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IVideoFrameNative::GetData method

This method returns an interface that provides access to the video data.

Syntax

C++
Copy 

HRESULT GetData(
  [in]  REFIID riid,
  [out] LPVOID *ppv
);

Parameters

riid [in]

The IID of the interface to retrieve.

ppv [out]

When this method returns successfully, contains the interface pointer requested in riid parameter.

Return value

Returns S_OK on successful completion. Returns E_NOINTERFACE if the requested interface can't be found.

See also

IVideoFrameNative

 

 

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