I load a song and when I get the length the song never reach this value.Here is issue document by another guy AS3 - SoundChannel.position never reaches Sound.length.And here is my code
What I have is a map that you can click on points and it will zoom in, you can also click on a "plus/minus" buttons to zoom in and out (I even have the mouse wheel zooming in and out). The client wanted me to add a "zoom slider bar" to it so you know you could move it up and down to scale it. Everything is working except the slider, I can't seem to get it to work with the position of the slider. All of the zoom functionality is there but the slider is killing me.
I am putting up the fla file since there is a lot of code in there and I didn't want to put it all in the forum. if you look in the fla in frame ten on line 726 you can find the function that is supposed to handle the zooming when you move the slider. Up on line 74 you can find the slider onPress and onRelease functions, but those I believe should be fine.
I was wondering if there was a way to get the sound from a FLVPlayback component and manipulate it with using a custom volume slider? Within my Actionscript I currently have this code which enables me to control the volume of a MP3:
import fl.events.SliderEvent; var mysong = new music(); var myChannel:SoundChannel = new SoundChannel(); var myTransform = new SoundTransform(); myChannel = mysong.play(0,10);
[Code]...
But Instead of using the MP3 for sound, is there a way to use an FLV's sound instead?
normally the sound.length property is only accessibleafter the sound has finished downloading.I have heard there is an algorithm that can determine thesound.length property before an mp3 has finished downloading, or atleast approximate it very closely
I am trying to make a song position slider, ala most media players, which will slowly slide along as the song progresses, but also allows me to drag and drop it to change the position of the song. I have some code which works perfectly in regards to the progress and dragging parts but the song doesn't change position and the bar reverts to the pre-drag position when I drop it.
I know AS3 can create visualizations using sound waves, But I'm trying to find something that will show the wave length within a mp3. So as it's playing, you'll see when the audio is spiking or dipping.
Code: //load sound public function talk(url:String):void {
[Code]....
Problem is, soundFactory.length will return 0 ! That's because .length needs the entire file to be loaded in order to return the proper value, right ? If i trace it in "completeHandler" function, the right value is being shown but i cannot return the value to use it as a parameter in the "asteapta" function, at least i have no idea how. I guess i need to know the sound length before the file is being loaded.
I have a Flash based media player loading mp3s at 22.050 khz, and for some reason the length is being reported as a little over twice what it should be. Is there anything I can do, short of dividing the results by 2?
I have currently a music player that uses Sound.position and Sound.duration to use as a playlist. However, the sound is streaming, so then Sound.duration is the number of loaded seconds/miliseconds. Is there a way for me to figure out the duration of a sound without fully loading it? Right now, it really messes up the playhead.
I have a slider in my movie (depositAmount) and in the component inspecter it has Initial value for the slider. In my first frame I have an input field for depositAmount and i want the position of the slider button to reflect that. So if the min and max deposit amount are 0 and $10,000 respectively and the user inputs deposit Amount as $2000, I'd like to position the slider button 1/5th of the way across the slider. Is that possible? At the moment the slider button will just reflect the initial value position.
I'm trying to build a play back progress bar for an audio recorded from the users microphone. It works okay but when I play back I can't figure out how long the audio is so I can calculate percent played for animating a progress bar. Most of these snippets can be found in LiveDocs and online examples from bytearray.org. Audio is stored in the bytearray and the sound is played back in a sound channel.
I have a repeater that populates a component, called 'project'. The project components are given an ID of 'wholeProject'. In all of my functions up until now, I was able to determine how many project components were made by doing the following:
wholeProject.length;
I used this in for loops, for each loops, and for changing the item settings within a project, i.e. something like this:
wholeProject[i].studentName = "Billy Bob";
However, I'm creating a new function that does not seem to like this wholeProject.length reference. I'm using it within the same level as all the others (i.e. the parent level). So far, my function is simply this:
public function getStudentYears():void { Alert.show(String(wholeProject.length)); }
when the application loads, the alert message simply does not appear. If I change the alert to something like this:
Alert.show("This is just a test.");
it works just fine. But for some reason, the wholeProject.length doesn't work in this function whereas it does in all my other ones.
I have two movieclips in the centre of my stage. One is on top of the other and fade's between them using left/right buttons.I want to change this so that they slide in like a jQuery slider does. I don't want to change the initial position of the movieclips (on top of each other) just change the fade effect to a slide in.
I like the slider component that comes with Flash but the parts of it are way too small and I need to use an image for the slider arrow. Anyone know of a good free customizable component? It seems like the individual parts of the built in slider aren't customizable.I really just want a bigger clickable area for everything.
I've got what to small problems when using my slider component.I'm building a small quiz and I am using the slider component to let the user rate their opinion. It'd be great if I could make the slider play the movieclip (to the next quiz questio) when the user has cast their opinion -on mouse up. Is this possible.Also I'm using a 'score' uint variable to collect the polling results but I need this variable to reside on the root of my flash file so that I can add to it from various diffrent movieclips. How can I target the variable from a movieclip.Heres my code:
I would like to know if there is a way to update the position of the thumb on the Slider component when a movie clip plays. Currently I have a movie clip symbol on my stage with the instance name ShapeMC. It has about 10 frames or animation and two actions. the first frame has a stop action as does the last frame. The actions are on their own layer, separate from the actual animation. I also have the slider component in my library, but it is only there so I can reference it through AS3. My AS3 instantiates a variable of type Slider. I then define the properties, like the width, hieght, thumb size, minimum, maximum, as well as enabling livedragging. I did this so the user can drag the slider and move through the Movie Clip symbol. I added a button that allows the user to click it and autoplay the Movie Clip symbol (ShapeMC). All that works. What I would like to do is when I hit the play button, I would like to see the thumb on the slider move along the slider as the Movie Clip symbol (ShapeMC) plays. So if the Movie Clip symbol reaches frame 5, the slider thumb show be seen as being half way through the tread. I tried putting the currentFrame into the .value property of the slider, but that didn't do anything. No errors, but it didn't move the thumb at all.
Is there anyway to change the height of the slider in AS3? (CS3), I've tried changing the actual graphic (of the bar) in the library and no matter how big I make it it's always locked to 13 pixels high.
I have an application that uses all four direction keyboard keys (up, down, left, right), but when I hit the slider on the application with my mouse, I can't use the left and right keys, at least not on the stage, 'cause the slider moves when I hit those keys. I know that this is default with all sliders...but must you remove this with a keyboardEventListener.removeDefault? If so, how do I do it?
First, is this even possible? Inside a function, I want to change the min and max values that the slider component will use. Say for instance, the slider by default has the min set to 100 and the max to 200. Using the slider to scale a graphic, I want to increase the min/mal values.
Can this be done? I've been searching the web for things like ".min.value" and the sort, but can't seem to find anything.
I am trying to use the slider component (aSlider) to control the volume of mySound which is a class called PlaySound. Created an addEventListener for aSlider with a SlideEvent.CHANGE executing a function called changeVolume. Everything else works but I can't seem to get the slider to control the volume of mySound.
import flash.events.Event;import fl.controls.Slider;import fl.events.SliderEvent;import fl.controls.Label; var mySound:PlaySound = new PlaySound ;
