User Guide

20 Client-Side ActionScript Language Reference
Camera.keyFrameInterval
Availability
■ Flash Player 6.
■ Flash Media Server (not required).
Usage
public keyFrameInterval : Number [read-only]
Description
Property (read-only); a number that specifies which video frames are transmitted in full
(called keyframes) instead of being interpolated by the video compression algorithm. The
default value is 15 (every 15th frame is a keyframe).
See also
Camera.setKeyFrameInterval()
Camera.loopback
Availability
■ Flash Player 6.
■ Flash Media Server (not required).
Usage
public loopback : Boolean [read-only]
Description
Property (read-only); a Boolean value that specifies whether a local view of what the camera is
capturing is compressed and decompressed as it would be for live transmission using Flash
Media Server (
true) or uncompressed (false). The default value is false.
To set this value, use Camera.setLoopback(). To set the amount of compression used when
this property is
true, use Camera.setQuality().
Example
See the example for Camera.setLoopback().
See also
Camera.setLoopback(), Camera.setQuality()