[Freeswitch-dev] Help ! How to adjust the freeswitch speex Codec 's parameter for my sip phone

Anthony Minessale anthony.minessale at gmail.com
Tue Dec 22 07:20:19 PST 2009

add speex at 16000h instead of just speex to the codec list.

2009/12/21 sky tan <sky.side at hotmail.com>

>  So I  explain my question as:
>   if I use x-lite softphone in speex codec(it must be narrowband), the
> vioce quality is pool .
>  but when I use X-lite in speex wideband codec , the voice quality is very
> nice.
> I do try to change the parameter of default_codec_settings in mod_speex.c ,
> but it seen don't
> affect anything.
>   so who can tell me how to ajust the freeswitch side to fit the X-lite
> softphone in speex narrowband?
> best regards .
> your freeswitch' fan.
> --Forwarded Message Attachment--
> From: sky.side at hotmail.com
> To: freeswitch-dev at lists.freeswitch.org
> Date: Sun, 20 Dec 2009 10:36:41 +0000
> Subject: [Freeswitch-dev] Help ! How to adjust the speex Codec 's parameter
> for my sip phone
> hi, all
>     I used my soft phone with codec in speex, 8000hz , my softphone ' codec
> is base on opal lib.
> but when I register it in freeswitch and call in a conference . I fine the
> voice quality is not good enough。
>    I did print the parameter in switch_speex_decode() function , I find
> that my softphone sent  encoded_data_len=21.  if I send frame as
> encoded_data_len=20, then the voice quality become nice.
>    So ,who can tell me how to change the freeswitch's speex parameter, then
> I can operate the encoded_data_len=21  ?
> best regards .
> your freeswitch' fan.
> ------------------------------
> Windows Live: Friends get your Flickr, Yelp, and Digg updates when they
> e-mail you.<http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_3:092010>
> _______________________________________________
> FreeSWITCH-dev mailing list
> FreeSWITCH-dev at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev
> http://www.freeswitch.org

Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org>
iax:guest at conference.freeswitch.org/888
googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-dev/attachments/20091222/ee3dad04/attachment.html 

More information about the FreeSWITCH-dev mailing list