7ac8babbc6
BUG= R=tkchin@webrtc.org Review URL: https://codereview.webrtc.org/1559753002 . Patch from Jon Hjelle <hjon@andyet.net>. Cr-Commit-Position: refs/heads/master@{#11348}
41 lines
1.3 KiB
Objective-C
41 lines
1.3 KiB
Objective-C
/*
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* Copyright 2015 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import "RTCVideoSource.h"
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@class AVCaptureSession;
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@class RTCMediaConstraints;
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@class RTCPeerConnectionFactory;
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NS_ASSUME_NONNULL_BEGIN
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/**
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* RTCAVFoundationVideoSource is a video source that uses
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* webrtc::AVFoundationVideoCapturer. We do not currently provide a wrapper for
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* that capturer because cricket::VideoCapturer is not ref counted and we cannot
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* guarantee its lifetime. Instead, we expose its properties through the ref
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* counted video source interface.
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*/
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@interface RTCAVFoundationVideoSource : RTCVideoSource
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- (instancetype)initWithFactory:(RTCPeerConnectionFactory *)factory
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constraints:(RTCMediaConstraints *)constraints;
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/** Switches the camera being used (either front or back). */
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@property(nonatomic, assign) BOOL useBackCamera;
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/** Returns the active capture session. */
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@property(nonatomic, readonly) AVCaptureSession *captureSession;
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@end
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NS_ASSUME_NONNULL_END
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