2012/5/28 Fons Adriaensen :
IMO it's easily said: if control rate < audio rate it's plugin's
responsibility, otherwise the host feeds upsampled/filtered control
signals at audio rate to the plugin and all problems evaporate... but
then the plugin should "ask the host" for guarantees on how the
smoothing is performed to both avoid useless performance penalties and
to avoid noises/instabilities.
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