Description

Interface for the AAX host's data access functionality.

Public Member Functions
virtual AAX_Result	ReadPortDirect (AAX_CFieldIndex inFieldIndex, const uint32_t inOffset, const uint32_t inSize, void *outBuffer)=0
	Read data directly from DSP at the given port.

virtual AAX_Result	WritePortDirect (AAX_CFieldIndex inFieldIndex, const uint32_t inOffset, const uint32_t inSize, const void *inBuffer)=0
	Write data directly to DSP at the given port.

Public Member Functions inherited from IACFUnknown
virtual BEGIN_ACFINTERFACE ACFRESULT ACFMETHODCALLTYPE	QueryInterface (const acfIID &iid, void **ppOut)=0
	Returns pointers to supported interfaces.

virtual acfUInt32 ACFMETHODCALLTYPE	AddRef (void)=0
	Increments reference count.

virtual acfUInt32 ACFMETHODCALLTYPE	Release (void)=0
	Decrements reference count.

Member Function Documentation

virtual AAX_Result AAX_IACFPrivateDataAccess::ReadPortDirect	(	AAX_CFieldIndex	inFieldIndex,
		const uint32_t	inOffset,
		const uint32_t	inSize,
		void *	outBuffer
	)

pure virtual

Read data directly from DSP at the given port.

Parameters

[in]	inFieldIndex	The port to read from.
[in]	inOffset	Offset into data to start reading.
[in]	inSize	Amount of data to read (in bytes).
[out]	outBuffer	Pointer to storage for data to be read into.

virtual AAX_Result AAX_IACFPrivateDataAccess::WritePortDirect	(	AAX_CFieldIndex	inFieldIndex,
		const uint32_t	inOffset,
		const uint32_t	inSize,
		const void *	inBuffer
	)

pure virtual

Write data directly to DSP at the given port.

Parameters

[in]	inFieldIndex	The port to write to.
[in]	inOffset	Offset into data to begin writing.
[in]	inSize	Amount of data to write (in bytes).
[in]	inBuffer	Pointer to data being written.

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