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SDRdaemonFEC support: debug (2). Fixed output meta data cature

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This commit is contained in:
f4exb 2016-06-21 08:30:32 +02:00
parent 46e85fa643
commit 96bec6cac3
2 changed files with 22 additions and 15 deletions
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14
plugins/samplesource/sdrdaemonfec/sdrdaemonfecbuffer.cpp
View File

@ -39,6 +39,7 @@ SDRdaemonFECBuffer::SDRdaemonFECBuffer(uint32_t throttlems) :
m_bufferLenSec(0.0f) m_bufferLenSec(0.0f)
{ {
m_currentMeta.init(); m_currentMeta.init();
m_outputMeta.init();
m_framesNbBytes = nbDecoderSlots * sizeof(BufferFrame) * m_iqSampleSize; m_framesNbBytes = nbDecoderSlots * sizeof(BufferFrame) * m_iqSampleSize;
m_wrDeltaEstimate = m_framesNbBytes / 2; m_wrDeltaEstimate = m_framesNbBytes / 2;
} }
@ -82,6 +83,13 @@ void SDRdaemonFECBuffer::initDecodeSlot(int slotIndex)
{ {
int pseudoWriteIndex = slotIndex * sizeof(BufferFrame); int pseudoWriteIndex = slotIndex * sizeof(BufferFrame);
m_wrDeltaEstimate = pseudoWriteIndex - m_readIndex; m_wrDeltaEstimate = pseudoWriteIndex - m_readIndex;
if (m_decoderSlots[slotIndex].m_blockZero.m_metaData.m_nbFECBlocks < 0) { // meta data invalid
m_outputMeta = m_currentMeta; // use current meta
} else {
m_outputMeta = m_decoderSlots[slotIndex].m_blockZero.m_metaData;
}
// collect stats before voiding the slot // collect stats before voiding the slot
m_curNbBlocks = m_decoderSlots[slotIndex].m_blockCount; m_curNbBlocks = m_decoderSlots[slotIndex].m_blockCount;
m_curNbRecovery = m_decoderSlots[slotIndex].m_recoveryCount; m_curNbRecovery = m_decoderSlots[slotIndex].m_recoveryCount;
@ -205,6 +213,10 @@ void SDRdaemonFECBuffer::writeData(char *array, uint32_t length)
{ {
int nbOriginalBlocks = m_decoderSlots[decoderIndex].m_blockCount - m_decoderSlots[decoderIndex].m_recoveryCount; int nbOriginalBlocks = m_decoderSlots[decoderIndex].m_blockCount - m_decoderSlots[decoderIndex].m_recoveryCount;
qDebug() << "SDRdaemonFECBuffer::writeData:"
<< " nbOriginalBlocks: " << nbOriginalBlocks
<< " m_recoveryCount: " << m_decoderSlots[decoderIndex].m_recoveryCount;
for (int ir = 0; ir < m_decoderSlots[decoderIndex].m_recoveryCount; ir++) // recover lost blocks for (int ir = 0; ir < m_decoderSlots[decoderIndex].m_recoveryCount; ir++) // recover lost blocks
{ {
int blockIndex = m_decoderSlots[decoderIndex].m_cm256DescriptorBlocks[nbOriginalBlocks+ir].Index; int blockIndex = m_decoderSlots[decoderIndex].m_cm256DescriptorBlocks[nbOriginalBlocks+ir].Index;
@ -225,6 +237,8 @@ void SDRdaemonFECBuffer::writeData(char *array, uint32_t length)
} }
} }
//printMeta("SDRdaemonFECBuffer::writeData", &m_decoderSlots[decoderIndex].m_blockZero.m_metaData);
if (m_decoderSlots[decoderIndex].m_blockZero.m_metaData.m_nbFECBlocks >= 0) // meta data valid if (m_decoderSlots[decoderIndex].m_blockZero.m_metaData.m_nbFECBlocks >= 0) // meta data valid
{ {
if (!(m_decoderSlots[decoderIndex].m_blockZero.m_metaData == m_currentMeta)) if (!(m_decoderSlots[decoderIndex].m_blockZero.m_metaData == m_currentMeta))

23
plugins/samplesource/sdrdaemonfec/sdrdaemonfecudphandler.cpp
View File

@ -67,7 +67,7 @@ SDRdaemonFECUDPHandler::~SDRdaemonFECUDPHandler()
void SDRdaemonFECUDPHandler::start() void SDRdaemonFECUDPHandler::start()
{ {
qDebug("SDRdaemonUDPHandler::start"); qDebug("SDRdaemonFECUDPHandler::start");
if (!m_dataSocket) if (!m_dataSocket)
{ {
@ -78,13 +78,13 @@ void SDRdaemonFECUDPHandler::start()
{ {
if (m_dataSocket->bind(m_dataAddress, m_dataPort)) if (m_dataSocket->bind(m_dataAddress, m_dataPort))
{ {
qDebug("SDRdaemonUDPHandler::start: bind data socket to %s:%d", m_dataAddress.toString().toStdString().c_str(), m_dataPort); qDebug("SDRdaemonFECUDPHandler::start: bind data socket to %s:%d", m_dataAddress.toString().toStdString().c_str(), m_dataPort);
connect(m_dataSocket, SIGNAL(readyRead()), this, SLOT(dataReadyRead()), Qt::QueuedConnection); // , Qt::QueuedConnection connect(m_dataSocket, SIGNAL(readyRead()), this, SLOT(dataReadyRead()), Qt::QueuedConnection); // , Qt::QueuedConnection
m_dataConnected = true; m_dataConnected = true;
} }
else else
{ {
qWarning("SDRdaemonUDPHandler::start: cannot bind data port %d", m_dataPort); qWarning("SDRdaemonFECUDPHandler::start: cannot bind data port %d", m_dataPort);
m_dataConnected = false; m_dataConnected = false;
} }
} }
@ -97,7 +97,7 @@ void SDRdaemonFECUDPHandler::start()
void SDRdaemonFECUDPHandler::stop() void SDRdaemonFECUDPHandler::stop()
{ {
qDebug("SDRdaemonUDPHandler::stop"); qDebug("SDRdaemonFECUDPHandler::stop");
if (m_dataConnected) { if (m_dataConnected) {
disconnect(m_dataSocket, SIGNAL(readyRead()), this, SLOT(dataReadyRead())); disconnect(m_dataSocket, SIGNAL(readyRead()), this, SLOT(dataReadyRead()));
@ -113,12 +113,12 @@ void SDRdaemonFECUDPHandler::stop()
void SDRdaemonFECUDPHandler::configureUDPLink(const QString& address, quint16 port) void SDRdaemonFECUDPHandler::configureUDPLink(const QString& address, quint16 port)
{ {
qDebug("SDRdaemonUDPHandler::configureUDPLink: %s:%d", address.toStdString().c_str(), port); qDebug("SDRdaemonFECUDPHandler::configureUDPLink: %s:%d", address.toStdString().c_str(), port);
bool addressOK = m_dataAddress.setAddress(address); bool addressOK = m_dataAddress.setAddress(address);
if (!addressOK) if (!addressOK)
{ {
qWarning("SDRdaemonUDPHandler::configureUDPLink: invalid address %s. Set to localhost.", address.toStdString().c_str()); qWarning("SDRdaemonFECUDPHandler::configureUDPLink: invalid address %s. Set to localhost.", address.toStdString().c_str());
m_dataAddress = QHostAddress::LocalHost; m_dataAddress = QHostAddress::LocalHost;
} }
@ -134,9 +134,6 @@ void SDRdaemonFECUDPHandler::dataReadyRead()
qint64 pendingDataSize = m_dataSocket->pendingDatagramSize(); qint64 pendingDataSize = m_dataSocket->pendingDatagramSize();
m_udpReadBytes = m_dataSocket->readDatagram(m_udpBuf, pendingDataSize, &m_remoteAddress, 0); m_udpReadBytes = m_dataSocket->readDatagram(m_udpBuf, pendingDataSize, &m_remoteAddress, 0);
qDebug() << "SDRdaemonUDPHandler::dataReadyRead:"
<< " m_udpReadBytes: " << m_udpReadBytes;
if (m_udpReadBytes == SDRdaemonFECBuffer::m_udpPayloadSize) { if (m_udpReadBytes == SDRdaemonFECBuffer::m_udpPayloadSize) {
processData(); processData();
} }
@ -152,10 +149,6 @@ void SDRdaemonFECUDPHandler::processData()
m_tv_sec = metaData.m_tv_sec; m_tv_sec = metaData.m_tv_sec;
m_tv_usec = metaData.m_tv_usec; m_tv_usec = metaData.m_tv_usec;
qDebug() << "SDRdaemonUDPHandler::processData:"
<< " m_samplerate: " << metaData.m_sampleRate
<< " m_centerFrequency: " << metaData.m_centerFrequency;
if (m_centerFrequency != metaData.m_centerFrequency) if (m_centerFrequency != metaData.m_centerFrequency)
{ {
m_centerFrequency = metaData.m_centerFrequency; m_centerFrequency = metaData.m_centerFrequency;
@ -183,7 +176,7 @@ void SDRdaemonFECUDPHandler::processData()
void SDRdaemonFECUDPHandler::connectTimer(const QTimer* timer) void SDRdaemonFECUDPHandler::connectTimer(const QTimer* timer)
{ {
qDebug() << "SDRdaemonUDPHandler::connectTimer"; qDebug() << "SDRdaemonFECUDPHandler::connectTimer";
#ifdef USE_INTERNAL_TIMER #ifdef USE_INTERNAL_TIMER
#warning "Uses internal timer" #warning "Uses internal timer"
m_timer = new QTimer(); m_timer = new QTimer();
@ -226,7 +219,7 @@ void SDRdaemonFECUDPHandler::tick()
m_tv_usec, m_tv_usec,
m_sdrDaemonBuffer.getBufferLengthInSecs(), m_sdrDaemonBuffer.getBufferLengthInSecs(),
m_sdrDaemonBuffer.getBufferGauge(), m_sdrDaemonBuffer.getBufferGauge(),
m_sdrDaemonBuffer.getCurNbBlocks() == SDRdaemonFECBuffer::m_nbOriginalBlocks, SDRdaemonFECBuffer::m_nbOriginalBlocks,
m_sdrDaemonBuffer.getCurNbBlocks(), m_sdrDaemonBuffer.getCurNbBlocks(),
m_sdrDaemonBuffer.getCurNbRecovery(), m_sdrDaemonBuffer.getCurNbRecovery(),
m_sdrDaemonBuffer.getAvgNbBlocks(), m_sdrDaemonBuffer.getAvgNbBlocks(),