Eliminate brownian noise at very high frequencies

HertzDevil / 0CC-FamiTracker

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Eliminate brownian noise at very high frequencies #24

Open HertzDevil opened 9 years ago

HertzDevil commented 9 years ago

since 0.3.7 official, CAPU::RunAPU2(uint32) may cause the noise channel output to add to itself before being output, effectively integrating white noise to form brownian noise: for example if instrument 00 is blank then

Triangle            Noise
B-7 00 . P8B        F-# 00 1 ...

produces such noise