ILMVAddDisp Interface

Properties:

Type

Name

Description

BOOL

Enable

TRUE to enable the effect.

BOOL

PreserveFrameRate

TRUE to use previous frames to enhance frame rate, the output is not exactly the same as when setting this member to FALSE.

BOOL

Average

TRUE to enable frame averaging.

int

Frames

Number of frames to add.

BOOL

IsLEADInputPinConnected

Read only; returns TRUE if the filters input pin is connected.

BOOL

IsLEADOutputPinConnected

Read only; returns TRUE if the filters output pin is connected.

long

InWidth

Read only; the input stream width.

long

InHeight

Read only; the input stream height.

long

OutWidth

Read only; the output stream width.

long

OutHeight

Read only; the output stream height.

long

InBits

Read only; the input stream bits per pixel.

long

OutBits

Read only; the output stream bits per pixel.

Methods

HRESULT GetFrameFactor ( int index, int *pVal)

Parameters

index:

an integer variable that holds the frame index for which to get the factor.

pVal:

a valid pointer to an integer to be updated with the frame factor.

Description

Retrieves the factor of some frame in the currently active array of frames.

Returns

S_OK: Success.

E_POINTER: Invalid pointer passed.

E_INVALIDARG: Invalid parameter passed.

HRESULT SetFrameFactor ( int index, int newVal)

Parameters

index:

an integer variable that holds the frame index for which the factor is to be set.

newVal:

an integer variable that holds the new frame factor value.

Description

Sets the factor of some frame in the currently active array of frames.

Returns

S_OK: Success.

E_INVALIDARG: Invalid parameter passed.

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