webrtc_m130/webrtc/sdk/objc/Framework/Headers/WebRTC/RTCAVFoundationVideoSource.h
tkchin 9eeb6240c9 Build dynamic iOS SDK.
- Places most ObjC code into webrtc/sdk/objc instead.
- New gyp targets to build, strip and export symbols for dylib.
- Removes old script used to generate dylib.

BUG=

Review URL: https://codereview.webrtc.org/1903663002

Cr-Commit-Position: refs/heads/master@{#12524}
2016-04-27 08:54:27 +00:00

44 lines
1.4 KiB
Objective-C

/*
* 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 <WebRTC/RTCMacros.h>
#import <WebRTC/RTCVideoSource.h>
@class AVCaptureSession;
@class RTCMediaConstraints;
@class RTCPeerConnectionFactory;
NS_ASSUME_NONNULL_BEGIN
/**
* RTCAVFoundationVideoSource is a video source that uses
* webrtc::AVFoundationVideoCapturer. We do not currently provide a wrapper for
* that capturer because cricket::VideoCapturer is not ref counted and we cannot
* guarantee its lifetime. Instead, we expose its properties through the ref
* counted video source interface.
*/
RTC_EXPORT
@interface RTCAVFoundationVideoSource : RTCVideoSource
- (instancetype)init NS_UNAVAILABLE;
/** Returns whether rear-facing camera is available for use. */
@property(nonatomic, readonly) BOOL canUseBackCamera;
/** Switches the camera being used (either front or back). */
@property(nonatomic, assign) BOOL useBackCamera;
/** Returns the active capture session. */
@property(nonatomic, readonly) AVCaptureSession *captureSession;
@end
NS_ASSUME_NONNULL_END