[Freeswitch-users] open g729

Steven Ayre steveayre at gmail.com
Mon Jan 31 18:54:54 MSK 2011


Not always possible, for instance in wholesale it's pretty much the standard
codec used.

-Steve


On 31 January 2011 15:48, Madovsky <infos at madovsky.org> wrote:

>  so the best is,
> don't use G729 and go to buy food with your $10 ;)
>
> ----- Original Message -----
> *From:* Steven Ayre <steveayre at gmail.com>
> *To:* FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
> *Sent:* Monday, January 31, 2011 7:53 AM
> *Subject:* Re: [Freeswitch-users] open g729
>
> The price is set by the patent holders, there's not much that can be done
> about that.
>
> If  you want to evaluate the g729 transcoding performance you **must**test with the one you plan to recommend - the mod_com_g729,
> mod_sangoma_codec and ipp g729 codecs have very difference performance
> characteristics. It is pointless to evaluate one and then recommend another.
>
> - mod_com_g729 is the official $10/channel license. It has good
> performance. To evaluate it you should try it for yourself.
> - The unofficial illegal FS module based ipp g729 which I shall not name
> has stability problems and uses far more CPU than mod_com_g729. Do not use
> it.
> - mod_sangoma_codec uses almost no CPU, but you do have to purchase a
> transcoding card.
>
> -Steve
>
>
>
> On 31 January 2011 12:44, Gustavo Espeche <gustavo.espeche at upper-soft.com>wrote:
>
>> I just need test the performance of trans-coding before to recommend to
>> may customer what server it need and buy the codec, because of then i
>> need testing in my lab how much cpu and memory require the trans-coding
>> in freeswitch for g729.
>> And searching i found the open-g729/g723 for asterisk.
>> I relay don't wish to start a discussion about the g729 license i read
>> and understated it. But i think that the license price per channel is to
>> hight taking care that this codec has more than 10 years but the way
>> this is only my opinion.
>>
>> Best Regards.
>> Gustavo Espeche
>> www.easyipcall.com
>>
>>
>>  On Sat, 2011-01-29 at 17:27 -0600, Rupa Schomaker wrote:
>> > How do you intend to pay the license fee?
>> >
>> > On Sat, Jan 29, 2011 at 5:23 PM, Gustavo Espeche
>> > <gustavo.espeche at upper-soft.com> wrote:
>> > > Hello,
>> > >    some one can compile open g729 to work with freeswitch?
>> > >    http://www.readytechnology.co.uk/open/ipp-codecs-g729-g723.1/
>> > >
>> > >    i appreciate a lot if some one has some experience in it.
>> > >    Best Regards.
>> > >
>> > >    Gustavo Espeche
>> > >    www.easyipcall.com
>> > >
>> > >
>> > >
>> > >
>> > >
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>> >
>>
>>
>>
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