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1 /* | 1 /* |
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 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 | 10 |
11 #ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_RED_AUDIO_ENCODER_COPY_RED_H_ | 11 #ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_RED_AUDIO_ENCODER_COPY_RED_H_ |
12 #define WEBRTC_MODULES_AUDIO_CODING_CODECS_RED_AUDIO_ENCODER_COPY_RED_H_ | 12 #define WEBRTC_MODULES_AUDIO_CODING_CODECS_RED_AUDIO_ENCODER_COPY_RED_H_ |
13 | 13 |
14 #include <memory> | 14 #include <memory> |
15 #include <vector> | 15 #include <vector> |
16 | 16 |
17 #include "webrtc/base/buffer.h" | 17 #include "webrtc/base/buffer.h" |
| 18 #include "webrtc/base/constructormagic.h" |
18 #include "webrtc/modules/audio_coding/codecs/audio_encoder.h" | 19 #include "webrtc/modules/audio_coding/codecs/audio_encoder.h" |
19 | 20 |
20 namespace webrtc { | 21 namespace webrtc { |
21 | 22 |
22 // This class implements redundant audio coding. The class object will have an | 23 // This class implements redundant audio coding. The class object will have an |
23 // underlying AudioEncoder object that performs the actual encodings. The | 24 // underlying AudioEncoder object that performs the actual encodings. The |
24 // current class will gather the two latest encodings from the underlying codec | 25 // current class will gather the two latest encodings from the underlying codec |
25 // into one packet. | 26 // into one packet. |
26 class AudioEncoderCopyRed final : public AudioEncoder { | 27 class AudioEncoderCopyRed final : public AudioEncoder { |
27 public: | 28 public: |
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60 std::unique_ptr<AudioEncoder> speech_encoder_; | 61 std::unique_ptr<AudioEncoder> speech_encoder_; |
61 int red_payload_type_; | 62 int red_payload_type_; |
62 rtc::Buffer secondary_encoded_; | 63 rtc::Buffer secondary_encoded_; |
63 EncodedInfoLeaf secondary_info_; | 64 EncodedInfoLeaf secondary_info_; |
64 RTC_DISALLOW_COPY_AND_ASSIGN(AudioEncoderCopyRed); | 65 RTC_DISALLOW_COPY_AND_ASSIGN(AudioEncoderCopyRed); |
65 }; | 66 }; |
66 | 67 |
67 } // namespace webrtc | 68 } // namespace webrtc |
68 | 69 |
69 #endif // WEBRTC_MODULES_AUDIO_CODING_CODECS_RED_AUDIO_ENCODER_COPY_RED_H_ | 70 #endif // WEBRTC_MODULES_AUDIO_CODING_CODECS_RED_AUDIO_ENCODER_COPY_RED_H_ |
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