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ATV Demod: modulation type in the conf object exclusively

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This commit is contained in:
f4exb 2017-03-17 00:58:12 +01:00
parent 67042b60de
commit 4af362c3ad
2 changed files with 32 additions and 42 deletions
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71
plugins/channelrx/demodatv/atvdemod.cpp
View File

@ -39,7 +39,6 @@ ATVDemod::ATVDemod() :
m_blnSynchroDetected(false), m_blnSynchroDetected(false),
m_blnLineSynchronized(false), m_blnLineSynchronized(false),
m_blnVerticalSynchroDetected(false), m_blnVerticalSynchroDetected(false),
m_enmModulation(ATV_FM1),
m_intRowsLimit(0), m_intRowsLimit(0),
m_blnImageDetecting(false), m_blnImageDetecting(false),
m_fltEffMin(2000000000.0f), m_fltEffMin(2000000000.0f),
@ -105,7 +104,6 @@ void ATVDemod::InitATVParameters(
float fltTopDurationUs, float fltTopDurationUs,
float fltFramePerS, float fltFramePerS,
float fltRatioOfRowsToDisplay, float fltRatioOfRowsToDisplay,
ATVModulation enmModulation,
bool blnHSync, bool blnHSync,
bool blnVSync) bool blnVSync)
{ {
@ -132,8 +130,6 @@ void ATVDemod::InitATVParameters(
m_intRowsLimit = m_intNumberOfLines-1; m_intRowsLimit = m_intNumberOfLines-1;
m_intImageIndex = 0; m_intImageIndex = 0;
m_enmModulation = enmModulation;
m_intColIndex=0; m_intColIndex=0;
m_intRowIndex=0; m_intRowIndex=0;
m_intRowsLimit=0; m_intRowsLimit=0;
@ -144,7 +140,6 @@ void ATVDemod::InitATVParameters(
} }
//Mise à jour de la config //Mise à jour de la config
m_objRunning.m_enmModulation = m_enmModulation;
m_objRunning.m_fltFramePerS = fltFramePerS; m_objRunning.m_fltFramePerS = fltFramePerS;
m_objRunning.m_fltLineDurationUs = fltLineDurationUs; m_objRunning.m_fltLineDurationUs = fltLineDurationUs;
m_objRunning.m_fltTopDurationUs = fltTopDurationUs; m_objRunning.m_fltTopDurationUs = fltTopDurationUs;
@ -154,19 +149,6 @@ void ATVDemod::InitATVParameters(
m_objRunning.m_blnVSync = blnVSync; m_objRunning.m_blnVSync = blnVSync;
m_objSettingsMutex.unlock(); m_objSettingsMutex.unlock();
qDebug() << "ATVDemod::InitATVParameters:"
<< " - Sample rate S/s: " << intSampleRate
<< " - Line us: " << fltLineDurationUs
<< " - Top us: " << fltTopDurationUs
<< " - Frame/s: " << fltFramePerS
<< " - Frame display ratio: " << fltRatioOfRowsToDisplay
<< " <=> "
<< " - Samples per Line: " << m_intNumberSamplePerLine
<< " - Samples per Top: " << m_intNumberSamplePerTop
<< " - Lines per Frame: " << m_intNumberOfLines
<< " - Rows to Display: " << m_intNumberOfRowsToDisplay
<< " - Modulation: " << ((m_enmModulation==ATV_AM)?"AM" : "FM");
} }
void ATVDemod::feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool firstOfBurst) void ATVDemod::feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool firstOfBurst)
@ -245,7 +227,7 @@ void ATVDemod::feed(const SampleVector::const_iterator& begin, const SampleVecto
fltNorm = sqrt(magSq); fltNorm = sqrt(magSq);
if ((m_enmModulation == ATV_FM1) || (m_enmModulation == ATV_FM2)) if ((m_objRunning.m_enmModulation == ATV_FM1) || (m_objRunning.m_enmModulation == ATV_FM2))
{ {
//Amplitude FM //Amplitude FM
@ -255,7 +237,7 @@ void ATVDemod::feed(const SampleVector::const_iterator& begin, const SampleVecto
//-2 > 2 : 0 -> 1 volt //-2 > 2 : 0 -> 1 volt
//0->0.3 synchro 0.3->1 image //0->0.3 synchro 0.3->1 image
if(m_enmModulation==ATV_FM1) if (m_objRunning.m_enmModulation == ATV_FM1)
{ {
//YDiff Cd //YDiff Cd
fltVal = m_fltBufferI[0]*(fltNormQ - m_fltBufferQ[1]); fltVal = m_fltBufferI[0]*(fltNormQ - m_fltBufferQ[1]);
@ -294,7 +276,7 @@ void ATVDemod::feed(const SampleVector::const_iterator& begin, const SampleVecto
m_fltBufferQ[0]=fltNormQ; m_fltBufferQ[0]=fltNormQ;
} }
else if (m_enmModulation == ATV_AM) else if (m_objRunning.m_enmModulation == ATV_AM)
{ {
//Amplitude AM //Amplitude AM
fltVal = fltNorm; fltVal = fltNorm;
@ -480,7 +462,7 @@ void ATVDemod::feed(const SampleVector::const_iterator& begin, const SampleVecto
m_intRowsLimit = m_intNumberOfLines-1; m_intRowsLimit = m_intNumberOfLines-1;
if(m_objRunning.m_enmModulation==ATV_AM) if (m_objRunning.m_enmModulation == ATV_AM)
{ {
m_fltAmpMin=m_fltEffMin; m_fltAmpMin=m_fltEffMin;
m_fltAmpMax=m_fltEffMax; m_fltAmpMax=m_fltEffMax;
@ -565,23 +547,34 @@ bool ATVDemod::handleMessage(const Message& cmd)
m_objConfig.m_blnHSync = objCfg.m_objMsgConfig.m_blnHSync; m_objConfig.m_blnHSync = objCfg.m_objMsgConfig.m_blnHSync;
m_objConfig.m_blnVSync = objCfg.m_objMsgConfig.m_blnVSync; m_objConfig.m_blnVSync = objCfg.m_objMsgConfig.m_blnVSync;
if((objCfg.m_objMsgConfig.m_enmModulation != m_objRunning.m_enmModulation) qDebug() << "ATVDemod::handleMessage: MsgConfigureATVDemod:"
|| (objCfg.m_objMsgConfig.m_fltVoltLevelSynchroBlack != m_objRunning.m_fltVoltLevelSynchroBlack) << " m_enmModulation" << m_objConfig.m_enmModulation
|| (objCfg.m_objMsgConfig.m_fltVoltLevelSynchroTop != m_objRunning.m_fltVoltLevelSynchroTop) << " m_fltVoltLevelSynchroBlack" << m_objConfig.m_fltVoltLevelSynchroBlack
|| (objCfg.m_objMsgConfig.m_fltFramePerS != m_objRunning.m_fltFramePerS) << " m_fltVoltLevelSynchroTop" << m_objConfig.m_fltVoltLevelSynchroTop
|| (objCfg.m_objMsgConfig.m_fltLineDurationUs != m_objRunning.m_fltLineDurationUs) << " m_fltFramePerS" << m_objConfig.m_fltFramePerS
|| (objCfg.m_objMsgConfig.m_fltRatioOfRowsToDisplay != m_objRunning.m_fltRatioOfRowsToDisplay) << " m_fltLineDurationUs" << m_objConfig.m_fltLineDurationUs
|| (objCfg.m_objMsgConfig.m_fltTopDurationUs != m_objRunning.m_fltTopDurationUs) << " m_fltRatioOfRowsToDisplay" << m_objConfig.m_fltRatioOfRowsToDisplay
|| (objCfg.m_objMsgConfig.m_blnHSync != m_objRunning.m_blnHSync) << " m_fltTopDurationUs" << m_objConfig.m_fltTopDurationUs
|| (objCfg.m_objMsgConfig.m_blnVSync != m_objRunning.m_blnVSync)) << " m_blnHSync" << m_objConfig.m_blnHSync
<< " m_blnVSync" << m_objConfig.m_blnVSync;
if((m_objConfig.m_enmModulation != m_objRunning.m_enmModulation)
|| (m_objConfig.m_fltVoltLevelSynchroBlack != m_objRunning.m_fltVoltLevelSynchroBlack)
|| (m_objConfig.m_fltVoltLevelSynchroTop != m_objRunning.m_fltVoltLevelSynchroTop)
|| (m_objConfig.m_fltFramePerS != m_objRunning.m_fltFramePerS)
|| (m_objConfig.m_fltLineDurationUs != m_objRunning.m_fltLineDurationUs)
|| (m_objConfig.m_fltRatioOfRowsToDisplay != m_objRunning.m_fltRatioOfRowsToDisplay)
|| (m_objConfig.m_fltTopDurationUs != m_objRunning.m_fltTopDurationUs)
|| (m_objConfig.m_blnHSync != m_objRunning.m_blnHSync)
|| (m_objConfig.m_blnVSync != m_objRunning.m_blnVSync))
{ {
m_objRunning.m_enmModulation = objCfg.m_objMsgConfig.m_enmModulation; //m_objRunning.m_enmModulation = objCfg.m_objMsgConfig.m_enmModulation;
m_objRunning.m_fltFramePerS = objCfg.m_objMsgConfig.m_fltFramePerS; m_objRunning.m_fltFramePerS = m_objConfig.m_fltFramePerS;
m_objRunning.m_fltLineDurationUs = objCfg.m_objMsgConfig.m_fltLineDurationUs; m_objRunning.m_fltLineDurationUs = m_objConfig.m_fltLineDurationUs;
m_objRunning.m_fltRatioOfRowsToDisplay = objCfg.m_objMsgConfig.m_fltRatioOfRowsToDisplay; m_objRunning.m_fltRatioOfRowsToDisplay = m_objConfig.m_fltRatioOfRowsToDisplay;
m_objRunning.m_fltTopDurationUs = objCfg.m_objMsgConfig.m_fltTopDurationUs; m_objRunning.m_fltTopDurationUs = m_objConfig.m_fltTopDurationUs;
m_objRunning.m_blnHSync = objCfg.m_objMsgConfig.m_blnHSync; m_objRunning.m_blnHSync = m_objConfig.m_blnHSync;
m_objRunning.m_blnVSync = objCfg.m_objMsgConfig.m_blnVSync; m_objRunning.m_blnVSync = m_objConfig.m_blnVSync;
ApplySettings(); ApplySettings();
} }
@ -604,6 +597,7 @@ void ATVDemod::ApplySettings()
m_objRunning.m_fltVoltLevelSynchroBlack = m_objConfig.m_fltVoltLevelSynchroBlack; m_objRunning.m_fltVoltLevelSynchroBlack = m_objConfig.m_fltVoltLevelSynchroBlack;
m_objRunning.m_fltVoltLevelSynchroTop = m_objConfig.m_fltVoltLevelSynchroTop; m_objRunning.m_fltVoltLevelSynchroTop = m_objConfig.m_fltVoltLevelSynchroTop;
m_objRunning.m_enmModulation = m_objConfig.m_enmModulation;
InitATVParameters( InitATVParameters(
m_objRunning.m_intSampleRate, m_objRunning.m_intSampleRate,
@ -611,7 +605,6 @@ void ATVDemod::ApplySettings()
m_objRunning.m_fltTopDurationUs, m_objRunning.m_fltTopDurationUs,
m_objRunning.m_fltFramePerS, m_objRunning.m_fltFramePerS,
m_objRunning.m_fltRatioOfRowsToDisplay, m_objRunning.m_fltRatioOfRowsToDisplay,
m_objRunning.m_enmModulation,
m_objRunning.m_blnHSync, m_objRunning.m_blnHSync,
m_objRunning.m_blnVSync); m_objRunning.m_blnVSync);
} }

3
plugins/channelrx/demodatv/atvdemod.h
View File

@ -99,7 +99,6 @@ public:
float fltTopDurationUs, float fltTopDurationUs,
float fltFramePerS, float fltFramePerS,
float fltRatioOfRowsToDisplay, float fltRatioOfRowsToDisplay,
ATVModulation enmModulation,
bool blnHSync, bool blnHSync,
bool blnVSync); bool blnVSync);
int GetSampleRate(); int GetSampleRate();
@ -168,8 +167,6 @@ private:
int m_intNumberOfLines; int m_intNumberOfLines;
int m_intNumberOfRowsToDisplay; int m_intNumberOfRowsToDisplay;
ATVModulation m_enmModulation;
//*************** PROCESSING *************** //*************** PROCESSING ***************
int m_intImageIndex; int m_intImageIndex;