IAudioClient3 class com

The IAudioClient3 interface is derived from the IAudioClient2 interface, with a set of additional methods that enable a Windows Audio Session API (WASAPI) audio client to query for the audio engine's supported periodicities and current periodicity as well as request initialization of a shared audio stream with a specified periodicity.

Inheritance

Constructors

IAudioClient3(Pointer<COMObject> ptr)
IAudioClient3.from(IUnknown interface)
factory

Properties

hashCode → int
The hash code for this object.
no setterinherited
ptr ↔ Pointer<COMObject>
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

addRef() → int
Increments the reference count for an interface pointer to a COM object.
inherited
detach() → void
Detaches the object from the Finalizer.
inherited
getBufferSize(Pointer<Uint32> pNumBufferFrames) → int
inherited
getBufferSizeLimits(Pointer<WAVEFORMATEX> pFormat, int bEventDriven, Pointer<Int64> phnsMinBufferDuration, Pointer<Int64> phnsMaxBufferDuration) → int
inherited
getCurrentPadding(Pointer<Uint32> pNumPaddingFrames) → int
inherited
getCurrentSharedModeEnginePeriod(Pointer<Pointer<WAVEFORMATEX>> ppFormat, Pointer<Uint32> pCurrentPeriodInFrames) → int
getDevicePeriod(Pointer<Int64> phnsDefaultDevicePeriod, Pointer<Int64> phnsMinimumDevicePeriod) → int
inherited
getMixFormat(Pointer<Pointer<WAVEFORMATEX>> ppDeviceFormat) → int
inherited
getService(Pointer<GUID> riid, Pointer<Pointer<NativeType>> ppv) → int
inherited
getSharedModeEnginePeriod(Pointer<WAVEFORMATEX> pFormat, Pointer<Uint32> pDefaultPeriodInFrames, Pointer<Uint32> pFundamentalPeriodInFrames, Pointer<Uint32> pMinPeriodInFrames, Pointer<Uint32> pMaxPeriodInFrames) → int
getStreamLatency(Pointer<Int64> phnsLatency) → int
inherited
initialize(int ShareMode, int StreamFlags, int hnsBufferDuration, int hnsPeriodicity, Pointer<WAVEFORMATEX> pFormat, Pointer<GUID> AudioSessionGuid) → int
inherited
initializeSharedAudioStream(int StreamFlags, int PeriodInFrames, Pointer<WAVEFORMATEX> pFormat, Pointer<GUID> AudioSessionGuid) → int
isFormatSupported(int ShareMode, Pointer<WAVEFORMATEX> pFormat, Pointer<Pointer<WAVEFORMATEX>> ppClosestMatch) → int
inherited
isOffloadCapable(int Category, Pointer<Int32> pbOffloadCapable) → int
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
queryInterface(Pointer<GUID> riid, Pointer<Pointer<NativeType>> ppvObject) → int
Queries a COM object for a pointer to one of its interface; identifying the interface by a reference to its interface identifier (IID).
inherited
release() → int
Decrements the reference count for an interface on a COM object.
inherited
reset() → int
inherited
setClientProperties(Pointer<AudioClientProperties> pProperties) → int
inherited
setEventHandle(int eventHandle) → int
inherited
start() → int
inherited
stop() → int
inherited
toInterface(String iid) → Pointer<COMObject>
Cast an existing COM object to a specified interface.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited