similar to: quality vs bitrate

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I was just measuring the bitrates of a couple of codecs via iax. I'm getting much higher numbers than expected, so maybe I'm doing something wrong? Measured with iptraf, values displayed are: codec: measured bitrate (bitrate according codec definition) gsm: 52 kbps (13 kpbs) alaw: 154 kbps (?) speex: 57 kpbs (24 kpbs) Seems a little

Hi I currently have a 3072kbps line that I'm splitting in half for 5 of my phones. That's 307.2kbps +/- a couple of kpbs. What is the minimum kbps for a phone to maintain clarity and volume? Joshua

jitter varioues from application to application and network to network. let me give you an instance from my own work. i am using speex in a voip application that has to work on gprs connection. the gprs gives just 9.6 kpbs up. hence, i have an upper limit of 6kpbs on the codec and not more than 5 udp packets per sec. that means, putting in 10 speex frames in every rtp packet. i need to jitter

Hi, I'm trying to use the jitter buffer feature that comes with Speex but I'm getting unexpected latency. I wrote a client application that does VOIP-like functions and without using jitter buffer, the end-to-end latency is around 250 ms (I'm using lowband 5.97 kpbs). However, when I tried to incorporate the jitter buffer feature, the latency would grow as time elapsed (up to a few

Hi all, I have a problem with a variable created by a SELECT CASE statement. See the code below. I would like the variable "event" to be a character variabel as I want to UNION my two SELECTs - and the "event"-variable is a character variable in the first SELECT result. I have tried different ways: * used ' ' in stead of " " around the string I want as the

Greetings, With all the press concerning the 'almost 1.0' release of vorbis; I see a lot of messages floating around as 'now 1.0, and -soon- it will include joint-stereo, Wavelets, low-bitrate, peeling, etc. etc.' Before I start 'advocating' vorbis and tell everybody what it all can do; is there actually a date or some other planning when all those

Any have any success using a patton smartnode 4118/js/eiu fxs gateway with asterisk? We we're able to get the unit to register with asterisk, but when trying to place a call, no codec was compatible, even though I had all of the following enabled on the patton ... # G.711 A-Law/?-Law (64kbps) # G.726 (ADPCM 40, 32, 24, 16 kpbs) # G.723.1 (5.3 or 6.3 kbps) # G.729ab (8kbps) the link to this

Hi All I'm just wondering if there is a quick way of filling a way with the following. I want to declare array I with a specific length and then alternatively fill it with 10 zeros and 10 specified values: v<- 14 I <- c(0,length(t)) But in stead of just filling I with 0 I want 10 zeros and then 10 fourteens (i.e. the value in v) Hope that makes sense. Regards Jannetta --

After several years as LLVM release manager, I’ve decided to step down as release manager. I recently haven’t been able to focus as much time on LLVM development as I should, and I don’t want the releases to suffer because of that. I’ve enjoyed all of the releases I’ve done. We have a great team of testers. And the community as a whole really helps out so that we can produce a great produce. I my

I have a some data, and imagine a column of how many parasitic eggs found in the stool of some children some of the children we do not have this data so we put -1 in stead. How can you remove the people with -1, to calculate means and do box plots. Thank you! -- View this message in context: http://r.789695.n4.nabble.com/Removing-points-tp2195945p2195945.html Sent from the R help mailing list

Hi, I have a number of puppets talking to 1 puppetmaster. Everything was working fine until suddenly this week the puppets are revolting. Whenever I try to run ''puppetd -v'' I see a lot of messages like: Certificates were not trusted: hostname was not match I''m sure I did not make any changes to DNS lately and I didn''t upgrade puppet on any of the machines

Coming out of a long (but definately needed) silence for a moment: A few things for vorbis-tools, since I no longer have CVS access (I think I just misplaced that key): 1. Before anything, put oggchain out of its misery. Please. It's a pile of junk that should have never been committed. Any smidgen of usefulness from it belongs in ogginfo anyway (and it's already there). 2. ./autogen.sh

Hello list, I found an error on the page http://wiki.centos.org/HowTos/InstallFromUSBkey, and I wanted to fix it, but appararently I need to follow this procedure. The error is you need 20mb on the USB VFAT partition in stead of 10mb for the latest CentOS 5.x releases. My wikiname is RonArts. Thanks, Ron

Dear all, List g has 2 elements > names(g) [1] "2009-10-07" "2012-02-29" and the list plot lapply(g, plot, main=names(g)) results in equal plot titles with both list names, whereas distinct titles names(g[1]) and names(g[2]) are sought. Clearly, lapply is passing 'g' in stead of consecutively passing g[1] and then g[2] to process the additional 'main'

Hello, I have this in my dialplan : exten => s,n,Set(vgLabel=vg(${number}+1)) exten => s,n,GoTo(${vgLabel}) But in stead of vgLabel becoming the SUM of 2 numbers, it is just a string : [Nov 3 16:17:27] -- Executing [s at macro-f:43] Set("SIP/test-00000002", "vgLabel=vg(1+1)") in new stack [Nov 3 16:17:27] -- Executing [s at macro-f:44]

hi, we migrate from exchange to dovecot. we do it with imapsync. first we try to do it with --syncinternaldates, but this fails on many messages with invalid date, so we drop this option. unfortunately after this those users who use outlook see the received date as the date we do the migration in stead of the real received date. other clients eg webmail, thunderbird etc sees the right date. so my

I''m re-posting this because I''m not sure that it got through the first time. If someone could at least echo back that this is reaching the list, I''d appreciate it. (I''m new to the list.) Sometimes (with variable frequency) storeconfigs stores the wrong data in the fact_values table. This has the end result that exported resources, when collected, have

On Wed, Oct 15, 2014 at 1:06 PM, Hans Wennborg <hans at chromium.org> wrote: > On Tue, Oct 14, 2014 at 3:09 PM, Bill Wendling <isanbard at gmail.com> wrote: >> After several years as LLVM release manager, I’ve decided to step down as release manager. I recently haven’t been able to focus as much time on LLVM development as I should, and I don’t want the releases to suffer

Hello how can I set the fromuser field of the SIP INVITE when using the Dial()-command in the dialplan ? None of the below Dial() command give the correct result : exten => _XX.,n,Dial(SIP/${EXTEN}:passwdk5j6::user762 at myprovider.biz) exten => _XX.,n,Dial(SIP/${EXTEN}:passwdk5j6::user762 at myprovider.biz/${EXTEN}) exten => _XX.,n,Dial(SIP/user762:passwdk5j6::user762 at

Patrick Lists wrote: >>> I fail to see how your repository problem is related to my Kickstart PXE/NFS >>> problem. We can install CentOS 6 (no Kickstart) without problems using PXE. >>> It's the NFS-mounting of the Kickstart-file which fails. What I'd love to learn >>> is how others have made NFS/Kickstart work... >> >> Is CentOS 6 assuming