Audio LED

Led follows wav file. See how to Load a wav file into a byte array using DirectSounds ReadBuffer method, then read that info into an led at run-time. Simply check for playing wavs position, then use that position as a lookup point in the byte array. Then some simple math turns 0-127 into 0-10. This is not completly accurate because some wavs are mono and some are stereo.

Original Author: Dave Katrowski

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Posted: 2002-06-01
By: ArchiveBot
Viewed: 137 times

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