IddCxSwapChainGetMoveRegions function (iddcx.h)

An OS callback function the driver calls when it wants retrieve the move regions for the current frame.

Syntax

HRESULT IddCxSwapChainGetMoveRegions(
  [in]  IDDCX_SWAPCHAIN               SwapChainObject,
  [in]  const IDARG_IN_GETMOVEREGIONS *pInArgs,
  [out] IDARG_OUT_GETMOVEREGIONS      *pOutArgs
);

Parameters

[in] SwapChainObject

The swap-chain object whose current frame is being queried.

[in] pInArgs

Input arguments of the function.

[out] pOutArgs

Output arguments of the function.

Return value

(NTSTATUS) The method returns STATUS_SUCCESS if the operation succeeds. Otherwise, this method may return an appropriate NTSTATUS error code.

Requirements