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/*
* Copyright 2015 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#import "RTCMediaStreamTrack.h"
#include "api/media_stream_interface.h"
typedef NS_ENUM(NSInteger, RTCMediaStreamTrackType) {
RTCMediaStreamTrackTypeAudio,
RTCMediaStreamTrackTypeVideo,
};
NS_ASSUME_NONNULL_BEGIN
@class RTC_OBJC_TYPE(RTCPeerConnectionFactory);
@interface RTC_OBJC_TYPE (RTCMediaStreamTrack)
()
@property(nonatomic, readonly) RTC_OBJC_TYPE(RTCPeerConnectionFactory) *
factory;
/**
* The native MediaStreamTrackInterface passed in or created during
* construction.
*/
@property(nonatomic, readonly) rtc::scoped_refptr<webrtc::MediaStreamTrackInterface> nativeTrack;
/**
* Initialize an RTCMediaStreamTrack from a native MediaStreamTrackInterface.
*/
- (instancetype)initWithFactory:(RTC_OBJC_TYPE(RTCPeerConnectionFactory) *)factory
nativeTrack:(rtc::scoped_refptr<webrtc::MediaStreamTrackInterface>)nativeTrack
type:(RTCMediaStreamTrackType)type NS_DESIGNATED_INITIALIZER;
- (instancetype)initWithFactory:(RTC_OBJC_TYPE(RTCPeerConnectionFactory) *)factory
nativeTrack:(rtc::scoped_refptr<webrtc::MediaStreamTrackInterface>)nativeTrack;
- (BOOL)isEqualToTrack:(RTC_OBJC_TYPE(RTCMediaStreamTrack) *)track;
+ (webrtc::MediaStreamTrackInterface::TrackState)nativeTrackStateForState:
(RTCMediaStreamTrackState)state;
+ (RTCMediaStreamTrackState)trackStateForNativeState:
(webrtc::MediaStreamTrackInterface::TrackState)nativeState;
+ (NSString *)stringForState:(RTCMediaStreamTrackState)state;
+ (RTC_OBJC_TYPE(RTCMediaStreamTrack) *)
mediaTrackForNativeTrack:(rtc::scoped_refptr<webrtc::MediaStreamTrackInterface>)nativeTrack
factory:(RTC_OBJC_TYPE(RTCPeerConnectionFactory) *)factory;
@end
NS_ASSUME_NONNULL_END
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