Re: [LAU] Live setup question with Carla

Sep 25 2018, David Adler has written:
...
> I'm using a mididings router for exactly that purpose.
>
> It has 2 inputs and 8 outputs, all either Jack or Alsa,
> depending on the backend selected.
...
Thanks David, this looks seems to fit the bill exactly!

Best wishes,

Jeanette

> Run it with
> $ mididings -f <filename>
>
> with <filename> containing the following:
>
>
> from mididings import *
>
> # setup backend, names and ports
>
> config(
>
> # select alsa backend, alsa or jack
> backend = 'alsa',
>
> # alsa/jack client name
> client_name = 'adingsroute',
>
> # two inputs, one to control scenes, one for the
> in_ports = ['data', 'ctl'],
>
> # 16 output ports
> out_ports = [
> 'CH-1',
> 'CH-2',
> 'CH-3',
> 'CH-4',
> 'CH-5',
> 'CH-6',
> 'CH-7',
> 'CH-8',
> ],
> )
>
>
> run(
> scenes = {
> 32: Scene('input -> CH-1',
> Port('CH-1')
> ),
> 33: Scene('input -> CH-2',
> Port('CH-2')
> ),
> 34: Scene('input -> CH-3',
> Port('CH-3')
> ),
> 35: Scene('input -> CH-4',
> Port('CH-4')
> ),
> 36: Scene('input -> CH-5',
> Port('CH-5')
> ),
> 37: Scene('input -> CH-6',
> Port('CH-6')
> ),
> 38: Scene('input -> CH-7',
> Port('CH-7')
> ),
> 39: Scene('input -> CH-8',
> Port('CH-8')
> ),
> },
> # ctl data: filter by port and stuff,
> # use number of EVENT_* for scene selection
> control = PortFilter('ctl') >> CtrlFilter(31,32,33,34,35,36,37,38) >>
> CtrlValueFilter(0) >> SceneSwitch(EVENT_CTRL),
>
> # input data: filter by port
> pre = PortFilter('data'),
> )
...

-- 
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