IWICBitmapDecoder::Initialize method
Initializes the decoder with the provided stream.
Syntax
HRESULT Initialize( [in] IStream *pIStream, [in] WICDecodeOptions cacheOptions );
Parameters
- pIStream [in]
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Type: IStream*
The stream to use for initialization.
The stream contains the encoded pixels which are decoded each time the CopyPixels method on the IWICBitmapFrameDecode interface (see GetFrame) is invoked.
- cacheOptions [in]
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Type: WICDecodeOptions
The WICDecodeOptions to use for initialization.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
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Minimum supported client |
Windows XP with SP2, Windows Vista [desktop apps | Windows Store apps] |
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Minimum supported server |
Windows Server 2008 [desktop apps | Windows Store apps] |
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Header |
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IDL |
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Library |
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DLL |
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