NAME

       janus-pp-rec - Janus recordings post-processing utility.

SYNOPSIS

       janus-pp-rec [--header source.mjr] [--parse source.mjr] source.mjr destination.[opus|wav|webm|mp4|srt]

DESCRIPTION

       janus-pp-rec  is  a  simple utility that allows you to post-process recordings generated by Janus plugins
       (e.g., VideoRoom or others). More specifically, since Janus  recordings  (.mjr  files)  are  basically  a
       structured  dump of RTP packets, this utility reorders them all and extracts the frames in order to stick
       them together and save them to a playable media file. No transcoding is done.

       The target file depends on the codec used in the recording: for instance, VP8 and VP9 frames can only  be
       converted  to  a  .webm file, while H.264 frames can only be converted to a .mp4 file. Right now, you can
       convert VP8/VP9 recordings to .webm, H.264 recordings to .mp4, G.711 recordings to .wav, Opus  recordings
       to .opus and Data Channel recordings to .srt.

OPTIONS

       -h, --help
              Print help and exit

       --header source.mjr
              Only parse the recording header and then exit

       --parse source.mjr
              Only parse the recording header and reorder the packets, and then exit

EXAMPLES

       janus-pp-rec --header rec1234.mjr - Parse the recordings header (shows metadata info)

       janus-pp-rec --parse rec1234.mjr - Parse the recordings packets without processing them

       janus-pp-rec rec1234.mjr rec1234.webm - Convert a VP8 .mjr recording to a .webm file

BUGS

       If  you  think  you  found  a  bug  or  want  to contribute a feature, you can issue or a pull request on
       https://github.com/meetecho/janus-gateway/issues.

       Anyway, before doing that make sure you read the  documentation  at  http://janus.conf.meetecho.com/docs/
       and  that it has not been discussed already at https://groups.google.com/forum/#!forum/meetecho-janus. We
       only use Github for code issues, and NOT for configuration or usage issues: use the group for that.

SEE ALSO

       https://github.com/meetecho/janus-gateway - Official repository

       http://janus.conf.meetecho.com - Demos and documentation

       https://groups.google.com/forum/#!forum/meetecho-janus - Community

       http://www.meetecho.com/blog/ - Tutorials and blog posts on Janus

AUTHORS

       Lorenzo Miniero (lorenzo@meetecho.com)

                                                                                                 JANUS-PP-REC(1)