User Guide

FLVPlayback class 607
FLVPlayback.metadata
Availability
Flash Player 8.
Edition
Flash Professional 8.
Usage
my_FLVPlybk.metadata
Description
Property; an object that is a metadata information packet that is received from a call to the
NetSteam.onMetaData() callback function, if available. Read only.
If the FLV file is encoded with the Flash 8 encoder, the
metadata property contains the
following information. Older FLV files contain only the
height, width, and duration
values.
Parameter Description
canSeekToEnd
A Boolean value that is true if the FLV file is encoded with a
keyframe on the last frame that allows seeking to the end of a
progressive download movie clip. It is
false if the FLV file is not
encoded with a keyframe on the last frame.
cuePoints
An array of objects, one for each cue point embedded in the FLV file.
Value is undefined if the FLV file does not contain any cue points.
Each object has the following properties:
• type a string that specifies the type of cue point as either
"navigation" or "event".
• name
a string that is the name of the cue point.
• time a number that is the time of the cue point in seconds with
a precision of three decimal places (milliseconds).
• parameters an optional object that has name-value pairs that
are designated by the user when creating the cue points.
audiocodecid
A number that indicates the audio codec (code/decode technique)
that was used.
audiodelay
A number that indicates what time in the FLV file “time 0” of the
original FLV file exists. The video content needs to be delayed by a
small amount to properly synchronize the audio.
audiodatarate
A number that is the kilobytes per second of audio.
videocodecid
A number that is the codec version that was used to encode the
video.