Obtain an array of audio sample values and compare them with a threshold

Posted by Dora on Stack Overflow See other posts from Stack Overflow or by Dora
Published on 2010-04-08T12:43:59Z Indexed on 2010/04/08 13:03 UTC
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iphone

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audio

I have to write an iPhone application: to start recording when I have something on the audio channel, then to stop the recording after 1.15 s, to obtain a float array with the audio levels and to compare the value to see if they are 0 or 1. Please give me some ideas...I´m a beginner.

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