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RegularKid · 03-18-2008

Hi,

I'm trying to convert a program created on the mac using the BASS sound library over to the iPhone. One of the things I did in the original program was to use the BASS function BASS_GetData() which will retrieve FFT data from the current sound playing ( an .mp3 ).

Is this possible using the iPhone SDK? I can't seem to find anything that will retrieve the current audio data of a sound.

It's basically a visualizer that will use the sound data to adjust the graphical display based on detecting FFT spikes in certain ranges.

Any help would be great! Thanks!

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03-18-2008	#1
RegularKid Junior Member Join Date: Mar 2008 Posts: 1	Hi, I'm trying to convert a program created on the mac using the BASS sound library over to the iPhone. One of the things I did in the original program was to use the BASS function BASS_GetData() which will retrieve FFT data from the current sound playing ( an .mp3 ). Is this possible using the iPhone SDK? I can't seem to find anything that will retrieve the current audio data of a sound. It's basically a visualizer that will use the sound data to adjust the graphical display based on detecting FFT spikes in certain ranges. Any help would be great! Thanks!

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