removePulldown

How the pulldowns are to be removed when field separation is used.It is an error to set this attribute if isStill is true. It is an error to attempt to set

isStill

When true the footage is still; when false, it has a time-based component.Examples of still footage are JPEG files, solids, and placeholders with duration o

FootageSource object

The FootageSource object holds information describing the source of some footage. It is used as themainSource of a FootageItem, or the proxySource of a Comp

loop

The number of times that the footage is to be played consecutively when used in a composition.It is an error to set this attribute if isStill is true.Intege

guessAlphaMode()

Sets alphaMode, premulColor, and invertAlpha to the best estimates for this footage source. If hasAlpha is false, no change is made.None.Nothing.

guessPulldown()

Sets fieldSeparationType and removePulldown to the best estimates for this footage source. If isStill is true, no change is made.The method to use for estim

premulColor

The color tobe premultiplied. This attribute is valid only if the alphaMode is alphaMode.PREMULTIPLIED.Array of three floating-point values [R, G, B], in th

alphaMode

The alphaMode attribute of footageSource defines how the alpha information in the footage is to be interpreted.If hasAlpha is false, this attribute has no r

PlaceholderSource object

The PlaceholderSource object describes the footage source of a placeholder.PlaceholderSource is a subclass of FootageSource. All methods and attributes of F