I’m desperately searching for a way to get the frequencys of a soundfile without having to play it.
I was shocked to see that the computespectrum method only processes real-time sound.
I made some research and came across this. Ok so now I’d have the array of the amplitudes.
Next step would be to make the Fast Fourier Transformation.
What I tried so far :
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Load external C++ dll. With fftw and [URL=“http://www.northcode.com/swfstudio.php”]SwfStudio.
I failed at understanding how to create an SwfStudio Plugin or even to understand how to implement that software in my actionscript code. -
Try to Transform the C++ code to actionscript.
Well, this guy could do it. He has exactly what I’m desperatly trying to do. If he’d ever release his source :cry3: but I failed at understanding how the transformation process works. -
Letting Java do the work and then read the Data from an external swf.
Ok, this could’ve worked if I could only use Actionscript 2. It seems that AS3 can’t read variables from imported AS2 swfs. -
Do it yourself !
No, my knowledge just isn’t high enough to understand all those complex things.
I tried to transform a Java Library to Actionscript. But I lack at Java knowledge and failed.
I even tried J2As -
Try to understand how other people solved similar problems.
This guy’s written some kind of a class wich would create an FFT effect on pictures.
Unfortunately I didn’t see how I could use it in my situation
as you see, I’m on a dead end. I didn’t even find any other possibilitys to try.
I’d greatly apreciate any help.
