setSpatialTangentsAtKey()

Sets the incoming and outgoing tangent vectors for the specified keyframe.If the property value type is neither TwoD _SPATIAL nor ThreeD_SPATIAL, an excepti

font

The text layerメs font specified by its PostScript name.NOTE: If the text layer has different font settings for each character, this attribute returns the se

influence

The influence value of the keyframe, as shown in the Keyframe Velocity dialog box.Floating-point value in the range [0.1..100.0]; read/write.

trackMatteType

If this layer has a track matte, specifies the way the track matte is applied.A TrackMatteType enumerated value; read/write. One of:TrackMatteType.ALPHATrac

separationLeader

The original multidimensional property for this separated follower. For example, if the current property is Y Position, this attributeメs value points to the

logType

A log type for this item, indicating which events should be logged while this item is being rendered.A LogType enumerated value; read/write . One of:LogType

postRenderAction

An action to be performed when the render operation is completed.A PostRenderAction enumerated value read/write ; one of:postRenderAction.NONEpostRenderActi

frameDuration

Returns the lengthof a frame for this AVItem, in seconds. This is the reciprocal of frameRate. When set, the reciprocal is automatically set as a new frameR

layer()

Returns a Layer object, which can be specified by name, an index position in this layer, or an index position relative to another layer.index The index numb

keyRoving()

Returns true if the specified keyframe is roving. The first and last keyframe in a property cannot rove; if youtry to set roving forone of these, the operat