similar to: data rate / sample rate

Oh I overlooked that one.. Thanks Darren! Btw, I was wondering if anyone has tried using the echo canceller function of speex with other codec like g.711? On Tue, Jan 17, 2012 at 8:32 PM, Darren Longhorn < darren.longhorn at redembedded.com> wrote: > On 14/01/12 12:26, Christopher Adoremos wrote: > > What is the highest quality audio data rate and sample rate Speex can >

Hi All, I am working on VBR fixed point conversion for our DSP processor and in the algorithm the MIN_ENERGY and some more terms which I am not able to understand how those numbers are derived. Can some one help me with some documentation on algorithm discription of VBR?. Regards, -Prasad

I purchased a Code Red RDB1768v2r3 Rev B1 board. I'm trying to use the NXP provided example for the Speex codec from App Note: NXP AN11085 http://ics.nxp.com/support/documents/microcontrollers/zip/an11085.zip Does this example application run reliably on the Code Red RDB1768v2r3? Is there a modified version of Speex available that is fully functional? When

Hi Anton Thanks for the info... What if I use this function do I still need to sync the playback and capture? Assuming that the captured voice (*rec) already contains the echo which I need to cancel out... -------------------------------- void speex_echo_capture (SpeexEchoState *st, const spx_int16_t *rec, spx_int16_t *out) Parameters: st Echo canceller state rec signal

Hi Is it possible to use only the speex echo cancellation module w/o using the speex codec? Here's the scenario: 1. I have my voice recorded in PCM audio file format 2. I want to cleanup the recorded voice by removing any echo included in the audio file/buffer 3. can I just use the ff APIs? - SpeexEchoState* speex_echo_state_init() - int speex_echo_ctl() - void speex_echo_capture()

hi, i am trying to install videolan's vlc 0.8.2 port on my freebsd-5.4 system. halfway through the build, it exits with the error that the shared library tar.0 was not found. can somebody please help me on this ? thank you manish jain __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

Hi So in your case if you don't want to use speex_echo_cancellation than you should do next way: Save the playback frames (clean echo) within separate playback thread with speex_echo_playback func. Then use speex_echo_capture - it will remove the clean echo frame (saved with speex_echo_playback func) from const spx_int16_t *rec buffer (saved with speex_echo_capture) and you will get

Keith Kyzivat wrote: > Caveat: Take what I'm saying with a grain of salt -- I haven't actually > written any code that decodes speex frames myself, though I have written > code using Jean-Marc's Speexdsp lib. > > Comments below inline > > On Thu, Oct 9, 2008 at 9:28 AM, Darren Longhorn > <darren.longhorn at redembedded.com > <mailto:darren.longhorn at

Hi There, Do any of the latest versions of Samba interoperate with WinFS found in Microsoft future OS called Longhorn ? Thanks Chris Kordish Staff Engineer - Sun Microsystems Competitive Strategy Group - CTO Office 781-442-2784 NOTICE: This email message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use,

Jean-Marc Valin wrote: > > > The decoder will return -1 if it can't decode anything else, so you just > do something like: > > while(1) { > err = speex_decode_int(state, bits, pcm); > if (err==-1) > break; > output_data(pcm); > } I think I still didn't fully understand. As a test I encoded some frames (wideband, with quality set to 8),

HPA, I believe that support to boot windows CD bootsectors was broken in 3.05. I have tested 2.13, 3.00, 3.02, 3.05, 3.06, 3.08, 3.11, and 3.20pre6. All versions >= 3.05 are broken. All versions <= 3.02 work fine with the same config. The error message I get is: ================================================================ IOSLINUX 3.20 3.20-pre6 Copyright (C) 1994-2005 H. Peter Anvin

Hi: We use 4.9.4 based samba in our product and one of our customers is running into a strange issue. If they right click on a folder and get the properties, it reports incorrect size information. When we looked at the network trace, we see that the client is walking the tree and getting information about files and folders.. Suddenly out of the blue, it opens a folder (which it had previous opened

Hi, The standards for audio and video to be used by the Wikimedia projects (like Wikipedia) are Ogg Vorbis and Ogg Theora. The use of Ogg Vorbis files is growing fast. For now the use of video is still very limited. The problem is that an audio and an video file looks the same because of the same file extension. This is very annoying because you do not know what for file it is when you look at

Anyone out there in Portland. I''ll be in town this weekend, and was looking for advice from Rubyists on things to do. Thanks, Jake

Hi Ppl Running the following Debian Stable (sarge) Samba version 3.0.14a-Debian I have had the following running fine as a domain controller with an ldap backend, I have windows 2000 and windows xp machines logged into the domain and all working 100%. I recently got hold of the 32bit version of windows vista/longhorn and decided to install it and try it out, when trying to connect to the

I feel like Marlon Brando in "On the Waterfront" where he's told "It's not your night, kid", except for me it has been the last two months trying to debug memory problems. Now I can't even install an old version of this package on a netbook running the Ubuntu 10.10 netbook remix because it can't find the libraries libf77blas and libatlas. I have even gone to

Hello, I am using the tftp-hpa 0.48 as delivered in Linux Fedora Core 9 as a client to send a file to another server on an unreliable network. The transaction is sometimes timing out. I have monitored the the TFTP packets to see what is missing. It seems a DATA packet is being lost. The server is repeating the ACKs for the previous packet every three seconds. I think these repeated ACKs are

Hi Yes, it's absolutely unnecessary to use speex codec. You can encode the echo cancelled auido data with any codec you want. The Echo Canncelation API is here - http://www.speex.org/docs/api/speex-api-reference/group__SpeexEchoState. html I would advice you to look at speex_echo_cancellation function but you will have to sync playback and capture streams by yourself. I've used

Upgrading to the 3.8.x versions of OpenSSH appears to have broken support for Win2K KDC's. Win2K supports gssapi just fine, but the new gssapi-with-mic does not appear to work. I was able to use the old 3.6.x versions with Kerberos authentication, and the newer 3.7.x versions with gssapi authentication, but 3.8.x does not seem to work at all. The mitm patch provided for 3.8p1 does work, but

Hello, You ALL, has anybody gotten Samba to work with Windows 2008? do I need to enable any features in Windows 2008? I had read the official & unofficial howto and not luck getting samba to work with Windows 2008. FreeBSD 7.0 Windows Longhorn Server Enterprise 2008 Thanks, -Augustin