Conversational Speech generator, unit test

webrtc/modules/audio_processing/test/conversational_speech/generator.cc

 /*
  *  Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include <iostream>
 
 #include "gflags/gflags.h"
 #include "webrtc/base/logging.h"
-#include "webrtc/modules/audio_processing/test/conversational_speech/settings.h"
+#include "webrtc/modules/audio_processing/test/conversational_speech/config.h"
 #include "webrtc/test/testsupport/fileutils.h"
 
 namespace webrtc {
 namespace test {
 namespace {
 
 // Adapting DirExists/FileExists interfaces to DEFINE_validator.
 auto dir_exists = [](const char* c, const std::string& dirpath) {
   return DirExists(dirpath);
 };
 auto file_exists = [](const char* c, const std::string& filepath) {
   return FileExists(filepath);
 };
 
 const char kUsageDescription[] =
-    "Usage: convspeech_gen\n"
+    "Usage: conversational_speech_generator\n"
     "          -i <path/to/source/audiotracks>\n"
     "          -t <path/to/timing_file.txt>\n"
     "          -o <output/path>\n"
     "\n\n"
     "Command-line tool to generate multiple-end audio tracks to simulate "
     "conversational speech with two or more participants.";
 
 DEFINE_string(i, "", "Directory containing the speech turn wav files");
 DEFINE_validator(i, dir_exists);
 DEFINE_string(t, "", "Path to the timing text file");
 DEFINE_validator(t, file_exists);
 DEFINE_string(o, "", "Output wav files destination path");
 DEFINE_validator(o, dir_exists);
 
 }  // namespace
 
 int main(int argc, char* argv[]) {
   google::SetUsageMessage(kUsageDescription);
   google::ParseCommandLineFlags(&argc, &argv, true);
 
-  ConvSpeechGeneratorSettings settings(FLAGS_i, FLAGS_t, FLAGS_o);
+  conversational_speech::Config config(FLAGS_i, FLAGS_t, FLAGS_o);
 
   // TODO(alessiob): remove line below once debugged.
   rtc::LogMessage::LogToDebug(rtc::LS_VERBOSE);
-  LOG(LS_VERBOSE) << "i = " << settings.audiotracks_path();
-  LOG(LS_VERBOSE) << "t = " << settings.timing_filepath();
-  LOG(LS_VERBOSE) << "o = " << settings.output_path();
+  LOG(LS_VERBOSE) << "i = " << config.audiotracks_path();
+  LOG(LS_VERBOSE) << "t = " << config.timing_filepath();
+  LOG(LS_VERBOSE) << "o = " << config.output_path();
 
   return 0;
 }
 
 }  // namespace test
 }  // namespace webrtc
 
 int main(int argc, char* argv[]) {
   return webrtc::test::main(argc, argv);
 }