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Linux REAC capture

The reaccapture is a user-level software to capture audio data from REAC equipment.

Usage

  1. capture packets with tcpdump tcpdump -i eth0 -w a.pcap
  2. use reaccapture to convert to wave files. reaccapture --load-pcap-file a.pcap --save-wav-24

TODO

  • More organized arguments.
  • Use libpcap to capture packets and convert to wave file directly.
    • When installing, set these capabilities.
      • cap\_net\_admin,cap\_net\_raw+eip for users to capture and send packets.
      • cap\_sys\_nice to increase self nice.

License

This code is released under the General Public License version 3. See the file 'COPYING' for the full license.

Thanks

This code is based on another software 'reacdriver', which is a kernel driver to communicate with a REAC equipment on OS X. The author would like to thank Per Grön for his release of the 'reacdriver' on GitHub