HWriter< T > Class Template Reference

#include <hwriter.h>

Inheritance diagram for HWriter< T >:

Collaboration diagram for HWriter< T >:

Public Member Functions
virtual	~HWriter ()=default
virtual int	Write (T *src, size_t blocksize)=0
virtual bool	Start ()
virtual bool	Stop ()
HWriter< T > *	Writer ()
virtual bool	Command (HCommand *command)=0
Public Member Functions inherited from HObject
	HObject ()

Detailed Description

template<class T>
class HWriter< T >

Base class for all writer types

Constructor & Destructor Documentation

~HWriter()

template<class T >

virtual HWriter< T >::~HWriter ( )

virtualdefault

Virtual destructor enabling delete on derived objects

Member Function Documentation

Command()

template<class T >

virtual bool HWriter< T >::Command ( HCommand *  command )

pure virtual

Receive, handle and propagate command

Returns: True if the command was executed correctly False otherwise. Errors is written to the error log

Implemented in HChunkWriter< T >, HConverter< Tin, Tout >, HConverter< std::complex< T >, T >, HConverter< T, std::complex< T > >, HConverter< T, T >, HFftOutput< T >, HFilter< T >, HFilter< std::complex< T > >, HInterpolator< T >, HFirDecimator< T >, HIqFirDecimator< T >, HDecimator< T >, HIqDecimator< T >, HBufferedWriter< T >, HSwitch< T >, HCollector< T >, HCascadedBiQuadFilter< T >, HCustomWriter< T >, HFileWriter< T >, HFileWriter< std::complex< T > >, HFileWriter< Tout >, HMux< T >, HSignalLevelOutput< T >, HMultiplier< T >, HDeMux< T >, HInputWriter< T >, HIqMultiplier< T >, HGoertzelOutput< T >, HSubtracter< T >, HLinearMixer< T >, HMemoryWriter< T >, HSoundcardWriter< T >, HSplitter< T >, HNullWriter< T >, HWavWriter< T >, and HNetworkWriter< T >.

Start()

template<class T >

virtual bool HWriter< T >::Start ( )

inlinevirtual

Initialize before first write

Reimplemented in HFftOutput< T >, HFilter< T >, HFilter< std::complex< T > >, HInterpolator< T >, HFirDecimator< T >, HIqFirDecimator< T >, HMux< T >, HDecimator< T >, HIqDecimator< T >, HSwitch< T >, HCollector< T >, HDeMux< T >, HBufferedWriter< T >, HCascadedBiQuadFilter< T >, HMultiplier< T >, HOutput< T, O >, HOutput< T, HSignalLevelResult >, HOutput< T, HGoertzelResult >, HOutput< T, HFftResults >, HFileWriter< T >, HIqMultiplier< T >, HFileWriter< std::complex< T > >, HFileWriter< Tout >, HSubtracter< T >, HInputWriter< T >, HLinearMixer< T >, HCustomWriter< T >, HSplitter< T >, HMute< T >, HBreaker< T >, HConverter< Tin, Tout >, HConverter< std::complex< T >, T >, HConverter< T, std::complex< T > >, HConverter< T, T >, and HWavWriter< T >.

Stop()

template<class T >

virtual bool HWriter< T >::Stop ( )

inlinevirtual

Clean after last write

Reimplemented in HFftOutput< T >, HFilter< T >, HFilter< std::complex< T > >, HInterpolator< T >, HFirDecimator< T >, HIqFirDecimator< T >, HMux< T >, HDecimator< T >, HIqDecimator< T >, HSwitch< T >, HCollector< T >, HBufferedWriter< T >, HDeMux< T >, HFileWriter< T >, HFileWriter< std::complex< T > >, HFileWriter< Tout >, HCascadedBiQuadFilter< T >, HMultiplier< T >, HOutput< T, O >, HOutput< T, HSignalLevelResult >, HOutput< T, HGoertzelResult >, HOutput< T, HFftResults >, HInputWriter< T >, HIqMultiplier< T >, HCustomWriter< T >, HSubtracter< T >, HLinearMixer< T >, HSplitter< T >, HMute< T >, HBreaker< T >, HConverter< Tin, Tout >, HConverter< std::complex< T >, T >, HConverter< T, std::complex< T > >, HConverter< T, T >, and HWavWriter< T >.

Write()

template<class T >

virtual int HWriter< T >::Write ( T *  src, size_t  blocksize  )

pure virtual

Write a block of samples

Implemented in HFileWriter< Tout >, HProbe< Tout >, HConverter< Tin, Tout >, HConverter< T, std::complex< T > >, HConverter< T, T >, HInterpolator< T >, HFirDecimator< T >, HIqFirDecimator< T >, HDecimator< T >, HIqDecimator< T >, HMux< T >, HFilter< T >, HSwitch< T >, HCollector< T >, HBufferedWriter< T >, HCascadedBiQuadFilter< T >, HMultiplier< T >, HFileWriter< T >, HSubtracter< T >, HIqMultiplier< T >, HLinearMixer< T >, HSoundcardWriter< T >, HBreaker< T >, HCustomWriter< T >, HDeMux< T >, HSplitter< T >, HMemoryWriter< T >, HInputWriter< T >, HProbe< T >, HNetworkWriter< T >, HNullWriter< T >, HChunkWriter< T >, HWavWriter< T >, HConverter< std::complex< T >, T >, HFilter< std::complex< T > >, HFileWriter< std::complex< T > >, and HProbe< std::complex< T > >.

Writer()

template<class T >

HWriter<T>* HWriter< T >::Writer ( )

inline

Return a pointer to this instance as a HWriter*

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

• /home/henrik/Git/Hardt/hardt/libhardt/include/hwriter.h