| /* Copyright 2018 The Chromium OS Authors. All rights reserved. |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef AEC_CONFIG_H_ |
| #define AEC_CONFIG_H_ |
| |
| #include <iniparser.h> |
| |
| #include "api/audio/echo_canceller3_config.h" |
| |
| #define AEC_BUFFERING_EXCESS_RENDER_DETECTION_INTERVAL_BLOCKS \ |
| "buffering:excess_render_detection_interval_blocks" |
| #define AEC_BUFFERING_EXCESS_RENDER_DETECTION_INTERVAL_BLOCKS_VALUE 250 |
| #define AEC_BUFFERING_MAX_ALLOWED_EXCESS_RENDER_BLOCKS \ |
| "buffering:max_allowed_excess_render_blocks" |
| #define AEC_BUFFERING_MAX_ALLOWED_EXCESS_RENDER_BLOCKS_VALUE 8 |
| |
| #define AEC_DELAY_DEFAULT_DELAY "delay:default_delay" |
| #define AEC_DELAY_DEFAULT_DELAY_VALUE 5 |
| #define AEC_DELAY_DOWN_SAMPLING_FACTOR "delay:down_sampling_factor" |
| #define AEC_DELAY_DOWN_SAMPLING_FACTOR_VALUE 4 |
| #define AEC_DELAY_NUM_FILTERS "delay:num_filters" |
| #define AEC_DELAY_NUM_FILTERS_VALUE 5 |
| #define AEC_DELAY_DELAY_HEADROOM_SAMPLES "delay:delay_headroom_samples" |
| #define AEC_DELAY_DELAY_HEADROOM_SAMPLES_VALUE 32 |
| #define AEC_DELAY_HYSTERESIS_LIMIT_BLOCKS "delay:hysteresis_limit_blocks" |
| #define AEC_DELAY_HYSTERESIS_LIMIT_BLOCKS_VALUE 1 |
| #define AEC_DELAY_FIXED_CAPTURE_DELAY_SAMPLES \ |
| "delay:fixed_capture_delay_samples" |
| #define AEC_DELAY_FIXED_CAPTURE_DELAY_SAMPLES_VALUE 0 |
| #define AEC_DELAY_DELAY_ESTIMATE_SMOOTHING "delay:delay_estimate_smoothing" |
| #define AEC_DELAY_DELAY_ESTIMATE_SMOOTHING_VALUE 0.7f |
| #define AEC_DELAY_DELAY_CANDIDATE_DETECTION_THRESHOLD \ |
| "delay:delay_candidate_detection_threshold" |
| #define AEC_DELAY_DELAY_CANDIDATE_DETECTION_THRESHOLD_VALUE 0.2f |
| #define AEC_DELAY_DELAY_SELECTION_THRESHOLD_INITIAL \ |
| "delay:delay_selection_thresholds_initial" |
| #define AEC_DELAY_DELAY_SELECTION_THRESHOLD_INITIAL_VALUE 5 |
| #define AEC_DELAY_DELAY_SELECTION_THRESHOLD_CONVERGED \ |
| "delay:delay_selection_thresholds_converged" |
| #define AEC_DELAY_DELAY_SELECTION_THRESHOLD_CONVERGED_VALUE 20 |
| |
| // Filter Main configuration |
| #define AEC_FILTER_MAIN_LENGTH_BLOCKS "filter.main:length_blocks" |
| #define AEC_FILTER_MAIN_LENGTH_BLOCKS_VALUE 13 |
| #define AEC_FILTER_MAIN_LEAKAGE_CONVERGED "filter.main:leakage_converged" |
| #define AEC_FILTER_MAIN_LEAKAGE_CONVERGED_VALUE 0.00005f |
| #define AEC_FILTER_MAIN_LEAKAGE_DIVERGED "filter.main:leakage_diverged" |
| #define AEC_FILTER_MAIN_LEAKAGE_DIVERGED_VALUE 0.05f |
| #define AEC_FILTER_MAIN_ERROR_FLOOR "filter.main:error_floor" |
| #define AEC_FILTER_MAIN_ERROR_FLOOR_VALUE 0.001f |
| #define AEC_FILTER_MAIN_ERROR_CEIL "filter.main:error_ceil" |
| #define AEC_FILTER_MAIN_ERROR_CEIL_VALUE 2.f |
| #define AEC_FILTER_MAIN_NOISE_GATE "filter.main:noise_gate" |
| #define AEC_FILTER_MAIN_NOISE_GATE_VALUE 20075344.f |
| |
| // Filter Shadow configuration |
| #define AEC_FILTER_SHADOW_LENGTH_BLOCKS "filter.shadow:length_blocks" |
| #define AEC_FILTER_SHADOW_LENGTH_BLOCKS_VALUE 13 |
| #define AEC_FILTER_SHADOW_RATE "filter.shadow:rate" |
| #define AEC_FILTER_SHADOW_RATE_VALUE 0.7f |
| #define AEC_FILTER_SHADOW_NOISE_GATE "filter.shadow:noise_gate" |
| #define AEC_FILTER_SHADOW_NOISE_GATE_VALUE 20075344.f |
| |
| // Filter Main initial configuration |
| #define AEC_FILTER_MAIN_INIT_LENGTH_BLOCKS "filter.main_initial:length_blocks" |
| #define AEC_FILTER_MAIN_INIT_LENGTH_BLOCKS_VALUE 12 |
| #define AEC_FILTER_MAIN_INIT_LEAKAGE_CONVERGED \ |
| "filter.main_initial:leakage_converged" |
| #define AEC_FILTER_MAIN_INIT_LEAKAGE_CONVERGED_VALUE 0.005f |
| #define AEC_FILTER_MAIN_INIT_LEAKAGE_DIVERGED \ |
| "filter.main_initial:leakage_diverged" |
| #define AEC_FILTER_MAIN_INIT_LEAKAGE_DIVERGED_VALUE 0.5f |
| #define AEC_FILTER_MAIN_INIT_ERROR_FLOOR "filter.main_initial:error_floor" |
| #define AEC_FILTER_MAIN_INIT_ERROR_FLOOR_VALUE 0.001f |
| #define AEC_FILTER_MAIN_INIT_ERROR_CEIL "filter.main_initial:error_ceil" |
| #define AEC_FILTER_MAIN_INIT_ERROR_CEIL_VALUE 2.f |
| #define AEC_FILTER_MAIN_INIT_NOISE_GATE "filter.main_initial:noise_gate" |
| #define AEC_FILTER_MAIN_INIT_NOISE_GATE_VALUE 20075344.f |
| |
| // Filter Shadow initial configuration |
| #define AEC_FILTER_SHADOW_INIT_LENGTH_BLOCKS \ |
| "filter.shadow_initial:length_blocks" |
| #define AEC_FILTER_SHADOW_INIT_LENGTH_BLOCKS_VALUE 12 |
| #define AEC_FILTER_SHADOW_INIT_RATE "filter.shadow_initial:rate" |
| #define AEC_FILTER_SHADOW_INIT_RATE_VALUE 0.9f |
| #define AEC_FILTER_SHADOW_INIT_NOISE_GATE "filter.shadow_initial:noise_gate" |
| #define AEC_FILTER_SHADOW_INIT_NOISE_GATE_VALUE 20075344.f |
| |
| #define AEC_FILTER_CONFIG_CHANGE_DURATION_BLOCKS \ |
| "filter:config_change_duration_blocks" |
| #define AEC_FILTER_CONFIG_CHANGE_DURATION_BLOCKS_VALUE 250 |
| #define AEC_FILTER_INITIAL_STATE_SECONDS "filter:initial_state_seconds" |
| #define AEC_FILTER_INITIAL_STATE_SECONDS_VALUE 2.5f |
| #define AEC_FILTER_CONSERVATIVE_INITIAL_PHASE \ |
| "filter:conservative_initial_phase" |
| #define AEC_FILTER_CONSERVATIVE_INITIAL_PHASE_VALUE 0 |
| #define AEC_FILTER_ENABLE_SHADOW_FILTER_OUTPUT_USAGE \ |
| "filter:enable_shadow_filter_output_usage" |
| #define AEC_FILTER_ENABLE_SHADOW_FILTER_OUTPUT_USAGE_VALUE 1 |
| |
| // Erle |
| #define AEC_ERLE_MIN "erle:min" |
| #define AEC_ERLE_MIN_VALUE 1.f |
| #define AEC_ERLE_MAX_L "erle:max_l" |
| #define AEC_ERLE_MAX_L_VALUE 4.f |
| #define AEC_ERLE_MAX_H "erle:max_h" |
| #define AEC_ERLE_MAX_H_VALUE 1.5f |
| #define AEC_ERLE_ONSET_DETECTION "erle:onset_detection" |
| #define AEC_ERLE_ONSET_DETECTION_VALUE 1 |
| #define AEC_ERLE_NUM_SECTIONS "erle:num_sections" |
| #define AEC_ERLE_NUM_SECTIONS_VALUE 1 |
| |
| // EpStrength |
| #define AEC_EP_STRENGTH_DEFAULT_GAIN "ep_strength:default_gain" |
| #define AEC_EP_STRENGTH_DEFAULT_GAIN_VALUE 1.f |
| #define AEC_EP_STRENGTH_DEFAULT_LEN "ep_strength:default_len" |
| #define AEC_EP_STRENGTH_DEFAULT_LEN_VALUE 0.83f |
| #define AEC_EP_STRENGTH_REVERB_BASED_ON_RENDER \ |
| "ep_strength:reverb_based_on_render" |
| #define AEC_EP_STRENGTH_REVERB_BASED_ON_RENDER_VALUE 1 |
| #define AEC_EP_STRENGTH_ECHO_CAN_SATURATE "ep_strength:echo_can_saturate" |
| #define AEC_EP_STRENGTH_ECHO_CAN_SATURATE_VALUE 1 |
| #define AEC_EP_STRENGTH_BOUNDED_ERL "ep_strength:bounded_erl" |
| #define AEC_EP_STRENGTH_BOUNDED_ERL_VALUE 0 |
| |
| #define AEC_ECHO_AUDIBILITY_LOW_RENDER_LIMIT "echo_audibility:low_render_limit" |
| #define AEC_ECHO_AUDIBILITY_LOW_RENDER_LIMIT_VALUE 4 * 64.f |
| #define AEC_ECHO_AUDIBILITY_NORMAL_RENDER_LIMIT \ |
| "echo_audibility:normal_render_limit" |
| #define AEC_ECHO_AUDIBILITY_NORMAL_RENDER_LIMIT_VALUE 64.f |
| #define AEC_ECHO_AUDIBILITY_FLOOR_POWER "echo_audibility:floor_power" |
| #define AEC_ECHO_AUDIBILITY_FLOOR_POWER_VALUE 2 * 64.f |
| #define AEC_ECHO_AUDIBILITY_AUDIBILITY_THRESHOLD_LF \ |
| "echo_audibility:audibility_threshold_lf" |
| #define AEC_ECHO_AUDIBILITY_AUDIBILITY_THRESHOLD_LF_VALUE 10 |
| #define AEC_ECHO_AUDIBILITY_AUDIBILITY_THRESHOLD_MF \ |
| "echo_audibility:audibility_threshold_mf" |
| #define AEC_ECHO_AUDIBILITY_AUDIBILITY_THRESHOLD_MF_VALUE 10 |
| #define AEC_ECHO_AUDIBILITY_AUDIBILITY_THRESHOLD_HF \ |
| "echo_audibility:audibility_threshold_hf" |
| #define AEC_ECHO_AUDIBILITY_AUDIBILITY_THRESHOLD_HF_VALUE 10 |
| #define AEC_ECHO_AUDIBILITY_USE_STATIONARY_PROPERTIES \ |
| "echo_audibility:use_stationary_properties" |
| #define AEC_ECHO_AUDIBILITY_USE_STATIONARY_PROPERTIES_VALUE 0 |
| #define AEC_ECHO_AUDIBILITY_USE_STATIONARITY_PROPERTIES_AT_INIT \ |
| "echo_audibility:use_stationarity_properties_at_init" |
| #define AEC_ECHO_AUDIBILITY_USE_STATIONARITY_PROPERTIES_AT_INIT_VALUE 0 |
| |
| // Rendering levels |
| #define AEC_RENDER_LEVELS_ACTIVE_RENDER_LIMIT \ |
| "render_levels:active_render_limit" |
| #define AEC_RENDER_LEVELS_ACTIVE_RENDER_LIMIT_VALUE 100.f |
| #define AEC_RENDER_LEVELS_POOR_EXCITATION_RENDER_LIMIT \ |
| "render_levels:poor_excitation_render_limit" |
| #define AEC_RENDER_LEVELS_POOR_EXCITATION_RENDER_LIMIT_VALUE 150.f |
| #define AEC_RENDER_LEVELS_POOR_EXCITATION_RENDER_LIMIT_DS8 \ |
| "render_levels:poor_excitation_render_limit_ds8" |
| #define AEC_RENDER_LEVELS_POOR_EXCITATION_RENDER_LIMIT_DS8_VALUE 20.f |
| |
| // Echo removal controls |
| #define AEC_ECHO_REMOVAL_CTL_HAS_CLOCK_DRIFT \ |
| "echo_removal_control:has_clock_drift" |
| #define AEC_ECHO_REMOVAL_CTL_HAS_CLOCK_DRIFT_VALUE 0 |
| #define AEC_ECHO_REMOVAL_CTL_LINEAR_AND_STABLE_ECHO_PATH \ |
| "echo_removal_control:linear_and_stable_echo_path" |
| #define AEC_ECHO_REMOVAL_CTL_LINEAR_AND_STABLE_ECHO_PATH_VALUE 0 |
| |
| // EchoModel |
| #define AEC_ECHO_MODEL_NOISE_FLOOR_HOLD "echo_model:noise_floor_hold" |
| #define AEC_ECHO_MODEL_NOISE_FLOOR_HOLD_VALUE 50 |
| #define AEC_ECHO_MODEL_MIN_NOISE_FLOOR_POWER "echo_model:min_noise_floor_power" |
| #define AEC_ECHO_MODEL_MIN_NOISE_FLOOR_POWER_VALUE 1638400.f |
| #define AEC_ECHO_MODEL_STATIONARY_GATE_SLOPE "echo_model:stationary_gate_slope" |
| #define AEC_ECHO_MODEL_STATIONARY_GATE_SLOPE_VALUE 10.f |
| #define AEC_ECHO_MODEL_NOISE_GATE_POWER "echo_model:noise_gate_power" |
| #define AEC_ECHO_MODEL_NOISE_GATE_POWER_VALUE 27509.42f |
| #define AEC_ECHO_MODEL_NOISE_GATE_SLOPE "echo_model:noise_gate_slope" |
| #define AEC_ECHO_MODEL_NOISE_GATE_SLOPE_VALUE 0.3f |
| #define AEC_ECHO_MODEL_RENDER_PRE_WINDOW_SIZE \ |
| "echo_model:render_pre_window_size" |
| #define AEC_ECHO_MODEL_RENDER_PRE_WINDOW_SIZE_VALUE 1 |
| #define AEC_ECHO_MODEL_RENDER_POST_WINDOW_SIZE \ |
| "echo_model:render_post_window_size" |
| #define AEC_ECHO_MODEL_RENDER_POST_WINDOW_SIZE_VALUE 1 |
| #define AEC_ECHO_MODEL_RENDER_PRE_WINDOW_SIZE_INIT \ |
| "echo_model:render_pre_window_size_init" |
| #define AEC_ECHO_MODEL_RENDER_PRE_WINDOW_SIZE_INIT_VALUE 10 |
| #define AEC_ECHO_MODEL_RENDER_POST_WINDOW_SIZE_INIT \ |
| "echo_model:render_post_window_size_init" |
| #define AEC_ECHO_MODEL_RENDER_POST_WINDOW_SIZE_INIT_VALUE 10 |
| #define AEC_ECHO_MODEL_NONLINEAR_HOLD "echo_model:nonlinear_hold" |
| #define AEC_ECHO_MODEL_NONLINEAR_HOLD_VALUE 1 |
| #define AEC_ECHO_MODEL_NONLINEAR_RELEASE "echo_model:nonlinear_release" |
| #define AEC_ECHO_MODEL_NONLINEAR_RELEASE_VALUE 0.001f |
| |
| #define AEC_SUPPRESSOR_NEAREND_AVERAGE_BLOCKS \ |
| "suppressor:nearend_average_blocks" |
| #define AEC_SUPPRESSOR_NEAREND_AVERAGE_BLOCKS_VALUE 4 |
| |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_LF_ENR_TRANSPARENT \ |
| "suppressor.normal_tuning:mask_lf_enr_transparent" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_LF_ENR_TRANSPARENT_VALUE .3f |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_LF_ENR_SUPPRESS \ |
| "suppressor.normal_tuning:mask_lf_enr_suppress" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_LF_ENR_SUPPRESS_VALUE .4f |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_LF_EMR_TRANSPARENT \ |
| "suppressor.normal_tuning:mask_lf_emr_transparent" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_LF_EMR_TRANSPARENT_VALUE .3f |
| |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_HF_ENR_TRANSPARENT \ |
| "suppressor.normal_tuning:mask_hf_enr_transparent" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_HF_ENR_TRANSPARENT_VALUE .07f |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_HF_ENR_SUPPRESS \ |
| "suppressor.normal_tuning:mask_hf_enr_suppress" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_HF_ENR_SUPPRESS_VALUE .1f |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_HF_EMR_TRANSPARENT \ |
| "suppressor.normal_tuning:mask_hf_emr_transparent" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MASK_HF_EMR_TRANSPARENT_VALUE .3f |
| |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MAX_INC_FACTOR \ |
| "suppressor.normal_tuning:max_inc_factor" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MAX_INC_FACTOR_VALUE 2.0f |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MAX_DEC_FACTOR_LF \ |
| "suppressor.normal_tuning:max_dec_factor_lf" |
| #define AEC_SUPPRESSOR_NORMAL_TUNING_MAX_DEC_FACTOR_LF_VALUE 0.25f |
| |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_LF_ENR_TRANSPARENT \ |
| "suppressor.nearend_tuning:mask_lf_enr_transparent" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_LF_ENR_TRANSPARENT_VALUE 1.09f |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_LF_ENR_SUPPRESS \ |
| "suppressor.nearend_tuning:mask_lf_enr_suppress" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_LF_ENR_SUPPRESS_VALUE 1.1f |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_LF_EMR_TRANSPARENT \ |
| "suppressor.nearend_tuning:mask_lf_emr_transparent" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_LF_EMR_TRANSPARENT_VALUE .3f |
| |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_HF_ENR_TRANSPARENT \ |
| "suppressor.nearend_tuning:mask_hf_enr_transparent" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_HF_ENR_TRANSPARENT_VALUE .1f |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_HF_ENR_SUPPRESS \ |
| "suppressor.nearend_tuning:mask_hf_enr_suppress" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_HF_ENR_SUPPRESS_VALUE .3f |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_HF_EMR_TRANSPARENT \ |
| "suppressor.nearend_tuning:mask_hf_emr_transparent" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MASK_HF_EMR_TRANSPARENT_VALUE .3f |
| |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MAX_INC_FACTOR \ |
| "suppressor.nearend_tuning:max_inc_factor" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MAX_INC_FACTOR_VALUE 2.0f |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MAX_DEC_FACTOR_LF \ |
| "suppressor.nearend_tuning:max_dec_factor_lf" |
| #define AEC_SUPPRESSOR_NEAREND_TUNING_MAX_DEC_FACTOR_LF_VALUE 0.25f |
| |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_ENR_THRESHOLD \ |
| "suppressor.dominant_nearend_detection:enr_threshold" |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_ENR_THRESHOLD_VALUE .25f |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_ENR_EXIT_THRESHOLD \ |
| "suppressor.dominant_nearend_detection:enr_exit_threshold" |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_ENR_EXIT_THRESHOLD_VALUE 10.f |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_SNR_THRESHOLD \ |
| "suppressor.dominant_nearend_detection:snr_threshold" |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_SNR_THRESHOLD_VALUE 30.f |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_HOLD_DURATION \ |
| "suppressor.dominant_nearend_detection:hold_duration" |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_HOLD_DURATION_VALUE 50 |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_TRIGGER_THRESHOLD \ |
| "suppressor.dominant_nearend_detection:trigger_threshold" |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_TRIGGER_THRESHOLD_VALUE 12 |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_USE_DURING_INITIAL_PHASE \ |
| "suppressor.dominant_nearend_detection:use_during_initial_phase" |
| #define AEC_SUPPRESSOR_DOMINANT_NEAREND_DETECTION_USE_DURING_INITIAL_PHASE_VALUE 1 |
| |
| #define AEC_SUPPRESSOR_HIGH_BANDS_SUPPRESSION_ENR_THRESHOLD \ |
| "suppressor.high_bands_suppression:enr_threshold" |
| #define AEC_SUPPRESSOR_HIGH_BANDS_SUPPRESSION_ENR_THRESHOLD_VALUE 1.f |
| #define AEC_SUPPRESSOR_HIGH_BANDS_SUPPRESSION_MAX_GAIN_DURING_ECHO \ |
| "suppressor.high_bands_suppression:max_gain_during_echo" |
| #define AEC_SUPPRESSOR_HIGH_BANDS_SUPPRESSION_MAX_GAIN_DURING_ECHO_VALUE 1.f |
| |
| #define AEC_SUPPRESSOR_FLOOR_FIRST_INCREASE "suppressor:floor_first_increase" |
| #define AEC_SUPPRESSOR_FLOOR_FIRST_INCREASE_VALUE 0.00001f |
| #define AEC_SUPPRESSOR_ENFORCE_TRANSPARENT "suppressor:enforce_transparent" |
| #define AEC_SUPPRESSOR_ENFORCE_TRANSPARENT_VALUE 0 |
| #define AEC_SUPPRESSOR_ENFORCE_EMPTY_HIGHER_BANDS \ |
| "suppressor:enforce_empty_higher_bands" |
| #define AEC_SUPPRESSOR_ENFORCE_EMPTY_HIGHER_BANDS_VALUE 0 |
| |
| /* Gets the aec config from given config directory. */ |
| void aec_config_get(dictionary *ini, webrtc::EchoCanceller3Config *config); |
| |
| /* Prints the config content to syslog. */ |
| void aec_config_dump(dictionary *config); |
| |
| #endif /* AEC_CONFIG_H_ */ |
