setProxyToNone()

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

motionBlurSamplesPerFrame

The minimum number of motion blur samples per frame for Classic 3D layers, shape layers, and certain effects. This corresponds to the Samples Per Frame sett

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

duration

Returns the duration, in seconds, of the item. Still footage items have a duration of 0.ユ In a CompItem, the value is linked to the duration of the composit

setProxyWithPlaceholder()

Creates a PlaceholderSource object with specified values, sets this as the value of the proxySource attribute, and sets useProxy to true. It does not preser

replaceWithSequence()

Changes the source of this FootageItem to the specified image sequence. In addition to loading the file, the method creates a new FileSource object for the

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

setProxyWithSequence()

Sets a sequence of files as the proxy of this AVItem, with the option of forcing alphabetical order. Loads the specified file sequence into a new FileSource

preserveNestedFrameRate

When true, the frame rate of nested compositions is preserved in the current composition. Corresponds to the value of the Preserve frame rate when nested or