Wireshark · Wireshark-dev: Re: [Wireshark-dev] G.722 payload export to .wav

["Kukosa, Tomas" <tomas.kukosa@xxxxxxxxxxx>]

Hi,

 

as I know, G.722 has just expired patents and is freely available.

 

The C source code could be found in ITU-T G.191 http://www.itu.int/rec/T-REC-G.191/en

 

I am not 100% sure about licencing if we can use this source code in Wireshark, it is why I have not released codec plugin with this G.722 codec.

 

Plugin source code (without ITU-T code) is attached.

 

Codec plugin mechanism is implemented just in RTP player. It is not used in RTP saving now.

 

best regards,

  Tomas

 

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From: wireshark-dev-bounces@xxxxxxxxxxxxx [mailto:wireshark-dev-bounces@xxxxxxxxxxxxx] On Behalf Of Anders Broman
Sent: Tuesday, October 14, 2008 6:09 PM
To: Developer support list for Wireshark
Subject: Re: [Wireshark-dev] G.722 payload export to .wav

Hi,

The problem with codecs is that they might be patented or require licenses to use.

http://wiki.wireshark.org/RTP_statistics

http://wiki.wireshark.org/VoIP_calls

 

Regards

Anders

 

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From: wireshark-dev-bounces@xxxxxxxxxxxxx [mailto:wireshark-dev-bounces@xxxxxxxxxxxxx] On Behalf Of umut orhan
Sent: den 14 oktober 2008 16:54
To: wireshark-dev@xxxxxxxxxxxxx
Subject: [Wireshark-dev] G.722 payload export to .wav

Hi all,

I hope that this is the right discussion list and sorry for possible inconveniences in advance.

I wonder whether the G.722 to .wav exporting is handled within the current wireshark release or is planned to be handled in near future. If not, do you think that a plugin or a feature for this issue is worth anything?

Best regards,
Umut

Attachment: codec-g722.c
Description: codec-g722.c

Attachment: codec-g722.h
Description: codec-g722.h