dx::stream::pin< device_t, _circular_t > Class Template Reference

#include <dx_stream_pin.h>

Inheritance diagram for dx::stream::pin< device_t, _circular_t >:

Collaboration diagram for dx::stream::pin< device_t, _circular_t >:

Public Types
typedef _circular_t	circular_t
typedef device_t	device_t

Public Member Functions
template<unsigned int channels, typename channel_t >
pin &	attach (channel_t **[2], const uint64_t[(channels+63)/64]) try
	catch (...)
	catch (...)
	catch (const dx::exception &__dx_exception)
	catch (const dx::exception &__dx_exception)
	catch (const std::exception &__std_exception)
	catch (const std::exception &__std_exception)
virtual void	conclude () noexcept
	conclude notification: object will be removed. If you overwrite conclude() you also need to overwrite destructor and check if its needed to be called from there.
	dx_catchall_handler (this,) ~pin() noexcept override
virtual float	encoder (dx::stream::encoder::index::type type, int index) const
virtual bool	encoder (dx::stream::encoder::index::type type, int index, float value)
void	exception (const dx::exception &exception, bool filtered=false) noexcept override
	notification exception handler
void	info (std::ostream &os) noexcept override try
	log object class information
virtual	operator circular_t * () const noexcept
virtual circular_t *	operator-> () const noexcept
	pin (device_t &device, const typename device_t::desc::stream::desc &stream_desc, const typename device_t::desc::stream::pin::desc &pin_desc)
	pin (device_t &device, unsigned int stream_idx=0, unsigned int pin_idx=0)
bool	start (uint64_t frame=0, unsigned int starting=1) override try
virtual unsigned int	stop (bool force=false) noexcept

Public Attributes
bool	launched {}
std::deque< std::function< void(control &)>	notify )
std::atomic< unsigned int >	started
stream_t &	stream

Protected Member Functions
virtual void	flush ()
void	halt () noexcept override

Protected Attributes
device_t &	device
std::recursive_mutex	start_stop_in_progress
	start/stop operation in progress

Member Typedef Documentation

circular_t

template<typename device_t , typename _circular_t = dx::circular>

typedef _circular_t dx::stream::pin< device_t, _circular_t >::circular_t

Todo

stream::pin::launch: for multi pin support launch needs to be moved to stream holder (stream::device::weak_ptr)

device_t

typedef device_t dx::stream::object< device_t >::device_t

inherited

Constructor & Destructor Documentation

pin() [1/2]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::pin ( device_t & device, const typename device_t::desc::stream::desc & stream_desc, const typename device_t::desc::stream::pin< device_t, _circular_t >::desc & pin_desc )

inline

pin() [2/2]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::pin ( device_t & device, unsigned int stream_idx = 0, unsigned int pin_idx = 0 )

inline

Member Function Documentation

attach()

template<typename device_t , typename _circular_t = dx::circular>

template<unsigned int channels, typename channel_t >

pin & dx::stream::pin< device_t, _circular_t >::attach ( channel_t ** [2], const uint64_t [(channels+63)/64] )

inline

catch() [1/6]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::catch ( ... )

inline

catch() [2/6]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::catch ( ... )

inline

catch() [3/6]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::catch ( const dx::exception & __dx_exception )

inline

catch() [4/6]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::catch ( const dx::exception & __dx_exception )

inline

catch() [5/6]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::catch ( const std::exception & __std_exception )

inline

catch() [6/6]

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::catch ( const std::exception & __std_exception )

inline

conclude()

virtual void dx::object::conclude ( )

inlinevirtualnoexceptinherited

conclude notification: object will be removed. If you overwrite conclude() you also need to overwrite destructor and check if its needed to be called from there.

Reimplemented in dx::proxy::stream::_device< desc_t, preference_t, stream_t >, dx::usb::pipe< device_t >, dx::virtuel::stream::_device< desc_t, preference_t, stream_t >, dx::coreaudio::stream::device< desc_t, preference_t, stream_t >, dx::proxy::device< dx::preference >, dx::proxy::device<>, dx::proxy::device< preference_t >, dx::map::driver< device<> >, and dx::map::driver< device_t >.

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dx_catchall_handler()

template<typename device_t , typename _circular_t = dx::circular>

dx::stream::pin< device_t, _circular_t >::dx_catchall_handler ( this )

inlineoverridenoexcept

encoder() [1/2]

template<typename device_t , typename _circular_t = dx::circular>

virtual float dx::stream::pin< device_t, _circular_t >::encoder ( dx::stream::encoder::index::type type, int index ) const

inlinevirtual

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encoder() [2/2]

template<typename device_t , typename _circular_t = dx::circular>

virtual bool dx::stream::pin< device_t, _circular_t >::encoder ( dx::stream::encoder::index::type type, int index, float value )

inlinevirtual

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exception()

template<typename device_t , typename _circular_t = dx::circular>

void dx::stream::pin< device_t, _circular_t >::exception ( const dx::exception & exception, bool filtered = false )

inlineoverridevirtualnoexcept

notification exception handler

Implements dx::object.

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flush()

virtual void dx::stream::control< object< device_t > >::flush ( )

inlineprotectedvirtualinherited

halt()

template<typename device_t , typename _circular_t = dx::circular>

void dx::stream::pin< device_t, _circular_t >::halt ( )

inlineoverrideprotectedvirtualnoexcept

Reimplemented from dx::stream::control< object< device_t > >.

info()

template<typename device_t , typename _circular_t = dx::circular>

void dx::stream::pin< device_t, _circular_t >::info ( std::ostream & os )

inlineoverridevirtualnoexcept

log object class information

Reimplemented from dx::stream::control< object< device_t > >.

operator circular_t *()

template<typename device_t , typename _circular_t = dx::circular>

virtual dx::stream::pin< device_t, _circular_t >::operator circular_t * ( ) const

inlinevirtualnoexcept

operator->()

template<typename device_t , typename _circular_t = dx::circular>

virtual circular_t * dx::stream::pin< device_t, _circular_t >::operator-> ( ) const

inlinevirtualnoexcept

start()

template<typename device_t , typename _circular_t = dx::circular>

bool dx::stream::pin< device_t, _circular_t >::start ( uint64_t = 0, unsigned int starting = 1 )

inlineoverridevirtual

result indicates if start changed the state.

Reimplemented from dx::stream::control< object< device_t > >.

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stop()

virtual unsigned int dx::stream::control< object< device_t > >::stop ( bool force = false )

inlinevirtualnoexceptinherited

result indicates the amount of stopped start references

Member Data Documentation

device

device_t & dx::stream::object< device_t >::device

protectedinherited

launched

bool dx::object::launched {}

inherited

notify

std::deque<std::function<void(control&)> dx::stream::control< object< device_t > >::notify)

inherited

start_stop_in_progress

std::recursive_mutex dx::stream::control< object< device_t > >::start_stop_in_progress

protectedinherited

start/stop operation in progress

started

std::atomic<unsigned int> dx::stream::control< object< device_t > >::started

inherited

stream

template<typename device_t , typename _circular_t = dx::circular>

stream_t& dx::stream::pin< device_t, _circular_t >::stream

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

• dx_stream_pin.h