similar to: bit error robustness

This is off-topic, mostly, but I figure you guys will have some knowledge in this sound-quality-related area. I'm sitting here looking at the most recent "Musician's Friend" at headphones and thinking about getting a pair. They've got products from AKG, Fostex, Audio Technica, Nady, Sennheiser, and Sony, at price points ranging from $16 to $130 (list prices $20 to

jduran wrote: > Your wisdom please! Sennheiser is a reputable brand. The model you cited is in their lowest cost series. I have sold a number of these systems over the years. Their first generation (not G2) were problematic in not being very durable. I don't have as much experience with the G2, but the few we have sold have worked fine for several years. My first choice for most

On 06/05/2015 03:48 PM, John R Pierce wrote: > On 6/5/2015 1:44 PM, g wrote: >> for what it would take to do so, you are better off getting buying >> better quality at a little more cost. > > I've had pretty good luck with the basic models of Plantronics > headsets. They tend to be well made. The Logitech stuff I've > bought has often broken within a

A small issue, but missing. Something like this would be helpful: - printf ("celtenc (CELT encoder)\n"); + printf ("celtenc (CELT %s encoder)\n", CELT_VERSION); til

Hi, To enable stereo in celtenc do I need to change anything other than #define CHANNELS 1 to #define CHANNELS 2 The reason is after I do this the audio sounds distorted. Please let me know if I need to do anything else or whether I need to investigate what's happening at my end further. Paul.

Hey Everyone, We are in the process of reviewing headsets for use with our GXP-2000s. I'm looking for some feedback as to which headsets people are using, the pros and cons of those headsets, and if they would recommend them to someone else. Any help would be appreciated... - Jason -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello Everybody I got some little issues with the sound. Logged in as my normal user - I've the testsound (winecfg) on the internal device. I can't change it. If I log in as root I've the testsound on my external USB speakers (the way I would prefer it works). I can't Imagine me - why there is a different between root and my normal user. Please find below some details. Code:

How do I make my headset work. Before I try it with anything else, I'd like to make it work with arecord and aplay. VLC and movie player can make sounds with my external speakers. though not in my headset yet. I've got an insignia NS-PAH5101 headset. As directed, the red connector is in the pink spot and the green connector in green spot in the back of my computer. arecord folloed by aplay

Hi All, I'm looking to package up celt for inclusion in Fedora as the next stable release of ekiga/opal will have support for it. I've run into two issues in compiling it into a rpm. The first is a show stopper, then second one not so much of an issue but thought I'd report it for reference. The first issue is due to the celtdec and celtenc explicitly define rpath. I get the

Hi all, Just found out about this codec and I'm really impressed. I compiled celt-0.5.2.tar.gz on my desktop and tried out a few tests. I then did a native fixed point arm compile on my beagleboard which also worked a treat. Before I get started with the library I was trying to see if I could grab some real time audio, encode it and write to a file using arecord in conjunction with

Attached is my config file. The purpose is to interrupt my regular stream sith a station (stream) ID once per hour (time synchronized externally). I use ezstream to play the pre-recorded stream ID. I never hear the stream ID while listening to the stream. (There is a 10 second break in the stream once per hour) What am I doing wrong? Thanks in advance. Mike -------------- next part

Problems building celt-0.5.2 for blackfin. Use the following to configure: #!/bin/sh # bfinconf # Set up configuration to cross compile on blackfin ./configure \ --host=bfin \ --enable-fixed-point \ CC=bfin-uclinux-gcc \ CFLAGS='-O2 '\ '-mfast-fp '\ '-ffast-math '\ '-Wall -Dlinux '\ '-D__linux__ '\ '-fno-strict-aliasing '\

Hi, I am running celt 0.11.1 on my mac which is running osx lion. I invoke celt such as so: celtenc original.wav output.oga I do not see any files being encoded, the wave file is stereo 16 bit at 44.1kHz. Any ideas on why this is not working? I also tried the opus git repo for the latest sources, but that also does not produce an encoded file. Thanks -- -baeksanchang -------------- next

Hi I am trying to evaluate the quality of the CELT codec by using the 0.8.0 testcelt tool to encode and decode the input. I want to test different bitrates and selected the below parameters for 64, 96, 128, 196, 256kB: ./celt-0.8.0/libcelt/testcelt.exe 44100 2 256 46 $1.sw $1-64kb.sw ./celt-0.8.0/libcelt/testcelt.exe 44100 2 192 46 $1.sw $1-96kb.sw ./celt-0.8.0/libcelt/testcelt.exe 44100 2 128

I have been trying some different sample rate and bitrate combinations to get a feel for how CELT behaves. I then encoded it with a couple of different frame sizes and sample rates. There were some small differences, but nothing horrible. So, I decided to run with 24KHz sample rate with 16 bit samples. This seemed like a reasonable tradeoff against the quality degradation that my folks

From: Thorvald Natvig <slicer at users.sourceforge.net> --- celt.pc.in | 2 +- configure.ac | 2 ++ libcelt/Makefile.am | 12 ++++++------ tests/Makefile.am | 2 +- tools/Makefile.am | 4 ++-- 5 files changed, 12 insertions(+), 10 deletions(-) diff --git a/celt.pc.in b/celt.pc.in index 98cc008..67a830b 100644 --- a/celt.pc.in +++ b/celt.pc.in @@ -10,5

If I try to start Perimeter, nothing happen. He give me this Code in the Terminal: > preloader: Warning: failed to reserve range 00000000-60000000 > preloader: Warning: failed to reserve range 00000000-60000000 > err:dosmem:setup_dos_mem Cannot use first megabyte for DOS address space, please report > preloader: Warning: failed to reserve range 00000000-60000000 >

I have used several Shure systems, a few Sennheisers and a few AudioTechnica systems. Do not expect any of these systems, even the highest end, to be anywhere as reliable as a wired mic. As the years went on, I generally moved higher and higher end to try to weed out problems I had with units that were due to design or unit flaws. I've been out of the biz for a few years now (since my kids

Is there are description somewhere of how CELT packs into the .oga file? Trying to reverse engineer it from the intertwined celtenc code is suboptimal. -a

I have installed several call centers in the netherlands with the eyebeam softphone (from the counterpath guys) It is not free, but very stable, and pretty easy to use. It works great with asterisk (specially the presence option, so agents can see whether somebody is actually ready to take a call). In combination with sennheiser headset CC series, I have had no complaints. We also use a tapi