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/*
* Copyright (c) 2011 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.
*/
#ifndef WEBRTC_VIDEO_ENGINE_INCLUDE_VIE_EXTERNAL_CODEC_H_
#define WEBRTC_VIDEO_ENGINE_INCLUDE_VIE_EXTERNAL_CODEC_H_
#include "common_types.h"
namespace webrtc {
class VideoDecoder;
class VideoEncoder;
class VideoEngine;
class WEBRTC_DLLEXPORT ViEExternalCodec {
public:
static ViEExternalCodec* GetInterface(VideoEngine* video_engine);
virtual int Release() = 0;
virtual int RegisterExternalSendCodec(const int video_channel,
const unsigned char pl_type,
VideoEncoder* encoder) = 0;
virtual int DeRegisterExternalSendCodec(const int video_channel,
const unsigned char pl_type) = 0;
virtual int RegisterExternalReceiveCodec(const int video_channel,
const unsigned int pl_type,
VideoDecoder* decoder,
bool decoder_render = false,
int render_delay = 0) = 0;
virtual int DeRegisterExternalReceiveCodec(const int video_channel,
const unsigned char pl_type) = 0;
protected:
ViEExternalCodec() {}
virtual ~ViEExternalCodec() {}
};
} // namespace webrtc
#endif // WEBRTC_VIDEO_ENGINE_INCLUDE_VIE_EXTERNAL_CODEC_H_