Fade out mp3

Question

HTML5 canvas how do I do that so I fade out with single mp3 sound.createjs

kglad · Accepted Answer

I have this at the beginning of the frame of the slideshow:

createjs.Sound.on("fileload", handleFileLoad1);
createjs.Sound.registerSound("music1.mp3", "MySound1");

function handleFileLoad1()
{
createjs.Sound.play("MySound1");
}

but now several frames ahead I want to fade out the sound because I don't want a button. How do I do that?

assign a reference to your sound (when it's created) and start the fade when you want.

kglad · Answer

this.s.addEventListener("click",f.bind(this));this.fadeOut = fadeOutF.bind(this);function f(){this.sound = createjs.Sound.play("soundID");this.addEventListener("tick", this.fadeOut);}function fadeOutF(){this.sound.volume -= .02;if(this.sound.volume <= 0){this.removeEventListener("tick", this.fadeOut);}}

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