The AVItem object provides access to attributes and methods of audio/visual files imported into After Effects.ﾕ AVItem is a subclass of Item. All methods an
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remove()
Removes this property from its parent group. If this is a property group, it removes the child properties as well.This method is valid only for children of
dimensionsSeparated
When true, the propertyﾒs dimensions are represented as separate properties. For example, if the layerﾒs position is represented as X Position and Y Positio
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
exitAfterLaunchAndEval
This attribute is used only when executing a script from a command line on Windows. When the application is launched from the command line, the ﾖr or ﾖs com
keyTemporalContinuous()
Returns true if the specified keyframe has temporal continuity.Temporal continuity affects this keyframe only if keyframe interpolation type is KeyframeInte
isNameFromSource
True if the layer has no expressly set name, but contains a named source. In this case, layer.name has the same value as layer.source.name.False if the laye
addProperty()
Creates and returns a PropertyBase object with the specified name, and adds it to this group.In general, you can only add properties to an indexed group a p
add()
Creates a new AVLayer object containing the specified item, and adds it to this collection.The new layer honors the Create Layers at Composition Start Time
expressionError
Contains the error, if any, generated by evaluation of the string most recently set in expression.If no expression string has been specified, or if the last