25 lines
854 B
C
25 lines
854 B
C
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/*
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* Copyright 2015 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import <Foundation/Foundation.h>
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@class RTCSessionDescription;
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@interface ARDSDPUtils : NSObject
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// Updates the original SDP description to instead prefer the specified video
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// codec. We do this by placing the specified codec at the beginning of the
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// codec list if it exists in the sdp.
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+ (RTCSessionDescription *)
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descriptionForDescription:(RTCSessionDescription *)description
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preferredVideoCodec:(NSString *)codec;
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@end
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