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DCompositionGetFrameStatistics function

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Retrieves composition statistics information.

Syntax

HRESULT STDAPI DCompositionGetFrameStatistics(
  _Out_     DCOMPOSITION_FRAME_STATISTICS *statistics,
  _Out_opt_ D3D_FEATURE_LEVEL             *minSafeFeaturelLevel,
  _Out_opt_ D3D_FEATURE_LEVEL             *maxHardwareFeaturelLevel
);

Parameters

  • statistics [out]
    Type: DCOMPOSITION_FRAME_STATISTICS*

    On return, contains the collected composition statistics.

  • minSafeFeaturelLevel [out, optional]
    Type: D3D_FEATURE_LEVEL*

    On return, contains the minimum safe feature level.

  • maxHardwareFeaturelLevel [out, optional]
    Type: D3D_FEATURE_LEVEL*

    On return, contains the maximum hardware feature level.

Return value

Type: HRESULT

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

Requirements

Header

 Dcomp.h

Library

 Dcomp.lib

DLL

 Dcomp.dll