc_struct.h"
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#include "impd_drc_interface.h"
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#include "impd_drc_selection_process.h"
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#include "impd_drc_filter_bank.h"
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#include "impd_drc_rom.h"
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WORD32 impd_set_default_params_selection_process(
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ia_drc_sel_proc_params_struct* pstr_drc_sel_proc_params) {
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pstr_drc_sel_proc_params->base_channel_count = -1;
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pstr_drc_sel_proc_params->base_layout = -1;
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pstr_drc_sel_proc_params->target_config_request_type = 0;
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pstr_drc_sel_proc_params->num_downmix_id_requests = 0;
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pstr_drc_sel_proc_params->album_mode = 0;
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pstr_drc_sel_proc_params->peak_limiter = 1;
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pstr_drc_sel_proc_params->loudness_normalization_on = 0;
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pstr_drc_sel_proc_params->target_loudness = -24.0f;
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pstr_drc_sel_proc_params->loudness_deviation_max =
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LOUDNESS_DEVIATION_MAX_DEFAULT;
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pstr_drc_sel_proc_params->loudness_measurement_method =
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USER_METHOD_DEFINITION_DEFAULT;
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pstr_drc_sel_proc_params->loudness_measurement_system =
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USER_MEASUREMENT_SYSTEM_DEFAULT;
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pstr_drc_sel_proc_params->loudness_measurement_pre_proc =
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USER_LOUDNESS_PREPROCESSING_DEFAULT;
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pstr_drc_sel_proc_params->device_cut_off_frequency = 500;
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pstr_drc_sel_proc_params->loudness_norm_gain_db_max =
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LOUDNESS_NORMALIZATION_GAIN_MAX_DEFAULT;
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pstr_drc_sel_proc_params->loudness_norm_gain_modification_db = 0.0f;
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pstr_drc_sel_proc_params->output_peak_level_max = 0.0f;
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if (pstr_drc_sel_proc_params->peak_limiter == 1) {
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pstr_drc_sel_proc_params->output_peak_level_max = 6.0f;
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}
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pstr_drc_sel_proc_params->dynamic_range_control_on = 1;
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pstr_drc_sel_proc_params->num_bands_supported = 4;
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pstr_drc_sel_proc_params->num_drc_feature_requests = 0;
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pstr_drc_sel_proc_params->boost = 1.f;
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pstr_drc_sel_proc_params->compress = 1.f;
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pstr_drc_sel_proc_params->drc_characteristic_target = 0;
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return 0;
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}
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WORD32 impd_set_custom_params(
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const WORD32 param_set_idx,
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ia_drc_sel_proc_params_struct* pstr_drc_sel_proc_params) {
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WORD32 i, k;
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const ia_loc_sys_interface_struct* system_interface =
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&(loc_sys_interface[param_set_idx - 1]);
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const ia_loc_loudness_norm_ctrl_interface_struct*
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loudness_norm_ctrl_interface =
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&(loc_loudness_norm_ctrl_interface[param_set_idx - 1]);
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const ia_loc_loudness_norm_param_interface_struct*
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loudness_norm_param_interface =
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&(loc_loudness_norm_param_interface[param_set_idx - 1]);
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const ia_loc_drc_interface_struct* drc_ctrl_interface =
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&(loc_dyn_range_ctrl_interface[param_set_idx - 1]);
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const ia_loc_requested_drc_effect_struct* requested_drc_effect_type =
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&(loc_requested_drc_effect_type_str[param_set_idx - 1]);
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const ia_loc_drc_parameter_interface_struct* drc_parameter_interface =
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&(loc_drc_parameter_interface[param_set_idx - 1]);
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pstr_drc_sel_proc_params->target_config_request_type =
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system_interface->target_config_request_type;
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switch (system_interface->target_config_request_type) {
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case 1:
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pstr_drc_sel_proc_params->requested_target_layout =
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system_interface->requested_target_layout;
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break;
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case 2:
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pstr_drc_sel_proc_params->requested_target_ch_count =
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system_interface->requested_target_ch_count;
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break;
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case 0:
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default:
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pstr_drc_sel_proc_params->num_downmix_id_requests =
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system_interface->num_downmix_id_requests;
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for (i = 0; i < system_interface->num_downmix_id_requests; i++) {
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pstr_drc_sel_proc_params->requested_dwnmix_id[i] =
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system_interface->requested_dwnmix_id[i];
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}
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break;
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}
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pstr_drc_sel_proc_params->loudness_normalization_on =
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loudness_norm_ctrl_interface->loudness_normalization_on;
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pstr_drc_sel_proc_params->target_loudness =
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loudness_norm_ctrl_interface->target_loudness;
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pstr_drc_sel_proc_params->album_mode =
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loudness_norm_param_interface->album_mode;
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pstr_drc_sel_proc_params->peak_limiter =
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loudness_norm_param_interface->peak_limiter;
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pstr_drc_sel_proc_params->loudness_deviation_max =
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loudness_norm_param_interface->loudness_deviation_max;
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pstr_drc_sel_proc_params->loudness_measurement_method =
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loudness_norm_param_interface->loudness_measurement_method;
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pstr_drc_sel_proc_params->loudness_measurement_system =
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loudness_norm_param_interface->loudness_measurement_system;
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pstr_drc_sel_proc_params->loudness_measurement_pre_proc =
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loudness_norm_param_interface->loudness_measurement_pre_proc;
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pstr_drc_sel_proc_params->device_cut_off_frequency =
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loudness_norm_param_interface->device_cut_off_frequency;
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pstr_drc_sel_proc_params->loudness_norm_gain_db_max =
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loudness_norm_param_interface->loudness_norm_gain_db_max;
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pstr_drc_sel_proc_params->loudness_norm_gain_modification_db =
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loudness_norm_param_interface->loudness_norm_gain_modification_db;
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pstr_drc_sel_proc_params->output_peak_level_max =
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loudness_norm_param_interface->output_peak_level_max;
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pstr_drc_sel_proc_params->dynamic_range_control_on =
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drc_ctrl_interface->dynamic_range_control_on;
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pstr_drc_sel_proc_params->num_drc_feature_requests =
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drc_ctrl_interface->num_drc_feature_requests;
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for (i = 0; i < drc_ctrl_interface->num_drc_feature_requests; i++) {
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pstr_drc_sel_proc_params->drc_feature_req_type[i] =
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drc_ctrl_interface->drc_feature_req_type[i];
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switch (drc_ctrl_interface->drc_feature_req_type[i]) {
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case MATCH_EFFECT_TYPE:
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pstr_drc_sel_proc_params->requested_num_drc_effects[i] =
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requested_drc_effect_type->requested_num_drc_effects;
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pstr_drc_sel_proc_params->desired_num_drc_effects_of_requested[i] =
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requested_drc_effect_type->desired_num_drc_effects_of_requested;
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for (k = 0; k < requested_drc_effect_type->requested_num_drc_effects;
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k++) {
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pstr_drc_sel_proc_params->requested_drc_effect_type[i][k] =
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requested_drc_effect_type->requested_drc_effect_type[k];
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}
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break;
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case MATCH_DYNAMIC_RANGE:
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pstr_drc_sel_proc_params->requested_dyn_range_measur_type[i] =
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drc_ctrl_interface->requested_dyn_rng_measurement_type;
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pstr_drc_sel_proc_params->requested_dyn_range_range_flag[i] =
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drc_ctrl_interface->requested_dyn_range_is_single_val_flag;
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pstr_drc_sel_proc_params->requested_dyn_range_value[i] =
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drc_ctrl_interface->requested_dyn_range_value;
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pstr_drc_sel_proc_params->requested_dyn_range_min_val[i] =
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drc_ctrl_interface->requested_dyn_range_min_val;
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pstr_drc_sel_proc_params->requested_dyn_range_max_val[i] =
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drc_ctrl_interface->requested_dyn_range_max_val;
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break;
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case MATCH_DRC_CHARACTERISTIC:
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pstr_drc_sel_proc_params->requested_drc_characteristic[i] =
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drc_ctrl_interface->requested_drc_characteristic;
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break;
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default:
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return (UNEXPECTED_ERROR);
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}
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}
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pstr_drc_sel_proc_params->boost = drc_parameter_interface->boost;
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pstr_drc_sel_proc_params->compress = drc_parameter_interface->compress;
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pstr_drc_sel_proc_params->drc_characteristic_target =
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drc_parameter_interface->drc_characteristic_target;
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return (0);
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}
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WORD32 impd_eval_custom_params_selection_process(
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ia_drc_sel_proc_params_struct* pstr_drc_sel_proc_params) {
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pstr_drc_sel_proc_params->loudness_norm_gain_db_max =
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max(0.0f, pstr_drc_sel_proc_params->loudness_norm_gain_db_max);
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pstr_drc_sel_proc_params->loudness_deviation_max =
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max(0, pstr_drc_sel_proc_params->loudness_deviation_max);
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return (0);
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}
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