AMOVERLAYFX enumeration (strmif.h)

Specifies effects on a DirectDraw hardware overlay surface.

Syntax

typedef enum AMOVERLAYFX {
  AMOVERFX_NOFX = 0,
  AMOVERFX_MIRRORLEFTRIGHT = 0x2,
  AMOVERFX_MIRRORUPDOWN = 0x4,
  AMOVERFX_DEINTERLACE = 0x8
} ;


`AMOVERFX_NOFX` Value: 0 Normal video (no effects).
`AMOVERFX_MIRRORLEFTRIGHT` Value: 0x2 Mirror the overlay across the vertical axis.
`AMOVERFX_MIRRORUPDOWN` Value: 0x4 Mirror the overlay across the horizontal axis.
`AMOVERFX_DEINTERLACE` Value: 0x8 When used in IAMOverlayFX::QueryOverlayFXCaps, this flag specifies whether the hardware can support the DirectDraw 7 DDOVERFX_DEINTERLACE hint. When used with the IAMOverlayFX::GetOverlayFX or IAMOverlayFX::SetOverlayFX methods, this flag indicates that the overlay should be deinterlaced if possible.


Header	strmif.h (include Dshow.h)