MarkerValue object

The MarkerValue object represents a layer marker, which associates a comment, and optionally a chapter reference point, Web-page link, or Flash Video cue po

setProxy()

Sets a file as the proxy of this AVItem. Loads the specified file into a new FileSource object, sets this as the value of the proxySource attribute, and set

importFile()

Imports the file specified in the specified ImportOptions object, using the specified options. Same as the File > Import File command. Creates and returns a

ShapeLayer object

The ShapeLayer object represents a shape layer within a composition. Create it using the LayerCollection objectメs addShape method; see LayerCollection addSh

parent

The parent of this layer; can be null.Offset values are calculated to counterbalance any transforms above this layer in the hierarchy, so that when you set

addNull()

Creates a new null layer and adds the AVLayer object to this collection. This is the same as choosing Layer > New > Null object.duration Optional, the lengt

Collection object

Like an array, a collection associates a set of objects or values as a logical group and provides access to them by index. However, most collection objects

setTemporalEaseAtKey()

Sets the incoming and outgoing temporal ease for the specified keyframe. See KeyframeEase object .keyIndex The index for the keyframe. An integer in the ran

LightLayer object

The LightLayer object represents a light layer within a composition. Create it using the LayerCollection objectメs addLight method; It can beaccessed in anit

footageMissing

When true, the AVItem is a placeholder, or represents footage with a source file that cannot be found. In this case, the path of the missing source file isi