IViewObjectPresentFlipSite::CreateSurfacePresenterFlip method

Artigo
05/02/2017

Creates the ISurfacePresenterFlip object, which serves a similar role to IDXGISwapChain and represents a series of buffers used for presentation.

Syntax

HRESULT CreateSurfacePresenterFlip(
  [in]          IUnknown*               pDevice,
  [in]          UINT                    width,
  [in]          UINT                    height,
  [in]          UINT                    backBufferCount,
  [in]          DXGI_FORMAT             format,
  [in]          VIEW_OBJECT_ALPHA_MODE  mode,
  [out, retval] ISurfacePresenterFlip** **ppSPFlip
);

Parameters

pDevice [in]
width [in]
height [in]
backBufferCount [in]
format [in]
mode [in]
ppSPFlip [out, retval]

Return value

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

Remarks

A Direct3D 11 device on the same adapter as Internet Explorer’s Direct3D device is required. The format must be DXGI_FORMAT_B8G8R8A8_UNORM.

The guidelines for the parameters to this function are different to that for CreateSurfacePresenter:

The Direct3D device must be a Direct3D 11 device. No other device versions will work, and the parameter is mandatory. Use GetDeviceLuid to determine what Direct3D adapter to use.
There is a minimum back buffer count of 2 that needs to be supplied.

Requirements

Minimum supported client	Windows 10
Minimum supported server	Windows Server 2016
DLL	Mshtml.dll; Edgehtml.dll

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