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Overview

ODR-EDI2EDI is part of the ODR-mmbTools tool set. More information about the ODR-mmbTools is available in the guide, available on the Opendigitalradio mmbTools page.

About ODR-EDI2EDI

Sometimes you want to carry a DAB Ensemble using EDI over the Internet to a device that doesn't support EDI/TCP. Carrying EDI/UDP over the Internet will not work because of burst packet loss.

With ODR-EDI2EDI, you can convert EDI/TCP to EDI/UDP on a small PC that is close to your device. It also allows you buffer the EDI and release it at a controlled point in time depending on the in-band timestamp.

Every six seconds, a line with buffering time statistics is printed. If you use a process supervisor that writes this output to a logfile, you may use the doc/stats_edi2edi_munin.py script to analyse the logfile and present the statistics as munin graphs.

You can also fan-out an EDI data stream to several destinations.

This tool can be considered to be the successor of ODR-ZMQ2EDI which is distributed as a part of ODR-DabMux.

Installation

Requirements: A C++11 compiler, autotools (debian packets build-essential automake libtool)

./bootstrap.sh
./configure
make
sudo make install

Licence

See the files LICENCE and COPYING

Contributions and Contact

Contributions to this tool are welcome, you can reach users and developers through the ODR-mmbTools group or any other channels mentioned on the ODR website.