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1 /* | 1 /* |
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2015 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_AUDIO_RECEIVE_STREAM_H_ | 11 #ifndef WEBRTC_AUDIO_RECEIVE_STREAM_H_ |
12 #define WEBRTC_AUDIO_RECEIVE_STREAM_H_ | 12 #define WEBRTC_AUDIO_RECEIVE_STREAM_H_ |
13 | 13 |
14 #include <map> | 14 #include <map> |
15 #include <string> | 15 #include <string> |
16 #include <vector> | 16 #include <vector> |
17 | 17 |
18 #include "webrtc/config.h" | 18 #include "webrtc/config.h" |
| 19 #include "webrtc/stream.h" |
19 #include "webrtc/typedefs.h" | 20 #include "webrtc/typedefs.h" |
20 | 21 |
21 namespace webrtc { | 22 namespace webrtc { |
22 | 23 |
23 class AudioDecoder; | 24 class AudioDecoder; |
24 | 25 |
25 class AudioReceiveStream { | 26 class AudioReceiveStream : public ReceiveStream { |
26 public: | 27 public: |
27 struct Stats {}; | 28 struct Stats {}; |
28 | 29 |
29 struct Config { | 30 struct Config { |
30 std::string ToString() const; | 31 std::string ToString() const; |
31 | 32 |
32 // Receive-stream specific RTP settings. | 33 // Receive-stream specific RTP settings. |
33 struct Rtp { | 34 struct Rtp { |
34 std::string ToString() const; | 35 std::string ToString() const; |
35 | 36 |
36 // Synchronization source (stream identifier) to be received. | 37 // Synchronization source (stream identifier) to be received. |
37 uint32_t remote_ssrc = 0; | 38 uint32_t remote_ssrc = 0; |
38 | 39 |
39 // Sender SSRC used for sending RTCP (such as receiver reports). | 40 // Sender SSRC used for sending RTCP (such as receiver reports). |
40 uint32_t local_ssrc = 0; | 41 uint32_t local_ssrc = 0; |
41 | 42 |
42 // RTP header extensions used for the received stream. | 43 // RTP header extensions used for the received stream. |
43 std::vector<RtpExtension> extensions; | 44 std::vector<RtpExtension> extensions; |
44 } rtp; | 45 } rtp; |
45 | 46 |
46 // Decoders for every payload that we can receive. Call owns the | 47 // Decoders for every payload that we can receive. Call owns the |
47 // AudioDecoder instances once the Config is submitted to | 48 // AudioDecoder instances once the Config is submitted to |
48 // Call::CreateReceiveStream(). | 49 // Call::CreateReceiveStream(). |
49 // TODO(solenberg): Use unique_ptr<> once our std lib fully supports C++11. | 50 // TODO(solenberg): Use unique_ptr<> once our std lib fully supports C++11. |
50 std::map<uint8_t, AudioDecoder*> decoder_map; | 51 std::map<uint8_t, AudioDecoder*> decoder_map; |
51 }; | 52 }; |
52 | 53 |
53 virtual Stats GetStats() const = 0; | 54 virtual Stats GetStats() const = 0; |
54 | |
55 protected: | |
56 virtual ~AudioReceiveStream() {} | |
57 }; | 55 }; |
58 } // namespace webrtc | 56 } // namespace webrtc |
59 | 57 |
60 #endif // WEBRTC_AUDIO_RECEIVE_STREAM_H_ | 58 #endif // WEBRTC_AUDIO_RECEIVE_STREAM_H_ |
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