IDCompositionDevice2::GetFrameStatistics method (dcomp.h)
Retrieves information from the composition engine about composition times and the frame rate.
Syntax
HRESULT GetFrameStatistics(
[out] DCOMPOSITION_FRAME_STATISTICS *statistics
);
Parameters
[out] statistics
Type: DCOMPOSITION_FRAME_STATISTICS*
A structure that receives composition times and frame rate information.
Return value
Type: HRESULT
If the function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code. See DirectComposition Error Codes for a list of error codes.
Remarks
This method retrieves timing information about the composition engine that an application can use to synchronize the rasterization of bitmaps with independent animations.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8.1 [desktop apps only] |
| Minimum supported server | Windows Server 2012 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | dcomp.h |
| Library | Dcomp.lib |
| DLL | Dcomp.dll |