Hi Michael and welcome! That is some sweet hardware and I think it would be great to have support for it in the next releases. I don't know technically what would be involved to make it happen though. A first step can be to create a KDE account and maybe start a thread on phabricator about this. Here s the link to the Kdenlive board: https://phabricator.kde.org/project/view/40/
Here is some info on git, hope it helps somehow: https://community.kde.org/Infrastructure/Git Also besides the mailing list we have a telegram and irc channels. Cheers :) Em seg, 12 de nov de 2018 às 09:58, Michael Hirczy <mi...@gmx.net> escreveu: > Greetings! > > I have been using kdenlive for quite some time now, and it's a fantastic > NLE, thx a lot for that! > > While trying to learn the craft of filmmaking (as a hobbyist), I also > stumbled upon the topic of color correction. > Since I'm a full-stack-nerd/geek *gg*, I like nice hardware with knobs and > displays :D > > So I managed to find a used Tangent CP200 color control surface and > contacted Tangent about support for Linux. > I got the full development package and I'm actually in the process of > learning c++ and qt to make support for the Tangent hardware inside of > KDEenlive. > (I've been coding for about 30 years, worked fulltime as Java-Dev and > although technology has quite evolved through the years, it's still easy > for > me to read someone's code and refactor it to my needs) > > Is there interest to put Tangent-support into the official repository? > since they released their Ripple, color grading software is not so > expensive > anymore... > > I will program it anyways, so maybe it can be some help to others... > > When researching the code for color grading, I found a interesting > behaviour > of the LiftGammaGain-Widget: > On every color correction panel you have 2 buttons to reset color and > brightness independently. > During my first steps I found, that resetting the color wheel in the LGGW > works as intended (just reset the color wheel), but resetting the > brightness > bar will reset the color wheel, too! > > I don't know if this is intended or a bug - but I decided to change it to > my > needs (only reset the brightness/value bar): > In colorwheel.cpp I just changed line 178: > // old code: c = > NegQColor::fromRgbF(m_defaultValue/m_sizeFactor, > m_defaultValue/m_sizeFactor, m_defaultValue/m_sizeFactor); > c = NegQColor::fromHsvF(m_color.hueF(), m_color.saturationF(), > m_defaultValue/m_sizeFactor); > > ATM I'm not very good at git, so I don't like to submit such a small change > to the official repository. > (aaand I'm actually using the 18.08 branch for my dev-testing) > > If there's need to implement this into the repo, could someone of the devs > do this? > Otherwise, if the actual reset-algorithm is planned to work like this, just > keep it this way :) > > thx and greetings > michi > > > -- 1111.1010.r.i.1101|n.o.i.s.1110|i.m.1010.g.1110|مقاومة fsf member #5439 usuario GNU/Linux #471966 |_|0|_| |_|_|0| |0|0|0| <a href="http://www.gunga.com.br">gunga</a> <a href="http://www.tempoecoarte.com.br">tempoecoarte</a> <a href="http://www.atelier-labs.org">atelier-labs</a> <a href="http://www.mocambos.net">rede mocambos</a>