| /* |
| * 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 <Foundation/Foundation.h> |
| |
| @class RTCSessionDescription; |
| |
| @interface ARDSDPUtils : NSObject |
| |
| // Updates the original SDP description to instead prefer the specified video |
| // codec. We do this by placing the specified codec at the beginning of the |
| // codec list if it exists in the sdp. |
| + (RTCSessionDescription *) |
| descriptionForDescription:(RTCSessionDescription *)description |
| preferredVideoCodec:(NSString *)codec; |
| |
| @end |
