LiSa SndBuf.ck

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Revision as of 18:03, 29 December 2007 by Dtrueman (talk | contribs)

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this example shows how to open a soundfile and use it in LiSa. someday LiSa may be able to open soundfiles directly, but don't hold your breath.

 //ugens
 SndBuf buf;
 LiSa lisa => dac;
 
 //change this path to your own sample
 "/Users/dan/Files/Chuck/LiSa_examples/TomVega.wav" => buf.read;
 
 //set lisa buffer size to sample size
 buf.samples()::samp => lisa.duration;
 
 //transfer values from SndBuf to LiSa
 //works properly for mono; need to skip samples for multichannel
 for ( 0 => int i; i < buf.samples(); i++ ) {
 
 	lisa.valueAt(buf.valueAt(i), i::samp);
 	
 }
 
 //party on...
 1  => lisa.play;
 2. => lisa.rate;
 
 //hang on until it's done...
 lisa.duration() * 0.5  => now;