similar to: Question from XM Radio

Thanks for the reply. We are currently using AMBE (4Kbps) for our Traffic/Weather Channels. If you have ever had a chance to hear the service, you will know that AMBE does not do us well. I understand that 2Kbps is low quality, but any poorer than AMBE? If can get a decent quality for other low bandwidth talk channels, such as about 10-16Kbps and have it sound rather clean, then I would be

Hi, > You can try the Ogg DirectShow filter to get Windows support for Speex: > http://www.illiminable.com/ogg/ if you wait a little longer, I am trying to provide speex support for the ffmpeg project (www.ffmpeg.org). It does encode/decode to/from avi and wav, a support for ogg has not been done, and my question is, should it be necessary? I don't really like ogg in first place..

Hello folks. I understand this is the development email address, but I don't have any others to use, maybe you can help. I'm an engineer at XM Satellite Radio in Washington, DC. I'm scouting for other low bandwidth algorithms for some voice content. Speex looks pretty interesting. My goal is to find a promising codec for 2Kbps. I see the download links on the pages offer

Hi all, I am currently trying to emulate a satellite link, via Netem, on a testbed which is OSPF-enabled. I''d like to set up a Netem box between two routers. Since all routing between routers is dynamic, I''m wondering how to set up OSPF on my Netem box? Could someone indicate me if it is feasible and give me some guidelines to possibly do so? Thanks in advance, Vincent.

Hi everyone, I?m a graduate student in a Brazilian Intitute of Technology, and I?m doing some academic research regarding secure voice transmission over phone lines. One of our reserach goals is to implement a hardware vocoder, with low bit rates, and a preferably free algorithm, to be used in this secure voice system. Actually, there is a functional system using a proprietary AMBE

I have been trying to create some administration guidline to adding users and groups in a Samba 3.0 PDC. I have most of the task documented. The problem I run into is where can I set the attribute for a user to change their password on next logon. Any help is appreciated. Terrance Bey

XaMp studio is the coolest stand-alone player for XM Radio's XM Radio Online service (XMRO). http://xamp.imomo.net/ It installs just fine. It loads just fine and logs into XM Radio and displays the channel list fine too. But when you hit play, it gets a "Stream Error: 1001" error message. I sure would like to get this working. I have converted from Windows XP to Ubuntu and really

Hi all, I wich to use EASYMAIL a Thrane&Thrane program to send/receive mail through a minisat-c satellite transceiver. Unfortunately, the manufacturer of this transceiver must be one of Bill Gate's friend and the program to communicate with it is windows only. http://www.thrane.com/maritime/products/satellite%20communication/inmarsat-c/easymail.aspx Therefore, I would like to run it in

Hi- I'm having problems getting Samba to authenticate to an NT server, which is a PDC. Here's what I get if I try to list the shares on the server: [bryner@hh-terrance textdocs]$ smbclient -L HH-SERVER Added interface ip=<server ip> bcast=<bcast> nmask=255.255.254.0 Password: session setup failed: ERRDOS - ERRnoaccess (Access denied.) I also read the

Help!! I have been using tbdsam as a backend and I have been unable to get the pdbedit -P "bad lockout attempt" -C 3 to be enforced. When I set the attribute it seems that I can try to login as many times as I want. Any help out there? Terrance

Being italians when writing comments/instructions we use accented letters - like ?, ?, ?, etc.... when running R scripts using such characters I get and error saying: invalid multibyte character in parser I have been looking at the help and searched the r-help archives but I haven't find anything that I could intelligibly apply to my case. Can anyone suggest a fix for this error? Thanks,

Dave, I have been interested in some of the same questions that you have been asking. A while back I asked a person at VLSI ( http://www.vlsi.fi/ ) in Finland if they had a product that might work. The exchange of email is included below. In summary, the answer was probably no, but maybe in the future. The VS1005 chip he mentions does not seem to have appeared yet. I currently have a pair

> Date: Fri, 05 Dec 2003 13:22:53 -0500 > From: Jean-Marc Valin <Jean-Marc.Valin@USherbrooke.ca> > > I think I see what you mean, though I haven't been able to listen to > your wma file (not everyone has a wma decoder). The problem probably > only lies in the VBR tuning for wideband which hasn't received much work > yet. One way to check that is to encode in

Jean-Marc, Yes, fixed-point is enabled (#define FIXED_POINT in config.h). I haven't tried anything lower than 4kbps; like I mentioned, 6kbps sounds fine so it's very strange. The only code I changed to get 4kbps was setting quality to 1 so that is the only difference in my test code between using 4kbps and 6kbps. It seems to be in the encoder. On the ARM side, I encoded a 8Khz 16-bit

Tried your fixed_generic.h change but that didn't help. Andy ----- Original Message ---- From: Andy Ngo <ndno72-speex@yahoo.com> To: Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> Cc: speex-dev@xiph.org Sent: Wednesday, December 12, 2007 4:13:35 PM Subject: Re: [Speex-dev] 4kbps sounds robotic on TMS320C64 Jean-Marc, Yes, fixed-point is enabled (#define FIXED_POINT in

I wan to share internet to these 12 PCs. But my traffic control is not working. I''m using IP Masquerading to route internet to the LAN eth0 - LAN interface eth1 - Internet interface this is my firs htb script: #!/bin/bash tc qdisc del dev eth1 root handle 1: tc qdisc add dev eth1 root handle 1: htb default 30 tc class add dev eth1 parent 1: classid 1:1 htb rate 25kbps ceil 48kbps #tc

Hi, We would like to announce the first release of the Speex project. Speex (http://speex.sourceforge.net) is an open-source (LGPL), patent-free compression format allowing an alternative to expensive proprietary codecs. Unlike Ogg Vorbis which compresses general audio, Speex is designed especially for speech. For that reason, Speex is meant to be a complement to Vorbis. Since it is specialized

Hi, I'm currently working on the TI DaVinci processor, which has an ARM926 processor and a TMS320C64+ DSP in it. I have been using Speex 6kbps (narrowband, quality=2, complexity=1, perceptual_enh=0) on the DSP C64+ side without any issues; the voice sounds very good for such a low bandwidth requirement. However, recently, I tried out the 4kbps mode (changing quality to 1) on the DSP and it

Hi all, I have a vector of proportions (post_op_prw) such that >summary(amb$post_op_prw) Min. 1st Qu. Median Mean 3rd Qu. Max. NA's 0.0000 0.0000 0.0000 0.3985 0.9134 0.9962 1.0000 > summary(cut2(amb$post_op_prw,0.0001)) [0.0000,0.0001) [0.0001,0.9962] NA's 1904 1672 1

________________________________ From: "speex-dev-request at xiph.org" <speex-dev-request at xiph.org> To: speex-dev at xiph.org Sent: Wednesday, August 7, 2013 11:43 PM Subject: Speex-dev Digest, Vol 110, Issue 1 Send Speex-dev mailing list submissions to ??? speex-dev at xiph.org To subscribe or unsubscribe via the World Wide Web, visit ???