Is there any opensource softphone available for ubuntu with g729 codec. ( or ) following way will work 1.vicidial server with g729 2. Carrier only supports g729 3.all the ubuntu workstation with exiga 'exiga with ulaw codecs' does the ubuntu workstation agent with get the calls,with voice clarity need someone advice in this thanks in advance. TSIP softphone: G.729 codec module template. Although G.729 patents may have expired already (20 years have passed for original G.729 ITU, see ITU patent list) or they may even be meaningless in my country (in similar way to FFmpeg from France that uses many patented algorithms) I'm not a lawyer and I'm not willing to include G.729 directly in softphone at the moment.
A new version of Vippie for windows mobile has been released today. The softphone supports
Softphone With G729 Codec Free Download
g729 codec which provides very efficient compression saving the bandwidth usage and yet offering high voice quality. Combined with our new tunnel where in addition an RTP payload can be adjusted it gives excellent results even with weak internet connection (for example over GPRS). Also the SMS support has been added. Clients can now send and also receive SMS over SIP. They can send short text messages to each other as well as to external networks. In the latter case voipswitch does conversion to required protocol like SMPP or Http in order to send further to sms carrier. Also the interface’s look differs depending on whether it runs on a device with touch screen or on a smartphone. The Vippie is offered to VoIP providers, it is fully customizable and can be branded with provider’s logo, name and also with a unique skin. The full list of features below:- Making and receiving SIP calls
- Built-in tunnel for passing thru voip blockades (optional) *
- Support for touch screen
- Balance information *
- Time, call status logs
- Predefined links for external web pages
- Predefined IVR or hot-dial numbers (support, recharge etc.)
- Loudspeaker or GSM speaker switch
- Connectivity through WIFI, 3G, EDGE and GPRS
Softphone With G729 Codec
* Optional: The tunnel also decrease the bandwidth usage which improves voice quality
in weak internet access conditions; the tunnel enables for communication both making
and receiving calls from blocked areas like Dubai in UAE.
** Communication with server can be either over SIP messages or through http
We offer also customization of the softphones functionality by adding support for external
address books in various formats, presence features for PBX and other. IP Office Softphone - Codec selection
IP Office Softphone - Codec selection
IPO 9.0.4:
I have a collague who sits in Canada. Because his internet connection isn't the best we thought to use only codec g729 for his softphone (where the 9608 sets here in Austria use g711).
Nothing easier than that, I thought and tried to set the codec for the Softphone. But softphone doesn't use a defined extension (e.g. extension 100 for user 100 as normal h323 phones do), IP Office creates a temorary one on login, which will be gone after softphone logs out. It isn't possible to set codecs there anyway (everything is greyed out). I think in earlier days softphone used defined extensions, but anyway...
To get this working (Softphone using g729, 9608s using g711) I thought to set system default to g729 as first choice and at each phone's extension g711 as sole choice. I guess this would work but I don't like the solution very much (Changing the norm every time (new phone) instead of the exception).
Does anybody have an idea to solve this better? Is there somewhere a (hidden) setting to set a specific codec for softphones only?
Thanks in advance for your suggestions.
Markus