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How to generate compression statistics?

Starting from version 1.4.0 and up to versions 1.6.x, the ROHC library contains an application that generates some compression statistics from a PCAP capture and a script that creates a HTML summary of all generated statistics. from version 1.7.0, use the rohc_stats application instead.

To generate the HTML statistics summary, you first have to get the source code of the ROHC library and build it on your system (make sure you append the --enable-rohc-stats at step 7.

Second, type:

$ make -C statistics check

The regression tool uses Wireshark captures of network packets (IPv4, IPv6, UDP, UDP-Lite, RTP…) to generate compression statistics. The generated HTML report in your favorite web browser (eg. Mozilla Firefox):

$ firefox ./statistics/html/index.html

FIXME add a screenshot of the HTML report

If you encounter a problem, use the mailing lists to report your problem.

rohc-statistics.txt · Last modified: 2015/03/09 20:52 by didier