Groups | Blog | Home
all groups > flash actionscript > october 2006 >

flash actionscript : FLVPlayback component does not display video


akira36
10/31/2006 8:43:43 PM
I'm working on a CD project using Flash 8 (projector) and AS2.0 to load
multiple FLV files dynamically from the CD. There are 6 FLVs and the functions
that call each movie is located on 6 keyframes. On each keyframe, I've put this
code:


--------------------------------------------------------------------------------
------
action script is attached at the end of this post.

--------------------------------------------------------------------------------
------

'flvPlayback' is the instance name of my FLVPlayback component. I'm using the
same name for all six FLVPlayback instances. Each instance is on a different
frame and never overlaps each other. All the six keyframes contain the same
actions except for the first line of scripts that loads a different movie. I
also have six navigation buttons that simply move the playhead to these frame
labels when clicked.

PROBLEM: Whereever I am on the CD menu, it seems every second button that I
click, loads the FLV correctly but does not display the video. Strangely, I can
hear the audio from the video just fine. So if I'm on frame label 3, and I
click button 2 (to go to frame label 2) it loads the second FLV without visual.
The problem only occurs when 'moving backward' through the main timeline. So if
I'm on frame label 3, and I click button 1, the FLV loads just fine. Then when
I move forward by clicking button 2 (to go to label 2) the movie also displays
fine.

Is this a bug within Flash or is there something wrong with my ActionScript?
Your help will be much appreciated!

Thank you.


stop();
flvPlayback.contentPath = "videos/01_intro.flv";

function seekToCuePoint(cueName):Void {
var c = flvPlayback.findCuePoint(cueName);
flvPlayback.seekSeconds(c.time);
}

function synchVideoToInterace(cueName:String) {
if (!flvPlayback.playing) {
flvPlayback.play();
}
_root.slides.gotoAndStop(cueName);
}

var videoEventHandler:Object = new Object();
videoEventHandler.cuePoint = function(evt:Object):Void {
synchVideoToInterace(evt.info.name);
};

videoEventHandler.rewind=function (evt:Object):Void {
var nearestCue = evt.target.findNearestCuePoint(evt.playheadTime);
synchVideoToInterace(nearestCue.name);
};

flvPlayback.addEventListener("rewind", videoEventHandler);
flvPlayback.addEventListener("cuePoint", videoEventHandler);[
FlashJester Support Team
11/1/2006 5:12:30 PM
Its a know issue regarding CD-ROM cache read this and see how you can
resolve it.

http://flashjester.com/?section=faq&cPath=14_23#88

--
Regards
FlashJester Support Team
e. - support@flashjester.com
w. - http://www.flashjester.com

There is a very fine line between "hobby" and
"mental illness."



AddThis Social Bookmark Button