Adobe 12040118 - After Effects Standard Using Manual page 47

Help
Using Help
Type
Boolean; read/write.
AVLayer audioActive attribute
app.project.ite m(index). a u d i o Ac t ive
Description
The audioActive attribute returns a value of true if the layer's audio is active at the current time.
To be true, audioEnabled must be true, no other layer with audio may be soloing unless this layer is soloed
too, and the time must be in between the inPoint and outPoint of this layer.
Type
Boolean; read-only.
AVLayer audioActiveAtTime() method
app.project.ite m(index) . a u d i o Ac t ive At Ti m e ( t im e )
Description
Given a time, the audioActiveAtTime method returns whether this layer's audio will be active at that
time.
To be true the layer's audioEnabled attribute must be true, no other layer containing audio may be soloing
unless this layer is soloed too, and the given time must be between this layer's inPoint and outPoint.
Parameters
t i m e
Returns
Boolean.
AVLayer audioEnabled attribute
app.project.ite m(index). a u dio E n a ble d
Description
The audioEnabled attribute is true if the layer's audio is enabled. This attribute corresponds to the speaker
button in the user interface.
Type
Boolean; read/write.
AVLayer blendingMode attribute
app.project.ite m(index). blendingMode.
Description
The blendingMode is the blending mode of the layer.
Using Help
time, in seconds (floating-point value)
Reference
Back 47
Back 47