ActionScript 3.0 :: Single Cue Point Outputting Multiple Times?

here's what I have - a custom video player that pulls everything from an XML doc. In that XML doc, I have three sections that contain start, middle, and end times (in seconds) for the video. The goal is to track how many times the start, mid point, and end of the video are reached.

This all works, however I'm encountering a strange action. When I play the movie, I get output that the start point has been hit, then I get three (3) duplicate outputs of the mid point getting triggered, and finally six (6) reports of the end point hit.Strange. The numbers change slightly, (1,3,6 and 2,4,10, and 1,4,8) times for each of the start/mid/end triggers.

Here's the code that I'm using:

("prefs.prefOmnitureStart", "prefs.prefOmnitureMiddle", and "prefs.prefOmnitureEnd" are the numbers in seconds that are pulled from the xml. In my example, they're 2.0, 6.0, and 10.0)

Code:

myVideo.addEventListener(MetadataEvent.CUE_POINT, cp_listener);
function cp_listener(eventObject:MetadataEvent):void {
myVideo.addASCuePoint(prefs.prefOmnitureStart, "sendOmnitureStart");

[code]....