DSPEngine Class Reference

#include <dspengine.h>

Inherits QObject.

Collaboration diagram for DSPEngine:

Public Member Functions
	DSPEngine ()
	~DSPEngine ()
unsigned int	getDefaultAudioSampleRate () const
DSPDeviceSourceEngine *	addDeviceSourceEngine ()
void	removeLastDeviceSourceEngine ()
DSPDeviceSinkEngine *	addDeviceSinkEngine ()
void	removeLastDeviceSinkEngine ()
DSPDeviceMIMOEngine *	addDeviceMIMOEngine ()
void	removeLastDeviceMIMOEngine ()
AudioDeviceManager *	getAudioDeviceManager ()
AMBEEngine *	getAMBEEngine ()
uint32_t	getDeviceSourceEnginesNumber () const
DSPDeviceSourceEngine *	getDeviceSourceEngineByIndex (uint deviceIndex)
DSPDeviceSourceEngine *	getDeviceSourceEngineByUID (uint uid)
uint32_t	getDeviceSinkEnginesNumber () const
DSPDeviceSinkEngine *	getDeviceSinkEngineByIndex (uint deviceIndex)
DSPDeviceSinkEngine *	getDeviceSinkEngineByUID (uint uid)
uint32_t	getDeviceMIMOEnginesNumber () const
DSPDeviceMIMOEngine *	getDeviceMIMOEngineByIndex (uint deviceIndex)
DSPDeviceMIMOEngine *	getDeviceMIMOEngineByUID (uint uid)
bool	hasDVSerialSupport ()
void	setDVSerialSupport (bool support)
void	getDVSerialNames (std::vector< std::string > &deviceNames)
void	pushMbeFrame (const unsigned char *mbeFrame, int mbeRateIndex, int mbeVolumeIndex, unsigned char channels, bool useHP, int upsampling, AudioFifo *audioFifo)
const QTimer &	getMasterTimer () const
void	setMIMOSupport (bool mimoSupport)
bool	getMIMOSupport () const

Static Public Member Functions
static DSPEngine *	instance ()

Private Attributes
std::vector< DSPDeviceSourceEngine * >	m_deviceSourceEngines
uint	m_deviceSourceEnginesUIDSequence
std::vector< DSPDeviceSinkEngine * >	m_deviceSinkEngines
uint	m_deviceSinkEnginesUIDSequence
std::vector< DSPDeviceMIMOEngine * >	m_deviceMIMOEngines
uint	m_deviceMIMOEnginesUIDSequence
AudioDeviceManager	m_audioDeviceManager
int	m_audioInputDeviceIndex
int	m_audioOutputDeviceIndex
QTimer	m_masterTimer
bool	m_dvSerialSupport
bool	m_mimoSupport
AMBEEngine	m_ambeEngine

Detailed Description

Definition at line 36 of file dspengine.h.

Constructor & Destructor Documentation

DSPEngine()

DSPEngine::DSPEngine

(

)

Definition at line 27 of file dspengine.cpp.

References m_dvSerialSupport, m_masterTimer, and m_mimoSupport.

                     :
    m_deviceSourceEnginesUIDSequence(0),
    m_deviceSinkEnginesUIDSequence(0),
    m_deviceMIMOEnginesUIDSequence(0),
    m_audioInputDeviceIndex(-1),    // default device
    m_audioOutputDeviceIndex(-1)    // default device
{
    m_dvSerialSupport = false;
    m_mimoSupport = false;
    m_masterTimer.start(50);
}

~DSPEngine()

DSPEngine::~DSPEngine

(

)

Definition at line 39 of file dspengine.cpp.

References m_deviceSourceEngines.

{
    std::vector<DSPDeviceSourceEngine*>::iterator it = m_deviceSourceEngines.begin();

    while (it != m_deviceSourceEngines.end())
    {
        delete *it;
        ++it;
    }
}

Member Function Documentation

addDeviceMIMOEngine()

DSPDeviceMIMOEngine * DSPEngine::addDeviceMIMOEngine

(

)

Definition at line 92 of file dspengine.cpp.

References m_deviceMIMOEngines, and m_deviceMIMOEnginesUIDSequence.

Referenced by MainWindow::addMIMODevice().

{
    m_deviceMIMOEngines.push_back(new DSPDeviceMIMOEngine(m_deviceMIMOEnginesUIDSequence));
    m_deviceMIMOEnginesUIDSequence++;
    return m_deviceMIMOEngines.back();
}

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addDeviceSinkEngine()

DSPDeviceSinkEngine * DSPEngine::addDeviceSinkEngine

(

)

Definition at line 74 of file dspengine.cpp.

References m_deviceSinkEngines, and m_deviceSinkEnginesUIDSequence.

Referenced by MainCore::addSinkDevice(), and MainWindow::addSinkDevice().

{
    m_deviceSinkEngines.push_back(new DSPDeviceSinkEngine(m_deviceSinkEnginesUIDSequence));
    m_deviceSinkEnginesUIDSequence++;
    return m_deviceSinkEngines.back();
}

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addDeviceSourceEngine()

DSPDeviceSourceEngine * DSPEngine::addDeviceSourceEngine

(

)

Definition at line 56 of file dspengine.cpp.

References m_deviceSourceEngines, and m_deviceSourceEnginesUIDSequence.

Referenced by MainCore::addSourceDevice(), and MainWindow::addSourceDevice().

{
    m_deviceSourceEngines.push_back(new DSPDeviceSourceEngine(m_deviceSourceEnginesUIDSequence));
    m_deviceSourceEnginesUIDSequence++;
    return m_deviceSourceEngines.back();
}

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getAMBEEngine()

AMBEEngine* DSPEngine::getAMBEEngine ( )

inline

Definition at line 56 of file dspengine.h.

Referenced by WebAPIAdapterGUI::instanceAMBEDevicesDelete(), WebAPIAdapterSrv::instanceAMBEDevicesDelete(), WebAPIAdapterSrv::instanceAMBEDevicesPatch(), WebAPIAdapterGUI::instanceAMBEDevicesPatch(), WebAPIAdapterGUI::instanceAMBEDevicesPut(), WebAPIAdapterSrv::instanceAMBEDevicesPut(), WebAPIAdapterGUI::instanceAMBESerialGet(), WebAPIAdapterSrv::instanceAMBESerialGet(), MainCore::MainCore(), MainWindow::MainWindow(), and MainWindow::on_action_AMBE_triggered().

{ return &m_ambeEngine; }

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getAudioDeviceManager()

AudioDeviceManager* DSPEngine::getAudioDeviceManager ( )

inline

Definition at line 55 of file dspengine.h.

Referenced by AMDemod::AMDemod(), AMMod::AMMod(), WFMDemod::applySettings(), AMDemod::applySettings(), UDPSink::applySettings(), NFMDemod::applySettings(), DSDDemod::applySettings(), BFMDemod::applySettings(), WFMMod::applySettings(), AMMod::applySettings(), NFMMod::applySettings(), SSBDemod::applySettings(), FreeDVMod::applySettings(), SSBMod::applySettings(), FreeDVDemod::applySettings(), DATVDemod::applySettings(), BFMDemod::BFMDemod(), DATVDemod::DATVDemod(), DSDDemod::DSDDemod(), FreeDVDemod::FreeDVDemod(), FreeDVMod::FreeDVMod(), WebAPIAdapterGUI::instanceAudioGet(), WebAPIAdapterSrv::instanceAudioGet(), WebAPIAdapterGUI::instanceAudioInputCleanupPatch(), WebAPIAdapterSrv::instanceAudioInputCleanupPatch(), WebAPIAdapterGUI::instanceAudioInputDelete(), WebAPIAdapterSrv::instanceAudioInputDelete(), WebAPIAdapterGUI::instanceAudioInputPatch(), WebAPIAdapterSrv::instanceAudioInputPatch(), WebAPIAdapterGUI::instanceAudioOutputCleanupPatch(), WebAPIAdapterSrv::instanceAudioOutputCleanupPatch(), WebAPIAdapterGUI::instanceAudioOutputDelete(), WebAPIAdapterSrv::instanceAudioOutputDelete(), WebAPIAdapterGUI::instanceAudioOutputPatch(), WebAPIAdapterSrv::instanceAudioOutputPatch(), MainCore::MainCore(), MainWindow::MainWindow(), NFMDemod::NFMDemod(), NFMMod::NFMMod(), MainWindow::on_action_Audio_triggered(), FCDProPlusInput::openFCDAudio(), FCDProInput::openFCDAudio(), SSBDemod::SSBDemod(), SSBMod::SSBMod(), WFMDemod::WFMDemod(), WFMMod::WFMMod(), AMDemod::~AMDemod(), AMMod::~AMMod(), BFMDemod::~BFMDemod(), DATVDemod::~DATVDemod(), DSDDemod::~DSDDemod(), FreeDVDemod::~FreeDVDemod(), FreeDVMod::~FreeDVMod(), NFMDemod::~NFMDemod(), NFMMod::~NFMMod(), SSBDemod::~SSBDemod(), SSBMod::~SSBMod(), UDPSink::~UDPSink(), WFMDemod::~WFMDemod(), and WFMMod::~WFMMod().

{ return &m_audioDeviceManager; }

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getDefaultAudioSampleRate()

unsigned int DSPEngine::getDefaultAudioSampleRate ( ) const

inline

Definition at line 44 of file dspengine.h.

References AudioDeviceManager::m_defaultAudioSampleRate.

{ return AudioDeviceManager::m_defaultAudioSampleRate; }

getDeviceMIMOEngineByIndex()

DSPDeviceMIMOEngine* DSPEngine::getDeviceMIMOEngineByIndex ( uint  deviceIndex )

inline

Definition at line 67 of file dspengine.h.

{ return m_deviceMIMOEngines[deviceIndex]; }

getDeviceMIMOEngineByUID()

DSPDeviceMIMOEngine * DSPEngine::getDeviceMIMOEngineByUID

(

uint

uid

)

Definition at line 142 of file dspengine.cpp.

References m_deviceMIMOEngines.

{
    std::vector<DSPDeviceMIMOEngine*>::iterator it = m_deviceMIMOEngines.begin();

    while (it != m_deviceMIMOEngines.end())
    {
        if ((*it)->getUID() == uid) {
            return *it;
        }

        ++it;
    }

    return nullptr;
}

getDeviceMIMOEnginesNumber()

uint32_t DSPEngine::getDeviceMIMOEnginesNumber ( ) const

inline

Definition at line 66 of file dspengine.h.

{ return m_deviceMIMOEngines.size(); }

getDeviceSinkEngineByIndex()

DSPDeviceSinkEngine* DSPEngine::getDeviceSinkEngineByIndex ( uint  deviceIndex )

inline

Definition at line 63 of file dspengine.h.

Referenced by LocalSource::getLocalDevice(), and LocalSource::getLocalDevices().

{ return m_deviceSinkEngines[deviceIndex]; }

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getDeviceSinkEngineByUID()

DSPDeviceSinkEngine * DSPEngine::getDeviceSinkEngineByUID

(

uint

uid

)

Definition at line 126 of file dspengine.cpp.

References m_deviceSinkEngines.

{
    std::vector<DSPDeviceSinkEngine*>::iterator it = m_deviceSinkEngines.begin();

    while (it != m_deviceSinkEngines.end())
    {
        if ((*it)->getUID() == uid) {
            return *it;
        }

        ++it;
    }

    return nullptr;
}

getDeviceSinkEnginesNumber()

uint32_t DSPEngine::getDeviceSinkEnginesNumber ( ) const

inline

Definition at line 62 of file dspengine.h.

Referenced by LocalSource::getLocalDevices().

{ return m_deviceSinkEngines.size(); }

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getDeviceSourceEngineByIndex()

DSPDeviceSourceEngine* DSPEngine::getDeviceSourceEngineByIndex ( uint  deviceIndex )

inline

Definition at line 59 of file dspengine.h.

Referenced by LocalSink::getLocalDevice(), and LocalSink::getLocalDevices().

{ return m_deviceSourceEngines[deviceIndex]; }

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getDeviceSourceEngineByUID()

DSPDeviceSourceEngine * DSPEngine::getDeviceSourceEngineByUID

(

uint

uid

)

Definition at line 110 of file dspengine.cpp.

References m_deviceSourceEngines.

{
    std::vector<DSPDeviceSourceEngine*>::iterator it = m_deviceSourceEngines.begin();

    while (it != m_deviceSourceEngines.end())
    {
        if ((*it)->getUID() == uid) {
            return *it;
        }

        ++it;
    }

    return nullptr;
}

getDeviceSourceEnginesNumber()

uint32_t DSPEngine::getDeviceSourceEnginesNumber ( ) const

inline

Definition at line 58 of file dspengine.h.

Referenced by LocalSink::getLocalDevices().

{ return m_deviceSourceEngines.size(); }

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getDVSerialNames()

void DSPEngine::getDVSerialNames

(

std::vector< std::string > &

deviceNames

)

Definition at line 166 of file dspengine.cpp.

References AMBEEngine::getDeviceRefs(), and m_ambeEngine.

Referenced by WebAPIAdapterGUI::instanceAMBEDevicesGet(), WebAPIAdapterSrv::instanceAMBEDevicesGet(), WebAPIAdapterSrv::instanceDVSerialGet(), WebAPIAdapterGUI::instanceDVSerialGet(), WebAPIAdapterGUI::instanceDVSerialPatch(), and WebAPIAdapterSrv::instanceDVSerialPatch().

{
    std::vector<QString> qDeviceRefs;
    m_ambeEngine.getDeviceRefs(qDeviceRefs);
    deviceNames.clear();

    for (std::vector<QString>::const_iterator it = qDeviceRefs.begin(); it != qDeviceRefs.end(); ++it) {
        deviceNames.push_back(it->toStdString());
    }
}

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getMasterTimer()

const QTimer& DSPEngine::getMasterTimer ( ) const

inline

Definition at line 84 of file dspengine.h.

Referenced by FreqTracker::FreqTracker().

{ return m_masterTimer; }

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getMIMOSupport()

bool DSPEngine::getMIMOSupport ( ) const

inline

Definition at line 86 of file dspengine.h.

Referenced by MainWindow::on_action_addMIMODevice_triggered().

{ return m_mimoSupport; }

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hasDVSerialSupport()

bool DSPEngine::hasDVSerialSupport

(

)

Definition at line 158 of file dspengine.cpp.

References AMBEEngine::getNbDevices(), and m_ambeEngine.

{
    return m_ambeEngine.getNbDevices() > 0;
}

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instance()

DSPEngine * DSPEngine::instance ( )

static

Definition at line 51 of file dspengine.cpp.

Referenced by AMDemod::AMDemod(), AMMod::AMMod(), WFMDemod::applySettings(), AMDemod::applySettings(), UDPSink::applySettings(), NFMDemod::applySettings(), DSDDemod::applySettings(), BFMDemod::applySettings(), WFMMod::applySettings(), AMMod::applySettings(), NFMMod::applySettings(), SSBDemod::applySettings(), FreeDVMod::applySettings(), SSBMod::applySettings(), FreeDVDemod::applySettings(), DATVDemod::applySettings(), AMModGUI::audioFeedbackSelect(), NFMModGUI::audioFeedbackSelect(), SSBModGUI::audioFeedbackSelect(), DATVDemodGUI::audioSelect(), WFMDemodGUI::audioSelect(), NFMDemodGUI::audioSelect(), AMDemodGUI::audioSelect(), SSBDemodGUI::audioSelect(), FreeDVDemodGUI::audioSelect(), BFMDemodGUI::audioSelect(), AMModGUI::audioSelect(), FreeDVModGUI::audioSelect(), NFMModGUI::audioSelect(), WFMModGUI::audioSelect(), SSBModGUI::audioSelect(), DSDDemodGUI::audioSelect(), BFMDemod::BFMDemod(), DATVDemod::DATVDemod(), DSDDemod::DSDDemod(), DSDDemod::feed(), FreeDVDemod::FreeDVDemod(), FreeDVMod::FreeDVMod(), FreqTracker::FreqTracker(), LocalSink::getLocalDevice(), LocalSource::getLocalDevice(), LocalSink::getLocalDevices(), LocalSource::getLocalDevices(), NFMDemod::NFMDemod(), NFMMod::NFMMod(), FCDProPlusInput::openFCDAudio(), FCDProInput::openFCDAudio(), SSBDemod::SSBDemod(), SSBMod::SSBMod(), WFMDemod::WFMDemod(), WFMMod::WFMMod(), AMDemod::~AMDemod(), AMMod::~AMMod(), BFMDemod::~BFMDemod(), DATVDemod::~DATVDemod(), DSDDemod::~DSDDemod(), FreeDVDemod::~FreeDVDemod(), FreeDVMod::~FreeDVMod(), NFMDemod::~NFMDemod(), NFMMod::~NFMMod(), SSBDemod::~SSBDemod(), SSBMod::~SSBMod(), UDPSink::~UDPSink(), WFMDemod::~WFMDemod(), and WFMMod::~WFMMod().

{
    return dspEngine;
}

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pushMbeFrame()

void DSPEngine::pushMbeFrame	(	const unsigned char *	mbeFrame,
		int	mbeRateIndex,
		int	mbeVolumeIndex,
		unsigned char	channels,
		bool	useHP,
		int	upsampling,
		AudioFifo *	audioFifo
	)

Definition at line 177 of file dspengine.cpp.

References m_ambeEngine, and AMBEEngine::pushMbeFrame().

Referenced by DSDDemod::feed().

{
    m_ambeEngine.pushMbeFrame(mbeFrame, mbeRateIndex, mbeVolumeIndex, channels, useHP, upsampling, audioFifo);
}

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removeLastDeviceMIMOEngine()

void DSPEngine::removeLastDeviceMIMOEngine

(

)

Definition at line 99 of file dspengine.cpp.

References m_deviceMIMOEngines, and m_deviceMIMOEnginesUIDSequence.

Referenced by MainWindow::removeLastDevice().

{
    if (m_deviceMIMOEngines.size() > 0)
    {
        DSPDeviceMIMOEngine *lastDeviceEngine = m_deviceMIMOEngines.back();
        delete lastDeviceEngine;
        m_deviceMIMOEngines.pop_back();
        m_deviceMIMOEnginesUIDSequence--;
    }
}

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removeLastDeviceSinkEngine()

void DSPEngine::removeLastDeviceSinkEngine

(

)

Definition at line 81 of file dspengine.cpp.

References m_deviceSinkEngines, and m_deviceSinkEnginesUIDSequence.

Referenced by MainCore::removeLastDevice(), and MainWindow::removeLastDevice().

{
    if (m_deviceSinkEngines.size() > 0)
    {
        DSPDeviceSinkEngine *lastDeviceEngine = m_deviceSinkEngines.back();
        delete lastDeviceEngine;
        m_deviceSinkEngines.pop_back();
        m_deviceSinkEnginesUIDSequence--;
    }
}

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removeLastDeviceSourceEngine()

void DSPEngine::removeLastDeviceSourceEngine

(

)

Definition at line 63 of file dspengine.cpp.

References m_deviceSourceEngines, and m_deviceSourceEnginesUIDSequence.

Referenced by MainCore::removeLastDevice(), and MainWindow::removeLastDevice().

{
    if (m_deviceSourceEngines.size() > 0)
    {
        DSPDeviceSourceEngine *lastDeviceEngine = m_deviceSourceEngines.back();
        delete lastDeviceEngine;
        m_deviceSourceEngines.pop_back();
        m_deviceSourceEnginesUIDSequence--;
    }
}

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setDVSerialSupport()

void DSPEngine::setDVSerialSupport

(

bool

support

)

Definition at line 163 of file dspengine.cpp.

Referenced by WebAPIAdapterGUI::instanceDVSerialPatch(), and WebAPIAdapterSrv::instanceDVSerialPatch().

{ (void) support; }

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setMIMOSupport()

void DSPEngine::setMIMOSupport ( bool  mimoSupport )

inline

Definition at line 85 of file dspengine.h.

Referenced by MainCore::MainCore(), and MainWindow::MainWindow().

{ m_mimoSupport = mimoSupport; }

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Member Data Documentation

m_ambeEngine

AMBEEngine DSPEngine::m_ambeEngine

private

Definition at line 101 of file dspengine.h.

Referenced by getDVSerialNames(), hasDVSerialSupport(), and pushMbeFrame().

m_audioDeviceManager

AudioDeviceManager DSPEngine::m_audioDeviceManager

private

Definition at line 95 of file dspengine.h.

m_audioInputDeviceIndex

int DSPEngine::m_audioInputDeviceIndex

private

Definition at line 96 of file dspengine.h.

m_audioOutputDeviceIndex

int DSPEngine::m_audioOutputDeviceIndex

private

Definition at line 97 of file dspengine.h.

m_deviceMIMOEngines

std::vector<DSPDeviceMIMOEngine*> DSPEngine::m_deviceMIMOEngines

private

Definition at line 93 of file dspengine.h.

Referenced by addDeviceMIMOEngine(), getDeviceMIMOEngineByUID(), and removeLastDeviceMIMOEngine().

m_deviceMIMOEnginesUIDSequence

uint DSPEngine::m_deviceMIMOEnginesUIDSequence

private

Definition at line 94 of file dspengine.h.

Referenced by addDeviceMIMOEngine(), and removeLastDeviceMIMOEngine().

m_deviceSinkEngines

std::vector<DSPDeviceSinkEngine*> DSPEngine::m_deviceSinkEngines

private

Definition at line 91 of file dspengine.h.

Referenced by addDeviceSinkEngine(), getDeviceSinkEngineByUID(), and removeLastDeviceSinkEngine().

m_deviceSinkEnginesUIDSequence

uint DSPEngine::m_deviceSinkEnginesUIDSequence

private

Definition at line 92 of file dspengine.h.

Referenced by addDeviceSinkEngine(), and removeLastDeviceSinkEngine().

m_deviceSourceEngines

std::vector<DSPDeviceSourceEngine*> DSPEngine::m_deviceSourceEngines

private

Definition at line 89 of file dspengine.h.

Referenced by addDeviceSourceEngine(), getDeviceSourceEngineByUID(), removeLastDeviceSourceEngine(), and ~DSPEngine().

m_deviceSourceEnginesUIDSequence

uint DSPEngine::m_deviceSourceEnginesUIDSequence

private

Definition at line 90 of file dspengine.h.

Referenced by addDeviceSourceEngine(), and removeLastDeviceSourceEngine().

m_dvSerialSupport

bool DSPEngine::m_dvSerialSupport

private

Definition at line 99 of file dspengine.h.

Referenced by DSPEngine().

m_masterTimer

QTimer DSPEngine::m_masterTimer

private

Definition at line 98 of file dspengine.h.

Referenced by DSPEngine().

m_mimoSupport

bool DSPEngine::m_mimoSupport

private

Definition at line 100 of file dspengine.h.

Referenced by DSPEngine().

---

The documentation for this class was generated from the following files:

• sdrbase/dsp/dspengine.h
• sdrbase/dsp/dspengine.cpp