stephencelis
/ gist:72914
Created
March 2, 2009 18:52
http://stephencelis.com/2009/03/02/now-i-just-need-an-audience.html
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| #import "SCListener.h" // Remember to link to AudioToolbox.framework. | |
| // Start listening. | |
| [[SCListener sharedListener] listen]; | |
| // Retrieve the average power. | |
| [[SCListener sharedListener] averagePower]; | |
| // Retrieve the peak power. | |
| [[SCListener sharedListener] peakPower]; |
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| .markdown-body { | |
| font-size: 14px; | |
| line-height: 1.6; | |
| } | |
| .markdown-body > *:first-child { | |
| margin-top: 0 !important; | |
| } | |
| .markdown-body > *:last-child { | |
| margin-bottom: 0 !important; | |
| } |