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This CL extends the WebRTC testing API to allow audioproc_f -based testing using a pre-created AudioProcessing object. This is an important feature to allow testing any AudioProcessing objects that are injected into WebRTC. Beyond adding this, the CL also changes the simulation code to operate on a scoped_refptr<AudioProcessing> object instead of a std::unique<AudioProcessing> object Bug: webrtc:5298 Change-Id: I70179f19518fc583ad0101bd59c038478a3cc23d Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/175568 Commit-Queue: Per Åhgren <peah@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Sam Zackrisson <saza@webrtc.org> Cr-Commit-Position: refs/heads/master@{#31319}
56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
/*
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* Copyright (c) 2016 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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#ifndef MODULES_AUDIO_PROCESSING_TEST_WAV_BASED_SIMULATOR_H_
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#define MODULES_AUDIO_PROCESSING_TEST_WAV_BASED_SIMULATOR_H_
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#include <vector>
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#include "modules/audio_processing/test/audio_processing_simulator.h"
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#include "rtc_base/constructor_magic.h"
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namespace webrtc {
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namespace test {
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// Used to perform an audio processing simulation from wav files.
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class WavBasedSimulator final : public AudioProcessingSimulator {
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public:
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WavBasedSimulator(const SimulationSettings& settings,
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rtc::scoped_refptr<AudioProcessing> audio_processing,
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std::unique_ptr<AudioProcessingBuilder> ap_builder);
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~WavBasedSimulator() override;
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// Processes the WAV input.
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void Process() override;
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private:
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enum SimulationEventType {
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kProcessStream,
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kProcessReverseStream,
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};
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void Initialize();
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bool HandleProcessStreamCall();
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bool HandleProcessReverseStreamCall();
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void PrepareProcessStreamCall();
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void PrepareReverseProcessStreamCall();
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static std::vector<SimulationEventType> GetDefaultEventChain();
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static std::vector<SimulationEventType> GetCustomEventChain(
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const std::string& filename);
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std::vector<SimulationEventType> call_chain_;
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RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(WavBasedSimulator);
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};
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} // namespace test
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} // namespace webrtc
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#endif // MODULES_AUDIO_PROCESSING_TEST_WAV_BASED_SIMULATOR_H_
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