session-android/jni/webrtc/modules/audio_coding/main/test/TestVADDTX.h

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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_MODULES_AUDIO_CODING_MAIN_TEST_TESTVADDTX_H_
#define WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_TESTVADDTX_H_
#include "webrtc/modules/audio_coding/main/test/ACMTest.h"
#include "webrtc/modules/audio_coding/main/test/Channel.h"
#include "webrtc/modules/audio_coding/main/test/PCMFile.h"
#include "webrtc/system_wrappers/interface/scoped_ptr.h"
namespace webrtc {
typedef struct {
bool statusDTX;
bool statusVAD;
ACMVADMode vadMode;
} VADDTXstruct;
class ActivityMonitor : public ACMVADCallback {
public:
ActivityMonitor();
~ActivityMonitor();
int32_t InFrameType(int16_t frameType);
void PrintStatistics();
void ResetStatistics();
void GetStatistics(uint32_t* getCounter);
private:
// Counting according to
// enum WebRtcACMEncodingType {
// kNoEncoding,
// kActiveNormalEncoded,
// kPassiveNormalEncoded,
// kPassiveDTXNB,
// kPassiveDTXWB,
// kPassiveDTXSWB
// };
uint32_t _counter[6];
};
class TestVADDTX : public ACMTest {
public:
TestVADDTX();
~TestVADDTX();
void Perform();
private:
// Registration can be based on codec name only, codec name and sampling
// frequency, or codec name, sampling frequency and rate.
int16_t RegisterSendCodec(char side,
char* codecName,
int32_t samplingFreqHz = -1,
int32_t rateKhz = -1);
void Run();
void OpenOutFile(int16_t testNumber);
void runTestCases();
void runTestInternalDTX(int expected_result);
void SetVAD(bool statusDTX, bool statusVAD, int16_t vadMode);
VADDTXstruct GetVAD();
int16_t VerifyTest();
scoped_ptr<AudioCodingModule> _acmA;
scoped_ptr<AudioCodingModule> _acmB;
Channel* _channelA2B;
PCMFile _inFileA;
PCMFile _outFileB;
ActivityMonitor _monitor;
uint32_t _statCounter[6];
VADDTXstruct _setStruct;
VADDTXstruct _getStruct;
};
} // namespace webrtc
#endif // WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_TESTVADDTX_H_