[speex-dev] embed speex into speak freely?

Dave Marti dmarti at mchsi.com
Fri Feb 21 16:21:59 PST 2003



Speak Freely supports 16-bit full duplex and has come a long way.
It supports RTP and VAT protocols and its own proprietary protocol.
It seems to work as good or better than Microsoft netmeeting.
And I dont have a complicated firewall setup to use it.

LinPhone is not ported to win32 as far as I can tell.
And I need a windows solution for talking to a majority of
the people I know.

H323 may be a standard, but its firewall requirements make it very useless
to most.  I have never worked for a company willing to open up practically
all
incoming UDP ports of their firewall.  And I am also not willing to open so
many ports
incoming at home either.  Nor do I need/want to install a separate machine
to act as a gateway for
H323.

My main purpose for posting to the group was to see if anyone was working on
or
willing to put Speex into a windows internet phone application.
Apparently, I am the only
person interested?

I really like the sound quality of speex wideband.  I'd like to see all
internet voice applications
support it.

----- Original Message -----
From: "Greg Herlein" <gherlein at herlein.com>
To: <speex-dev at xiph.org>
Sent: Friday, February 21, 2003 12:34 PM
Subject: Re: [speex-dev] embed speex into speak freely?

<p>> > http://www.speakfreely.org/
> >
> > I think this would be one of the best real-world tests of the speex
codec.
> > This software doesnt use ACM or directsound api's but uses straight C
code.
> > I was thinking the speexenc/speexdec should be easy enough to add.
>
> The last time I looked at this it was still very much old news -
> mostly half duplex audio, does not adhere to any signalling
> standards at all, and not being currently maintained.
>
> LinPhone (www.linphone.org) using the OpenSIP stack has used
> Speex from day one, and it's in wide use.  Very real world.
>
> Speex is *already* supported in the OpenH323 stack
> (www.openh323.org) and in use in the ohphone, openphone,
> Gnomemeeting, etc. VoIP implementations that use that library
> stack.  Very real world.
>
> :)
>
> Greg
>
>
>
>
>
> --- >8 ----
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<p>--- >8 ----
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