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5ec61565cb
Previously only reading from the filesystem was supported, this CL allows parsing an event log from a string. Bug: webrtc:10337 Change-Id: Iadde3319eb8fb4175625f510201fac9c01c80ed9 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/127296 Commit-Queue: Ivo Creusen <ivoc@webrtc.org> Reviewed-by: Minyue Li <minyue@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#27202}
80 lines
2.9 KiB
C++
80 lines
2.9 KiB
C++
/*
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* Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "api/test/neteq_simulator_factory.h"
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#include <string>
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#include "absl/memory/memory.h"
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#include "modules/audio_coding/neteq/tools/neteq_test_factory.h"
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#include "rtc_base/checks.h"
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#include "rtc_base/flags.h"
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namespace {
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WEBRTC_DEFINE_string(replacement_audio_file,
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"",
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"A PCM file that will be used to populate dummy"
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" RTP packets");
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WEBRTC_DEFINE_int(max_nr_packets_in_buffer,
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50,
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"Maximum allowed number of packets in the buffer");
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} // namespace
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namespace webrtc {
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namespace test {
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NetEqSimulatorFactory::NetEqSimulatorFactory()
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: factory_(absl::make_unique<NetEqTestFactory>()) {}
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NetEqSimulatorFactory::~NetEqSimulatorFactory() = default;
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std::unique_ptr<NetEqSimulator> NetEqSimulatorFactory::CreateSimulator(
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int argc,
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char* argv[]) {
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RTC_CHECK(!rtc::FlagList::SetFlagsFromCommandLine(&argc, argv, true))
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<< "Error while parsing command-line flags";
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RTC_CHECK_EQ(argc, 3) << "Wrong number of input arguments. Expected 3, got "
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<< argc;
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// TODO(ivoc) Stop (ab)using command-line flags in this function.
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const std::string output_audio_filename(argv[2]);
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NetEqTestFactory::Config config;
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config.replacement_audio_file = FLAG_replacement_audio_file;
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config.max_nr_packets_in_buffer = FLAG_max_nr_packets_in_buffer;
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config.output_audio_filename = output_audio_filename;
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return factory_->InitializeTestFromFile(argv[1], config);
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}
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std::unique_ptr<NetEqSimulator> NetEqSimulatorFactory::CreateSimulatorFromFile(
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absl::string_view event_log_filename,
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absl::string_view replacement_audio_filename,
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Config simulation_config) {
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NetEqTestFactory::Config config;
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config.replacement_audio_file = std::string(replacement_audio_filename);
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config.max_nr_packets_in_buffer = simulation_config.max_nr_packets_in_buffer;
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return factory_->InitializeTestFromFile(std::string(event_log_filename),
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config);
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}
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std::unique_ptr<NetEqSimulator>
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NetEqSimulatorFactory::CreateSimulatorFromString(
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absl::string_view event_log_file_contents,
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absl::string_view replacement_audio_filename,
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Config simulation_config) {
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NetEqTestFactory::Config config;
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config.replacement_audio_file = std::string(replacement_audio_filename);
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config.max_nr_packets_in_buffer = simulation_config.max_nr_packets_in_buffer;
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return factory_->InitializeTestFromString(
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std::string(event_log_file_contents), config);
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}
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} // namespace test
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} // namespace webrtc
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