Flash :: AS3 - Dynamically Adding Cue Points To Flv And Seeking To Next Cue Point
Mar 14, 2011
I have a flvplayback component onto which I am loading a video. To mimic next frame and previous frame actions I am adding cue points to the loaded for every second of its length. The next frame /previous frame functions implement seekToNextNavCuePoint and seekToPrevNavCuePoint on the video. But its not working the way I expected it to.
Here is the actual class file. You can directly compile it with an fla file containing button instances in the library for play pause stop... Also you would need some sample flv file.
[Code]...
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Aug 26, 2009
I am trying to achive is the "SEEK" effect that you find on YouTube. Like suppose the Video is 20 Minutes long and only 5 minutes are loaded and if you click on the 15th minute, the video will start playing from that point.I saw a PHP script some time back which would return the "FLV" which starts from the point which is requested to the PHP Script. I didn't bookmark that I don't know why and it was really long time back.
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Feb 24, 2011
Here's my function:
ActionScript Code:
private function onTrackClickHandler( e:MouseEvent,trackWidth:Number):void{
mps.mediaPlayer.seek((skinControls.trackBg.mouseX/trackWidth) * mps.mediaPlayer.duration);
[code].....
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Dec 26, 2009
I have a set of dots displayed on the canvas (key bits of code pulled out):
// Drop points based on x y coords
for (var i = 0; i < 50; i++) {
itemPoint[i] = new mcDot();[code]....
how to redraw the lines as I move a dot. Also there could be many lines connected to any single dot. Do I need to somehow register which lines are connected to which dot? How do I redrew the lines based on this?
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Nov 17, 2010
Is there a free alternative to Soundbooth for adding cue-points to audio tracks for use in Flash? I seem to remember that you can add them to the file itself (I think). I know you can do this with FLV.
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Jul 30, 2010
This has been a long time question, why, when you bring illustrator artwork into flash does it add so many unnecessary control points to the object? something as simple as a circle with 4 happy control points in illustrator suddenly becomes a 20 control point circle when brought into flash. It has been this way forever and I know that there is no setting to change this?
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Dec 25, 2010
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[Code]...
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Sep 16, 2010
Basically I'm using the curveTo function to draw some lines for flight paths, what I'm not sure how to do is dynamically finding the curve points, so for example if you look at the ryan air site: [URL]
current_line.graphics.curveTo(curveX, curveY, map.mouseX, map.mouseY);
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Mar 14, 2011
i have a flvplayback component onto which i am loading a video.To mimic next frame and previous frame actions i am adding cue points to the loaded for every second of its length.The next frame /previous frame functions implement seekToNextNavCuePoint andseekToPrevNavCuePoint on the video. But its not working the way i expected it to
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Dec 13, 2009
When motion tweening is it possible to have an object move from point A to B and also have it rotate at certain points?
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Sep 19, 2009
I have two point p1 and p2 and I want to designate coordinates of the point that is exactly between them. So I used the Point.distance method to designate the distance between them but I don't know what to do next to achieve my goal.
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Mar 25, 2011
I have extended the Point object to add a name property:
[Code]...
The point object is not part of the DisplayList, so I am not sure how to cycle through the points to compare them to my reference point.
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Feb 3, 2005
I'm attempting to make a curve drawing tool a bit easier to use.Rather than drawing a basic curve and then clicking on the control point to change it, I would like the user to be able to click on the curve itself to change it, much as you do in the FlashIDE.So, given start and end points, and a point on the curve, how do you determine the control point for use with the MX API?(I googled this, but found mostly info on cubic rather than quadratic curves)
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Feb 3, 2005
I'm attempting to make a curve drawing tool a bit easier to use. Rather than drawing a basic curve and then clicking on the control point to change it, I would like the user to be able to click on the curve itself to change it, much as you do in the FlashIDE.
So, given start and end points, and a point on the curve, how do you determine the control point for use with the MX API?
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Feb 26, 2011
I'm trying to test of a point is inside of a Quadrilateral, as defined by four points.I found some script on another site in another language and tried converting it, but I doesn't seem to work. It might be that I don't understand what their "sign()" method does. I thought it was Math.sin().
[URL]
Code:
import flash.events.MouseEvent;
import flash.display.Shape;
import flash.geom.Point;
[code]....
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Feb 1, 2010
Using the new 3D features in CS4. I know you can change the 3d center point manually via the Transform panel, but does anyone know how to do this dynamically at runtime? (ie via code)
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Mar 31, 2009
Recently started with a school project where I volunteered to do the scripting of (supposed to be) a simple game.The game: Animals make noises, by clicking on the right animal (associated with the noise such as a bark)you can make them stop. You need to get 8 animals right in 10 seconds (for sample). If you get that right a "win" animation starts, if you don't a "lose" animation starts. My problems:-Randomizing sounds within a set time limit.-Click the right object a that time to get a point.I searched the internet but in most cases I need to combine several scripts which has ended up wrong.
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Feb 8, 2010
direct me towards a Flv encoder, for mac, that is capabale of adding/inserting cue points. Preferably free, or cheap.I have been searching all across google but all I can find is "Moyea Flash Video MX", which in it's mac version isn't even capable of adding cue points.
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Mar 2, 2011
I'm trying to see if there's a way to change the registration point of a MovieClip that's importing an image dynamically?Here is my code where I add an image to an "overlayHolder":
overlayBitmap = _loader.getBitmap( _data.id + "-overlay_image" );
overlayHolder.addChild(overlayBitmap);
overlayHolder.x = _data.overlay_left;
overlayHolder.y = _data.overlay_top;
What I need to do is rotate this image later on, upon interaction from someone, but need it to rotate with a center-registration.I've seen a bunch of tutorials/forums talk about centering a registration point when you're drawing a Sprite on the stage, but not when you're importing an image.
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Jun 4, 2009
I have a list of flvs that are selectable with buttons and I would like to add cue points to the individual videos to trigger other events and I'm afraid my skills are lacking here.How do I target an flv in a list to add cue points and how do I target these cue points to trigger movie clips?
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Jul 31, 2009
I've got some flash 2.0 code that is supposed to add 100 points after a hitTest.
Code:
function onEnterFrame(){
connectA();
var strandID:Number
function connectA(){
for (var i = 0; i < 100; i++) {
if (this.hitTest(_root["A_" + i])) {
this.strandID = i;
_root.total = _root.total + 100;
}}
The problem is that it adds 100 points 70 times per second (the frame rate). It's supposed to add 100 points and stop. Here's a little more info: the hitTest makes two movie clips move across the screen together. Maybe because they're constantly hitting as they move, I don't know.
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Sep 9, 2009
Each time I click the "fold_btn" I need to be able to add 10 points and display it in a text box (rot1_txt).
Code:
on (press) {
_root.rot1_txt = 0;
_root.rot1_txt = _root.rot1_txt + 10;
}
Not working!
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Feb 16, 2009
I have a video object inside a flash file. I am using NetStream to attach a video to the video object. How can I add cue points to the video ? Should I add a cue point to the video object or to the NetStream ? (I am using Flash 8.)
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Oct 27, 2011
I have a game where i add some cartoonish ants, that when they are clicked, they need to be removed from stage. There are 4 differend kinds of ants, so im doing a Math.random for picking which one to add. (ant 1+2+3 have 50% chance to spawn and 4th 50%)
Code:
rnd_nbr = (Math.random() * 5)+1;
I have a timer doing 10 tick, and i reset the timer to make neverending. Then i have a math random and if sentences adding mc' to the stage with movement from Tweener, and event listeners for clicks. But i cant figure out how to remove them when clicked. I have done alot of failed tries right inside the click_candy_anty function. I've left them commented out.
Code:
import caurina.transitions.Tweener;
var ant_index:Array = new Array(10);//index for ants
var ant_number:int;
[Code].....
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Jul 12, 2010
add multiple instances of an object to the stage at different but not random points.
For example - I have a box that is linked to a class file. In the class file I have an "ADDED_TO_STAGE" event listener. The function that is called places the box at a certain position on the stage say.... x=100, y= 200.
In the document class I create an instance of it like so -
_box:box = new box();
addChild(_box);
Now what I want is to create multiple instances of box on the stage every 5 seconds. But I don't want them all to spawn at (100,200) on the stage. But here's the catch, I don't want them to be random spawns either.
for ex- I want the first instance of box to spawn on (100,200), then 5 seconds later, the second instance to spawn at (200, 800), the third at (100, 500) and so on.
Would it be possible for me to create objects on the stage to serve as reference points for where i want the instances to spawn instead of writing the exact co-ordinates?
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Sep 25, 2010
generally, how i work involves designing all of my graphics in Flash Authoring, converting them to Sprite symbols by changing the base class to flash.display.Sprite, give my instances names and finally export them to ActionScript.the approach actually permits me to dynamically create properties in code on my Sprite instances that i've exported to ActionScript, just as if they were instances of MovieClips. i'm not entirely sure why i'm able to do this, but i can. in polling the objects to make sure of their superclass, they are indeed Sprites and not MovieClips.however, as expected, if i program a new sprite from scratch in code and try to dynamically add a property to the new programmed sprite a compile time error will result.
package
{
import flash.display.Sprite;
[code].....
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Mar 14, 2011
i have a flvplayback component onto which i am loading a video.
Quote:
To mimic next frame and previous frame actions i am adding cue points to the loaded for every second of its length. The next frame /previous frame functions implement seekToNextNavCuePoint and seekToPrevNavCuePoint on the video. But
Quote:
The actual seek to the cue points breaks i.e does not happen throught. if its previous it goes to the first cue point. if its forward seek it breaks n goes to the first frame after a few seeks.
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Feb 1, 2010
i'm porting an old AS2 project to AS3, And have encounter a problem. I've tried a few different things but had no success.
in AS2 when dynamically attaching a MC from the library i would sometimes use an array. the array would hold linkage reference's, like so;
var mc:String = state_ar[currentState];
this.container.attachMovie(mc,mc,this.getNextHighestDepth());
targetMC = this.container[mc];
How would i do this in AS3?
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Sep 18, 2006
I have a world map on which I display some data. I read long and lat coordinates for two countries from an XML file which is updated with different coordinates everytime. I then map the coordinates to X-Y axis using some projection method.
So, I have x-y coordinates for two countries. I wanna draw a curved line between those countries but curveTo method draws the curve in one shot. I want to animate the curve drawing part so it looks like it is being drawn real time.
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May 25, 2010
i'm a novice to ActionScript but from failed Google function searches, i think i've choosen an advanced i hope possible task: how to read then apply bezier, anchor point and handle positions to different anchor points. What i need to do is precisely align a rectangular closed bezier path with a randomly shaped closed bezier path, both with the same number of anchor points.
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