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1 /* | 1 /* |
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 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 | 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 | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 #ifndef WEBRTC_TEST_FAKE_AUDIO_DEVICE_H_ | 10 #ifndef WEBRTC_TEST_FAKE_AUDIO_DEVICE_H_ |
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41 bool Recording() const override; | 41 bool Recording() const override; |
42 | 42 |
43 void Start(); | 43 void Start(); |
44 void Stop(); | 44 void Stop(); |
45 | 45 |
46 private: | 46 private: |
47 static bool Run(void* obj); | 47 static bool Run(void* obj); |
48 void CaptureAudio(); | 48 void CaptureAudio(); |
49 | 49 |
50 static const uint32_t kFrequencyHz = 16000; | 50 static const uint32_t kFrequencyHz = 16000; |
51 static const uint32_t kBufferSizeBytes = 2 * kFrequencyHz; | 51 static const size_t kBufferSizeBytes = 2 * kFrequencyHz; |
52 | 52 |
53 AudioTransport* audio_callback_; | 53 AudioTransport* audio_callback_; |
54 bool capturing_; | 54 bool capturing_; |
55 int8_t captured_audio_[kBufferSizeBytes]; | 55 int8_t captured_audio_[kBufferSizeBytes]; |
56 int8_t playout_buffer_[kBufferSizeBytes]; | 56 int8_t playout_buffer_[kBufferSizeBytes]; |
57 int64_t last_playout_ms_; | 57 int64_t last_playout_ms_; |
58 | 58 |
59 Clock* clock_; | 59 Clock* clock_; |
60 rtc::scoped_ptr<EventTimerWrapper> tick_; | 60 rtc::scoped_ptr<EventTimerWrapper> tick_; |
61 mutable rtc::CriticalSection lock_; | 61 mutable rtc::CriticalSection lock_; |
62 rtc::scoped_ptr<ThreadWrapper> thread_; | 62 rtc::scoped_ptr<ThreadWrapper> thread_; |
63 rtc::scoped_ptr<ModuleFileUtility> file_utility_; | 63 rtc::scoped_ptr<ModuleFileUtility> file_utility_; |
64 rtc::scoped_ptr<FileWrapper> input_stream_; | 64 rtc::scoped_ptr<FileWrapper> input_stream_; |
65 }; | 65 }; |
66 } // namespace test | 66 } // namespace test |
67 } // namespace webrtc | 67 } // namespace webrtc |
68 | 68 |
69 #endif // WEBRTC_TEST_FAKE_AUDIO_DEVICE_H_ | 69 #endif // WEBRTC_TEST_FAKE_AUDIO_DEVICE_H_ |
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