Category Archives: FootageSource object

displayFrameRate

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The effective frame rate as displayed and rendered in compositions by After Effects.If removePulldown is PulldownPhase.OFF,then this is the same as the conf

SolidSource object

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The SolidSource object represents a solid-color footage source.ﾕ SolidSource is a subclass of FootageSource. All methods and attributes of FootageSource, in

file

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The ExtendScript File object for the file that defines this asset. To change the value:ﾕ If this FileSource is a proxySource of an AVItem, call setProxy ors

fieldSeparationType

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How the fields are to be separated in non-still footage.It is an error to set this attribute if isStill is true. It is an error to set this value to FieldSe

missingFootagePath

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The path and filename of footage that is missing from this asset. See also AVItem footageMissing attribute .String; read-only.

hasAlpha

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When true, the footage has an alpha component. In this case, the attributes alphaMode, invertAlpha , andpremulColor have valid values. When false, those att

reload()

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Reloads the asset from the file. This method can be called only on a mainSource, not a proxySource.None.Nothing.

highQualityFieldSeparation

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When true, After Effects uses special algorithms to determine how to perform high-quality field separation.It is an error to set this attribute if isStill i

FileSource object

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The FileSource object describes footage that comes from a file.ﾕ FileSource is a subclass of FootageSource. All methods and attributes of FootageSource, in

invertAlpha

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When true, an alpha channel in a footage clip or proxy should be inverted.This attribute is valid onlyif an alpha is present. If hasAlpha isfalse, or if alp