Actionscript 3.0 :: Jsfl Panel & Flash Authoring - Get The Duration Of A Selected Sound File?
Jul 13, 2010
I've developed a neat WindowSWF panel after watching Lee's demonstration video. I got everything I needed to work, but I'm having trouble getting information from my sound files. Basically I have a list of sound objects (.wav format) in my library and I want to find the duration of each file so that I can add them to existing movie clips, then add or remove frames depending on the length of the sound file on the frame. I've been pouring over the jsfl actions libraries and can't find any method to get the duration of a selected sound file.
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Jun 8, 2011
I'm really new about OOP AS3 programming, seems I can't fully understand how the eventcentral class works.For what I've understood this "system" allows classes to communicate between each other, passing parameters and call functions.So, having this ultra simple class:
Code: Select allpackage
{
import flash.events.*;[code].........
I'd like to execute (in the main class) the function "callthis" in the seconda class.
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Aug 31, 2010
I want to set a variable from a flash file so that I can access if from JSFL in a Command. I am using a element in JSFL's XMLUI: Here's the JSFL:
[Code]....
but I get undefined when I use trace fl.xmlui.get('secretword') in JSFL after opening the panel. In a way it kind of makes sense, if the xmlui variables live as long as the xmlui dialog is display, and they become undefined as soon as the user click either accept or cancel. Can someone confirm is this is the case ? Aworkaround would be saving the 'secretword' in a text file through JSFL from xmlui, although just passing values from a xmlui node to JSFL would be simpler. Is there a 'cleaner' way of doing this, other than writing a file to disk ?
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Oct 28, 2011
I want to be able to select a item (image, movieclip etc) that has been added to the stage in Flash and access its file name.
So if I drag a image called 'imageOne.png' onto the stage, I want to be able to access its name, 'imageOne.png', and pass it to a Extension for Flash that I'm building. I know I can get details from the library, but not from the items selected on the stage.
Can anyone tell me how to access this information using JSFL.
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Nov 27, 2009
1. Is there a method of determining the length of a sound file (mp3 primarily); in bytes, elapsed time, before the file is played? (the file could be played against a stop watch and the elapsed time record after the fact, programmatically).
2. Is it possible to set markers and fast forward/rewind to markers corresponding to the file?What I am thinking of is a feature allowing the user to play a file to a point and pause, set a marker, rewind and play to the marker and stop, or fast forward from the beginning and play from the marker, or even play past the marker and rewind to the marker.
Setting a marker would be the easy part: just record the elapsed time when the pause function is called.Getting the sound file to start playing from that point without the previous part played at normal speed;(with volume off) is the essential part of this question.
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May 25, 2009
Is it possible to execute a jsfl function from a jsfl file instead of a full string with MMExecute? And above of that how can i change the base class with jsfl? i created a panel to create certain displayobjects but i really need to change the base class instead of the normal class name.
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Dec 16, 2010
Is there a way to access the child of a selected movieClip in JSFL.
ie i can access the selected movieClip using fl.getDocumentDOM().selection[i]. Now i also want to access the child of this movieClip.
My aim is to give instance name to all the movieClip in an FLA
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Jun 19, 2006
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.
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Mar 6, 2012
i have a tabbed panel in the flex having various tabs and i m using this to get the selected tab index
private function handleInspectorAreaButtonClick(e:Event):void
{
var selectedIndex:int;
[code]....
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Nov 18, 2009
Is there a way to use JSFL to import ai file to flash and automatically create all shapes from illustrator as MovieClip? I want all of them to be in movieclip but amount of illustrator layers are too much to handle with manual hand-tick. Is there anyway to do this?
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Feb 18, 2010
I am trying to write an mp3 player. I have tried everything and am suck getting the duration of an mp3.[code]...
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Nov 25, 2009
I have a mp3 file and I would like to play it from one position and for a certain duration. I have first used the Sound class, the play method where I can specify the start but not the duration. I have looked then at SoundEffect class where you can specify a duration and a startTime. However I do not know how to play it from a AS3 class not from MXML : there is a play method ... but I get no sound!
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Oct 23, 2009
On Linux, YouTube places temporary flash files in /tmp. Nautilus can display the duration (Minutes:Seconds) of them, but I haven't found a way to extract the duration using python.'
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Jul 12, 2008
I have 1012 different sound files named Sound 1, sound 2, sound 3, etc. On the second frame I created a storage movie clip to house them all. What I need to do is add a layer for every sound in the MC and add one sound to each one. Now instead of making 1012 layers by hand, is there a JSFL file I can use to do it for me?What it needs to do is add one layer, add sound 1, and hit stop in the properties. Then it should add another layer, add sound 2, and hit stop in the properties.
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May 5, 2010
I was wondering how I can get the full duration of a sound object.I know "sound.length" returns me the loaded length,but is there a way to get the full length so i don't have to wait until i loaded?
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Nov 30, 2004
i have a mp3 player that works perfectly offline but once online the sound.duration seems to be incorrect. The sound.duration = 15' online and 52' offline. And it's the same for each mp3 with an incorrect duration. You can see what i mean here : [URL]
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Mar 15, 2007
I can't seem to access the sound duration value in my code, I am not sure what I am doing wrong.
Code:
var directory:String = "Voices/";
var noOfSongs:Number = 100;
var aSongs:Array = [];
var currIndex:Number = 0;
[code]....
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Jan 21, 2009
How to access the sound duration outside the onload function....im trying to diaply the duartion of each song in the playlist by loading them one after the other...but am not able to access duartion of all the mp3 files....i want to knw if there is any way to access the sound duration outside the sound.onload function.
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Aug 4, 2010
I am following this tutorial (Url...) on how to build an audio mixer in Flash. I am trying to display the duration/position of one of the sound objects in the mixer (all sounds in the mixer have the same length). I have tried adding this code to the actions under frame label "ready".[code]I have two dynamic text fields named Text01 and Text02 on the main timeline. Yet, nothing populates.
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Nov 2, 2003
I'm building a simple audioplayer. In frame 1 I have:
Code:
mySound = new Sound();
songs = new Array("1.mp3", "2.mp3");
songIndex = 0;
mySound.loadSound(this.songs[songIndex], true);
mySound.start();
var playing = true;
[Code] .....
So, the sound begins to play from the beginning. However the problem is with the timer: when 'stop' is pressed it says 0:00. But, when I press play again it immediately jumps to the time it showed when stop was pushed, e.g. 0:12
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Jul 21, 2010
I need to find a way to detect keystrokes when the flash file is not selected and send that information to an .swf file. The file would be stored locally (not on the internet).
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Apr 3, 2009
is it possible to make the duration of a movieclip equal the duration of the preloader, i mean is it possible to make something like, the time the preloader needs to reach the 100% = the duration of the movieclip? i'm using AS 3.0 and flash CS4 just in case it helps here is my code for the loader:
Code:
loader.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, loadProgress);
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, loadComplete);
function loadProgress(event:ProgressEvent):void {
var percentLoaded:Number = event.bytesLoaded/event.bytesTotal;
[code].....
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Jun 8, 2009
So a major problem I have been having is that I run CS4 on my laptop, but the people i work with run CS3 and its quite a nuisance to have to constantly remember to save the file as CS3 every time i want to save. Does anyone have any quick-fix ideas that don't involve forcing my coworkers to buy CS4 or me downgrading?
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Mar 14, 2012
Is there a way to create and save .as file using JSFL?I know that you can save and rename Fla documents, but what about .as classes?
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Sep 6, 2011
I am trying to run a JSFL script from within a C# project, where the JSFL script opens up a .fla file, modifies it n times, and exports n .swf files before closing. From the C# project, I am starting up the JSFL script through the Process class. I try to wait for the JSFL process to finish through the myProcess.WaitForExit() command, but it doesn't work. The remainder of my code C# executes before the JSFL process finishes exporting its .swf files. Is there any way I can throw something that the C# project can catch from the JSFL file or some other solution?
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Dec 3, 2010
I'm trying to use jsfl to change text of all the tlfText in my fla file.
[Code]....
Apparently TLF Text doesn't support setTextString. How can I change the text of TLF text fields?
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Jun 26, 2009
Does anyone knows of a way to get the output panel in flash or the console panel in flex builder or flash builder, to format the "traces" with html or any thing else? for example:
trace( <b>brett</b> ); and to get that to appear in bold in the console window or the output window?
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Nov 27, 2009
I noticed many players display audio track duration before loading the sound file, but I cannot figure out how that is done. So how can I get the duration of an mp3 file in Flex without having to load the file in a Sound object ? Think about loading 1000+ files in an application that has to immediately display the duration for each track.
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Oct 12, 2004
I've got a main flash index file (fla_main.swf) which acts as a header/menu that concurrent pulls in external movies (ie, content pages) when sections are selected. There's no problem with that at all, but I do have a soundtrack control panel that is an external mov loaded in (soundctrl01.swf). There's 3 music tracks and options to stop, start, next track etc. All the usual stuff, vars loaded by "loop01.new Sound();" etc and played/stopped with the var instances. Anyway, the mov starts with loop01 playing and then allows the option to skip etc, working fine on publishing but when the fla_main loads it in theres no sound on any loops. Is this an issue with loading sound vars and external movies?
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Jan 29, 2010
Is it possible using command line, or a php file to get the duration of an flv file using the flash media server. I used the flvcheck file to fix the meta data, and was using the duration operator but it didn't come up with anything. I am guessing the duration operator just shows if there is errors with this?
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