This tool is an extension of the "The Non-Null Pointer" (0x1) project which allows one to capture and upload a screenshot with live cropping much like Gyazo's tool. The captured screenshots can be uploaded at any 0x0 clones / sub derivatives or websites accepting direct POST uploads. At this moment, only Linux platform is supported.

$ add-apt-repository ppa:rajiska/0x1-screenshot
$ apt-get update
$ apt-get install 0x1-screenshot

The tool reads a simple configuration file which can be found either in /etc/0x1-screenshot/general.cfg or next to the binary config.txt (overriding the previous one). Sample configuration file:

uploadurl=0x0.st
screenshottool=gnome-screenshot -a -f

The entry screenshottool is enterpreted as a shell command and is followed by a temporary file name which will hold the screenshot until the upload is achieved.

$ git clone --recursive https://github.com/RaJiska/0x1-screenshot
$ cd 0x1-screenshot
$ mkdir build && cd build
$ cmake ..
$ make

libstb by Sean Barrett