blob: b6a686a7dc24fc8bc06c37e20e6a4d1808fc71b5 [file] [log] [blame]
/*
* libjingle
* Copyright 2015 Google Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#import "RTCVideoSource.h"
@class AVCaptureSession;
@class RTCMediaConstraints;
@class RTCPeerConnectionFactory;
// 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.
@interface RTCAVFoundationVideoSource : RTCVideoSource
- (instancetype)initWithFactory:(RTCPeerConnectionFactory*)factory
constraints:(RTCMediaConstraints*)constraints;
// 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