IWICMetadataBlockWriter Interface Reference

Inheritance diagram for IWICMetadataBlockWriter:

Collaboration diagram for IWICMetadataBlockWriter:

Public Member Functions
HRESULT	InitializeFromBlockReader ([in] IWICMetadataBlockReader *pIMDBlockReader)
HRESULT	GetWriterByIndex ([in] UINT nIndex, [out] IWICMetadataWriter **ppIMetadataWriter)
HRESULT	AddWriter ([in] IWICMetadataWriter *pIMetadataWriter)
HRESULT	SetWriterByIndex ([in] UINT nIndex, [in] IWICMetadataWriter *pIMetadataWriter)
HRESULT	RemoveWriterByIndex ([in] UINT nIndex)
Public Member Functions inherited from IWICMetadataBlockReader
HRESULT	GetContainerFormat ([out] GUID *pguidContainerFormat)
HRESULT	GetCount ([out] UINT *pcCount)
HRESULT	GetReaderByIndex ([in] UINT nIndex, [out] IWICMetadataReader **ppIMetadataReader)
HRESULT	GetEnumerator ([out] IEnumUnknown **ppIEnumMetadata)
Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
ULONG	AddRef ()
ULONG	Release ()

Additional Inherited Members
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN

Detailed Description

Definition at line 268 of file wincodecsdk.idl.

Member Function Documentation

AddWriter()

HRESULT IWICMetadataBlockWriter::AddWriter

(

[in] IWICMetadataWriter *

pIMetadataWriter

)

GetWriterByIndex()

HRESULT IWICMetadataBlockWriter::GetWriterByIndex	(	[in] UINT	nIndex,
		[out] IWICMetadataWriter **	ppIMetadataWriter
	)

InitializeFromBlockReader()

HRESULT IWICMetadataBlockWriter::InitializeFromBlockReader

(

[in] IWICMetadataBlockReader *

pIMDBlockReader

)

RemoveWriterByIndex()

HRESULT IWICMetadataBlockWriter::RemoveWriterByIndex

(

[in] UINT

nIndex

)

SetWriterByIndex()

HRESULT IWICMetadataBlockWriter::SetWriterByIndex	(	[in] UINT	nIndex,
		[in] IWICMetadataWriter *	pIMetadataWriter
	)

---

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

• sdk/include/psdk/wincodecsdk.idl