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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef MEDIA_AUDIO_MAC_AUDIO_INPUT_MAC_H_ | 5 #ifndef MEDIA_AUDIO_MAC_AUDIO_INPUT_MAC_H_ |
6 #define MEDIA_AUDIO_MAC_AUDIO_INPUT_MAC_H_ | 6 #define MEDIA_AUDIO_MAC_AUDIO_INPUT_MAC_H_ |
7 | 7 |
8 #include <AudioToolbox/AudioFormat.h> | 8 #include <AudioToolbox/AudioFormat.h> |
9 #include <AudioToolbox/AudioQueue.h> | 9 #include <AudioToolbox/AudioQueue.h> |
10 #include <stdint.h> | 10 #include <stdint.h> |
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80 AudioQueueRef audio_queue_; | 80 AudioQueueRef audio_queue_; |
81 // Size of each of the buffers in |audio_buffers_| | 81 // Size of each of the buffers in |audio_buffers_| |
82 uint32_t buffer_size_bytes_; | 82 uint32_t buffer_size_bytes_; |
83 // True iff Start() has been called successfully. | 83 // True iff Start() has been called successfully. |
84 bool started_; | 84 bool started_; |
85 // Used to determine if we need to slow down |callback_| calls. | 85 // Used to determine if we need to slow down |callback_| calls. |
86 base::TimeTicks last_fill_; | 86 base::TimeTicks last_fill_; |
87 // Used to defer Start() to workaround http://crbug.com/160920. | 87 // Used to defer Start() to workaround http://crbug.com/160920. |
88 base::CancelableClosure deferred_start_cb_; | 88 base::CancelableClosure deferred_start_cb_; |
89 | 89 |
90 scoped_ptr<media::AudioBus> audio_bus_; | 90 std::unique_ptr<media::AudioBus> audio_bus_; |
danakj
2016/04/22 22:47:37
include memory
dcheng
2016/04/22 23:13:20
Done.
| |
91 | 91 |
92 DISALLOW_COPY_AND_ASSIGN(PCMQueueInAudioInputStream); | 92 DISALLOW_COPY_AND_ASSIGN(PCMQueueInAudioInputStream); |
93 }; | 93 }; |
94 | 94 |
95 } // namespace media | 95 } // namespace media |
96 | 96 |
97 #endif // MEDIA_AUDIO_MAC_AUDIO_INPUT_MAC_H_ | 97 #endif // MEDIA_AUDIO_MAC_AUDIO_INPUT_MAC_H_ |
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