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IWICMetadataWriterInfo::GetHeader method

Gets the metadata header for the metadata writer.

Syntax


HRESULT GetHeader(
  [in]       REFGUID guidContainerFormat,
  [in]       UINT cbSize,
  [in, out]  WICMetadataHeader *pHeader,
  [in, out]  UINT *pcbActual
);

Parameters

guidContainerFormat [in]

Type: REFGUID

The format container GUID to obtain the header for.

cbSize [in]

Type: UINT

The size of the pHeader buffer.

pHeader [in, out]

Type: WICMetadataHeader*

Pointer that receives the WICMetadataHeader.

pcbActual [in, out]

Type: UINT*

The actual size of the header.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Minimum supported client

Windows XP with SP2, Windows Vista [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 [desktop apps | Windows Store apps]

Header

Wincodecsdk.h

IDL

Wincodecsdk.idl

Library

Windowscodecs.lib

DLL

Windowscodecs.dll

 

 

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