Actionscript 3 :: Mute The Sound And Still Get Sound Data From SoundMixer.computeSpectrum?
Jun 25, 2011
I wrote something to capture sound from my microphone. I can visualise the sound data with SoundMixer.computeSpectrum.is there a way to mute the sound and still get sound data from SoundMixer.computeSpectrum?Now I have this:
sc=son.play();
var t:SoundTransform = new SoundTransform(0, 0);
sc.soundTransform = t;
but I do not get any data. if I pump up the volume, data comes through again(I need to mute it because it will echo otherwise).
View 1 Replies
Similar Posts:
Mar 15, 2011
I need to mute the sound in my flash movie via html (flashVars parameter).My code in timeline is:[code]
View 6 Replies
Sep 21, 2011
how to add mute sound and unmute sound script in a single button?
View 2 Replies
May 21, 2009
Using the example found in the class documentation, you'll notice the bass frequencies are crammed on the low end too much, and the higher frequencies will sometimes register even in the bytearray.position = 0 float. Is this a problem with the design of the computeSpectrum class? Because I can take the same file, put it in another spectrum analyzer and see the bass and treble spread more evenly.[URL]
View 4 Replies
Mar 31, 2011
I connect to the sound of youtube website, how can I bond SoundMixer.computeSpectrum
[Code]...
View 6 Replies
Jul 8, 2009
For the past couple of weeks I've been wracking my brains over SoundMixer.computeSpectrum(), arguably the coolest method in ActionScript 3. It's the one that spits out the last 256 (or so) audio samples that hit the speakers, with the option of viewing that data in the time domain (waveform) or the frequency domain (Fourier transform). It's great for visualizing music, but its major drawback is that it only operates on global, playing audio, which means you cannot visualize different channels or preprocess the visualization.
Sound.extract(), a new method in Flash Player 10, gives you a Sound object's entire waveform at any time you want; I've managed to line up the waveform in Sound.extract() perfectly with the waveform in SoundMixer.computeSpectrum(), so they are literally neck-in-neck. In this SWF I'm drawing two lines- a blue line, which uses data from SoundMixer.computeSpectrum(), and a red line, which uses data from
[Code]...
View 11 Replies
Jul 31, 2009
I'm trying to do some beat detection on a sound, but I want other sounds playing at the same time, and I don't want those to be included in the beat detection. Is there anything like SoundMixer.computeSpectrum for individual Sound or SoundChannel instances ?
View 2 Replies
Mar 31, 2011
I managed to run my youtube api and SoundMixer.computeSpectrum.SoundMixer.computeSpectrum are online, positionBar, player.getDuration (), player.getCurrentTime () does not work.Everything is running on localhost.I do not know is the security issue,
View 4 Replies
Aug 31, 2009
I'm trying to use the code below to show a graphical representation of the sound from externally loaded FLVs, as they play.The code I have is below, can I change this to listen for whatever sounds Flash is playing at the moment and computeSpectrum from tha
Code:
var url:String = "song.mp3";
var request:URLRequest = new URLRequest(url);
[code]......
View 5 Replies
Dec 19, 2008
I'm running two flash items on one page, both have sound, and the AS3 swf uses computeSpectrum
I'm getting the following error message:
SecurityError: Error #2121: Security sandbox violation:
SoundMixer.computeSpectrum:
http://dev1.kbrcomm.com/OLA/soundSpectrum_rev2.swf
cannot access
http://dev1.kbrcomm.com/OLA/ICE_intro_rev9.swf.
[Code]...
View 5 Replies
Jun 11, 2010
I am trying to develop a sound visualizer and i have developed OO solution but the problem is I get this error:
SecurityError: Error #2121: Security sandbox violation: SoundMixer.computeSpectrum: widget5.swf cannot access . This may be worked around by calling Security.allowDomain.
at flash.media::SoundMixer$/computeSpectrum()
at widget5/onEnterFrame()
Also if I press continue I get other error
Error: Error #2030: End of file was encountered.
at flash.utils::ByteArray/readFloat()
at widget5/onEnterFrame()
View 3 Replies
Jan 31, 2012
Is there any AS3 library or code-snippet that can create altered versions of a Sound object on-the-fly (at runtime)? Either based on:
An existing Sound object; A ByteArray object;
For example, say you have a "dry" sound of a gun-shot. You could:
[Code]...
View 1 Replies
May 20, 2011
I am using the following to extract the byte info from a sound object - however if I go back to the same sound object and run this again, The byteArray has no bytes available.
var data:ByteArray = new ByteArray;
sound.extract(data,sound.length*44.1);
data.position = 0;
return data;
Is this the correct behavior? Is there not a way to do this multiple times on the same sound object?
View 3 Replies
Nov 21, 2010
I have a long mp3 file hosted on a standard apache server (30 minutes long so far, but I would like it to work with longer sounds too).I'd like to start playback of this audio within at a specified point. When attempting to use Flash Actionscript 3, my basic tests show that ALL the audio from the start to the position I choose is buffered before playback (Sound.bytesLoaded was my friend here). If I start one second in, it takes about 3 seconds to start playback, 30 seconds in, takes about 25 secondsObviously with a really long mp3, like skipping playback to the middle of a 3-hour audiobook, this isn't going to be practical.Here's the ActionScript 3.0 code I'm using:
button.addEventListener(MouseEvent.MOUSE_DOWN, function():void {
var s:Sound = new Sound();
var req:URLRequest = new URLRequest("http://example.com/audio.mp3");
[code].....
View 1 Replies
Aug 1, 2011
I'm trying to play a sound using a technique found here (play the sound by sampling raw sound data gathered from the original with extract()), with the difference that the mp3 sound is embedded in the swf, not loaded externally. This is my code:
var soundBytes:ByteArray = new ByteArray();
var mp3sound:Sound = Sound(new Sound1_design()); // this is the embedded sound
mp3sound.extract(soundBytes, int.MAX_VALUE);
[Code]....
This works, in a way, except that the resulting sound is distorted (it has a kind of a metallic ring).
View 1 Replies
Sep 25, 2005
I'm working with the FLVPlayback component but the mute functionality is a bit of a black box to me and it seems Macromedia has forgotten to mention anything about it in the help files.I'm trying to mute a playing movie with actionscript. The closest I got is using myFLVplayback.volume = 0. However volume 0 is not the same as mute and pressing the mute controller will do nothing and leave the volume at 0.I can use the volume slider but I can't stand not knowing how to mute the sound through actionscript.
View 6 Replies
Feb 10, 2011
I want to mute the sound not pause....i already using setVolume script on other buttons.
View 1 Replies
Sep 2, 2008
i'm trying to pause and/or mute a sound, with little success.i've found out that something like 'sound.play(pausePosition)' might fail on sound-clips with low sampling-rate.however when i try to mute a sound with a 48000Khz sampling rate it simply won't work.
i've tried both -
soundChannel.SoundTransform.volume = 0
- and -
SoundMixer.SoundTransform.volume = 0
however both won't mute the sound and when traced return 1.
View 1 Replies
May 30, 2009
can i mute MICROPHONE sound using AS3?
View 1 Replies
Aug 18, 2011
We have a movie clip containing a set of sound files. All sound is on the timeline. We have tried the following, but none works.
[ on the frame where the sound starts]
if (deactivate) {
SoundMixer.stopAll();
}
[Code].....
View 3 Replies
Feb 20, 2009
I can get my mc button to mute it once, but never turn on again.The audio is a voice over in streaming in the main timeline.
Code:
var soundOn:Boolean = true;
onoff_btn.addEventListener(MouseEvent.CLICK,toggleSound);
onoff_btn.buttonMode = true;
[code]....
View 6 Replies
Jul 26, 2010
Is it possible to mute sound coming from a MC? as i have a music player inside a MC called musicBar thats on the stage, and just want to mute the sound of the music on a button press, but not any other sounds.What would be the code for this? i'm pretty bad with AS3 so i'd probably need the code pasted...Or i can attach the AS for the music player (the AS is located inside the musicBar MC) and someone call have a look at it? The player has volume control and mute, so the code for it could be used for another button,
View 3 Replies
Dec 18, 2003
I have some sounds in movie clips, this is because that is the only way to be able to select SYNC Stream mode (to keep the movie in sync with the narration). Thus I don't want to use Sound Objects because they can get out of sync...
Is there any way to control volume (so I can mute) with out using Sound Objects ?
View 2 Replies
Mar 10, 2009
I need to mute/unmute the volume of an streaming internal
View 1 Replies
Sep 27, 2008
I want to add a mute / unmute button for sound that must remain synced to my animation. It sounds like a pretty straightforward task and I'm embarased that THIS is where I've gotten stuck while I've gotten through some stuff I thought would be way harder on my own. The reason this is a problem is because in considering 2 approaches I've run into a wall. I'll gladly accept any advice to circumvent the roadblock either way.
Approach 1 is to add the sound to the library, drop it in the timeline as a stream and build my animation to match. That works just fine, but I can't find an instance name for the sound to run a setVolume function against (not even sure if it would be that simple, but without an instance name, I can't move any further forward; I tried labeling the first frame of the sound layer 'narration' and trying refernces like timeline.narration, timeline, narration, and so on, but no joy).
Approach 2 is to import the sound using URLRequest, instantiating the sound and setting the volume against that instance. Works like a charm but the sound drifts out of sync with the animation (that was synced perfectly when it was in the timeline). This is my less appealing option because I'm using nav buttons taking me to various frames and the sound (which used to pick up at the right frame when it was in the timeline) just plays on without regard to the point in the animation. It's not a surprise to me that this happens, but if I were to do this I'd need to write code into my nav buttons to pick up the right spot in the sound instance and I'm not sure how to do that.
View 5 Replies
Mar 10, 2010
I'm very new to flash and i've made a movie for a website [url]... and i want to set the sound to 0 on my mute button at the moment i've put [code]...
View 1 Replies
Mar 10, 2010
assuming my movie clip is named "movie"
View 2 Replies
Jan 29, 2009
I have a small loop of a beat. it automatically loops in flash, i need a button to mute this specific sound (so i can put other different sounds) and another button to unmute it... i've seen how to mute a sound (or set volume to zero) but that only works if the song is beiing played on the timeline, but this sound is looping!
View 9 Replies
Mar 18, 2009
I've built an FLV player using Lee Brimelow's AS3 video basics tutorial. I've pieced together my play/pause buttons, but I haven't been able to figure out how to mute the sound. I've tried using soundTransform a bit, but I'm not sure if that only works for the flvPlayback component. My mute/unmute toggle button is working, but the actual muting functionality not. Here's my current failed attempt.
var soundVolume:Number = 1;
var muted:Boolean = false;
mute.buttonMode = true;
mute.addEventListener(MouseEvent.MOUSE_OVER, muteoverToggle);
mute.addEventListener(MouseEvent.MOUSE_OUT, muteoutToggle);
mute.addEventListener(MouseEvent.CLICK, mutetoggleClick);
mute.buttonState = "On";
[Code] .....
View 1 Replies
Jan 13, 2012
I am using the following code to mute sound in a flash file - basically turning the volume to 0 or 1.It works fine until I go to a different scene. Once I load a new scene the button no longer works.
[Code]...
View 1 Replies