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Added more refined benchmarking code for audioproc_f

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This CL extends, and partly corrects, the benchmarking
code in audioproc_f to provide statistics for the API
call durations in audioproc_f

Bug: chromium:939791
Change-Id: I4c26c4bb3782335f13dd3e21e6f861842539ea62
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/129260
Commit-Queue: Per Åhgren <peah@webrtc.org>
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#27443}
This commit is contained in:
Per Åhgren
2019-04-03 16:06:42 +02:00
committed by Commit Bot
parent 1c1b1ea137
commit ada9b89b99
6 changed files with 193 additions and 53 deletions
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23
modules/audio_processing/test/audioproc_float_impl.cc
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@ -190,6 +190,10 @@ WEBRTC_DEFINE_int(
kParameterNotSpecifiedValue,
"Specify which microphone kind to use for microphone simulation");
WEBRTC_DEFINE_bool(performance_report, false, "Report the APM performance ");
WEBRTC_DEFINE_string(performance_report_output_file,
"",
"Generate a CSV file with the API call durations");
WEBRTC_DEFINE_bool(verbose, false, "Produce verbose output");
WEBRTC_DEFINE_bool(quiet,
false,
@ -351,6 +355,8 @@ SimulationSettings CreateSettings() {
settings.simulate_mic_gain = FLAG_simulate_mic_gain;
SetSettingIfSpecified(FLAG_simulated_mic_kind, &settings.simulated_mic_kind);
settings.report_performance = FLAG_performance_report;
SetSettingIfSpecified(FLAG_performance_report_output_file,
&settings.performance_report_output_filename);
settings.use_verbose_logging = FLAG_verbose;
settings.use_quiet_output = FLAG_quiet;
settings.report_bitexactness = FLAG_bitexactness_report;
@ -555,18 +561,11 @@ int AudioprocFloatImpl(std::unique_ptr<AudioProcessingBuilder> ap_builder,
processor->Process();
if (settings.report_performance) {
const auto& proc_time = processor->proc_time();
int64_t exec_time_us = proc_time.sum / rtc::kNumNanosecsPerMicrosec;
std::cout << std::endl
<< "Execution time: " << exec_time_us * 1e-6 << " s, File time: "
<< processor->get_num_process_stream_calls() * 1.f /
AudioProcessingSimulator::kChunksPerSecond
<< std::endl
<< "Time per fwd stream chunk (mean, max, min): " << std::endl
<< exec_time_us * 1.f / processor->get_num_process_stream_calls()
<< " us, " << 1.f * proc_time.max / rtc::kNumNanosecsPerMicrosec
<< " us, " << 1.f * proc_time.min / rtc::kNumNanosecsPerMicrosec
<< " us" << std::endl;
processor->GetApiCallStatistics().PrintReport();
}
if (settings.performance_report_output_filename) {
processor->GetApiCallStatistics().WriteReportToFile(
*settings.performance_report_output_filename);
}
if (settings.report_bitexactness && settings.aec_dump_input_filename) {