adapter driver to request streaming pin description More...

#include <dxd_portcls_audio.h>

Inheritance diagram for dxd::portcls::adapter< audio_stream_t, midi_stream_t, desc_t >:

Collaboration diagram for dxd::portcls::adapter< audio_stream_t, midi_stream_t, desc_t >:

Public Member Functions
	adapter (::DRIVER_OBJECT wdm_driver, ::UNICODE_STRING registry, const wchar_t *name, class guid guid=0)
	operator const ::HANDLE () const
template<typename type_t>
os_result	query (const ::UNICODE_STRING &key, type_t &value)
template<typename key_t, typename type_t>
os_result	query (key_t *key, type_t &value)
os_result	remove ()
os_result	set (const ::UNICODE_STRING &key, const ::GUID &value)
os_result	set (const ::UNICODE_STRING &key, const ::UNICODE_STRING &value)
os_result	set (const ::UNICODE_STRING &key, const char *value)
os_result	set (const ::UNICODE_STRING &key, const wchar_t *value)
os_result	set (const ::UNICODE_STRING &key, unsigned int value)
template<typename key_t, typename type_t>
os_result	set (key_t *key, const type_t &value)
template<typename type_t>
unsigned long	type ()

Public Attributes
unsigned int	ports = 1
	miniport subdevices
os_result	status = not_initialized

Protected Attributes
::GUID	guid
const wchar_t *	name = nullptr
::DEVICE_OBJECT *	wdm_bus = nullptr
::DEVICE_OBJECT *	wdm_device = nullptr
::DEVICE_OBJECT *	wdm_pdo = nullptr

Detailed Description

template<typename audio_stream_t, typename midi_stream_t, typename desc_t>
class dxd::portcls::adapter< audio_stream_t, midi_stream_t, desc_t >

adapter driver to request streaming pin description

This adapter obtains the pin descriptions from the lower device and generates the miniports with appropriate cable,endpoint and queue size.

Constructor & Destructor Documentation

◆ adapter()

template<typename audio_stream_t, typename midi_stream_t, typename desc_t>

dxd::portcls::adapter< audio_stream_t, midi_stream_t, desc_t >::adapter	(	::DRIVER_OBJECT *	wdm_driver,
		::UNICODE_STRING *	registry,
		const wchar_t *	name,
		class guid guid	= 0 )

inline

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Member Function Documentation

◆ operator const ::HANDLE()

dxd::wdm::registry::operator const ::HANDLE ( ) const

inlineinherited

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◆ query() [1/2]

template<typename type_t>

os_result dxd::wdm::registry::query	(	const ::UNICODE_STRING &	key,
		type_t &	value )

inlineinherited

◆ query() [2/2]

template<typename key_t, typename type_t>

os_result dxd::wdm::registry::query	(	key_t *	key,
		type_t &	value )

inlineinherited

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◆ remove()

os_result dxd::wdm::registry::remove ( )

inlineinherited

◆ set() [1/6]

os_result dxd::wdm::registry::set	(	const ::UNICODE_STRING &	key,
		const ::GUID &	value )

inlineinherited

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◆ set() [2/6]

os_result dxd::wdm::registry::set	(	const ::UNICODE_STRING &	key,
		const ::UNICODE_STRING &	value )

inlineinherited

◆ set() [3/6]

os_result dxd::wdm::registry::set	(	const ::UNICODE_STRING &	key,
		const char *	value )

inlineinherited

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◆ set() [4/6]

os_result dxd::wdm::registry::set	(	const ::UNICODE_STRING &	key,
		const wchar_t *	value )

inlineinherited

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◆ set() [5/6]

os_result dxd::wdm::registry::set	(	const ::UNICODE_STRING &	key,
		unsigned int	value )

inlineinherited

◆ set() [6/6]

template<typename key_t, typename type_t>

os_result dxd::wdm::registry::set	(	key_t *	key,
		const type_t &	value )

inlineinherited

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◆ type()

template<typename type_t>

unsigned long dxd::wdm::registry::type ( )

inherited

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