1 /*
2  *  Copyright 2017 The WebRTC project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 #import <Foundation/Foundation.h>
12 
13 #import "RTCMacros.h"
14 #import "RTCVideoCodecInfo.h"
15 #import "RTCVideoDecoder.h"
16 
17 NS_ASSUME_NONNULL_BEGIN
18 
19 /** RTCVideoDecoderFactory is an Objective-C version of webrtc::VideoDecoderFactory.
20  */
21 RTC_OBJC_EXPORT
22 @protocol RTC_OBJC_TYPE
23 (RTCVideoDecoderFactory)<NSObject>
24 
25     - (nullable id<RTC_OBJC_TYPE(RTCVideoDecoder)>)createDecoder
26     : (RTC_OBJC_TYPE(RTCVideoCodecInfo) *)info;
27 - (NSArray<RTC_OBJC_TYPE(RTCVideoCodecInfo) *> *)
28     supportedCodecs;  // TODO(andersc): "supportedFormats" instead?
29 
30 @end
31 
32 NS_ASSUME_NONNULL_END
33