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1 /* | 1 /* |
2 * libjingle | 2 * libjingle |
3 * Copyright 2015 Google Inc. | 3 * Copyright 2015 Google Inc. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are met: | 6 * modification, are permitted provided that the following conditions are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright notice, | 8 * 1. Redistributions of source code must retain the above copyright notice, |
9 * this list of conditions and the following disclaimer. | 9 * this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright notice, | 10 * 2. Redistributions in binary form must reproduce the above copyright notice, |
11 * this list of conditions and the following disclaimer in the documentation | 11 * this list of conditions and the following disclaimer in the documentation |
12 * and/or other materials provided with the distribution. | 12 * and/or other materials provided with the distribution. |
13 * 3. The name of the author may not be used to endorse or promote products | 13 * 3. The name of the author may not be used to endorse or promote products |
14 * derived from this software without specific prior written permission. | 14 * derived from this software without specific prior written permission. |
15 * | 15 * |
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED | 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO | 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO |
19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 */ | 26 */ |
27 | 27 |
28 // This file is currently stubbed so that Chromium's build files can be updated. | 28 // This file contains interfaces for RtpSenders |
| 29 // http://w3c.github.io/webrtc-pc/#rtcrtpsender-interface |
| 30 |
| 31 #ifndef TALK_APP_WEBRTC_RTPSENDERINTERFACE_H_ |
| 32 #define TALK_APP_WEBRTC_RTPSENDERINTERFACE_H_ |
| 33 |
| 34 #include <string> |
| 35 |
| 36 #include "talk/app/webrtc/proxy.h" |
| 37 #include "talk/app/webrtc/mediastreaminterface.h" |
| 38 #include "webrtc/base/refcount.h" |
| 39 #include "webrtc/base/scoped_ref_ptr.h" |
| 40 |
| 41 namespace webrtc { |
| 42 |
| 43 class RtpSenderInterface : public rtc::RefCountInterface { |
| 44 public: |
| 45 // Returns true if successful in setting the track. |
| 46 // Fails if an audio track is set on a video RtpSender, or vice-versa. |
| 47 virtual bool SetTrack(MediaStreamTrackInterface* track) = 0; |
| 48 virtual rtc::scoped_refptr<MediaStreamTrackInterface> track() const = 0; |
| 49 |
| 50 // Not to be confused with "mid", this is a field we can temporarily use |
| 51 // to uniquely identify a receiver until we implement Unified Plan SDP. |
| 52 virtual std::string id() const = 0; |
| 53 |
| 54 virtual void Stop() = 0; |
| 55 |
| 56 protected: |
| 57 virtual ~RtpSenderInterface() {} |
| 58 }; |
| 59 |
| 60 // Define proxy for RtpSenderInterface. |
| 61 BEGIN_PROXY_MAP(RtpSender) |
| 62 PROXY_METHOD1(bool, SetTrack, MediaStreamTrackInterface*) |
| 63 PROXY_CONSTMETHOD0(rtc::scoped_refptr<MediaStreamTrackInterface>, track) |
| 64 PROXY_CONSTMETHOD0(std::string, id) |
| 65 PROXY_METHOD0(void, Stop) |
| 66 END_PROXY() |
| 67 |
| 68 } // namespace webrtc |
| 69 |
| 70 #endif // TALK_APP_WEBRTC_RTPSENDERINTERFACE_H_ |
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