Crossfading Audio

Hey!

I'm having some trouble figuring out how to crossfade audio with events, crossfading is a process where as one audio file fades out another one fades in. I need to be able to control the length of the crossfade, and if possible the 'type' of crossfade too. It's quite a core audio feature that many people will find useful.

Here's an image to demonstrate:

<img src="http://media.soundonsound.com/sos/sep07/images/LiveTech0907_Box1Curve_l.jpg" border="0" />

Thanks!

If you know the maths to plot these , you could probably had a function handle it - adjusting the volume for each sound/music tag independently, but I don't think there's an expression/action on Construct2 for it yet.

Would be very useful though, fading between level music and boss/ending music. :D

Had a quick go, this example is just a straight angular move from one to the other, without any fancy curves.

http://johnnysix.net/games/xfade/

Download capx

http://johnnysix.net/games/xfade/xfade.capx

( forgot the CrudeMik )

JohnnySix

That's awesome thanks so much.

Now I just got to figure out how to use this to control engines...this is gonna be one hell of an event sheet haha.

Official crossfade support shouldn't be too hard to integrate, here's hoping we can do this soon :)

Before crossfades... it would be cool to have some audio fade in/out behaviors. And add linear as well as other fade line shapes..

how do we put this on the wish list?