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/*
* Copyright (c) 2012 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.
*/
/*
* This file contains the interface to I420 "codec"
* This is a dummy wrapper to allow VCM deal with raw I420 sequences
*/
#ifndef WEBRTC_VIDEO_ENGINE_MAIN_TEST_AUTOTEST_INTERFACE_TB_I420_CODEC_H_
#define WEBRTC_VIDEO_ENGINE_MAIN_TEST_AUTOTEST_INTERFACE_TB_I420_CODEC_H_
#include "modules/video_coding/codecs/interface/video_codec_interface.h"
class TbI420Encoder: public webrtc::VideoEncoder
{
public:
TbI420Encoder();
virtual ~TbI420Encoder();
static WebRtc_Word32 VersionStatic(char* version,
WebRtc_Word32 length);
virtual WebRtc_Word32 Version(char* version,
WebRtc_Word32 length) const;
virtual WebRtc_Word32 InitEncode(const webrtc::VideoCodec* codecSettings,
WebRtc_Word32 numberOfCores,
WebRtc_UWord32 maxPayloadSize);
virtual WebRtc_Word32 Encode(
const webrtc::I420VideoFrame& inputImage,
const webrtc::CodecSpecificInfo* codecSpecificInfo,
const std::vector<webrtc::VideoFrameType>* frameTypes);
virtual WebRtc_Word32 RegisterEncodeCompleteCallback(
webrtc::EncodedImageCallback* callback);
virtual WebRtc_Word32 Release();
virtual WebRtc_Word32 Reset();
virtual WebRtc_Word32 SetChannelParameters(WebRtc_UWord32 packetLoss,
int rtt);
virtual WebRtc_Word32 SetRates(WebRtc_UWord32 newBitRate,
WebRtc_UWord32 frameRate);
virtual WebRtc_Word32 SetPeriodicKeyFrames(bool enable);
virtual WebRtc_Word32 CodecConfigParameters(WebRtc_UWord8* /*buffer*/,
WebRtc_Word32 /*size*/);
struct FunctionCalls
{
WebRtc_Word32 InitEncode;
WebRtc_Word32 Encode;
WebRtc_Word32 RegisterEncodeCompleteCallback;
WebRtc_Word32 Release;
WebRtc_Word32 Reset;
WebRtc_Word32 SetChannelParameters;
WebRtc_Word32 SetRates;
WebRtc_Word32 SetPeriodicKeyFrames;
WebRtc_Word32 CodecConfigParameters;
};
FunctionCalls GetFunctionCalls();
private:
bool _inited;
webrtc::EncodedImage _encodedImage;
FunctionCalls _functionCalls;
webrtc::EncodedImageCallback* _encodedCompleteCallback;
}; // end of tbI420Encoder class
/***************************/
/* tbI420Decoder class */
/***************************/
class TbI420Decoder: public webrtc::VideoDecoder
{
public:
TbI420Decoder();
virtual ~TbI420Decoder();
virtual WebRtc_Word32 InitDecode(const webrtc::VideoCodec* inst,
WebRtc_Word32 numberOfCores);
virtual WebRtc_Word32 Decode(
const webrtc::EncodedImage& inputImage,
bool missingFrames,
const webrtc::RTPFragmentationHeader* fragmentation,
const webrtc::CodecSpecificInfo* codecSpecificInfo = NULL,
WebRtc_Word64 renderTimeMs = -1);
virtual WebRtc_Word32
RegisterDecodeCompleteCallback(webrtc::DecodedImageCallback* callback);
virtual WebRtc_Word32 Release();
virtual WebRtc_Word32 Reset();
struct FunctionCalls
{
WebRtc_Word32 InitDecode;
WebRtc_Word32 Decode;
WebRtc_Word32 RegisterDecodeCompleteCallback;
WebRtc_Word32 Release;
WebRtc_Word32 Reset;
};
FunctionCalls GetFunctionCalls();
private:
webrtc::I420VideoFrame _decodedImage;
WebRtc_Word32 _width;
WebRtc_Word32 _height;
bool _inited;
FunctionCalls _functionCalls;
webrtc::DecodedImageCallback* _decodeCompleteCallback;
}; // end of tbI420Decoder class
#endif // WEBRTC_VIDEO_ENGINE_MAIN_TEST_AUTOTEST_INTERFACE_TB_I420_CODEC_H_
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