[LAU] Another stab at OSC control of non-mixer

Jonathan Brickman jeb at ponderworthy.com
Sat Feb 5 19:53:43 CET 2022


Greetings, all.  I'm trying to take another stab at OSC control of
non-mixer.  I've tried a few times over years, always using specific
methods given on list or various web sites.  I did it again, still no
dice.  Perhaps someone might be able to tell what I'm doing wrong.

First of all, the non-mixer setup I'm using is pictured here:
https://img.onl/IQ1Ds8

One of its strips is named "DistortionOutput", another "CleanOutput".  The
goal is to get outside input somehow (this is a headless design, am
currently thinking programmable keypad for maximum simplicity), with two
different scripts to spawn, "DistortionMode.py" and "CleanMode.py".

My latest attempt, was to run non-mixer with the appropriate command line
option for the port, and then once running, to run the script below.  It
was thought that it would turn the volume of DistortionOutput to zero.
However, the script freezes once run and no change is observed.

I have made sure the OS firewall is off (Manjaro seems to have it off by
default) and have tried a telnet to localhost at that port also, no
connection.  Thoughts, anyone?

-- 





























*Jonathan E. Brickman   jeb at ponderworthy.com <jeb at ponderworthy.com>
   (785)233-9977 God gives!!! Ponderworthy Music
<https://ponderworthy.com>   Some New Music in Piano
<https://www.youtube.com/channel/UC-V09acFP20jYIgDAsJM-pw>   Some Spoken
Word <https://www.youtube.com/channel/UCZddpE2EQo_Ai0DCoSKVRn=>        #
Get the mididings and OSC stuffsfrom mididings import *from
mididings.extra.osc import SendOSC# Set up the OSC port #(you define it in
non-mixer thanks to  "--osc-port=7587" option - no quotes)port = 7587 #The
actual conversion stuffrun(   Filter(CTRL) >> CtrlSplit({       # Non-mixer
maping       #It's always :
/strip/[strip_name]/[effect_name]/[control_name]       #Non-mixer uses
values from 0.0 to 1.0. Therfore you have to divide by 127       # Caution
: 127.0 ( .0 !!). Check 'python's promotion' if you want to know why.
 #Sending MIDI CC #16 to the pan pot of the "mix1" strip       # 16:
SendOSC(port, '/strip/DistortionOutput/Mono%20Pan/Pan', lambda ev: ev.value
/ 127.0),       # 17: SendOSC(port, '/strip/mix2/Mono%20Pan/Pan', lambda
ev: ev.value / 127.0),       # CC0 is sent to the gain of the "mix1" strip
     0: SendOSC(port, '/strip/DistortionOutput/Gain/Gain%20(dB)', lambda
ev: ev.value / 127.0),       # 1: SendOSC(port,
'/strip/mix2/Gain/Gain%20(dB)', lambda ev: ev.value / 127.0),   }))*
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