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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.
*/
#ifndef WEBRTC_MODULES_VIDEO_CODING_TEST_GENERIC_CODEC_TEST_H_
#define WEBRTC_MODULES_VIDEO_CODING_TEST_GENERIC_CODEC_TEST_H_
#include "webrtc/modules/video_coding/main/interface/video_coding.h"
#include <fstream>
#include <string.h>
#include "webrtc/modules/video_coding/main/test/test_callbacks.h"
#include "webrtc/modules/video_coding/main/test/test_util.h"
/*
Test consists of:
1. Sanity checks
2. Bit rate validation
3. Encoder control test / General API functionality
4. Decoder control test / General API functionality
*/
namespace webrtc {
int VCMGenericCodecTest(CmdArgs& args);
class SimulatedClock;
class GenericCodecTest
{
public:
GenericCodecTest(webrtc::VideoCodingModule* vcm,
webrtc::SimulatedClock* clock);
~GenericCodecTest();
static int RunTest(CmdArgs& args);
int32_t Perform(CmdArgs& args);
size_t WaitForEncodedFrame() const;
private:
void Setup(CmdArgs& args);
void Print();
int32_t TearDown();
void IncrementDebugClock(float frameRate);
webrtc::SimulatedClock* _clock;
webrtc::VideoCodingModule* _vcm;
webrtc::VideoCodec _sendCodec;
webrtc::VideoCodec _receiveCodec;
std::string _inname;
std::string _outname;
std::string _encodedName;
int32_t _sumEncBytes;
FILE* _sourceFile;
FILE* _decodedFile;
FILE* _encodedFile;
uint16_t _width;
uint16_t _height;
float _frameRate;
uint32_t _lengthSourceFrame;
uint32_t _timeStamp;
VCMDecodeCompleteCallback* _decodeCallback;
VCMEncodeCompleteCallback* _encodeCompleteCallback;
}; // end of GenericCodecTest class definition
class RTPSendCallback_SizeTest : public webrtc::Transport
{
public:
// constructor input: (receive side) rtp module to send encoded data to
RTPSendCallback_SizeTest() : _maxPayloadSize(0), _payloadSizeSum(0), _nPackets(0) {}
virtual int SendPacket(int channel, const void *data, size_t len) OVERRIDE;
virtual int SendRTCPPacket(int channel,
const void *data,
size_t len) OVERRIDE {
return 0;
}
void SetMaxPayloadSize(size_t maxPayloadSize);
void Reset();
float AveragePayloadSize() const;
private:
size_t _maxPayloadSize;
size_t _payloadSizeSum;
uint32_t _nPackets;
};
class VCMEncComplete_KeyReqTest : public webrtc::VCMPacketizationCallback
{
public:
VCMEncComplete_KeyReqTest(webrtc::VideoCodingModule &vcm) : _vcm(vcm), _seqNo(0), _timeStamp(0) {}
virtual int32_t SendData(
uint8_t payloadType,
const webrtc::EncodedImage& encoded_image,
const webrtc::RTPFragmentationHeader& fragmentationHeader,
const webrtc::RTPVideoHeader* videoHdr) OVERRIDE;
private:
webrtc::VideoCodingModule& _vcm;
uint16_t _seqNo;
uint32_t _timeStamp;
}; // end of VCMEncodeCompleteCallback
} // namespace webrtc
#endif // WEBRTC_MODULES_VIDEO_CODING_TEST_GENERIC_CODEC_TEST_H_
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