17 Audio

00422849060761554840849881309533962

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Unformatted text preview: 2280076 0.0263986 0.311675 0.57175916 0.7444452 0.78161657 0.6618374 0.39731562 0.03329304 ­0.3603183 ­0.7033825 ­0.9229034 ­0.96936864 ­0.82828283 ­0.524150 9 Digital Audio and Music The amplitude is between 1.0 and ­1.0 Just looking at this portion of the wave: 0.0 0.42284906 0.76155484 0.8498813 0.9533962 0.876279 0.69362718 0.5595966 0.34587211 0.121568534 0.0 ­0.25784124 ­0.30627893 ­0.27903551 ­0.203674590 0.0 10 Sound buffer As the sound is playing on our computer, small chunks of numbers that record the part of the sound we are hearing are stored in the Sound Buffer The size of the sound buffer is usually 512, but can be s...
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This note was uploaded on 01/13/2012 for the course CS 12 taught by Professor Ma during the Spring '08 term at UC Davis.

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