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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_SEND_STREAM_H_ | 11 #ifndef WEBRTC_AUDIO_SEND_STREAM_H_ |
12 #define WEBRTC_AUDIO_SEND_STREAM_H_ | 12 #define WEBRTC_AUDIO_SEND_STREAM_H_ |
13 | 13 |
14 #include <string> | 14 #include <string> |
15 #include <vector> | 15 #include <vector> |
16 | 16 |
17 #include "webrtc/base/scoped_ptr.h" | 17 #include "webrtc/base/scoped_ptr.h" |
18 #include "webrtc/config.h" | 18 #include "webrtc/config.h" |
19 #include "webrtc/modules/audio_coding/codecs/audio_encoder.h" | 19 #include "webrtc/modules/audio_coding/codecs/audio_encoder.h" |
| 20 #include "webrtc/stream.h" |
20 #include "webrtc/typedefs.h" | 21 #include "webrtc/typedefs.h" |
21 | 22 |
22 namespace webrtc { | 23 namespace webrtc { |
23 | 24 |
24 class AudioSendStream { | 25 class AudioSendStream : public SendStream { |
25 public: | 26 public: |
26 struct Stats {}; | 27 struct Stats {}; |
27 | 28 |
28 struct Config { | 29 struct Config { |
29 std::string ToString() const; | 30 std::string ToString() const; |
30 | 31 |
31 // Receive-stream specific RTP settings. | 32 // Receive-stream specific RTP settings. |
32 struct Rtp { | 33 struct Rtp { |
33 std::string ToString() const; | 34 std::string ToString() const; |
34 | 35 |
35 // Sender SSRC. | 36 // Sender SSRC. |
36 uint32_t ssrc = 0; | 37 uint32_t ssrc = 0; |
37 | 38 |
38 // RTP header extensions used for the received stream. | 39 // RTP header extensions used for the received stream. |
39 std::vector<RtpExtension> extensions; | 40 std::vector<RtpExtension> extensions; |
40 } rtp; | 41 } rtp; |
41 | 42 |
42 rtc::scoped_ptr<AudioEncoder> encoder; | 43 rtc::scoped_ptr<AudioEncoder> encoder; |
43 int cng_payload_type = -1; // pt, or -1 to disable Comfort Noise Generator. | 44 int cng_payload_type = -1; // pt, or -1 to disable Comfort Noise Generator. |
44 int red_payload_type = -1; // pt, or -1 to disable REDundant coding. | 45 int red_payload_type = -1; // pt, or -1 to disable REDundant coding. |
45 }; | 46 }; |
46 | 47 |
47 virtual Stats GetStats() const = 0; | 48 virtual Stats GetStats() const = 0; |
48 | |
49 protected: | |
50 virtual ~AudioSendStream() {} | |
51 }; | 49 }; |
52 } // namespace webrtc | 50 } // namespace webrtc |
53 | 51 |
54 #endif // WEBRTC_AUDIO_SEND_STREAM_H_ | 52 #endif // WEBRTC_AUDIO_SEND_STREAM_H_ |
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