How do I make audio visualizer?

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Post » Wed Sep 02, 2015 11:44 am

Hi folks,

is there a way to read data from sounds and use that data to power some visual elements, for example, sprite position, size etc.
I would like to create music visualizer, and frankly dont know where to start.

Thanks for responses, in advance.
Try my creations on newgrounds or Google play, feedback highly appreciated!

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Post » Wed Sep 02, 2015 2:22 pm

I have complete 0 knowledge about audio visualizing, so take that account in my reply :)

https://www.scirra.com/manual/109/audio
You might use some of these:
AnalyserFreqBinAt(Tag, Index, Bin)
AnalyserFreqBinCount(Tag, Index)
AnalyserPeakLevel(Tag, Index)
AnalyserRMSLevel(Tag, Index)
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Post » Wed Sep 02, 2015 2:28 pm

C2=>New=>Example:Audio analyser

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Post » Thu Sep 03, 2015 6:10 pm

Oh...

Thank you korbaach. I feel kinda dumb, that I didn't try to look in examples :D

Does those features work in IOs, Android and Win exported projects?
Try my creations on newgrounds or Google play, feedback highly appreciated!

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