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IDXGISwapChain::GetFrameStatistics method

Gets performance statistics about the last render frame.

Syntax


HRESULT GetFrameStatistics(
  [out]  DXGI_FRAME_STATISTICS *pStats
);

Parameters

pStats [out]

Type: DXGI_FRAME_STATISTICS*

A pointer to a DXGI_FRAME_STATISTICS structure for the frame statistics.

Return value

Type: HRESULT

Returns one of the DXGI_ERROR values.

Remarks

You cannot use GetFrameStatistics for swap chains that both use the bit-block transfer (bitblt) presentation model and draw in windowed mode.

You can only use GetFrameStatistics for swap chains that either use the flip presentation model or draw in full-screen mode. You set the DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL value in the SwapEffect member of the DXGI_SWAP_CHAIN_DESC1 structure to specify that the swap chain uses the flip presentation model.

Requirements

Header

DXGI.h

Library

DXGI.lib

See also

IDXGISwapChain

 

 

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