Adobe 65009963 Scripting Manual page 47

JavaScript Reference
AVLayer preserveTransparency attribute
a pp .p r o j e c t .i te m (i nd e x) .l a y e r ( inde x) .p r e se r v e T r an s p ar e n c y
Description
True if preserve transparency is enabled for the layer.
Type
Boolean; read/write.
AVLayer quality attribute
a pp .p r o j e c t .i te m (i nd e x) .l a y e r ( inde x) .q u a l it y
Description
The quality with which this layer is displayed.
Type
A enumerated value; read/write. One of:
L a y e r Qu a l i t y
L a y e r Q u a l i t y . B E S T
L a y e r Q u a l i t y . D R AF T
L a y e r Q u a l i t y . W I R E F R A M E
AVLayer replaceSource() method
a pp .p r o j e c t .i te m (i nd e x) .laye r( inde x) .r ep l ac eS our c e ( ne wS o ur ce , f ix Ex p re s si on s )
Description
Replaces the source for this layer.
Parameters
n e w S o u r c e
f i xE xp re ss i on s
Returns
Nothing.
AVLayer source attribute
a pp .p r o j e c t .i te m (i nd e x) .l a y e r ( inde x) .s o u r c e
Description
The source AVItem for this layer. The value is null in a Text layer. Use
value.
Type
AVItem object; read-only.
The new source AVItem object.
T rue
to adjust expressions for the new source,
resource-intensive; if replacing a large amount of footage, do this only at the end of the operation.
See also "Project autoFixExpressions() method" on page 110.
AVLayer object
fa l se
otherwise. Note that this feature can be
AV Layer .re pla ce S ource ()
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to change the
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