similar to: New Sound Card, Sox Weirdness, Low Pitch ogg's

Hello everyone, In working with Asterisk on FPU starved hardware like the Soekris Net4801, it has become clear that it would be very nice to have the standard Allison sounds that are distributed with Asterisk in multiple formats. With AstLinux taking 27mb, that leaves a lot of space on a 256mb CF card for sound files! However, the last thing that I want to do is convert from one lossy

Hi, I've googled it and look in voip-info.org <http://voip-info.org> without any success. Hope someone can point me to the right direction. I saw a couple similar questions, but don't see any answers. Fedora Core 2 2 X100P(clone) PSTN Asterisk 1.07 Everything seems to be running fine, but on occasion, Asterisk answers the call with high pitch screech sound (like fax or modem

Hello there folks, i was having a look through bits of the code to see if there was anything to do with pitch control, or perhaps i should call it speed control. For instance, say you took a track off a DVD which is 48khz, forgot to run it through sox to downsample it to 44khz, yet encoded it anyway. It will sound slower (therefore, the pitch has dropped). Whilst dj-ing (though i am no

Hi, Can someone please comment about the below issue [root at host0040 kaushal]# file obd-demo.mp3 obd-demo.mp3: MPEG ADTS, layer III, v1, 256 kBits, 44.1 kHz, Monaural [root at host0040 kaushal]# sox obd-demo.mp3 -e stat sox: Failed reading obd-demo.mp3: Do not understand format type: mp3 [root at host0040 kaushal]# sox -V obd-demo.mp3 -r 8000 -c 1 -t ul -w vm-intro.ulaw sox: Failed reading

Hi, Can someone please comment about the below issue [root at host0040 kaushal]# file obd-demo.mp3 obd-demo.mp3: MPEG ADTS, layer III, v1, 256 kBits, 44.1 kHz, Monaural [root at host0040 kaushal]# sox obd-demo.mp3 -e stat sox: Failed reading obd-demo.mp3: Do not understand format type: mp3 [root at host0040 kaushal]# sox -V obd-demo.mp3 -r 8000 -c 1 -t ul -w vm-intro.ulaw sox: Failed reading

Hi list, I have an 44100 Hz file with human voice, stereo with 16Bit. When convertig this to 8 kHz, mono I loose a lot of quality and have some ground noise. I tried several sox options but without success. Can somebody help.... best regards Thomas

Would anyone out there be able to confirm (or deny) if ogg audio file previewing works properly in nautilus? I can preview wave (*.wav) files and mp3 (*.mp3) files (I had to recompile sox for this to work), but not ogg files. On another note, I take it that recompilation of the sox source rpm (with libmad-devel and lame-devel rpms installed) is the "right" way of making sox

I'd like to increase the speed of the Asterisk sound files. Miss Alison talks a bit slow. I can use sox to increase the speed, but then the pitch changes and she starts to sound like a chipmunk. Any audio experts out there know how I can increase the speed a little bit, and change the pitch accordingly so that she sounds ... normal? Thanks Doug.

I won't bother quoting all of Moz's statements of how sound is interpreted by those blessed/cursed with tape recorders in their heads :) I will add that his whole explanation of perfect pitch perception easily offers an explanation as to why some individuals will only archive flac/pac/ape (Moz - do you?) and those of us that do not perceive that level of detail and are fine using ogg

Hi, I'm trying to set up Icecast and Ices to stream from my sound card's line-in. I'm using ALSA. I'm experienced in Linux but haven't spent much time on multimedia and I'm new to streaming. Platform is Mandrake 10.1 with kernel held to 2.4. The sound card is working and I can record to file using sox. Ices and Icecast both start okay, and aren't logging any

For those of you who want to be able to decode Ogg Vorbis files into other formats, SoX (the swiss army knife of audio programs) now has Ogg Vorbis support in CVS. It can read Ogg Vorbis files and export the audio in any format SoX supports. You can also write Ogg Vorbis with it, but, because of limitations in the design of SoX, only output at 128kbps is supported. Note: Instructions on how to

Hi, I'm currently running an * version 1.2.13 and sox version 12.17.5. I want to upgrade sox to the newest release ( 12.18.2 ); need mp3 support. But how do I make the upgrade. Do I need to recompile asterisk afterwards? If I make a " sox -h" after a reboot I can see the new version is running but is that enough? _________________________________________________________________

I thought this had been around before but I can't seem to find anything about it. I have a customer whom prior to upgrading to Asterisk invested in one of those boxes that plays your company sales campaign into the MOH port on your key system. For reasons of message maintenance he wants to keep the box as part of the new system. Can I couple this to the sound card in the Asterisk server

I need to convert a bunch of .flac files to .mp3 files, but the sox and flac command tools thats in the base repo won't do that. EPEL doesn't seem to have much either. I went looking at ATRPMS but am getting database errors from their home page :( I know rpmforge used to have this stuff, but its virtually unmaintained today so I've written it off. any suggestions? I

Hi all, Lance got married and is a little distracted, at the moment. :) so I built sox, samba and ipsec-tools for centos. They're available here: http://linux.duke.edu/centos/samba/ - RHSA-2004:259-23 http://linux.duke.edu/centos/sox/ - RHSA-2004:409-05 http://linux.duke.edu/centos/ipsec-tools/ - RHSA-2004:308-06 These are all for Centos-3 They're signed with my gpg key. As soon as

Hi, I'm trying to convert a high(er) quality wav/ulaw/alaw file (captured with Record()) to a gsm file and can't get the bugger to work. The example on the page http://www.voip-info.org/wiki-Asterisk+sound+files says that: $ sox inputfile.wav -r 8000 -c 1 outputfile.gsm resample -ql Should work, but I get the error message: sox: Input and Output rates must be different to use resample

I believe I used to pull sox for el5 from dag's site, but it doesn't appear to be there anymore. Nor on rpmforge, atrpms, epel. Does any (trusted/reliable) repo out there have sox built for el5? I started a rebuild of fedora-12 version, but it's a pretty major dependency hell. johnny

hello, if I pipe raw audio in and a wav from sox to oggenc, sox sets the time to the maximum possible value. I don't know the wav header, could it be that it's 15 bit for the time and oggenc exits after this time (546min)? --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to

CentOS Errata and Bugfix Advisory 2010:0916 Upstream details at : https://rhn.redhat.com/errata/RHBA-2010-0916.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) x86_64: 545dcd3e62e21f8bd7fd45d14ce8bd1e sox-12.18.1-1.el5_5.1.x86_64.rpm 3ccf7b508e00bdc6075dab22b1fe4732 sox-devel-12.18.1-1.el5_5.1.i386.rpm

Does anyone know what options you need to use with "sox" to output the audio in the WAV49 format that Asterisk uses.