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SDRDaemon: make Rx side truly 24/16 bit compatible in all configurations

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This commit is contained in:
f4exb
2018-09-10 02:52:36 +02:00
parent 22746ff813
commit 404c73fb80
12 changed files with 25 additions and 21 deletions
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plugins/samplesource/sdrdaemonsource/sdrdaemonsourceudphandler.cpp
+3 -3
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@@ -264,7 +264,7 @@ void SDRdaemonSourceUDPHandler::tick()
}
const SDRdaemonSourceBuffer::MetaDataFEC& metaData = m_sdrDaemonBuffer.getCurrentMeta();
m_readLength = m_readLengthSamples * metaData.m_sampleBytes * 2;
m_readLength = m_readLengthSamples * (metaData.m_sampleBytes & 0xF) * 2;
if (SDR_RX_SAMP_SZ == metaData.m_sampleBits) // same sample size
{
@@ -304,9 +304,9 @@ void SDRdaemonSourceUDPHandler::tick()
for (unsigned int is = 0; is < m_readLengthSamples; is++)
{
m_converterBuffer[is] = ((int32_t *)buf)[2*is]>>8; // I -> MSB
m_converterBuffer[is] = ((int32_t *)buf)[2*is+1]>>8; // Q -> MSB
m_converterBuffer[is] <<=16;
m_converterBuffer[is] += ((int32_t *)buf)[2*is+1]>>8; // Q -> LSB
m_converterBuffer[is] += ((int32_t *)buf)[2*is]>>8; // I -> LSB
}
m_sampleFifo->write(reinterpret_cast<quint8*>(m_converterBuffer), m_readLengthSamples*sizeof(Sample));