[hpsdr] Status of QT - Teamspeak discussion

Hermann hvh.net at gmail.com
Sat Feb 11 08:25:57 PST 2017


Hi All,

I just listened to last night's Teamspeak session, and there was a little
discussion on the status of Qt. So, maybe a short update is in place here:

Qt is very alive, already reached Version 5.8, as is also the open source
version of Qt. It is still my favorite C++ library, more powerful than
ever. Switching to Version 5.7 brought a major update on the OpenGL
interface. I'm still in the process of updating the OpenGL part of cuSDR to
this version (a major difference is the usage of framebuffer objects in the
QOpenGLWidget class, which are used now by default. I was already using
framebuffer objects very intensively, so now I have to update all the
classes based on the QOpenGLWidget class). The performance is outstanding!

So, just to let you know, Qt is alive, cuSDR is alive, and I am, too, hi.


73, Hermann DL3HVH
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