Chris@157: 
Chris@157: module yetilab.stream.test.audiofile_reference;
Chris@157: 
Chris@157: syn = load yetilab.stream.syntheticstream;
Chris@182: filt = load yetilab.stream.filter;
Chris@157: vec = load yetilab.block.fvector;
Chris@157: block = load yetilab.block.block;
Chris@157: 
Chris@182: pulseChannel rate = syn.silent rate; //!!! to be implemented!
Chris@182: 
Chris@182: referenceChannels rate =
Chris@182:    (leftovers rate n =
Chris@182:        (syn.generated rate \(n / 20) :. \(leftovers rate (n+1)));
Chris@182:     syn.sinusoid rate 600 :: pulseChannel rate :: leftovers rate 2);
Chris@182: 
Chris@182: afReference rate channels =
Chris@182:     filt.multiplexed (take channels (referenceChannels rate));
Chris@157:     
Chris@182: {
Chris@182:     afReference
Chris@182: }
Chris@182: 
Chris@182: