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About the developer

volvet
148 Stars 77 Forks GNU Lesser General Public License v2.1 34 Commits 6 Opened issues

Description

wireshark plugin to extract h264 or opus stream from rtp packets

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# 17,968
TeX
vulkan
ncnn
Keras
16 commits
# 401,010
C++
Shell
Lua
9 commits

h264extractor

wireshark plugin to extract h264 stream from rtp packets, support Single NAL Unit Mode(RTP Packetization Mode 0), FU-A and STAP-A. In addition, opus stream is supported as well.

How to use h264extractor

  • Copy rtph264extractor.lua to the directory where wireshark was installed
  • edit init.lua, make sure "disablelua = false" and add "dofile(DATADIR.."rtph264extractor.lua")"
  • when open pcap file in wireshark, decode as RTP and configure the H264 dynamic payload types.
  • Menu - Tools - Extract h264 stream from RTP

How to use opus extractor

  • Copy rtpopusextractor.lua to the directory where wireshark was installed
  • edit init.lua, make sure "disablelua = false" and add "dofile(DATADIR.."rtpopusextractor.lua")"
  • when open pcap file in wireshark, decode as RTP.
  • Menu - Tools - Extract opus stream from RTP

TODO

  • H265 extractor

Reference

  • https://wiki.wireshark.org/Lua
  • https://tools.ietf.org/html/rfc6184
  • https://tools.ietf.org/html/rfc7587
  • https://tools.ietf.org/html/rfc7798

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