| [apm] | |
| residual_echo_detector_enabled=1 | |
| high_pass_filter_enabled=0 | |
| pre_amplifier_enabled=1 | |
| pre_amplifier_fixed_gain_factor=1.25 | |
| gain_controller2_enabled=1 | |
| gain_controller2_fixed_digital_gain_db=4.0 | |
| adaptive_digital_mode=0 | |
| gain_control_compression_gain_db=9 | |
| gain_control_mode=0 | |
| gain_control_enabled=0 | |
| noise_suppression_level=0 | |
| noise_suppression_enabled=0 | |