Edit

PDD_MOCOMPCB_DESTROY callback function (ddrawint.h)

  • Article

The DdMoCompDestroy callback function notifies the driver that this motion compensation object will no longer be used. The driver now needs to perform any necessary cleanup.

Syntax

PDD_MOCOMPCB_DESTROY PddMocompcbDestroy;

DWORD PddMocompcbDestroy(
  PDD_DESTROYMOCOMPDATA unnamedParam1
)
{...}

Parameters

unnamedParam1

Points to a DD_DESTROYMOCOMPDATA structure that contains the information needed to finish motion compensation.

Return value

DdMoCompDestroy returns one of the following callback codes:

Remarks

DdMoCompDestroy can be optionally implemented in DirectDraw drivers. It is not required for motion compensation support.

Requirements

Requirement Value
Target Platform Desktop
Header ddrawint.h (include Winddi.h)

See also

DD_DESTROYMOCOMPDATA