Sound spectrum analyzer in Flash

11/16/2007 11:20 pm by Knut Urdalen's Blog » Flash in ActionScript
I’ve always been a fan of the demoscene - both the music and how visual appealing animations are created out of algorithms. SoundMixer.computeSpectrum() in the Flex 2 SDK let you extract the current sound wave and place it into the specified ByteArray object so you easily can use it to draw your own effects. Antti Kupila [...]

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