1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef REMOTING_CODEC_AUDIO_DECODER_H_ 6 #define REMOTING_CODEC_AUDIO_DECODER_H_ 7 8 #include "base/memory/scoped_ptr.h" 9 10 namespace remoting { 11 12 namespace protocol { 13 class SessionConfig; 14 } // namespace protocol 15 16 class AudioPacket; 17 18 class AudioDecoder { 19 public: 20 static scoped_ptr<AudioDecoder> CreateAudioDecoder( 21 const protocol::SessionConfig& config); 22 ~AudioDecoder()23 virtual ~AudioDecoder() {} 24 25 // Returns the decoded packet. If the packet is invalid, then a NULL 26 // scoped_ptr is returned. 27 virtual scoped_ptr<AudioPacket> Decode(scoped_ptr<AudioPacket> packet) = 0; 28 }; 29 30 } // namespace remoting 31 32 #endif // REMOTING_CODEC_AUDIO_DECODER_H_ 33