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 WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_SPATIALAUDIO_H_ 12 #define WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_SPATIALAUDIO_H_ 13 14 #include "webrtc/modules/audio_coding/main/interface/audio_coding_module.h" 15 #include "webrtc/modules/audio_coding/main/test/ACMTest.h" 16 #include "webrtc/modules/audio_coding/main/test/Channel.h" 17 #include "webrtc/modules/audio_coding/main/test/PCMFile.h" 18 #include "webrtc/modules/audio_coding/main/test/utility.h" 19 #include "webrtc/system_wrappers/interface/scoped_ptr.h" 20 21 #define MAX_FILE_NAME_LENGTH_BYTE 500 22 23 namespace webrtc { 24 25 class SpatialAudio : public ACMTest { 26 public: 27 SpatialAudio(int testMode); 28 ~SpatialAudio(); 29 30 void Perform(); 31 private: 32 int16_t Setup(); 33 void EncodeDecode(double leftPanning, double rightPanning); 34 void EncodeDecode(); 35 36 scoped_ptr<AudioCodingModule> _acmLeft; 37 scoped_ptr<AudioCodingModule> _acmRight; 38 scoped_ptr<AudioCodingModule> _acmReceiver; 39 Channel* _channel; 40 PCMFile _inFile; 41 PCMFile _outFile; 42 int _testMode; 43 }; 44 45 } // namespace webrtc 46 47 #endif // WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_SPATIALAUDIO_H_ 48