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webrtc/modules/audio_coding/main/test/TestAllCodecs.cpp

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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.
*/
#include "TestAllCodecs.h"
#include "audio_coding_module_typedefs.h"
#include "common_types.h"
#include "engine_configurations.h"
#include <cassert>
#include <iostream>
#include "trace.h"
#include "utility.h"
// Class for simulating packet handling
TestPack::TestPack():
_receiverACM(NULL),
_seqNo(0),
_timeStampDiff(0),
_lastInTimestamp(0),
_totalBytes(0),
_payloadSize(0)
{
}
TestPack::~TestPack()
{
}
void
TestPack::RegisterReceiverACM(AudioCodingModule* acm)
{
_receiverACM = acm;
return;
}
WebRtc_Word32
TestPack::SendData(
const FrameType frameType,
const WebRtc_UWord8 payloadType,
const WebRtc_UWord32 timeStamp,
const WebRtc_UWord8* payloadData,
const WebRtc_UWord16 payloadSize,
const RTPFragmentationHeader* fragmentation)
{
WebRtcRTPHeader rtpInfo;
WebRtc_Word32 status;
WebRtc_UWord16 payloadDataSize = payloadSize;
rtpInfo.header.markerBit = false;
rtpInfo.header.ssrc = 0;
rtpInfo.header.sequenceNumber = _seqNo++;
rtpInfo.header.payloadType = payloadType;
rtpInfo.header.timestamp = timeStamp;
if(frameType == kAudioFrameCN)
{
rtpInfo.type.Audio.isCNG = true;
}
else
{
rtpInfo.type.Audio.isCNG = false;
}
if(frameType == kFrameEmpty)
{
// Skip this frame
return 0;
}
rtpInfo.type.Audio.channel = 1;
memcpy(_payloadData, payloadData, payloadDataSize);
status = _receiverACM->IncomingPacket((WebRtc_Word8*)_payloadData, payloadDataSize, rtpInfo);
_payloadSize = payloadDataSize;
_timeStampDiff = timeStamp - _lastInTimestamp;
_lastInTimestamp = timeStamp;
_totalBytes += payloadDataSize;
return status;
}
WebRtc_UWord16
TestPack::GetPayloadSize()
{
return _payloadSize;
}
WebRtc_UWord32
TestPack::GetTimeStampDiff()
{
return _timeStampDiff;
}
void
TestPack::ResetPayloadSize()
{
_payloadSize = 0;
}
TestAllCodecs::TestAllCodecs(int testMode):
_acmA(NULL),
_acmB(NULL),
_channelA2B(NULL),
_testCntr(0),
_packSizeSamp(0),
_packSizeBytes(0),
_counter(0)
{
// testMode = 0 for silent test (auto test)
_testMode = testMode;
}
using namespace std;
TestAllCodecs::~TestAllCodecs()
{
if(_acmA != NULL)
{
AudioCodingModule::Destroy(_acmA);
_acmA = NULL;
}
if(_acmB != NULL)
{
AudioCodingModule::Destroy(_acmB);
_acmB = NULL;
}
if(_channelA2B != NULL)
{
delete _channelA2B;
_channelA2B = NULL;
}
}
void TestAllCodecs::Perform()
{
char file[] = "./modules/audio_coding/main/test/testfile32kHz.pcm";
_inFileA.Open(file, 32000, "rb");
if(_testMode == 0)
{
printf("Running All Codecs Test");
WEBRTC_TRACE(webrtc::kTraceStateInfo, webrtc::kTraceAudioCoding, -1,
"---------- TestAllCodecs ----------");
}
_acmA = AudioCodingModule::Create(0);
_acmB = AudioCodingModule::Create(1);
_acmA->InitializeReceiver();
_acmB->InitializeReceiver();
WebRtc_UWord8 numEncoders = _acmA->NumberOfCodecs();
CodecInst myCodecParam;
for(WebRtc_UWord8 n = 0; n < numEncoders; n++)
{
_acmB->Codec(n, myCodecParam);
_acmB->RegisterReceiveCodec(myCodecParam);
}
// Create and connect the channel
_channelA2B = new TestPack;
_acmA->RegisterTransportCallback(_channelA2B);
_channelA2B->RegisterReceiverACM(_acmB);
// All codecs are tested for all allowed sampling frequencies, rates and packet sizes
#ifdef WEBRTC_CODEC_GSMAMR
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecAMR[] = "AMR";
RegisterSendCodec('A', codecAMR, 8000, 4750, 160, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 4750, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 4750, 480, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 5150, 160, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 5150, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 5150, 480, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 5900, 160, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 5900, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 5900, 480, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 6700, 160, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 6700, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 6700, 480, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 7400, 160, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 7400, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 7400, 480, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 7950, 160, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 7950, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 7950, 480, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 10200, 160, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 10200, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 10200, 480, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 12200, 160, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 12200, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMR, 8000, 12200, 480, 3);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_GSMAMRWB
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
char codecAMRWB[] = "AMR-WB";
OpenOutFile(_testCntr);
RegisterSendCodec('A', codecAMRWB, 16000, 7000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 7000, 640, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 7000, 960, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 9000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 9000, 640, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 9000, 960, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 12000, 320, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 12000, 640, 6);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 12000, 960, 8);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 14000, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 14000, 640, 4);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 14000, 960, 5);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 16000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 16000, 640, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 16000, 960, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 18000, 320, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 18000, 640, 4);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 18000, 960, 5);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 20000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 20000, 640, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 20000, 960, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 23000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 23000, 640, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 23000, 960, 3);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 24000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 24000, 640, 2);
Run(_channelA2B);
RegisterSendCodec('A', codecAMRWB, 16000, 24000, 960, 2);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_G722
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecG722[] = "G722";
RegisterSendCodec('A', codecG722, 16000, 64000, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG722, 16000, 64000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG722, 16000, 64000, 480, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG722, 16000, 64000, 640, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG722, 16000, 64000, 800, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG722, 16000, 64000, 960, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_G722_1
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecG7221_1[] = "G7221";
RegisterSendCodec('A', codecG7221_1, 16000, 32000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG7221_1, 16000, 24000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG7221_1, 16000, 16000, 320, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_G722_1C
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecG7221_2[] = "G7221";
RegisterSendCodec('A', codecG7221_2, 32000, 48000, 640, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG7221_2, 32000, 32000, 640, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG7221_2, 32000, 24000, 640, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_G729
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecG729[] = "G729";
RegisterSendCodec('A', codecG729, 8000, 8000, 80, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG729, 8000, 8000, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG729, 8000, 8000, 240, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG729, 8000, 8000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG729, 8000, 8000, 400, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecG729, 8000, 8000, 480, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_G729_1
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecG7291[] = "G7291";
RegisterSendCodec('A', codecG7291, 16000, 8000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 8000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 8000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 12000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 12000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 12000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 14000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 14000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 14000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 16000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 16000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 16000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 18000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 18000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 18000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 20000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 20000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 20000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 22000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 22000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 22000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 24000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 24000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 24000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 26000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 26000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 26000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 28000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 28000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 28000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 30000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 30000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 30000, 960, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 32000, 320, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 32000, 640, 1);
Run(_channelA2B);
RegisterSendCodec('A', codecG7291, 16000, 32000, 960, 1);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_GSMFR
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecGSM[] = "GSM";
RegisterSendCodec('A', codecGSM, 8000, 13200, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecGSM, 8000, 13200, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecGSM, 8000, 13200, 480, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_ILBC
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecILBC[] = "ILBC";
RegisterSendCodec('A', codecILBC, 8000, 13300, 240, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecILBC, 8000, 13300, 480, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecILBC, 8000, 15200, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecILBC, 8000, 15200, 320, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
#if (defined(WEBRTC_CODEC_ISAC) || defined(WEBRTC_CODEC_ISACFX))
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecISAC[] = "ISAC";
RegisterSendCodec('A', codecISAC, 16000, -1, 480, -1);
Run(_channelA2B);
RegisterSendCodec('A', codecISAC, 16000, -1, 960, -1);
Run(_channelA2B);
RegisterSendCodec('A', codecISAC, 16000, 15000, 480, -1);
Run(_channelA2B);
RegisterSendCodec('A', codecISAC, 16000, 32000, 960, -1);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_ISAC
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
RegisterSendCodec('A', codecISAC, 32000, -1, 960, -1);
Run(_channelA2B);
RegisterSendCodec('A', codecISAC, 32000, 56000, 960, -1);
Run(_channelA2B);
RegisterSendCodec('A', codecISAC, 32000, 37000, 960, -1);
Run(_channelA2B);
RegisterSendCodec('A', codecISAC, 32000, 32000, 960, -1);
Run(_channelA2B);
_outFileB.Close();
#endif
#ifdef WEBRTC_CODEC_PCM16
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecL16[] = "L16";
RegisterSendCodec('A', codecL16, 8000, 128000, 80, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecL16, 8000, 128000, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecL16, 8000, 128000, 240, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecL16, 8000, 128000, 320, 0);
Run(_channelA2B);
_outFileB.Close();
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
RegisterSendCodec('A', codecL16, 16000, 256000, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecL16, 16000, 256000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecL16, 16000, 256000, 480, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecL16, 16000, 256000, 640, 0);
Run(_channelA2B);
_outFileB.Close();
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
RegisterSendCodec('A', codecL16, 32000, 512000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecL16, 32000, 512000, 640, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecPCMA[] = "PCMA";
RegisterSendCodec('A', codecPCMA, 8000, 64000, 80, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMA, 8000, 64000, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMA, 8000, 64000, 240, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMA, 8000, 64000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMA, 8000, 64000, 400, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMA, 8000, 64000, 480, 0);
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
Run(_channelA2B);
char codecPCMU[] = "PCMU";
RegisterSendCodec('A', codecPCMU, 8000, 64000, 80, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMU, 8000, 64000, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMU, 8000, 64000, 240, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMU, 8000, 64000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMU, 8000, 64000, 400, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecPCMU, 8000, 64000, 480, 0);
Run(_channelA2B);
_outFileB.Close();
#ifdef WEBRTC_CODEC_SPEEX
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
char codecSPEEX[] = "SPEEX";
RegisterSendCodec('A', codecSPEEX, 8000, 2400, 160, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecSPEEX, 8000, 8000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecSPEEX, 8000, 18200, 480, 0);
Run(_channelA2B);
_outFileB.Close();
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf(".");
}
_testCntr++;
OpenOutFile(_testCntr);
RegisterSendCodec('A', codecSPEEX, 16000, 4000, 320, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecSPEEX, 16000, 12800, 640, 0);
Run(_channelA2B);
RegisterSendCodec('A', codecSPEEX, 16000, 34200, 960, 0);
Run(_channelA2B);
_outFileB.Close();
#endif
if(_testMode != 0) {
printf("=======================================================================\n");
} else {
printf("Done!\n");
}
/* Print out all codecs that were not tested in the run */
if(_testMode != 0) {
printf("The following codecs was not included in the test:\n");
#ifndef WEBRTC_CODEC_GSMAMR
printf(" GSMAMR\n");
#endif
#ifndef WEBRTC_CODEC_GSMAMRWB
printf(" GSMAMR-wb\n");
#endif
#ifndef WEBRTC_CODEC_G722
printf(" G.722\n");
#endif
#ifndef WEBRTC_CODEC_G722_1
printf(" G.722.1\n");
#endif
#ifndef WEBRTC_CODEC_G722_1C
printf(" G.722.1C\n");
#endif
#ifndef WEBRTC_CODEC_G729
printf(" G.729\n");
#endif
#ifndef WEBRTC_CODEC_G729_1
printf(" G.729.1\n");
#endif
#ifndef WEBRTC_CODEC_GSMFR
printf(" GSMFR\n");
#endif
#ifndef WEBRTC_CODEC_ILBC
printf(" iLBC\n");
#endif
#ifndef WEBRTC_CODEC_ISAC
printf(" ISAC float\n");
#endif
#ifndef WEBRTC_CODEC_ISACFX
printf(" ISAC fix\n");
#endif
#ifndef WEBRTC_CODEC_PCM16
printf(" PCM16\n");
#endif
#ifndef WEBRTC_CODEC_SPEEX
printf(" Speex\n");
#endif
printf("\nTo complete the test, listen to the %d number of output files.\n", _testCntr);
}
}
// Register Codec to use in the test
//
// Input: side - which ACM to use, 'A' or 'B'
// codecName - name to use when register the codec
// samplingFreqHz - sampling frequency in Herz
// rate - bitrate in bytes
// packSize - packet size in samples
// extraByte - if extra bytes needed compared to the bitrate
// used when registering, can be an internal header
// set to -1 if the codec is a variable rate codec
WebRtc_Word16 TestAllCodecs::RegisterSendCodec(char side,
char* codecName,
WebRtc_Word32 samplingFreqHz,
int rate,
int packSize,
int extraByte)
{
if(_testMode != 0) {
// Print out codec and settings
printf("codec: %s Freq: %d Rate: %d PackSize: %d", codecName, samplingFreqHz, rate, packSize);
}
// Store packetsize in samples, used to validate the recieved packet
_packSizeSamp = packSize;
// Store the expected packet size in bytes, used to validate the recieved packet
// If variable rate codec (extraByte == -1), set to -1 (65535)
if (extraByte != -1)
{
// Add 0.875 to always round up to a whole byte
_packSizeBytes = (WebRtc_UWord16)((float)(packSize*rate)/(float)(samplingFreqHz*8)+0.875)+extraByte;
}
else
{
// Packets will have a variable size
_packSizeBytes = -1;
}
// Set pointer to the ACM where to register the codec
AudioCodingModule* myACM;
switch(side)
{
case 'A':
{
myACM = _acmA;
break;
}
case 'B':
{
myACM = _acmB;
break;
}
default:
return -1;
}
if(myACM == NULL)
{
assert(false);
return -1;
}
CodecInst myCodecParam;
// Get all codec paramters before registering
CHECK_ERROR(AudioCodingModule::Codec(codecName, myCodecParam, samplingFreqHz));
myCodecParam.rate = rate;
myCodecParam.pacsize = packSize;
CHECK_ERROR(myACM->RegisterSendCodec(myCodecParam));
// initialization was succesful
return 0;
}
void TestAllCodecs::Run(TestPack* channel)
{
AudioFrame audioFrame;
WebRtc_UWord16 SamplesIn10MsecA = _inFileA.PayloadLength10Ms();
WebRtc_UWord32 timestampA = 1;
WebRtc_Word32 outFreqHzB = _outFileB.SamplingFrequency();
WebRtc_UWord16 recSize;
WebRtc_UWord32 timeStampDiff;
channel->ResetPayloadSize();
int errorCount = 0;
// Only run 1 second for each test case
while((_counter<1000)&& (!_inFileA.EndOfFile()))
{
// Add 10 msec to ACM
_inFileA.Read10MsData(audioFrame);
CHECK_ERROR(_acmA->Add10MsData(audioFrame));
// Run sender side of ACM
CHECK_ERROR(_acmA->Process());
// Verify that the received packet size matches the settings
recSize = channel->GetPayloadSize();
if (recSize) {
if ((recSize != _packSizeBytes) && (_packSizeBytes < 65535)) {
errorCount++;
}
// Verify that the timestamp is updated with expected length
timeStampDiff = channel->GetTimeStampDiff();
if ((_counter > 10) && (timeStampDiff != _packSizeSamp))
errorCount++;
}
// Run received side of ACM
CHECK_ERROR(_acmB->PlayoutData10Ms(outFreqHzB, audioFrame));
// Write output speech to file
_outFileB.Write10MsData(audioFrame._payloadData, audioFrame._payloadDataLengthInSamples);
}
if (errorCount)
{
printf(" - test FAILED\n");
}
else if(_testMode != 0)
{
printf(" - test PASSED\n");
}
// Reset _counter
if (_counter == 1000) {
_counter = 0;
}
if (_inFileA.EndOfFile()) {
_inFileA.Rewind();
}
}
void TestAllCodecs::OpenOutFile(WebRtc_Word16 testNumber)
{
char fileName[500] = "testallcodecs_out_";
char cntrStr[10];
sprintf(cntrStr, "%02d.pcm", testNumber);
strcat(fileName, cntrStr);
_outFileB.Open(fileName, 32000, "wb");
}
void TestAllCodecs::DisplaySendReceiveCodec()
{
CodecInst myCodecParam;
_acmA->SendCodec(myCodecParam);
printf("%s -> ", myCodecParam.plname);
_acmB->ReceiveCodec(myCodecParam);
printf("%s\n", myCodecParam.plname);
}
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