71
JavaScript Reference
FootageSource object
71
FootageSource loop attribute
a p p . p r o j e c t . i t e m
( i n d e x )
. m a i n S o u r c e
.
l o o p
a p p . p r o j e c t . i t e m
( i n d e x )
. p r o x y S o u r c e
.
l o o p
Description
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
i s S t il l
is true.
Type
Integer in the range [1.. 9999]; default is 1; read/write.
FootageSource nativeFrameRate attribute
a p p . p r o j e c t . i t e m
( i n d e x )
. m a i n S o u r c e
.
n a t iv e F r a m e R a t e
a p p . p r o j e c t . i t e m
( i n d e x )
. p r o x y S o u r c e
.
n a t i v e F r a m e R a t e
Description
The native frame rate of the footage.
Type
Floating-point; read/write.
FootageSource premulColor attribute
a p p . p r o j e c t . i t e m
( i n d e x )
. m a i n S o u r c e
.
p r e m u l C o l o r
a p p . p r o j e c t . i t e m
( i n d e x )
. p r o x y S o u r c e
.
p r e m u l C o l o r
Description
The color to be premultiplied. This attribute is valid only if the
a l p h a M o d e
is
a l p h a M o d e . P R E M U L T I P L I E D
.
Type
Array of three floating-point values
[ R , G , B ]
, in the range [0.0..1.0]; read/write.
FootageSource removePulldown attribute
a p p . p r o j e c t . i t e m
( i n d e x )
. m a i n S o u r c e
.
r e m o v e P u l l d o w n
a p p . p r o j e c t . i t e m
( i n d e x )
. p r o x y S o u r c e
.
r e m o v e P u l l d o w n
Description
How the pulldowns are to be removed when field separation is used.
It is an error to set this attribute if
i s S t il l
is true. It is an error to attempt to set this to a value other than
P u l l d o w n P h a s e . O F F
in the case where
f i e l d S e p a r a t i o n T y p e
is
F i e l d S e p a r a t i o n T y p e . O F F
.
Type
A
P u l l d o w n P h a s e
enumerated value; read/write. One of:
P u l l d o w n P h a s e . R e m o v e P u l l d o w n . O F F
P u l l d o w n P h a s e . R e m o v e P u l l d o w n . W S S W W
P u l l d o w n P h a s e . R e m o v e P u l l d o w n . S S W W W
Summary of Contents for 65009963 - After Effects CS4
Page 1: ...SCRIPTING GUIDE...
