Tuesday, February 10, 2015

Class notes 2/10: latency, crossfading

latency: delay, usually from conversion from voltages to numbers & vice versa; done by filling a buffer before performing operation; I/O time is ~3 ms in the best case

crossfading: separate line~ objects fading one sound out as other fades in; can have one signal controlling both amplitudes, check out Chris' mix~

matrix~ object--creates an object with a certain number of inputs & outputs--like a little multichannel mixer

jit.xfade object--if attribute is 0, only left video; if attribute is 1, only right video; if 0.5, equal mix of both videos--can crossfade between videos

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