GetMetadataQueryWriter
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IWICBitmapEncoder::GetMetadataQueryWriter method

Retrieves a metadata query writer for the encoder.

Syntax


HRESULT GetMetadataQueryWriter(
  [out] IWICMetadataQueryWriter **ppIMetadataQueryWriter
);

Parameters

ppIMetadataQueryWriter [out]

Type: IWICMetadataQueryWriter**

When this method returns, contains a pointer to the encoder's metadata query writer.

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

Wincodec.h

IDL

Wincodec.idl

Library

Windowscodecs.lib

DLL

Windowscodecs.dll

See also

IWICBitmapEncoder
Conceptual
WIC Metadata Overview
Metadata Query Language Overview
Overview of Reading and Writing Image Metadata
How-to: Re-encode a JPEG Image with Metadata

 

 

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