| /* | 
 |  *  Copyright 2017 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 <Foundation/Foundation.h> | 
 |  | 
 | #import "RTCMacros.h" | 
 | #import "RTCVideoDecoder.h" | 
 |  | 
 | RTC_OBJC_EXPORT | 
 | @interface RTC_OBJC_TYPE (RTCVideoDecoderVP9) : NSObject | 
 |  | 
 | /* This returns a VP9 decoder that can be returned from a RTCVideoDecoderFactory injected into | 
 |  * RTCPeerConnectionFactory. Even though it implements the RTCVideoDecoder protocol, it can not be | 
 |  * used independently from the RTCPeerConnectionFactory. | 
 |  */ | 
 | + (id<RTC_OBJC_TYPE(RTCVideoDecoder)>)vp9Decoder; | 
 |  | 
 | + (bool)isSupported; | 
 |  | 
 | @end |