[Cin] MIDI control surface in CinGG

[Stefan de Konink]

Andrea started the following thread on the forum.

<https://www.cinelerra-gg.org/forum/forum-hardware/using-midi-control-surface-in-cingg/>

I obtained quite a cheap DJ Controller. My ambition was to use it with 
Cinelerra for editing. I was quite surprised it was actually MIDI based. I 
have tested midi2input, it has a steep learning curve. But given they have 
examples how to do it for kdenlive and olive, it is an engineering approach 
in making a device available.

>From what I have seen from "Mixxx" which fully integrates with multiple 
midi devices, having an integrated mapping would make sense. But that would 
also suggest to have they keyboard mapping as a first class citizen as 
well.

-- 
Stefan