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2004 Aug 06
1
RTP Profile Revision
...C 3047. Interoperability considerations: none Published specification: Applications which use this media type: Audio and video streaming and conferencing tools Additional information: none Person & email address to contact for further information: Greg Herlein <gherlein@herlein.com> Jean-Marc Valin <jean-marc.valin@hermes.usherb.ca> Intended usage: COMMON Author/Change controller: Author: Greg Herlein <gherlein@herlein.com> Change controller: Greg Herlein <gherlein@herlein.com> 5. SDP usage of Speex When co...
2004 Aug 06
0
RTP Profile Revision v5
...C 3047. Interoperability considerations: none Published specification: Applications which use this media type: Audio and video streaming and conferencing tools Additional information: none Person & email address to contact for further information: Greg Herlein <gherlein@herlein.com> Jean-Marc Valin <jean-marc.valin@hermes.usherb.ca> Intended usage: COMMON Author/Change controller: Author: Greg Herlein <gherlein@herlein.com> Change controller: Greg Herlein <gherlein@herlein.com> Herlein, Valin, etc...
2004 Aug 06
4
Optimizing speex for 44.1kHz
> The cost of down-sampling, if done efficiently, is probably less then > the cost difference between 32 kHz and 44.1 kHz so it's probably worth > it. If you don't care about standard sampling rate, you could even to a > 2/3 conversion which would get you 29.4 kHz... I'm curious why not just sample at a lower rate if it's just VoIP anyway? My opinion is that 44kHz
2004 Aug 06
0
Comments on New RTP Profile Document
...Security Considerations: See Section 6 of RFC 3047. Interoperability considerations: none Published specification: Applications which use this media type: Additional information: none Person & email address to contact for further information: Greg Herlein <gherlein@herlein.com> Jean-Marc Valin <jean-marc.valin@hermes.usherb.ca> Intended usage: COMMON Author/Change controller: Author: Greg Herlein <gherlein@herlein.com> Change controller: Greg Herlein <gherlein@herlein.com> Herlein, Valin, etc...
2004 Aug 06
3
Updated Speex RTP Internet Draft
...pires January 30, 2004 [Page 4] ^L Internet-Draft draft-herlein-speex-rtp-profile-01 July 2003 <p> Applications which use this media type: Additional information: none Person & email address to contact for further information: Greg Herlein <gherlein@herlein.com> Jean-Marc Valin <jean-marc.valin@hermes.usherb.ca> Intended usage: COMMON Author/Change controller: Author: Greg Herlein <gherlein@herlein.com> Change controller: Greg Herlein <gherlein@herlein.com> This transport type signif...
2004 Aug 06
1
linux.conf.au and streaming (was Re: patch for libspeex)
...C 3047. Interoperability considerations: none Published specification: Applications which use this media type: Audio and video streaming and conferencing tools Additional information: none Person & email address to contact for further information: Greg Herlein <gherlein@herlein.com> Jean-Marc Valin <jean-marc.valin@hermes.usherb.ca> Intended usage: COMMON Author/Change controller: Author: Greg Herlein <gherlein@herlein.com> Change controller: Greg Herlein <gherlein@herlein.com> Herlein, Valin, etc...
2004 Aug 06
0
draft-herlein-speex-rtp-profile-01
...rity Considerations: See Section 6 of RFC 3047. Interoperability considerations: none Published specification: Applications which use this media type: Additional information: none Person & email address to contact for further information: Greg Herlein <gherlein@herlein.com> Jean-Marc Valin <jean-marc.valin@hermes.usherb.ca> Intended usage: COMMON Author/Change controller: Author: Greg Herlein <gherlein@herlein.com> Change controller: Greg Herlein <gherlein@herlein.com> This transport type signif...
2004 Aug 06
0
Updated Speex RTP Internet Draft
...[Page 4] > ^L > Internet-Draft draft-herlein-speex-rtp-profile-01 July 2003 > > > Applications which use this media type: > > Additional information: none > > Person & email address to contact for further information: > Greg Herlein <gherlein@herlein.com> > Jean-Marc Valin <jean-marc.valin@hermes.usherb.ca> > > Intended usage: COMMON > > Author/Change controller: > Author: Greg Herlein <gherlein@herlein.com> > Change controller: Greg Herlein <gherlein@herlein.com> &g...
2004 Aug 06
5
linux.conf.au and streaming (was Re: patch for libspeex)
On Tue, Dec 17, 2002 at 11:55:21PM -0800, Greg Herlein wrote: > If such a thing happens, discussion of the RTP profile draft > would be most welcome - please get responses back to the > list! Now, if this were finalised before the conference then we could do a demo and use it for broadcasting the lectures streams around the world... What is currently the best way of doing this? I'm
2004 Aug 06
0
Re: [AVT] Speex: Apologies for Missed Meeting (fwd)
...he proposed Speex payload format did not occur. Details below. Progress continues, though, towards getting the Speex payload format approved. Greg ---------- Forwarded message ---------- Date: Fri, 21 Mar 2003 08:58:23 -0800 (PST) From: Stephen Casner <casner@acm.org> To: Greg Herlein <gherlein@herlein.com> Cc: avt@ietf.org Subject: Re: [AVT] Speex: Apologies for Missed Meeting Greg, > To those expecting my presentation yesterday on the Speex codec, > I apologize for not being there. I was caught out in the traffic > mess that occurred due to the anti-war protests - I could...
2004 Aug 06
2
Speex-RTP RFC questions
Looks good. Two things though: - I think the draft should be names -02 since the last one was -01 (I'm pretty sure). - The header in the current document should be changed (they say -01) Jean-Marc Le lun 01/03/2004 à 20:17, Greg Herlein a écrit : > > > > Is this the latest draft? > > > >
2004 Aug 06
0
Re: Fixed-point Speex
...s, a VQ >search and inner product. That's already what I did with the SSE >optimizations: they're all contained in two small files (filters_sse.h >and ltp_sse.h). Thank you. I've copied Greg on this email. Greg: Could you be available? >You might want to ask Greg Herlein (gherlein@herlein.com), the author of >the Speex RTP profile. He lives in San Francisco. >> One final point ... I direct The Tech Startup Connection (please visit >> www.TechStartupConnection.org). We hold monthly meetings in Silicon >> Valley to help startups get off the ground. If som...
2004 Aug 06
3
Re: Speex-RTP RFC questions
>>>>> "Greg" == Greg Herlein <gherlein@herlein.com> writes: Greg> The IETF has already assigned -02: ... to indicate it's Greg> expired. I'll ask if they want to use -02 or -03. They posted a policy statement a couple of weeks back. The expired notice is to be replaced by the next version of the draft if any is for...
2004 Aug 06
2
embed speex into speak freely?
> 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
2007 Jun 07
1
draft-ietf-avt-rtp-speex-01.txt
...mber 7, 2007 [Page 19] > > Internet-Draft Speex June 2007 > > > Authors' Addresses > > Greg Herlein > 2034 Filbert Street > San Francisco, California 94123 > United States > > Email: gherlein@herlein.com > > > Jean-Marc Valin > CSIRO > PO Box 76 > Epping, NSW 1710 > Australia > > Email: jean-marc.valin@usherbrooke.ca > > > Alfred E. Heggestad > Creytiv.com > Biskop J. Nilssonsgt. 20a > Oslo 0659 > No...
2007 May 29
0
draft-ietf-avt-rtp-speex-01.txt
...Herlein, et al. Expires November 30, 2007 [Page 18] Internet-Draft Speex May 2007 Authors' Addresses Greg Herlein 2034 Filbert Street San Francisco, California 94123 United States Email: gherlein@herlein.com Jean-Marc Valin CSIRO PO Box 76 Epping, NSW 1710 Australia Email: jean-marc.valin@usherbrooke.ca Alfred E. Heggestad Creytiv.com Biskop J. Nilssonsgt. 20a Oslo 0659 Norway Email: aeh@db.org Aymeric Moizard Antisip 4 Quai Perrache...
2007 May 30
5
draft-ietf-avt-rtp-speex-01.txt
Do not forget to add the "Copying conditions" to the RFC. Check http://wiki.debian.org/NonFreeIETFDocuments That page contains a section titled "Template for RFC authors to release additional rights". To follow that guideline a section like the following should be added: x. Copying conditions The author(s) agree to grant third parties the irrevocable right to
2007 Jun 07
0
draft-ietf-avt-rtp-speex-01.txt
...Herlein, et al. Expires December 7, 2007 [Page 19] Internet-Draft Speex June 2007 Authors' Addresses Greg Herlein 2034 Filbert Street San Francisco, California 94123 United States Email: gherlein@herlein.com Jean-Marc Valin CSIRO PO Box 76 Epping, NSW 1710 Australia Email: jean-marc.valin@usherbrooke.ca Alfred E. Heggestad Creytiv.com Biskop J. Nilssonsgt. 20a Oslo 0659 Norway Email: aeh@db.org Aymeric Moizard Antisip 4 Quai Perrache...
2007 May 15
4
draft-ietf-avt-rtp-speex-01.txt
...Herlein, et al. Expires October 24, 2007 [Page 16] Internet-Draft Speex April 2007 Authors' Addresses Greg Herlein 2034 Filbert Street San Francisco, California 94123 United States Email: gherlein@herlein.com Jean-Marc Valin University of Sherbrooke Department of Electrical and Computer Engineering University of Sherbrooke 2500 blvd Universite Sherbrooke, Quebec J1K 2R1 Canada Email: jean-marc.valin@usherbrooke.ca Alfred E. Heggestad Biskop J. Nilssonsgt....
2004 Aug 06
0
patch for libspeex
If such a thing happens, discussion of the RTP profile draft would be most welcome - please get responses back to the list! Ah, if I could only be there... but it's a terribly long way to fly to. Greg On Wed, 18 Dec 2002, Bernard Blackham wrote: > On Wed, Dec 18, 2002 at 04:55:49PM +1100, Conrad Parker wrote: > > for a good time read: > >