MCI_ANIM_UPDATE_PARMS

The MCI_ANIM_UPDATE_PARMS structure contains parameters for the MCI_UPDATE message for animation devices. When assigning data to the fields in this data structure, set the corresponding MCI flags in the lParam1 parameter of mciSendCommand to validate the fields.

typedef struct {

DWORD dwCallback;

RECT rc;

HDC hDC;

} MCI_ANIM_UPDATE_PARMS;

Fields

The MCI_ANIM_UPDATE_PARMS structure has the following fields:

dwCallback

The low-order word specifies a window handle used for the MCI_NOTIFY flag.

rc

Specifies a window rectangle.

hDC

Specifies a handle to the device context.

See Also

MCI_UPDATE