Wireshark mailing list archives
Re: Speex for Windows?
From: Pascal Quantin <pascal () wireshark org>
Date: Mon, 8 Jul 2019 18:51:03 +0200
Le lun. 8 juil. 2019 à 18:47, Maynard, Chris via Wireshark-dev < wireshark-dev () wireshark org> a écrit :
OK, thanks. But then why is it reporting that an optional package hasn’t been found if this package isn’t even needed? It implies that there’s some feature that’s not being built with Wireshark, does it not?
As you can see in the about dialog on Windows you used the builtin version instead of a shared library provided by the system. That's all. João did this change to favor a Speex version provided by the system over our copied version (see https://code.wireshark.org/review/31857).
- Chris *From:* Pascal Quantin [mailto:pascal () wireshark org] *Sent:* Monday, July 8, 2019 12:37 PM *To:* Developer support list for Wireshark <wireshark-dev () wireshark org> *Cc:* Maynard, Chris <Christopher.Maynard () IGT com> *Subject:* Re: [Wireshark-dev] Speex for Windows? Hi Chris, Le lun. 8 juil. 2019 à 18:35, Maynard, Chris via Wireshark-dev < wireshark-dev () wireshark org> a écrit : 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? The only part of Speex we are using so far is the resampler and not the codec if I'm not mistaken. On Windows we use the internal Speex resampler and not the system wide version. So nothing to worry about :) BR, Pascal. CONFIDENTIALITY NOTICE: This message is the property of International Game Technology PLC and/or its subsidiaries and may contain proprietary, confidential or trade secret information. This message is intended solely for the use of the addressee. If you are not the intended recipient and have received this message in error, please delete this message from your system. Any unauthorized reading, distribution, copying, or other use of this message or its attachments is strictly prohibited. ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org ?subject=unsubscribe
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Current thread:
- Speex for Windows? Maynard, Chris via Wireshark-dev (Jul 08)
- Re: Speex for Windows? Pascal Quantin (Jul 08)
- Re: Speex for Windows? Maynard, Chris via Wireshark-dev (Jul 08)
- Re: Speex for Windows? Pascal Quantin (Jul 08)
- Re: Speex for Windows? João Valverde (Jul 08)
- Re: Speex for Windows? Maynard, Chris via Wireshark-dev (Jul 08)
- Re: Speex for Windows? Pascal Quantin (Jul 08)