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SDRdaemon plugin: apply buffer r/w correction at all ticks. Updated readme with warnings for Windows

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This commit is contained in:
f4exb
2016-03-19 06:14:06 +01:00
parent 0ba624dc37
commit 7077f6a780
3 changed files with 14 additions and 6 deletions
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plugins/samplesource/sdrdaemon/sdrdaemonudphandler.cpp
+6 -1
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@@ -44,7 +44,8 @@ SDRdaemonUDPHandler::SDRdaemonUDPHandler(SampleFifo *sampleFifo, MessageQueue *o
m_readLengthSamples(0),
m_readLength(0),
m_throttleToggle(false),
m_rateDivider(1000/SDRDAEMON_THROTTLE_MS)
m_rateDivider(1000/SDRDAEMON_THROTTLE_MS),
m_autoCorrBuffer(false)
{
m_udpBuf = new char[SDRdaemonBuffer::m_udpPayloadSize];
}
@@ -223,6 +224,10 @@ void SDRdaemonUDPHandler::tick()
m_throttleToggle = !m_throttleToggle;
}
if (m_autoCorrBuffer) {
m_readLengthSamples += m_sdrDaemonBuffer.getRWBalanceCorrection();
}
// read samples directly feeding the SampleFifo (no callback)
m_sampleFifo->write(reinterpret_cast<quint8*>(m_sdrDaemonBuffer.readData(m_readLength)), m_readLength);
m_samplesCount += m_readLengthSamples;
plugins/samplesource/sdrdaemon/sdrdaemonudphandler.h
+2 -1
View File
@@ -42,7 +42,7 @@ public:
void stop();
void configureUDPLink(const QString& address, quint16 port);
void setAutoFollowRate(bool autoFollowRate) { m_sdrDaemonBuffer.setAutoFollowRate(autoFollowRate); }
void setAutoCorrBuffer(bool autoCorrBuffer) { m_sdrDaemonBuffer.setAutoCorrBuffer(autoCorrBuffer); }
void setAutoCorrBuffer(bool autoCorrBuffer) { m_autoCorrBuffer = autoCorrBuffer; m_sdrDaemonBuffer.setAutoCorrBuffer(autoCorrBuffer); }
void resetIndexes() { m_sdrDaemonBuffer.setResetIndexes(); }
public slots:
void dataReadyRead();
@@ -71,6 +71,7 @@ private:
uint32_t m_readLength;
bool m_throttleToggle;
int m_rateDivider;
bool m_autoCorrBuffer;
void setSamplerate(uint32_t samplerate);
void processData();