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1 /* | |
2 * Copyright 2015 The WebRTC project authors. All Rights Reserved. | |
3 * | |
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 | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 */ | |
10 | |
11 #import "webrtc/api/objc/RTCMediaStreamTrack.h" | |
12 | |
13 #import "webrtc/base/objc/RTCMacros.h" | |
14 | |
15 NS_ASSUME_NONNULL_BEGIN | |
16 | |
17 @protocol RTCVideoRenderer; | |
18 @class RTCPeerConnectionFactory; | |
19 @class RTCVideoSource; | |
20 | |
21 RTC_EXPORT | |
22 @interface RTCVideoTrack : RTCMediaStreamTrack | |
23 | |
24 /** The video source for this video track. */ | |
25 @property(nonatomic, readonly) RTCVideoSource *source; | |
26 | |
27 - (instancetype)init NS_UNAVAILABLE; | |
28 | |
29 /** Register a renderer that will render all frames received on this track. */ | |
30 - (void)addRenderer:(id<RTCVideoRenderer>)renderer; | |
31 | |
32 /** Deregister a renderer. */ | |
33 - (void)removeRenderer:(id<RTCVideoRenderer>)renderer; | |
34 | |
35 @end | |
36 | |
37 NS_ASSUME_NONNULL_END | |
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