Keyer

Description

Keyer Softimage Object Property.

See also the matching preset reference entry.

Source and Implementation

Type: Fx operators

Source File: spdl\Keyer_IllFx.spdl

Parameters

Scriptname

Parameter Name
(UI Label)

Data
Type

Description

Range

UI Range

Name

String

[Input Parameter]

Name

EffectName

String

[Input Parameter]

EffectName

Active

Bool

[Input Parameter]

Active

OutputSel

Integer

[Input Parameter]

OutputSel

Cnx1Select

Bool

[Input Parameter]

Cnx1Select

Cnx2Select

Bool

[Input Parameter]

Cnx2Select

Cnx3Select

Bool

[Input Parameter]

Cnx3Select

Cnx4Select

Bool

[Input Parameter]

Cnx4Select

Cnx5Select

Bool

[Input Parameter]

Cnx5Select

Cnx6Select

Bool

[Input Parameter]

Cnx6Select

Cnx7Select

Bool

[Input Parameter]

Cnx7Select

Cnx8Select

Bool

[Input Parameter]

Cnx8Select

Cnx1Invert

Bool

[Input Parameter]

Cnx1Invert

Cnx2Invert

Bool

[Input Parameter]

Cnx2Invert

Cnx3Invert

Bool

[Input Parameter]

Cnx3Invert

Cnx4Invert

Bool

[Input Parameter]

Cnx4Invert

Cnx5Invert

Bool

[Input Parameter]

Cnx5Invert

Cnx6Invert

Bool

[Input Parameter]

Cnx6Invert

Cnx7Invert

Bool

[Input Parameter]

Cnx7Invert

Cnx8Invert

Bool

[Input Parameter]

Cnx8Invert

ClipStart

Start

Integer

[Input Parameter]

Start

ClipEnd

End

Integer

[Input Parameter]

End

OutputDepth

Output Depth

Integer

[Input Parameter]

Output Depth

Valid Values:

Default

8 bit

16 bit

float

HDR

0 - 4

OutputChannels

Output Channels

Integer

[Input Parameter]

Output Channels

Valid Values:

Default

RGBA

RGB

Alpha

0 - 3

SizeMode

Size Mode

Integer

[Input Parameter]

Size Mode

Valid Values:

Background

Foreground

Input 3

OutputSizeMode

Output Size Mode

Integer

[Input Parameter]

Output Size Mode

Valid Values:

Use Effect Region

Use Default Image Size

Shape Lists

Empty

[Input Parameter]

Shape Lists

BackingType

Keyer Mode

Integer

[Input Parameter]

Keyer Mode

0 - 6

BackRed

Back Red

Double

[Input Parameter]

Back Red

0.0 - Max

0.0 - 1.0

BackGreen

Back Green

Double

[Input Parameter]

Back Green

0.0 - Max

0.0 - 1.0

BackBlue

Back Blue

Double

[Input Parameter]

Back Blue

0.0 - Max

0.0 - 1.0

BackHue

Back Hue

Double

[Input Parameter]

Back Hue

0.0 - Max

0.0 - 1.0

BackSat

Back Sat

Double

[Input Parameter]

Back Sat

0.0 - Max

0.0 - 1.0

BackVal

Back Val

Double

[Input Parameter]

Back Val

0.0 - Max

0.0 - 1.0

RedChannelOn

Red

Bool

[Input Parameter]

Red

GreenChannelOn

Green

Bool

[Input Parameter]

Green

BlueChannelOn

Blue

Bool

[Input Parameter]

Blue

InnerleftRed

(L)Tol Red

Double

[Input Parameter]

(L)Tol Red

0.0 - Max

0.0 - 1.0

InnerleftGreen

(L)Tol Green

Double

[Input Parameter]

(L)Tol Green

0.0 - Max

0.0 - 1.0

InnerleftBlue

(L)Tol Blue

Double

[Input Parameter]

(L)Tol Blue

0.0 - Max

0.0 - 1.0

RangeleftRed

(L)Soft Red

Double

[Input Parameter]

(L)Soft Red

0.0 - Max

0.0 - 1.0

RangeleftGreen

(L)Soft Green

Double

[Input Parameter]

(L)Soft Green

0.0 - Max

0.0 - 1.0

RangeleftBlue

(L)Soft Blue

Double

[Input Parameter]

(L)Soft Blue

0.0 - Max

0.0 - 1.0

InnerrightRed

(R)Tol Red

Double

[Input Parameter]

(R)Tol Red

0.0 - Max

0.0 - 1.0

InnerrightGreen

(R)Tol Green

Double

[Input Parameter]

(R)Tol Green

0.0 - Max

0.0 - 1.0

InnerrightBlue

(R)Tol Blue

Double

[Input Parameter]

(R)Tol Blue

0.0 - Max

0.0 - 1.0

RangerightRed

(R)Soft Red

Double

[Input Parameter]

(R)Soft Red

0.0 - Max

0.0 - 1.0

RangerightGreen

(R)Soft Green

Double

[Input Parameter]

(R)Soft Green

0.0 - Max

0.0 - 1.0

RangerightBlue

(R)Soft Blue

Double

[Input Parameter]

(R)Soft Blue

0.0 - Max

0.0 - 1.0

HueChannelOn

Hue

Bool

[Input Parameter]

Hue

SatChannelOn

Sat

Bool

[Input Parameter]

Sat

ValChannelOn

Val

Bool

[Input Parameter]

Val

InnerleftHue

(L)Tol Hue

Double

[Input Parameter]

(L)Tol Hue

0.0 - Max

0.0 - 1.0

InnerleftSat

(L)Tol Sat

Double

[Input Parameter]

(L)Tol Sat

0.0 - Max

0.0 - 1.0

InnerleftVal

(L)Tol Val

Double

[Input Parameter]

(L)Tol Val

0.0 - Max

0.0 - 1.0

RangeleftHue

(L)Soft Hue

Double

[Input Parameter]

(L)Soft Hue

0.0 - Max

0.0 - 1.0

RangeleftSat

(L)Soft Sat

Double

[Input Parameter]

(L)Soft Sat

0.0 - Max

0.0 - 1.0

RangeleftVal

(L)Soft Val

Double

[Input Parameter]

(L)Soft Val

0.0 - Max

0.0 - 1.0

InnerrightHue

(R)Tol Hue

Double

[Input Parameter]

(R)Tol Hue

0.0 - Max

0.0 - 1.0

InnerrightSat

(R)Tol Sat

Double

[Input Parameter]

(R)Tol Sat

0.0 - Max

0.0 - 1.0

InnerrightVal

(R)Tol Val

Double

[Input Parameter]

(R)Tol Val

0.0 - Max

0.0 - 1.0

RangerightHue

(R)Soft Hue

Double

[Input Parameter]

(R)Soft Hue

0.0 - Max

0.0 - 1.0

RangerightSat

(R)Soft Sat

Double

[Input Parameter]

(R)Soft Sat

0.0 - Max

0.0 - 1.0

RangerightVal

(R)Soft Val

Double

[Input Parameter]

(R)Soft Val

0.0 - Max

0.0 - 1.0

ColorDiffLutMin

Color Difference FG

Double

[Input Parameter]

Color Difference FG

0.0 - Max

0.0 - 1.0

ColorDiffLutMax

Color Difference BG

Double

[Input Parameter]

Color Difference BG

0.0 - Max

0.0 - 1.0

LumaLutMin

Luma FG

Double

[Input Parameter]

Luma FG

0.0 - Max

0.0 - 1.0

LumaLutMax

Luma BG

Double

[Input Parameter]

Luma BG

0.0 - Max

0.0 - 1.0

ExpressionLutMin

Expr FG

Double

[Input Parameter]

Expr FG

0.0 - Max

0.0 - 1.0

ExpressionLutMax

Expr BG

Double

[Input Parameter]

Expr BG

0.0 - Max

0.0 - 1.0

Expression

String

[Input Parameter]

Expression

DensityBalance

Spill

Double

[Input Parameter]

Spill

0.0 - Max

0.0 - 2.0

MatteInverse

Matte Inverse

Bool

[Input Parameter]

Matte Inverse

FGPullBackingType

Keyer Mode

Integer

[Input Parameter]

Keyer Mode

Valid Values:

Chroma Blue

Chroma Green

Chroma Red

Luma

RGB

HSV

Expression

0 - 6

FGPullBackRed

Back Red

Double

[Input Parameter]

Back Red

0.0 - Max

0.0 - 1.0

FGPullBackGreen

Back Green

Double

[Input Parameter]

Back Green

0.0 - Max

0.0 - 1.0

FGPullBackBlue

Back Blue

Double

[Input Parameter]

Back Blue

0.0 - Max

0.0 - 1.0

FGPullBackHue

Back Hue

Double

[Input Parameter]

Back Hue

0.0 - Max

0.0 - 1.0

FGPullBackSat

Back Sat

Double

[Input Parameter]

Back Sat

0.0 - Max

0.0 - 1.0

FGPullBackVal

Back Val

Double

[Input Parameter]

Back Val

0.0 - Max

0.0 - 1.0

FGPullRedChannelOn

Red

Bool

[Input Parameter]

Red

FGPullGreenChannelOn

Green

Bool

[Input Parameter]

Green

FGPullBlueChannelOn

Blue

Bool

[Input Parameter]

Blue

FGPullInnerleftRed

(L)Tol Red

Double

[Input Parameter]

(L)Tol Red

0.0 - Max

0.0 - 1.0

FGPullInnerleftGreen

(L)Tol Green

Double

[Input Parameter]

(L)Tol Green

0.0 - Max

0.0 - 1.0

FGPullInnerleftBlue

(L)Tol Blue

Double

[Input Parameter]

(L)Tol Blue

0.0 - Max

0.0 - 1.0

FGPullRangeleftRed

(L)Soft Red

Double

[Input Parameter]

(L)Soft Red

0.0 - Max

0.0 - 1.0

FGPullRangeleftGreen

(L)Soft Green

Double

[Input Parameter]

(L)Soft Green

0.0 - Max

0.0 - 1.0

FGPullRangeleftBlue

(L)Soft Blue

Double

[Input Parameter]

(L)Soft Blue

0.0 - Max

0.0 - 1.0

FGPullInnerrightRed

(R)Tol Red

Double

[Input Parameter]

(R)Tol Red

0.0 - Max

0.0 - 1.0

FGPullInnerrightGreen

(R)Tol Green

Double

[Input Parameter]

(R)Tol Green

0.0 - Max

0.0 - 1.0

FGPullInnerrightBlue

(R)Tol Blue

Double

[Input Parameter]

(R)Tol Blue

0.0 - Max

0.0 - 1.0

FGPullRangerightRed

(R)Soft Red

Double

[Input Parameter]

(R)Soft Red

0.0 - Max

0.0 - 1.0

FGPullRangerightGreen

(R)Soft Green

Double

[Input Parameter]

(R)Soft Green

0.0 - Max

0.0 - 1.0

FGPullRangerightBlue

(R)Soft Blue

Double

[Input Parameter]

(R)Soft Blue

0.0 - Max

0.0 - 1.0

FGPullHueChannelOn

Hue

Bool

[Input Parameter]

Hue

FGPullSatChannelOn

Sat

Bool

[Input Parameter]

Sat

FGPullValChannelOn

Val

Bool

[Input Parameter]

Val

FGPullInnerleftHue

(L)Tol Hue

Double

[Input Parameter]

(L)Tol Hue

0.0 - Max

0.0 - 1.0

FGPullInnerleftSat

(L)Tol Sat

Double

[Input Parameter]

(L)Tol Sat

0.0 - Max

0.0 - 1.0

FGPullInnerleftVal

(L)Tol Val

Double

[Input Parameter]

(L)Tol Val

0.0 - Max

0.0 - 1.0

FGPullRangeleftHue

(L)Soft Hue

Double

[Input Parameter]

(L)Soft Hue

0.0 - Max

0.0 - 1.0

FGPullRangeleftSat

(L)Soft Sat

Double

[Input Parameter]

(L)Soft Sat

0.0 - Max

0.0 - 1.0

FGPullRangeleftVal

(L)Soft Val

Double

[Input Parameter]

(L)Soft Val

0.0 - Max

0.0 - 1.0

FGPullInnerrightHue

(R)Tol Hue

Double

[Input Parameter]

(R)Tol Hue

0.0 - Max

0.0 - 1.0

FGPullInnerrightSat

(R)Tol Sat

Double

[Input Parameter]

(R)Tol Sat

0.0 - Max

0.0 - 1.0

FGPullInnerrightVal

(R)Tol Val

Double

[Input Parameter]

(R)Tol Val

0.0 - Max

0.0 - 1.0

FGPullRangerightHue

(R)Soft Hue

Double

[Input Parameter]

(R)Soft Hue

0.0 - Max

0.0 - 1.0

FGPullRangerightSat

(R)Soft Sat

Double

[Input Parameter]

(R)Soft Sat

0.0 - Max

0.0 - 1.0

FGPullRangerightVal

(R)Soft Val

Double

[Input Parameter]

(R)Soft Val

0.0 - Max

0.0 - 1.0

FGPullColorDiffLutMin

Color Difference FG

Double

[Input Parameter]

Color Difference FG

0.0 - Max

0.0 - 1.0

FGPullColorDiffLutMax

Color Difference BG

Double

[Input Parameter]

Color Difference BG

0.0 - Max

0.0 - 1.0

FGPullLumaLutMin

Luma FG

Double

[Input Parameter]

Luma FG

0.0 - Max

0.0 - 1.0

FGPullLumaLutMax

Luma BG

Double

[Input Parameter]

Luma BG

0.0 - Max

0.0 - 1.0

FGPullExpressionLutMin

Expr FG

Double

[Input Parameter]

Expr FG

0.0 - Max

0.0 - 1.0

FGPullExpressionLutMax

Expr BG

Double

[Input Parameter]

Expr BG

0.0 - Max

0.0 - 1.0

FGPullExpression

Expression

String

[Input Parameter]

Expression

FGPullDensityBalance

Spill

Double

[Input Parameter]

Spill

0.0 - Max

0.0 - 2.0

FGPullMatteInverse

Matte Inverse

Integer

[Input Parameter]

Matte Inverse

-1000 - Max

-1000 - 1000

FGPullMix

FG Pull Mix

Double

[Input Parameter]

FG Pull Mix

0.0 - Max

0.0 - 1.0

FGPullBlur

Blur

Double

[Input Parameter]

Blur

0.0 - Max

0.0 - 20.0

FGPullErode

Erode

Double

[Input Parameter]

Erode

0.0 - Max

0.0 - 1.0

FGUserDefineBlurSize

Enable

Bool

[Input Parameter]

Enable

FGMaxErode

Size

Integer

[Input Parameter]

Size

0 - Max

0 - 20

FGEdgeShift

Erode

Double

[Input Parameter]

Erode

0.0 - Max

0.0 - 20.0

FGNewEdgeSoftness

Edge Softness

Double

[Input Parameter]

Edge Softness

0.0 - Max

0.0 - 2.0

FGPullOn

Use FG Pull

Integer

[Input Parameter]

Use FG Pull

Valid Values:

Off

Add (A+B)

Add (A+B)

Sub (A-B)

Multiply (A*B)

Screen (A+B-A*B)

Xor (A+B-2*A*B)

Min (min(A,B))

Max (max(A,B))

Difference (abs(A-B))

0 - 8

Output

Integer

[Input Parameter]

Output

Valid Values:

Composite

Matte

FG Pull

Cutout

FG Matte

BG Matte

Edge Profile

0 - 6

Softness

Size

Double

[Input Parameter]

Size

0.0 - Max

0.0 - 20.0

Erode

Double

[Input Parameter]

Erode

-1.0 - 1.0

MatteCurve

Graphs

Unknown

[Input Parameter]

Graphs

UserDefineBlurSize

Enable

Bool

[Input Parameter]

Enable

MaxErode

Size

Integer

[Input Parameter]

Size

0 - Max

0 - 20

EdgeShift

Erode

Double

[Input Parameter]

Erode

0.0 - Max

0.0 - 20.0

NewEdgeSoftness

Edge Softness

Double

[Input Parameter]

Edge Softness

0.0 - Max

0.0 - 2.0

ShapeList

Shapes

Empty

[Input Parameter]

Shapes

ShapesBlur

Shape Blur

Integer

[Input Parameter]

Shape Blur

0 - Max

0 - 20

FGLowRed

Double

[Input Parameter]

-1.0 - 1.0

FGLowGreen

Double

[Input Parameter]

-1.0 - 1.0

FGLowBlue

Double

[Input Parameter]

-1.0 - 1.0

FGMidRed

Mid Red

Double

[Input Parameter]

Mid Red

-1.0 - 1.0

FGMidGreen

Mid Green

Double

[Input Parameter]

Mid Green

-1.0 - 1.0

FGMidBlue

Mid Blue

Double

[Input Parameter]

Mid Blue

-1.0 - 1.0

FGHighRed

High Red

Double

[Input Parameter]

High Red

-1.0 - 1.0

FGHighGreen

High Green

Double

[Input Parameter]

High Green

-1.0 - 1.0

FGHighBlue

High Blue

Double

[Input Parameter]

High Blue

-1.0 - 1.0

BGLowRed

Double

[Input Parameter]

-1.0 - 1.0

BGLowGreen

Double

[Input Parameter]

-1.0 - 1.0

BGLowBlue

Double

[Input Parameter]

-1.0 - 1.0

BGMidRed

Mid Red

Double

[Input Parameter]

Mid Red

-1.0 - 1.0

BGMidGreen

Mid Green

Double

[Input Parameter]

Mid Green

-1.0 - 1.0

BGMidBlue

Mid Blue

Double

[Input Parameter]

Mid Blue

-1.0 - 1.0

BGHighRed

High Red

Double

[Input Parameter]

High Red

-1.0 - 1.0

BGHighGreen

High Green

Double

[Input Parameter]

High Green

-1.0 - 1.0

BGHighBlue

High Blue

Double

[Input Parameter]

High Blue

-1.0 - 1.0

Fade

Mix

Double

[Input Parameter]

Mix

0.0 - Max

0.0 - 1.0

FOpacity

Foreground

Double

[Input Parameter]

Foreground

0.0 - Max

0.0 - 2.0

BGOpacity

Background

Double

[Input Parameter]

Background

0.0 - Max

0.0 - 2.0

ReflectionMode

Mode

Integer

[Input Parameter]

Mode

Valid Values:

None

Blue

Green

Red

0 - 3

Reflection

Double

[Input Parameter]

Reflection

0.0 - Max

0.0 - 2.0

ReflectionBalance

Balance (Un-Selected Channels)

Double

[Input Parameter]

Balance (Un-Selected Channels)

0.0 - Max

0.0 - 2.0

FGMatteCurve

Graphs

Unknown

[Input Parameter]

Graphs

BGMatteCurve

BGMatte Curve

Unknown

[Input Parameter]

BGMatte Curve

Filter

Enable

Bool

[Input Parameter]

Enable

HueFilterCurve

Graphs

Unknown

[Input Parameter]

Graphs

HueCenter

Hue Center

Double

[Input Parameter]

Hue Center

-1.0 - 1.0

RtoR

Double

[Input Parameter]

RtoR

-1.0 - 1.0

RtoG

Double

[Input Parameter]

RtoG

-1.0 - 1.0

RtoB

Double

[Input Parameter]

RtoB

-1.0 - 1.0

GtoR

Double

[Input Parameter]

GtoR

-1.0 - 1.0

GtoG

Double

[Input Parameter]

GtoG

-1.0 - 1.0

GtoB

Double

[Input Parameter]

GtoB

-1.0 - 1.0

BtoR

Double

[Input Parameter]

BtoR

-1.0 - 1.0

BtoG

Double

[Input Parameter]

BtoG

-1.0 - 1.0

BtoB

Double

[Input Parameter]

BtoB

-1.0 - 1.0

SatLevel

Sat Level

Double

[Input Parameter]

Sat Level

0.0 - Max

0.0 - 10.0

RGamma

R Gamma

Double

[Input Parameter]

R Gamma

0.0 - Max

0.0 - 10.0

RGain

Red

Double

[Input Parameter]

Red

0.0 - Max

0.0 - 10.0

ROffset

R Offset

Double

[Input Parameter]

R Offset

-1.0 - 1.0

RContrast

Red

Double

[Input Parameter]

Red

-1.0 - 1.0

GGamma

G Gamma

Double

[Input Parameter]

G Gamma

0.0 - Max

0.0 - 10.0

GGain

Green

Double

[Input Parameter]

Green

0.0 - Max

0.0 - 10.0

GOffset

G Offset

Double

[Input Parameter]

G Offset

-1.0 - 1.0

GContrast

Green

Double

[Input Parameter]

Green

-1.0 - 1.0

BGamma

B Gamma

Double

[Input Parameter]

B Gamma

0.0 - Max

0.0 - 10.0

BGain

Blue

Double

[Input Parameter]

Blue

0.0 - Max

0.0 - 10.0

BOffset

B Offset

Double

[Input Parameter]

B Offset

-1.0 - 1.0

BContrast

Blue

Double

[Input Parameter]

Blue

-1.0 - 1.0

LGamma

L Gamma

Double

[Input Parameter]

L Gamma

0.0 - Max

0.0 - 10.0

LGain

Luma

Double

[Input Parameter]

Luma

0.0 - Max

0.0 - 10.0

LOffset

L Offset

Double

[Input Parameter]

L Offset

-1.0 - 1.0

LContrast

Luma

Double

[Input Parameter]

Luma

-1.0 - 1.0

RMinInput

R Min Input

Double

[Input Parameter]

R Min Input

0.0 - Max

0.0 - 1.0

RMaxInput

R Max Input

Double

[Input Parameter]

R Max Input

0.0 - Max

0.0 - 1.0

RMinOutput

R Min Output

Double

[Input Parameter]

R Min Output

0.0 - Max

0.0 - 1.0

RMaxOutput

R Max Output

Double

[Input Parameter]

R Max Output

0.0 - Max

0.0 - 1.0

GMinInput

G Min Input

Double

[Input Parameter]

G Min Input

0.0 - Max

0.0 - 1.0

GMaxInput

G Max Input

Double

[Input Parameter]

G Max Input

0.0 - Max

0.0 - 1.0

GMinOutput

G Min Output

Double

[Input Parameter]

G Min Output

0.0 - Max

0.0 - 1.0

GMaxOutput

G Max Output

Double

[Input Parameter]

G Max Output

0.0 - Max

0.0 - 1.0

BMinInput

B Min Input

Double

[Input Parameter]

B Min Input

0.0 - Max

0.0 - 1.0

BMaxInput

B Max Input

Double

[Input Parameter]

B Max Input

0.0 - Max

0.0 - 1.0

BMinOutput

B Min Output

Double

[Input Parameter]

B Min Output

0.0 - Max

0.0 - 1.0

BMaxOutput

B Max Output

Double

[Input Parameter]

B Max Output

0.0 - Max

0.0 - 1.0

LMinInput

L Min Input

Double

[Input Parameter]

L Min Input

0.0 - Max

0.0 - 1.0

LMaxInput

L Max Input

Double

[Input Parameter]

L Max Input

0.0 - Max

0.0 - 1.0

LMinOutput

L Min Output

Double

[Input Parameter]

L Min Output

0.0 - Max

0.0 - 1.0

LMaxOutput

L Max Output

Double

[Input Parameter]

L Max Output

0.0 - Max

0.0 - 1.0

RCurve

Red

Unknown

[Input Parameter]

Red

GCurve

Green

Unknown

[Input Parameter]

Green

BCurve

Blue

Unknown

[Input Parameter]

Blue

LCurve

Luma

Unknown

[Input Parameter]

Luma

EdgeCCBlur

Blur

Double

[Input Parameter]

Blur

0.0 - Max

0.0 - 20.0

EdgeCCErode

Erode

Double

[Input Parameter]

Erode

0.0 - Max

0.0 - 1.0

EdgeProfile

Amount Of Color Correction

Unknown

[Input Parameter]

Amount Of Color Correction

GarbageShapes_Param

Garbage Shapes_param

Empty

[Input Parameter]

Garbage Shapes_param

GarbageShapesApply

Apply Garbage Matte

Bool

[Input Parameter]

Apply Garbage Matte

GarbageShapesBlur

Shape Blur

Integer

[Input Parameter]

Shape Blur

0 - 2000

0 - 50

GarbageObeyMask

Connections

Empty

[Input Parameter]

Connections

GarbageActive

Process Active

Bool

[Input Parameter]

Process Active

GarbageComponentFlags

Channel Mask

Integer

[Input Parameter]

Channel Mask

Valid Values:

R

G

B

A

0 - 31

Example

ApplyFxOp("Keyer", "");
function ApplyFxOp( in_sOpPreset, in_sCnxSet )
{
	NewScene(null, false);
	var oTree = CreateFxTree();
	
	// AddFxOp returns an FxOperator 
	var oFxOp = AddFxOp(oTree, in_sOpPreset);
	return (typeof(oFxOp) == "object" && oFxOp.IsClassOf(siFxOperatorID)) ? oFxOp : null;
}

Autodesk Softimage 2011