[SIPForum-discussion] Consultation - How to decode G729 (SIP)

[Prakash Singh Chaudhary]

Hi Guillermo,

It can be found here
http://codecpro.com/openInitG729.html
http://www.voiceage.com/openinit_g729.php

Regards.
Prakash Singh Chaudhary

On Wed, Aug 6, 2014 at 12:22 AM, Munjal Patel <munjal84 at gmail.com> wrote:

> Try using cloudshark.org
>
> Munjal
>
> Sent from my iPhone
>
> On Jul 16, 2014, at 5:34 PM, Zuñiga, Guillermo <
> Guillermo.Zuniga at cwpanama.com> wrote:
>
> Hi fellows,
>
>
>
> Do you have any link to download the *Open G.729 Decoder?*
>
>
>
> *thanks*
>
>
>
>
>
> Guillermo ZunigaEspecialista de Soporte TécnicoGerencia de Soporte Técnico
>
> Tel:+507 263-6671Cel:+507 6670-0481 Fax:+507 265-3295Email:
> Guillermo.Zuniga at cwpanama.com
>
>  <http://www.cwpanama.com>
>
> <image3e8b53.JPG> <http://www.cwpanama.com/>
>
> <http://www.facebook.com/masmovilpanama>
>
> <http://www.cwpanama.com>
>
> <http://bit.ly/MasMovil>
>
>
>
> <image4d95b6.JPG> <http://www.facebook.com/masmovilpanama>
>
> <http://www.facebook.com/masmovilpanama>
>
> *De:* discussion-bounces at sipforum.org [
> mailto:discussion-bounces at sipforum.org <discussion-bounces at sipforum.org>] *En
> nombre de *Prakash Singh Chaudhary
> *Enviado el:* jueves, 03 de julio de 2014 04:35 a.m.
> *Para:* Vinicio Callejas
> *CC:* discussion at sipforum.org
> *Asunto:* Re: [SIPForum-discussion] Consultation - How to decode G729
> (SIP)
>
>
>
> Dear Vinicio,
>
>
>
> Follow the below steps
>
>
>
> First Download Audacity and Open G.729 Decoder
>
> http://audacity.sourceforge.net/
>
> http://codecpro.com/openInitG729.html
>
> 1.       On Wireshark under RTP, do show all streams and select the
> desired media stream for Analyzing.Then do Save Payload and keep the format
> as .raw. Like save it as *g.729Forward.raw*
>
> 2.       You will have to save both the directions media in different
> files like g.729Forward.raw and g.729Reverse.raw.
>
> 3.       Saving both the directions file will give you error.
>
> 4.       Then download the *Open G.729 Decoder* from Internet and convert
> the .raw files to *.pcm* format
>
> c:\g729\
>
> Syntax: va_g729_decoder.exe sample.raw sample.pcm.raw
>
>  Example:
>
>  cd c:\g729
>
>  c:\g729\va_g729_decoder.exe forward.raw forward.pcm
>
>  5.       Do this for both the files and the Open Audacity, Select
> Project  èImport Raw File è Select one of the two files and then choose
>
> Signed 16-bit pc, no endianness, 1 channel (mono), Start offset:0, Amount
> to import: 100%, Sample Rate : 8000
>
> 6.       Select Project -> Import raw File... *(for the other file)*
>
> Select the g729reverse.pcm file and choose the same settings. This will
> open both the forward and reverse PCM files in Audacity. When you click
> play, you will now be able to hear both sides of the conversation played
> together.
>
>
>
> Regards.
>
> Prakash Singh Chaudhary
>
>
>
> On Sat, Jun 28, 2014 at 10:03 PM, Vinicio Callejas <
> vinicio.callejas at gmail.com> wrote:
>
> Estimated sip-forum, I have some doubts about decoding codec G729 calls to
> listen to audio. With the purpose of determining audio problems!.
>
>
>
> Best regards,
>
> Vinicio Callejas
>
>
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