git-svn-id: http://webrtc.googlecode.com/svn/trunk@4 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
niklase@google.com
597
modules/audio_coding/main/test/iSACTest.cpp
Normal file
597
modules/audio_coding/main/test/iSACTest.cpp
Normal file
@ -0,0 +1,597 @@
|
||||
/*
|
||||
* 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 <cctype>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#if _WIN32
|
||||
#include <windows.h>
|
||||
#elif WEBRTC_LINUX
|
||||
#include <ctime>
|
||||
#else
|
||||
#include <sys/time.h>
|
||||
#include <time.h>
|
||||
#endif
|
||||
|
||||
#include "event_wrapper.h"
|
||||
#include "iSACTest.h"
|
||||
#include "utility.h"
|
||||
#include "trace.h"
|
||||
|
||||
#include "tick_util.h"
|
||||
|
||||
|
||||
void SetISACConfigDefault(
|
||||
ACMTestISACConfig& isacConfig)
|
||||
{
|
||||
isacConfig.currentRateBitPerSec = 0;
|
||||
isacConfig.currentFrameSizeMsec = 0;
|
||||
isacConfig.maxRateBitPerSec = 0;
|
||||
isacConfig.maxPayloadSizeByte = 0;
|
||||
isacConfig.encodingMode = -1;
|
||||
isacConfig.initRateBitPerSec = 0;
|
||||
isacConfig.initFrameSizeInMsec = 0;
|
||||
isacConfig.enforceFrameSize = false;
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
WebRtc_Word16 SetISAConfig(
|
||||
ACMTestISACConfig& isacConfig,
|
||||
AudioCodingModule* acm,
|
||||
int testMode)
|
||||
{
|
||||
|
||||
if((isacConfig.currentRateBitPerSec != 0) ||
|
||||
(isacConfig.currentFrameSizeMsec != 0))
|
||||
{
|
||||
CodecInst sendCodec;
|
||||
acm->SendCodec(sendCodec);
|
||||
if(isacConfig.currentRateBitPerSec < 0)
|
||||
{
|
||||
sendCodec.rate = -1;
|
||||
CHECK_ERROR(acm->RegisterSendCodec(sendCodec));
|
||||
if(testMode != 0)
|
||||
{
|
||||
printf("ISAC-%s Registered in adaptive (channel-dependent) mode.\n",
|
||||
(sendCodec.plfreq == 32000)? "swb":"wb");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
if(isacConfig.currentRateBitPerSec != 0)
|
||||
{
|
||||
sendCodec.rate = isacConfig.currentRateBitPerSec;
|
||||
}
|
||||
if(isacConfig.currentFrameSizeMsec != 0)
|
||||
{
|
||||
sendCodec.pacsize = isacConfig.currentFrameSizeMsec *
|
||||
(sendCodec.plfreq / 1000);
|
||||
}
|
||||
CHECK_ERROR(acm->RegisterSendCodec(sendCodec));
|
||||
if(testMode != 0)
|
||||
{
|
||||
printf("Target rate is set to %d bit/sec with frame-size %d ms \n",
|
||||
(int)isacConfig.currentRateBitPerSec,
|
||||
(int)sendCodec.pacsize / (sendCodec.plfreq / 1000));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if(isacConfig.maxRateBitPerSec > 0)
|
||||
{
|
||||
CHECK_ERROR(acm->SetISACMaxRate(isacConfig.maxRateBitPerSec));
|
||||
if(testMode != 0)
|
||||
{
|
||||
printf("Max rate is set to %u bit/sec\n",
|
||||
isacConfig.maxRateBitPerSec);
|
||||
}
|
||||
}
|
||||
if(isacConfig.maxPayloadSizeByte > 0)
|
||||
{
|
||||
CHECK_ERROR(acm->SetISACMaxPayloadSize(isacConfig.maxPayloadSizeByte));
|
||||
if(testMode != 0)
|
||||
{
|
||||
printf("Max payload-size is set to %u bit/sec\n",
|
||||
isacConfig.maxPayloadSizeByte);
|
||||
}
|
||||
}
|
||||
if((isacConfig.initFrameSizeInMsec != 0) ||
|
||||
(isacConfig.initRateBitPerSec != 0))
|
||||
{
|
||||
CHECK_ERROR(acm->ConfigISACBandwidthEstimator(
|
||||
(WebRtc_UWord8)isacConfig.initFrameSizeInMsec,
|
||||
(WebRtc_UWord16)isacConfig.initRateBitPerSec,
|
||||
isacConfig.enforceFrameSize));
|
||||
if((isacConfig.initFrameSizeInMsec != 0) && (testMode != 0))
|
||||
{
|
||||
printf("Initialize BWE to %d msec frame-size\n",
|
||||
isacConfig.initFrameSizeInMsec);
|
||||
}
|
||||
if((isacConfig.initRateBitPerSec != 0) && (testMode != 0))
|
||||
{
|
||||
printf("Initialize BWE to %u bit/sec send-bandwidth\n",
|
||||
isacConfig.initRateBitPerSec);
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
ISACTest::ISACTest(int testMode)
|
||||
{
|
||||
_testMode = testMode;
|
||||
}
|
||||
|
||||
ISACTest::~ISACTest()
|
||||
{
|
||||
AudioCodingModule::Destroy(_acmA);
|
||||
AudioCodingModule::Destroy(_acmB);
|
||||
|
||||
delete _channel_A2B;
|
||||
delete _channel_B2A;
|
||||
}
|
||||
|
||||
|
||||
WebRtc_Word16
|
||||
ISACTest::Setup()
|
||||
{
|
||||
int codecCntr;
|
||||
CodecInst codecParam;
|
||||
|
||||
_acmA = AudioCodingModule::Create(1);
|
||||
_acmB = AudioCodingModule::Create(2);
|
||||
|
||||
for(codecCntr = 0; codecCntr < AudioCodingModule::NumberOfCodecs(); codecCntr++)
|
||||
{
|
||||
AudioCodingModule::Codec(codecCntr, codecParam);
|
||||
if(!STR_CASE_CMP(codecParam.plname, "ISAC") && codecParam.plfreq == 16000)
|
||||
{
|
||||
memcpy(&_paramISAC16kHz, &codecParam, sizeof(CodecInst));
|
||||
_idISAC16kHz = codecCntr;
|
||||
}
|
||||
if(!STR_CASE_CMP(codecParam.plname, "ISAC") && codecParam.plfreq == 32000)
|
||||
{
|
||||
memcpy(&_paramISAC32kHz, &codecParam, sizeof(CodecInst));
|
||||
_idISAC32kHz = codecCntr;
|
||||
}
|
||||
}
|
||||
|
||||
// register both iSAC-wb & iSAC-swb in both sides as receiver codecs
|
||||
CHECK_ERROR(_acmA->RegisterReceiveCodec(_paramISAC16kHz));
|
||||
CHECK_ERROR(_acmA->RegisterReceiveCodec(_paramISAC32kHz));
|
||||
CHECK_ERROR(_acmB->RegisterReceiveCodec(_paramISAC16kHz));
|
||||
CHECK_ERROR(_acmB->RegisterReceiveCodec(_paramISAC32kHz));
|
||||
|
||||
//--- Set A-to-B channel
|
||||
_channel_A2B = new Channel;
|
||||
CHECK_ERROR(_acmA->RegisterTransportCallback(_channel_A2B));
|
||||
_channel_A2B->RegisterReceiverACM(_acmB);
|
||||
|
||||
//--- Set B-to-A channel
|
||||
_channel_B2A = new Channel;
|
||||
CHECK_ERROR(_acmB->RegisterTransportCallback(_channel_B2A));
|
||||
_channel_B2A->RegisterReceiverACM(_acmA);
|
||||
|
||||
strncpy(_fileNameSWB, "./modules/audio_coding/main/test/testfile32kHz.pcm",
|
||||
MAX_FILE_NAME_LENGTH_BYTE);
|
||||
|
||||
_acmB->RegisterSendCodec(_paramISAC16kHz);
|
||||
_acmA->RegisterSendCodec(_paramISAC32kHz);
|
||||
|
||||
if(_testMode != 0)
|
||||
{
|
||||
printf("Side A Send Codec\n");
|
||||
printf("%s %d\n", _paramISAC32kHz.plname, _paramISAC32kHz.plfreq);
|
||||
|
||||
printf("Side B Send Codec\n");
|
||||
printf("%s %d\n", _paramISAC16kHz.plname, _paramISAC16kHz.plfreq);
|
||||
}
|
||||
|
||||
_inFileA.Open(_fileNameSWB, 32000, "rb");
|
||||
if(_testMode == 0)
|
||||
{
|
||||
char fileNameA[] = "./modules/audio_coding/main/test/res_autotests/testisac_a.pcm";
|
||||
char fileNameB[] = "./modules/audio_coding/main/test/res_autotests/testisac_b.pcm";
|
||||
_outFileA.Open(fileNameA, 32000, "wb");
|
||||
_outFileB.Open(fileNameB, 32000, "wb");
|
||||
}
|
||||
else
|
||||
{
|
||||
char fileNameA[] = "./modules/audio_coding/main/test/res_tests/testisac_a.pcm";
|
||||
char fileNameB[] = "./modules/audio_coding/main/test/res_tests/testisac_b.pcm";
|
||||
_outFileA.Open(fileNameA, 32000, "wb");
|
||||
_outFileB.Open(fileNameB, 32000, "wb");
|
||||
}
|
||||
|
||||
while(!_inFileA.EndOfFile())
|
||||
{
|
||||
Run10ms();
|
||||
}
|
||||
CodecInst receiveCodec;
|
||||
CHECK_ERROR(_acmA->ReceiveCodec(receiveCodec));
|
||||
if(_testMode != 0)
|
||||
{
|
||||
printf("Side A Receive Codec\n");
|
||||
printf("%s %d\n", receiveCodec.plname, receiveCodec.plfreq);
|
||||
}
|
||||
|
||||
CHECK_ERROR(_acmB->ReceiveCodec(receiveCodec));
|
||||
if(_testMode != 0)
|
||||
{
|
||||
printf("Side B Receive Codec\n");
|
||||
printf("%s %d\n", receiveCodec.plname, receiveCodec.plfreq);
|
||||
}
|
||||
|
||||
_inFileA.Close();
|
||||
_outFileA.Close();
|
||||
_outFileB.Close();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
ISACTest::Perform()
|
||||
{
|
||||
if(_testMode == 0)
|
||||
{
|
||||
printf("Running iSAC Test");
|
||||
WEBRTC_TRACE(webrtc::kTraceStateInfo, webrtc::kTraceAudioCoding, -1, "---------- iSACTest ----------");
|
||||
}
|
||||
|
||||
Setup();
|
||||
|
||||
WebRtc_Word16 testNr = 0;
|
||||
ACMTestISACConfig wbISACConfig;
|
||||
ACMTestISACConfig swbISACConfig;
|
||||
|
||||
SetISACConfigDefault(wbISACConfig);
|
||||
SetISACConfigDefault(swbISACConfig);
|
||||
|
||||
wbISACConfig.currentRateBitPerSec = -1;
|
||||
swbISACConfig.currentRateBitPerSec = -1;
|
||||
testNr++;
|
||||
EncodeDecode(testNr, wbISACConfig, swbISACConfig);
|
||||
|
||||
if (_testMode != 0)
|
||||
{
|
||||
SetISACConfigDefault(wbISACConfig);
|
||||
SetISACConfigDefault(swbISACConfig);
|
||||
|
||||
wbISACConfig.currentRateBitPerSec = -1;
|
||||
swbISACConfig.currentRateBitPerSec = -1;
|
||||
wbISACConfig.initRateBitPerSec = 13000;
|
||||
wbISACConfig.initFrameSizeInMsec = 60;
|
||||
swbISACConfig.initRateBitPerSec = 20000;
|
||||
swbISACConfig.initFrameSizeInMsec = 30;
|
||||
testNr++;
|
||||
EncodeDecode(testNr, wbISACConfig, swbISACConfig);
|
||||
|
||||
SetISACConfigDefault(wbISACConfig);
|
||||
SetISACConfigDefault(swbISACConfig);
|
||||
|
||||
wbISACConfig.currentRateBitPerSec = 20000;
|
||||
swbISACConfig.currentRateBitPerSec = 48000;
|
||||
testNr++;
|
||||
EncodeDecode(testNr, wbISACConfig, swbISACConfig);
|
||||
|
||||
wbISACConfig.currentRateBitPerSec = 16000;
|
||||
swbISACConfig.currentRateBitPerSec = 30000;
|
||||
wbISACConfig.currentFrameSizeMsec = 60;
|
||||
testNr++;
|
||||
EncodeDecode(testNr, wbISACConfig, swbISACConfig);
|
||||
}
|
||||
|
||||
SetISACConfigDefault(wbISACConfig);
|
||||
SetISACConfigDefault(swbISACConfig);
|
||||
testNr++;
|
||||
EncodeDecode(testNr, wbISACConfig, swbISACConfig);
|
||||
|
||||
int dummy;
|
||||
if((_testMode == 0) || (_testMode == 1))
|
||||
{
|
||||
swbISACConfig.maxPayloadSizeByte = (WebRtc_UWord16)200;
|
||||
wbISACConfig.maxPayloadSizeByte = (WebRtc_UWord16)200;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf("Enter the max payload-size for side A: ");
|
||||
scanf("%d", &dummy);
|
||||
swbISACConfig.maxPayloadSizeByte = (WebRtc_UWord16)dummy;
|
||||
printf("Enter the max payload-size for side B: ");
|
||||
scanf("%d", &dummy);
|
||||
wbISACConfig.maxPayloadSizeByte = (WebRtc_UWord16)dummy;
|
||||
}
|
||||
testNr++;
|
||||
EncodeDecode(testNr, wbISACConfig, swbISACConfig);
|
||||
|
||||
_acmA->ResetEncoder();
|
||||
_acmB->ResetEncoder();
|
||||
SetISACConfigDefault(wbISACConfig);
|
||||
SetISACConfigDefault(swbISACConfig);
|
||||
|
||||
if((_testMode == 0) || (_testMode == 1))
|
||||
{
|
||||
swbISACConfig.maxRateBitPerSec = (WebRtc_UWord32)48000;
|
||||
wbISACConfig.maxRateBitPerSec = (WebRtc_UWord32)48000;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf("Enter the max rate for side A: ");
|
||||
scanf("%d", &dummy);
|
||||
swbISACConfig.maxRateBitPerSec = (WebRtc_UWord32)dummy;
|
||||
printf("Enter the max rate for side B: ");
|
||||
scanf("%d", &dummy);
|
||||
wbISACConfig.maxRateBitPerSec = (WebRtc_UWord32)dummy;
|
||||
}
|
||||
|
||||
testNr++;
|
||||
EncodeDecode(testNr, wbISACConfig, swbISACConfig);
|
||||
|
||||
|
||||
testNr++;
|
||||
if(_testMode == 0)
|
||||
{
|
||||
SwitchingSamplingRate(testNr, 4);
|
||||
printf("Done!\n");
|
||||
}
|
||||
else
|
||||
{
|
||||
SwitchingSamplingRate(testNr, 80);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
ISACTest::Run10ms()
|
||||
{
|
||||
AudioFrame audioFrame;
|
||||
|
||||
_inFileA.Read10MsData(audioFrame);
|
||||
CHECK_ERROR(_acmA->Add10MsData(audioFrame));
|
||||
|
||||
CHECK_ERROR(_acmB->Add10MsData(audioFrame));
|
||||
|
||||
CHECK_ERROR(_acmA->Process());
|
||||
CHECK_ERROR(_acmB->Process());
|
||||
|
||||
CHECK_ERROR(_acmA->PlayoutData10Ms(32000, audioFrame));
|
||||
_outFileA.Write10MsData(audioFrame);
|
||||
|
||||
CHECK_ERROR(_acmB->PlayoutData10Ms(32000, audioFrame));
|
||||
_outFileB.Write10MsData(audioFrame);
|
||||
}
|
||||
|
||||
void
|
||||
ISACTest::EncodeDecode(
|
||||
int testNr,
|
||||
ACMTestISACConfig& wbISACConfig,
|
||||
ACMTestISACConfig& swbISACConfig)
|
||||
{
|
||||
if(_testMode == 0)
|
||||
{
|
||||
printf(".");
|
||||
}
|
||||
else
|
||||
{
|
||||
printf("\nTest %d:\n\n", testNr);
|
||||
}
|
||||
char fileNameOut[MAX_FILE_NAME_LENGTH_BYTE];
|
||||
|
||||
// Files in Side A
|
||||
_inFileA.Open(_fileNameSWB, 32000, "rb", true);
|
||||
if(_testMode == 0)
|
||||
{
|
||||
sprintf(fileNameOut,
|
||||
"./modules/audio_coding/main/test/res_autotests/out_iSACTest_%s_%02d.pcm",
|
||||
"A",
|
||||
testNr);
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(fileNameOut,
|
||||
"./modules/audio_coding/main/test/res_tests/out%s_%02d.pcm",
|
||||
"A",
|
||||
testNr);
|
||||
}
|
||||
_outFileA.Open(fileNameOut, 32000, "wb");
|
||||
|
||||
// Files in Side B
|
||||
_inFileB.Open(_fileNameSWB, 32000, "rb", true);
|
||||
if(_testMode == 0)
|
||||
{
|
||||
sprintf(fileNameOut,
|
||||
"./modules/audio_coding/main/test/res_autotests/out_iSACTest_%s_%02d.pcm",
|
||||
"B",
|
||||
testNr);
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(fileNameOut,
|
||||
"./modules/audio_coding/main/test/res_tests/out%s_%02d.pcm",
|
||||
"B",
|
||||
testNr);
|
||||
}
|
||||
_outFileB.Open(fileNameOut, 32000, "wb");
|
||||
|
||||
CHECK_ERROR(_acmA->RegisterSendCodec(_paramISAC16kHz));
|
||||
CHECK_ERROR(_acmA->RegisterSendCodec(_paramISAC32kHz));
|
||||
|
||||
CHECK_ERROR(_acmB->RegisterSendCodec(_paramISAC32kHz));
|
||||
CHECK_ERROR(_acmB->RegisterSendCodec(_paramISAC16kHz));
|
||||
if(_testMode != 0)
|
||||
{
|
||||
printf("Side A Sending Super-Wideband \n");
|
||||
printf("Side B Sending Wideband\n\n");
|
||||
}
|
||||
|
||||
SetISAConfig(swbISACConfig, _acmA, _testMode);
|
||||
SetISAConfig(wbISACConfig, _acmB, _testMode);
|
||||
|
||||
bool adaptiveMode = false;
|
||||
if((swbISACConfig.currentRateBitPerSec == -1) ||
|
||||
(wbISACConfig.currentRateBitPerSec == -1))
|
||||
{
|
||||
adaptiveMode = true;
|
||||
}
|
||||
_myTimer.Reset();
|
||||
_channel_A2B->ResetStats();
|
||||
_channel_B2A->ResetStats();
|
||||
|
||||
char currentTime[500];
|
||||
if(_testMode == 2) printf("\n");
|
||||
CodecInst sendCodec;
|
||||
EventWrapper* myEvent = EventWrapper::Create();
|
||||
myEvent->StartTimer(true, 10);
|
||||
while(!(_inFileA.EndOfFile() || _inFileA.Rewinded()))
|
||||
{
|
||||
Run10ms();
|
||||
_myTimer.Tick10ms();
|
||||
_myTimer.CurrentTimeHMS(currentTime);
|
||||
if(_testMode == 2) printf("\r%s ", currentTime);
|
||||
|
||||
if((adaptiveMode) && (_testMode != 0))
|
||||
{
|
||||
myEvent->Wait(5000);
|
||||
|
||||
_acmA->SendCodec(sendCodec);
|
||||
if(_testMode == 2) printf("[%d] ", sendCodec.rate);
|
||||
_acmB->SendCodec(sendCodec);
|
||||
if(_testMode == 2) printf("[%d] ", sendCodec.rate);
|
||||
}
|
||||
}
|
||||
|
||||
if(_testMode != 0)
|
||||
{
|
||||
printf("\n\nSide A statistics\n\n");
|
||||
_channel_A2B->PrintStats(_paramISAC32kHz);
|
||||
|
||||
printf("\n\nSide B statistics\n\n");
|
||||
_channel_B2A->PrintStats(_paramISAC16kHz);
|
||||
}
|
||||
|
||||
_channel_A2B->ResetStats();
|
||||
_channel_B2A->ResetStats();
|
||||
|
||||
if(_testMode != 0) printf("\n");
|
||||
_outFileA.Close();
|
||||
_outFileB.Close();
|
||||
_inFileA.Close();
|
||||
_inFileB.Close();
|
||||
}
|
||||
|
||||
void
|
||||
ISACTest::SwitchingSamplingRate(
|
||||
int testNr,
|
||||
int maxSampRateChange)
|
||||
{
|
||||
char fileNameOut[MAX_FILE_NAME_LENGTH_BYTE];
|
||||
|
||||
// Files in Side A
|
||||
_inFileA.Open(_fileNameSWB, 32000, "rb");
|
||||
if(_testMode == 0)
|
||||
{
|
||||
sprintf(fileNameOut,
|
||||
"./modules/audio_coding/main/test/res_autotests/out_iSACTest_%s_%02d.pcm",
|
||||
"A",
|
||||
testNr);
|
||||
}
|
||||
else
|
||||
{
|
||||
printf("\nTest %d", testNr);
|
||||
printf(" Alternate between WB and SWB at the sender Side\n\n");
|
||||
sprintf(fileNameOut,
|
||||
"./modules/audio_coding/main/test/res_tests/out%s_%02d.pcm",
|
||||
"A",
|
||||
testNr);
|
||||
}
|
||||
_outFileA.Open(fileNameOut, 32000, "wb", true);
|
||||
|
||||
// Files in Side B
|
||||
_inFileB.Open(_fileNameSWB, 32000, "rb");
|
||||
if(_testMode == 0)
|
||||
{
|
||||
sprintf(fileNameOut,
|
||||
"./modules/audio_coding/main/test/res_autotests/out_iSACTest_%s_%02d.pcm",
|
||||
"B",
|
||||
testNr);
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(fileNameOut, "./modules/audio_coding/main/test/res_tests/out%s_%02d.pcm",
|
||||
"B",
|
||||
testNr);
|
||||
}
|
||||
_outFileB.Open(fileNameOut, 32000, "wb", true);
|
||||
|
||||
CHECK_ERROR(_acmA->RegisterSendCodec(_paramISAC32kHz));
|
||||
CHECK_ERROR(_acmB->RegisterSendCodec(_paramISAC16kHz));
|
||||
if(_testMode != 0)
|
||||
{
|
||||
printf("Side A Sending Super-Wideband \n");
|
||||
printf("Side B Sending Wideband\n");
|
||||
}
|
||||
|
||||
int numSendCodecChanged = 0;
|
||||
_myTimer.Reset();
|
||||
char currentTime[50];
|
||||
while(numSendCodecChanged < (maxSampRateChange<<1))
|
||||
{
|
||||
Run10ms();
|
||||
_myTimer.Tick10ms();
|
||||
_myTimer.CurrentTimeHMS(currentTime);
|
||||
if(_testMode == 2) printf("\r%s", currentTime);
|
||||
if(_inFileA.EndOfFile())
|
||||
{
|
||||
if(_inFileA.SamplingFrequency() == 16000)
|
||||
{
|
||||
if(_testMode != 0) printf("\nSide A switched to Send Super-Wideband\n");
|
||||
_inFileA.Close();
|
||||
_inFileA.Open(_fileNameSWB, 32000, "rb");
|
||||
CHECK_ERROR(_acmA->RegisterSendCodec(_paramISAC32kHz));
|
||||
}
|
||||
else
|
||||
{
|
||||
if(_testMode != 0) printf("\nSide A switched to Send Wideband\n");
|
||||
_inFileA.Close();
|
||||
_inFileA.Open(_fileNameSWB, 32000, "rb");
|
||||
CHECK_ERROR(_acmA->RegisterSendCodec(_paramISAC16kHz));
|
||||
}
|
||||
numSendCodecChanged++;
|
||||
}
|
||||
|
||||
if(_inFileB.EndOfFile())
|
||||
{
|
||||
if(_inFileB.SamplingFrequency() == 16000)
|
||||
{
|
||||
if(_testMode != 0) printf("\nSide B switched to Send Super-Wideband\n");
|
||||
_inFileB.Close();
|
||||
_inFileB.Open(_fileNameSWB, 32000, "rb");
|
||||
CHECK_ERROR(_acmB->RegisterSendCodec(_paramISAC32kHz));
|
||||
}
|
||||
else
|
||||
{
|
||||
if(_testMode != 0) printf("\nSide B switched to Send Wideband\n");
|
||||
_inFileB.Close();
|
||||
_inFileB.Open(_fileNameSWB, 32000, "rb");
|
||||
CHECK_ERROR(_acmB->RegisterSendCodec(_paramISAC16kHz));
|
||||
}
|
||||
numSendCodecChanged++;
|
||||
}
|
||||
}
|
||||
_outFileA.Close();
|
||||
_outFileB.Close();
|
||||
_inFileA.Close();
|
||||
_inFileB.Close();
|
||||
}
|
||||
Reference in New Issue
Block a user