1 /* 2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef MODULES_AUDIO_CODING_TEST_TESTREDFEC_H_ 12 #define MODULES_AUDIO_CODING_TEST_TESTREDFEC_H_ 13 14 #include <memory> 15 #include <string> 16 17 #include "api/audio_codecs/audio_decoder_factory.h" 18 #include "api/audio_codecs/audio_encoder_factory.h" 19 #include "common_audio/vad/include/vad.h" 20 #include "modules/audio_coding/test/Channel.h" 21 #include "modules/audio_coding/test/PCMFile.h" 22 #include "test/scoped_key_value_config.h" 23 24 namespace webrtc { 25 26 class TestRedFec { 27 public: 28 explicit TestRedFec(); 29 ~TestRedFec(); 30 31 void Perform(); 32 33 private: 34 void RegisterSendCodec(const std::unique_ptr<AudioCodingModule>& acm, 35 const SdpAudioFormat& codec_format, 36 absl::optional<Vad::Aggressiveness> vad_mode, 37 bool use_red); 38 void Run(); 39 void OpenOutFile(int16_t testNumber); 40 41 test::ScopedKeyValueConfig field_trials_; 42 const rtc::scoped_refptr<AudioEncoderFactory> encoder_factory_; 43 const rtc::scoped_refptr<AudioDecoderFactory> decoder_factory_; 44 std::unique_ptr<AudioCodingModule> _acmA; 45 std::unique_ptr<AudioCodingModule> _acmB; 46 47 Channel* _channelA2B; 48 49 PCMFile _inFileA; 50 PCMFile _outFileB; 51 int16_t _testCntr; 52 }; 53 54 } // namespace webrtc 55 56 #endif // MODULES_AUDIO_CODING_TEST_TESTREDFEC_H_ 57