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SDRdaemonFEC plugin: take buffering into account for timestamp calculation

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f4exb
2016-07-24 12:53:39 +02:00
parent bbccea9432
commit 5e14ac9173
3 changed files with 23 additions and 2 deletions
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plugins/samplesource/sdrdaemonfec/sdrdaemonfecbuffer.h
+6
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@@ -92,6 +92,10 @@ public:
// meta data
const MetaDataFEC& getCurrentMeta() const { return m_currentMeta; }
// samples timestamp
uint32_t getTVOutSec() const { return m_tvOut_sec; }
uint32_t getTVOutUsec() const { return m_tvOut_usec; }
// stats
int getCurNbBlocks() const { return m_curNbBlocks; }
@@ -187,6 +191,8 @@ private:
bool m_framesDecoded; //!< [stats] true if all frames were decoded since last poll
int m_readIndex; //!< current byte read index in frames buffer
int m_wrDeltaEstimate; //!< Sampled estimate of write to read indexes difference
uint32_t m_tvOut_sec; //!< Estimated returned samples timestamp (seconds)
uint32_t m_tvOut_usec; //!< Estimated returned samples timestamp (microseconds)
int m_readNbBytes; //!< Nominal number of bytes per read (50ms)
uint32_t m_throttlemsNominal; //!< Initial throttle in ms