I'm working on the folloing project: A Raspberry equipped with a LCD-Display and selction buttons is used to select jpg-files from a USB stick. Once a picture is select it should be viewed on an HDMI-display (TV eg.)
The selection menue is written in C++. This works fine already.
The critical moment is when I pass the filename to an extern viewer program. So far I have tried feh. I'm not able to pass feh- commands from my C++ program to the viewer.
- Does anybody know a C++ library for a viewer which I can include into my code?
- Does anybody know a simple viewer that has a kind of "remote mode" in which it accepts commands from wothin a c++ program?
- Does anybody know a simple viewer that has a C++ interface (such as a viewer.h) ?
Thanks a lot