117 lines
4.3 KiB
C
117 lines
4.3 KiB
C
/******************************************************************************
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*
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* Copyright (C) 2015 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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#ifndef IMPD_DRC_UNI_INTERFACE_H
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#define IMPD_DRC_UNI_INTERFACE_H
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typedef struct {
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WORD32 ext_size_bits;
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WORD32 ext_bit_size;
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WORD32 uni_drc_interface_ext_type;
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} ia_specific_interface_extension_struct;
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typedef struct {
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WORD32 interface_ext_count;
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ia_specific_interface_extension_struct specific_interface_ext[EXT_COUNT_MAX];
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} ia_drc_uni_interface_ext_struct;
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typedef struct {
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WORD32 change_compress;
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WORD32 change_boost;
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FLOAT32 compress;
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FLOAT32 boost;
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WORD32 change_drc_characteristic_target;
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WORD32 drc_characteristic_target;
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} ia_drc_parameter_interface_struct;
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typedef struct {
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WORD32 dynamic_range_control_on;
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WORD32 num_drc_feature_requests;
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WORD32 drc_feature_req_type[MAX_NUM_DRC_FEATURE_REQUESTS];
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WORD32 requested_num_drc_effects[MAX_NUM_DRC_FEATURE_REQUESTS];
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WORD32 desired_num_drc_effects_of_requested[MAX_NUM_DRC_FEATURE_REQUESTS];
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WORD32 requested_drc_effect_type[MAX_NUM_DRC_FEATURE_REQUESTS]
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[MAX_NUM_DRC_EFFECT_TYPE_REQUESTS];
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WORD32 requested_dyn_rng_measurement_type[MAX_NUM_DRC_FEATURE_REQUESTS];
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WORD32 requested_dyn_range_is_single_val_flag[MAX_NUM_DRC_FEATURE_REQUESTS];
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FLOAT32 requested_dyn_range_value[MAX_NUM_DRC_FEATURE_REQUESTS];
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FLOAT32 requested_dyn_range_min_val[MAX_NUM_DRC_FEATURE_REQUESTS];
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FLOAT32 requested_dyn_range_max_val[MAX_NUM_DRC_FEATURE_REQUESTS];
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WORD32 requested_drc_characteristic[MAX_NUM_DRC_FEATURE_REQUESTS];
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} ia_dyn_rng_ctrl_interface_struct;
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typedef struct {
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WORD32 album_mode;
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WORD32 peak_limiter;
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WORD32 change_loudness_deviation_max;
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WORD32 loudness_deviation_max;
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WORD32 change_loudness_measur_method;
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WORD32 loudness_measurement_method;
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WORD32 change_loudness_measur_system;
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WORD32 loudness_measurement_system;
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WORD32 change_loudness_measur_pre_proc;
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WORD32 loudness_measurement_pre_proc;
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WORD32 change_device_cut_off_freq;
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WORD32 device_cut_off_frequency;
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WORD32 change_loudness_norm_gain_db_max;
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FLOAT32 loudness_norm_gain_db_max;
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WORD32 change_loudness_norm_gain_modification_db;
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FLOAT32 loudness_norm_gain_modification_db;
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WORD32 change_output_peak_level_max;
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FLOAT32 output_peak_level_max;
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} ia_loudness_norm_parameter_interface_struct;
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typedef struct {
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WORD32 loudness_normalization_on;
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FLOAT32 target_loudness;
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} ia_loudness_norm_ctrl_interface_struct;
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typedef struct {
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WORD32 target_config_request_type;
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WORD32 num_downmix_id_requests;
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WORD32 requested_dwnmix_id[MAX_NUM_DOWNMIX_ID_REQUESTS];
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WORD32 requested_target_layout;
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WORD32 requested_target_ch_count;
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} ia_system_interface_struct;
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typedef struct {
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WORD32 interface_signat_type;
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WORD32 interface_signat_data_len;
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UWORD32 interface_signat_data[MAX_SIGNATURE_DATA_LENGTH_PLUS_ONE * 8];
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} ia_drc_uni_interface_signat_struct;
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typedef struct ia_drc_interface_struct {
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WORD32 interface_signat_flag;
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WORD32 system_interface_flag;
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WORD32 loudness_norm_ctrl_interface_flag;
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WORD32 loudness_norm_parameter_interface_flag;
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WORD32 drc_interface_flag;
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WORD32 drc_parameter_interface_flag;
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WORD32 drc_uni_interface_ext_flag;
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ia_drc_uni_interface_signat_struct drc_uni_interface_signature;
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ia_system_interface_struct system_interface;
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ia_loudness_norm_ctrl_interface_struct loudness_norm_ctrl_interface;
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ia_loudness_norm_parameter_interface_struct loudness_norm_param_interface;
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ia_dyn_rng_ctrl_interface_struct drc_ctrl_interface;
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ia_drc_parameter_interface_struct drc_parameter_interface;
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ia_drc_uni_interface_ext_struct drc_uni_interface_ext;
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} ia_drc_interface_struct;
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#endif
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