dropFrame

When true, indicates that the composition uses drop-frame timecode. When false, indicates non-drop-frame timecode. This corresponds to the setting in the Co

frameRate

The frame rate of the AVItem, in frames-per-second. This is the reciprocal of the frameDuration. When set, the reciprocal is automatically set as a new fram

renderer

The current rendering plug-in module to be used to render this composition, as set in the Advanced tab of the Composition Settings dialog box. Allowed value

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

openInViewer()

Opens the composition in a Composition panel, and moves the Composition panel to front and gives it focus.None.Viewer object for the Composition panel, or n

frameBlending

When true, frame blending is enabled for this Composition. Corresponds to the value of the Frame Blending button in the Composition panel.Boolean; if true,

hasAudio

When true, the AVItem has an audio component.ユ In a CompItem, the value is linked to the composition.ユ In a FootageItem, the value is linked to the mainSour

renderers

The available rendering plug-in modules. Member strings reflect installed modules, as seen in the Advanced tab of the Composition Settings dialog box.Array

setProxyToNone()

Removes the proxy from this AVItem, sets the value of proxySource tonull, and sets the value of useProxy to false.None.Nothing.

CompItem object

The CompItem object represents a composition, and allows you to manipulate and get information about it.Access the objects by position index number in a pro