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Interferometer and BladeRF2 MIMO fixes

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This commit is contained in:
f4exb
2019-10-07 00:47:19 +02:00
parent 2ebcb42bd9
commit afc5b97863
11 changed files with 158 additions and 108 deletions
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plugins/samplemimo/bladerf2mimo/bladerf2mithread.cpp
+14 -3
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@@ -129,17 +129,26 @@ void BladeRF2MIThread::callback(const qint16* buf, qint32 samplesPerChannel)
}
std::vector<SampleVector::const_iterator> vbegin;
int lengths[2];
for (unsigned int channel = 0; channel < 2; channel++)
{
channelCallback(&buf[2*samplesPerChannel*channel], 2*samplesPerChannel, channel);
lengths[channel] = channelCallback(&buf[2*samplesPerChannel*channel], 2*samplesPerChannel, channel);
vbegin.push_back(m_convertBuffer[channel].begin());
}
m_sampleFifo->writeSync(vbegin, samplesPerChannel/(1<<m_log2Decim));
if (lengths[0] == lengths[1])
{
m_sampleFifo->writeSync(vbegin, lengths[0]);
}
else
{
qWarning("BladeRF2MIThread::callback: unequal channel lengths: [0]=%d [1]=%d", lengths[0], lengths[1]);
m_sampleFifo->writeSync(vbegin, std::min(lengths[0], lengths[1]));
}
}
void BladeRF2MIThread::channelCallback(const qint16* buf, qint32 len, int channel)
int BladeRF2MIThread::channelCallback(const qint16* buf, qint32 len, int channel)
{
SampleVector::iterator it = m_convertBuffer[channel].begin();
@@ -228,4 +237,6 @@ void BladeRF2MIThread::channelCallback(const qint16* buf, qint32 len, int channe
}
}
}
return it - m_convertBuffer[channel].begin();
}