TimeDoctor is a tool to visualize execution traces of tasks, queues, cache behavior, etc. While originally targeting embedded media processors and includes specific features for analyzing audio/video streaming applications it has wider applicability.
Windows prebuilt binary of QCacheGrind (better known as KCacheGrind)
The QCacheGrind branch of KCacheGrind compiled with the QT5 toolkit for use in Windows.
This tool allows visualisation of profiling data in the callgrind-format. For Xdebug (PHP), version 2.2+ of the extension is recommended.
Currently built and tested in Windows 7 for x86 and x64.
Please go to https://sourceforge.net/projects/kcachegrind for the source.
Description from the main project:
KCachegrind visualizes traces generated by profiling, including a tree map and a call graph visualization of the calls happening. ...
This is a GUI tool for viewing an analyzing files in a Callgrind Format, generated by Xdebug Profiler ( http://xdebug.org/docs/profiler ) version 2.1.3 and higher. Java JRE 6+ required.