Re: [GnomeMeeting-list] ideas..
- From: JGJones <mailgroups bluecheetah biz>
- To: GnomeMeeting mailing list <gnomemeeting-list gnome org>
- Subject: Re: [GnomeMeeting-list] ideas..
- Date: Wed, 07 Dec 2005 11:30:30 +0000
The reason I asked about x264 was if you go to http://www.bslvrs.co.uk -
you will see RNID SignTalk - which is a video based relay centre for
sign language use in UK (there are currently 3 systems including that one).
However they all require the use of at minimum H.263 video codec (264 is
better, 263 is accepted due to use of the DLink DVC-1000 videophone
which use H.263 for video.
I sadly cannot use GnomeMeeting since the H.261 does not provide a good
enough video for the interpreter to understand me during a relay
session. Currently I am using the vPoint HD client from vcon - which is
a Windows only application using H.264 video...just when I get my camera
fixed so that I can use GnomeMeeting I once again find I still have to
reboot to Windows...gahh! :)
I shall email x264 developers themselves and ask pretty please then
since I really do not want to keep on rebooting to Windows just for
video calls (or the expense of getting another computer! I'm saving for
a Powerbook atm for my wife)
Having dabbled in the video relay market - I was invloved in the
building of one call centre using Cisco Call Manager - I know that this
is a potentially huge market - there is a vast number of users in USA
already, and while the UK's project is first for Europe as far as I
know, but the company whom I worked for using Cisco Call Manager have
plans to expand their service by setting up same thing across Europe.
This will potentially have access to hundred of thousands if not million
of sign language users across Europe. I believe that with those people
making heavy use of video calls - which will then do the same to their
hearing friends...those hearing people (ie not deaf) might then
appericate using video phone...it's possible that use of videophone will
increase there as well...although that's an unknown!
Thus for me, it's too important to not ignore this video call issues :)
Cheers
JGJones
Y Ddraig Goch a ddyry Gychwyn
Cymru am byth
BSL Video-Group:
http://mail.bluecheetah.biz/mailman/listinfo/bsl-vgroup_bluecheetah.biz
Deaf-UK Technology Wiki
http://bslvgroup.mrdini.com/wiki/Main_Page
There are 10 kinds of people in this world: 1) nerds and 2) normals.
Craig Southeren wrote:
On Wed, 07 Dec 2005 11:42:16 +0200
Johnny Strom <jonny strom netikka fi> wrote:
..deleted
However, there is a licensing problem. x264 is GPL, and OPAL/OPENH323
are MPL. GPL and MPL are incompatible. If we make a plugin, then it
won't solve the problem following Mr Stallman because the program is
"linked" in memory.
The issue of x264 was discussed extensively on the OpenH323 list
recently. See
http://www.openh323.org/pipermail/openh323/Week-of-Mon-20051121/075684.html
Btw why is opal/openh32 MPL?
It uses the MPL because Robert and I chose that license 7 years ago, and
I still think it was the right decision
Seen this:
http://www.dwheeler.com/essays/gpl-compatible.html
OpenH323 is MPL and it cannot be changed. No amount of GPL propaganda
will change that.
..deleted
x264 should add an exception clause for OpenH323/OPAL in their license.
You need to talk to the x264 project about that, but reports from other
users are that they are not even interested in converting from GPL to
LGPL - I can't see them adding an exception for OpenH323.
But don't let me stop you from asking them :)
Craig
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Craig Southeren Post Increment � VoIP Consulting and Software
craigs postincrement com au www.postincrement.com.au
Phone: +61 243654666 ICQ: #86852844
Fax: +61 243673140 MSN: craig_southeren hotmail com
Mobile: +61 417231046
"It takes a man to suffer ignorance and smile.
Be yourself, no matter what they say." Sting
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