| syntax = "proto2"; |
| option optimize_for = LITE_RUNTIME; |
| package webrtc.audioproc; |
| |
| message Test { |
| optional int32 num_reverse_channels = 1; |
| optional int32 num_input_channels = 2; |
| optional int32 num_output_channels = 3; |
| optional int32 sample_rate = 4; |
| |
| message Frame { |
| } |
| |
| repeated Frame frame = 5; |
| |
| optional int32 analog_level_average = 6; |
| optional int32 max_output_average = 7; |
| |
| optional int32 has_echo_count = 8; |
| optional int32 has_voice_count = 9; |
| optional int32 is_saturated_count = 10; |
| |
| message Statistic { |
| optional int32 instant = 1; |
| optional int32 average = 2; |
| optional int32 maximum = 3; |
| optional int32 minimum = 4; |
| } |
| |
| message EchoMetrics { |
| optional Statistic residual_echo_return_loss = 1; |
| optional Statistic echo_return_loss = 2; |
| optional Statistic echo_return_loss_enhancement = 3; |
| optional Statistic a_nlp = 4; |
| } |
| |
| optional EchoMetrics echo_metrics = 11; |
| |
| message DelayMetrics { |
| optional int32 median = 1; |
| optional int32 std = 2; |
| } |
| |
| optional DelayMetrics delay_metrics = 12; |
| |
| optional int32 rms_level = 13; |
| } |
| |
| message OutputData { |
| repeated Test test = 1; |
| } |
| |