The size a summing bus is created with for a gig of inputChannels = N: N capped at BUS_INPUT_CAP, so every input can send to every bus (gig-input-configuration.md). Matrices are not sized this way — they take their declared source count.
inputChannels
the console allocation
the per-bus input-slot count (= min(N, cap))
The size a summing bus is created with for a gig of
inputChannels= N: N capped at BUS_INPUT_CAP, so every input can send to every bus (gig-input-configuration.md). Matrices are not sized this way — they take their declared source count.