Wireshark mailing list archives

Speex for Windows?


From: "Maynard, Chris via Wireshark-dev" <wireshark-dev () wireshark org>
Date: Mon, 8 Jul 2019 16:34:34 +0000

When compiling master (v3.1.0rc0-1232-gd8ad7a686384) on Windows, I noticed:

      -- Could NOT find SpeexDSP (missing:  SPEEXDSP_LIBRARY SPEEXDSP_INCLUDE_DIR)
      ...
      -- The following OPTIONAL packages have not been found:

       * SpeexDSP , SpeexDSP is a patent-free, Open Source/Free Software DSP library , <https://www.speex.org/>
         RTP audio resampling

It seems that the buildbots don't have SpeexDSP installed either.  Also, there's no mention of Speex in the Developer's 
Guide: https://www.wireshark.org/docs/wsdg_html_chunked/ChSetupWin32.html, so does this mean it's not yet supported on 
Windows?  If it would be possible to use this on Windows, then in addition to a Developer Guide update, it seems like 
Speex packages should be included in https://anonsvn.wireshark.org/wireshark-win32-libs/trunk/packages/ and 
https://anonsvn.wireshark.org/wireshark-win64-libs/trunk/packages/.

Of course https://www.speex.org/ mentions the following:

      -The Speex codec has been obsoleted by Opus<http://opus-codec.org/>. It will continue to be available, but since 
Opus is better than Speex in all aspects, users are encouraged to switch-

So wouldn't Opus be the way to go instead of Speex?
- Chris











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