replace()

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app.project.item(index).replace(file)

Description

Changes the source of this FootageItem to the specified file. In addition to loading the file, the method creates a new FileSource object for the file and sets mainSource to that object. In the new source object, it sets the name, width , height , frameDuration, and duration attributes (seeAVItem object” onpage30) based on the contents of the file.

The methodpreserves interpretationparameters from theprevious mainSource object. Ifthe specified filehas an unlabeled alpha channel, the method estimates the alpha interpretation.

Parameters

file An ExtendScript File object for the file to be used as the footage main source.

Other Tags

after application attribute box can Collection color containing current dialog effects enabled error File footage frame from has Items keyframe layer layers name new none null number object on Point position property render seconds set setting settings source text time use user value values with
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