Babeltrace2 is a completely new implementation of the Common Trace Format (CTF).
LCOV is a graphical front-end for GCC's coverage testing tool gcov. It collects gcov data for multiple source files and creates HTML pages containing the source code annotated with coverage information. It also adds overview pages for easy navigation within the file structure.
small & selft-contained fast JSON parser and generator for C++
C library for efficient image processing and image analysis operations