Adobe 12040118 - After Effects Standard Using Manual page 43

Help
Using Help
Description
The setProxyWithPlaceholder method creates a PlaceholderSource with specifications according to the input
arguments and establishes this as the new proxySource.
Note that there is no direct way to set a placeholder as a proxy in the user interface; this behavior occurs when
a proxy has been set and then moved or deleted.
This method does not preserve the interpretation parameters. After changing the proxySource, the value of
useProxy is set to true.
Parameters
name
w idth, heig ht
f r a m e R a te
dur at ion
Returns
None.
AVItem setProxyWithSequence() method
app.project.ite m(index) .set Proxy Wit hS e q u e n ce ( file, forc eAlphabe t ical )
Description
The setProxy method loads the given sequence into a FileSource and establishes this as the new proxySource.
It loads the given sequence into a FileSource and establishes this as the new proxySource. It does not preserve
the interpretation parameters, instead using the user preference.
If the file has an unlabeled alpha channel, and the user preference says to ask the user what to do via a dialog,
scripting will guess the alpha interpretation instead of asking the user.
Parameters
File
forceAlphabetical
Returns
None.
AVItem setProxyWithSolid() method
app.project.ite m(index) . s e t Prox y Wi t h S o l i d ( c o l o r, n a m e , w i d t h , h e i g h t , p i x e l As p e c t )
Description
The setProxyWithSolid method creates a SolidSource with specifications according to the input arguments
and establishes this SolidSource as the new proxySource.
Note that there is no way, using the user interface, to set a solid as a proxy; this feature is available only via
scripting.
Using Help
text string
pixel dimensions of solid[4..30,000]
frames per second [1..99]
length in seconds [0..10,800] (up to 3 hours)
file to be used as a proxy.
boolean determining whether to use the "force alphabetical order" option
Reference
Back 43
Back 43