diff options
Diffstat (limited to 'decoder/drc_src/impd_drc_host_params.c')
| -rw-r--r-- | decoder/drc_src/impd_drc_host_params.c | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/decoder/drc_src/impd_drc_host_params.c b/decoder/drc_src/impd_drc_host_params.c deleted file mode 100644 index 0cfe0df..0000000 --- a/decoder/drc_src/impd_drc_host_params.c +++ /dev/null @@ -1,197 +0,0 @@ -/****************************************************************************** - * - * Copyright (C) 2018 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ***************************************************************************** - * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore -*/ -#include <stdio.h> -#include "impd_type_def.h" -#include "impd_drc_extr_delta_coded_info.h" -#include "impd_drc_common.h" -#include "impd_drc_struct.h" -#include "impd_drc_interface.h" -#include "impd_drc_selection_process.h" -#include "impd_drc_filter_bank.h" -#include "impd_drc_rom.h" - -WORD32 impd_set_default_params_selection_process( - ia_drc_sel_proc_params_struct* pstr_drc_sel_proc_params) { - pstr_drc_sel_proc_params->base_channel_count = -1; - pstr_drc_sel_proc_params->base_layout = -1; - pstr_drc_sel_proc_params->target_config_request_type = 0; - pstr_drc_sel_proc_params->num_downmix_id_requests = 0; - - pstr_drc_sel_proc_params->album_mode = 0; - - pstr_drc_sel_proc_params->peak_limiter = 1; - - pstr_drc_sel_proc_params->loudness_normalization_on = 0; - pstr_drc_sel_proc_params->target_loudness = -24.0f; - - pstr_drc_sel_proc_params->loudness_deviation_max = - LOUDNESS_DEVIATION_MAX_DEFAULT; - - pstr_drc_sel_proc_params->loudness_measurement_method = - USER_METHOD_DEFINITION_DEFAULT; - pstr_drc_sel_proc_params->loudness_measurement_system = - USER_MEASUREMENT_SYSTEM_DEFAULT; - pstr_drc_sel_proc_params->loudness_measurement_pre_proc = - USER_LOUDNESS_PREPROCESSING_DEFAULT; - pstr_drc_sel_proc_params->device_cut_off_frequency = 500; - pstr_drc_sel_proc_params->loudness_norm_gain_db_max = - LOUDNESS_NORMALIZATION_GAIN_MAX_DEFAULT; - pstr_drc_sel_proc_params->loudness_norm_gain_modification_db = 0.0f; - pstr_drc_sel_proc_params->output_peak_level_max = 0.0f; - if (pstr_drc_sel_proc_params->peak_limiter == 1) { - pstr_drc_sel_proc_params->output_peak_level_max = 6.0f; - } - - pstr_drc_sel_proc_params->dynamic_range_control_on = 1; - pstr_drc_sel_proc_params->num_bands_supported = 4; - pstr_drc_sel_proc_params->num_drc_feature_requests = 0; - - pstr_drc_sel_proc_params->boost = 1.f; - pstr_drc_sel_proc_params->compress = 1.f; - pstr_drc_sel_proc_params->drc_characteristic_target = 0; - - return 0; -} -WORD32 impd_set_custom_params( - const WORD32 param_set_idx, - ia_drc_sel_proc_params_struct* pstr_drc_sel_proc_params) { - WORD32 i, k; - - const ia_loc_sys_interface_struct* system_interface = - &(loc_sys_interface[param_set_idx - 1]); - - const ia_loc_loudness_norm_ctrl_interface_struct* - loudness_norm_ctrl_interface = - &(loc_loudness_norm_ctrl_interface[param_set_idx - 1]); - const ia_loc_loudness_norm_param_interface_struct* - loudness_norm_param_interface = - &(loc_loudness_norm_param_interface[param_set_idx - 1]); - - const ia_loc_drc_interface_struct* drc_ctrl_interface = - &(loc_dyn_range_ctrl_interface[param_set_idx - 1]); - const ia_loc_requested_drc_effect_struct* requested_drc_effect_type = - &(loc_requested_drc_effect_type_str[param_set_idx - 1]); - const ia_loc_drc_parameter_interface_struct* drc_parameter_interface = - &(loc_drc_parameter_interface[param_set_idx - 1]); - - pstr_drc_sel_proc_params->target_config_request_type = - system_interface->target_config_request_type; - switch (system_interface->target_config_request_type) { - case 1: - pstr_drc_sel_proc_params->requested_target_layout = - system_interface->requested_target_layout; - break; - case 2: - pstr_drc_sel_proc_params->requested_target_ch_count = - system_interface->requested_target_ch_count; - break; - case 0: - default: - pstr_drc_sel_proc_params->num_downmix_id_requests = - system_interface->num_downmix_id_requests; - for (i = 0; i < system_interface->num_downmix_id_requests; i++) { - pstr_drc_sel_proc_params->requested_dwnmix_id[i] = - system_interface->requested_dwnmix_id[i]; - } - break; - } - - pstr_drc_sel_proc_params->loudness_normalization_on = - loudness_norm_ctrl_interface->loudness_normalization_on; - pstr_drc_sel_proc_params->target_loudness = - loudness_norm_ctrl_interface->target_loudness; - - pstr_drc_sel_proc_params->album_mode = - loudness_norm_param_interface->album_mode; - pstr_drc_sel_proc_params->peak_limiter = - loudness_norm_param_interface->peak_limiter; - pstr_drc_sel_proc_params->loudness_deviation_max = - loudness_norm_param_interface->loudness_deviation_max; - pstr_drc_sel_proc_params->loudness_measurement_method = - loudness_norm_param_interface->loudness_measurement_method; - pstr_drc_sel_proc_params->loudness_measurement_system = - loudness_norm_param_interface->loudness_measurement_system; - pstr_drc_sel_proc_params->loudness_measurement_pre_proc = - loudness_norm_param_interface->loudness_measurement_pre_proc; - pstr_drc_sel_proc_params->device_cut_off_frequency = - loudness_norm_param_interface->device_cut_off_frequency; - pstr_drc_sel_proc_params->loudness_norm_gain_db_max = - loudness_norm_param_interface->loudness_norm_gain_db_max; - pstr_drc_sel_proc_params->loudness_norm_gain_modification_db = - loudness_norm_param_interface->loudness_norm_gain_modification_db; - pstr_drc_sel_proc_params->output_peak_level_max = - loudness_norm_param_interface->output_peak_level_max; - - pstr_drc_sel_proc_params->dynamic_range_control_on = - drc_ctrl_interface->dynamic_range_control_on; - pstr_drc_sel_proc_params->num_drc_feature_requests = - drc_ctrl_interface->num_drc_feature_requests; - for (i = 0; i < drc_ctrl_interface->num_drc_feature_requests; i++) { - pstr_drc_sel_proc_params->drc_feature_req_type[i] = - drc_ctrl_interface->drc_feature_req_type[i]; - switch (drc_ctrl_interface->drc_feature_req_type[i]) { - case MATCH_EFFECT_TYPE: - pstr_drc_sel_proc_params->requested_num_drc_effects[i] = - requested_drc_effect_type->requested_num_drc_effects; - pstr_drc_sel_proc_params->desired_num_drc_effects_of_requested[i] = - requested_drc_effect_type->desired_num_drc_effects_of_requested; - for (k = 0; k < requested_drc_effect_type->requested_num_drc_effects; - k++) { - pstr_drc_sel_proc_params->requested_drc_effect_type[i][k] = - requested_drc_effect_type->requested_drc_effect_type[k]; - } - break; - case MATCH_DYNAMIC_RANGE: - pstr_drc_sel_proc_params->requested_dyn_range_measur_type[i] = - drc_ctrl_interface->requested_dyn_rng_measurement_type; - pstr_drc_sel_proc_params->requested_dyn_range_range_flag[i] = - drc_ctrl_interface->requested_dyn_range_is_single_val_flag; - pstr_drc_sel_proc_params->requested_dyn_range_value[i] = - drc_ctrl_interface->requested_dyn_range_value; - pstr_drc_sel_proc_params->requested_dyn_range_min_val[i] = - drc_ctrl_interface->requested_dyn_range_min_val; - pstr_drc_sel_proc_params->requested_dyn_range_max_val[i] = - drc_ctrl_interface->requested_dyn_range_max_val; - break; - case MATCH_DRC_CHARACTERISTIC: - pstr_drc_sel_proc_params->requested_drc_characteristic[i] = - drc_ctrl_interface->requested_drc_characteristic; - break; - default: - return (UNEXPECTED_ERROR); - } - } - - pstr_drc_sel_proc_params->boost = drc_parameter_interface->boost; - pstr_drc_sel_proc_params->compress = drc_parameter_interface->compress; - pstr_drc_sel_proc_params->drc_characteristic_target = - drc_parameter_interface->drc_characteristic_target; - - return (0); -} -WORD32 impd_eval_custom_params_selection_process( - ia_drc_sel_proc_params_struct* pstr_drc_sel_proc_params) { - pstr_drc_sel_proc_params->loudness_norm_gain_db_max = - max(0.0f, pstr_drc_sel_proc_params->loudness_norm_gain_db_max); - pstr_drc_sel_proc_params->loudness_deviation_max = - max(0, pstr_drc_sel_proc_params->loudness_deviation_max); - - return (0); -} |