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...adaption rate if filter is not adapted correctly */ > > > Does this give any clue to the problem? I wonder why it would not > find its mirror image as an echo and do echo cancellation? > > Any insight is appreciated. If you need some more data, tell me. > > Thanks > -Anurag > > Quoting ac2491@columbia.edu: > > > Hi, > > > > If I pass the same ref and the echo data to the echo cancellation > > API, I am expecting silence as output. I get back the original > > audio data. Is this correct? > > > > Thanks > > -Anu...

Hi, If I pass the same ref and the echo data to the echo cancellation API, I am expecting silence as output. I get back the original audio data. Is this correct? Thanks -Anurag Quoting ac2491@columbia.edu: > Hi Jean, > > I got the earlier problem fied with correct NN and tail values. > But > I dont see any echo being cancelled. To the echo cancel API I am > giving, audio packets that are being played currently and audio > packets that are captured f...

This just popped up: > In terms of how native ZFS for Linux is being handled by [KQ > Infotec], they are releasing their ported ZFS code under the Common > Development & Distribution License and will not be attempting to go > for mainline integration. Instead, this company will just be > releasing their CDDL source-code as a build-able kernel module for > users and

...thon; which is one of the requirement. I had done gone through the information Retrieval and Extraction course and done projects like 'Wikipedia Search Engine' and 'Learning to Advertise (search engine advertising)'. Can someone please give me some guidance to get started. Thanks, Anurag Soni, IIIT Hyderabad. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xapian.org/pipermail/xapian-devel/attachments/20140307/3ccea0c0/attachment-0002.html>

...to remove traces of packet A played from the captured data. I have followed example testecho.c All I hear is some metallic sounds and after some time there is an illegal memory reference in mdf.c filter_dc_notch16 function at spx_word16_t vin = in[i] Any clues as to what is going wrong? Thanks -Anurag

...UserAgent" --algo bm -j DROP ?Its something like this Registration from '"30" <sp:30 at my_public_ip:5060> failed for '192.168.xxx.xxx:6373' - Wrong Password? ?and there are approx 10 request per minute of this type. Please suggest some way to stop this.? -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in the midst of these materialistic turbulences. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attach...

...to not adapting. This is how I initialize speex_echo_cancel SpeexEchoState* _echoState = speex_echo_state_init(160, 320*10); I have 20 msecs of audio with 16bits for a sample. If two frames are identical and are given to speex_echo_cancel for many iterations, should I expect silence. Thanks -Anurag Quoting Jean-Marc Valin <Jean-Marc.Valin@USherbrooke.ca>: > Probably the level of your signal is too low and/or you're just > not > letting it time to adapt. > > Jean-Marc > > Le mercredi 19 juillet 2006 ? 19:00 -0400, ac2491@columbia.edu a > ?crit : > > O...

...I am using Microsoft Word Viewer to view documents via wine. CUPS is installed and working perfectly. But when I try to print via Word Viewer, it says no printer found :(. I checked the config file in wine, and its shows that CUPS is present. Kindly let me know how to get it working :) -Regards Anurag __________________________________________________________ Give your Company an email address like ravi @ ravi-exports.com. Sign up for Rediffmail Pro today! Know more. http://www.rediffmailpro.com/signup/

...cho_cancel function with comment /* Temporary adaption rate if filter is not adapted correctly */ Does this give any clue to the problem? I wonder why it would not find its mirror image as an echo and do echo cancellation? Any insight is appreciated. If you need some more data, tell me. Thanks -Anurag Quoting ac2491@columbia.edu: > Hi, > > If I pass the same ref and the echo data to the echo cancellation > API, I am expecting silence as output. I get back the original > audio data. Is this correct? > > Thanks > -Anurag > > Quoting ac2491@columbia.edu: > > &g...

Hi All, There is an option of starting the recording of call after the call is bridged. [ b option]. Is there any way of running an AGI script only if call is bridged otherwise not. Thanks -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in the midst of these materialistic turbulences. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attach...

...ng is appended to file created in above step. Now I know that 'a' option is used to append the recording to a file but I couldn't find any example on how to use it? Also if I use 'a' option and file doesn't exist then is it created or it is error? Any suggestions please? Anurag Rana http://newbie42.blogspot.in/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20140928/d4e3652e/attachment.html>

...ay), it only accept just first digit and terminates even before considering second digit. Error message : WARNING[5726][C-0000000a]: pbx.c:6696 __ast_pbx_run: Invalid extension '8', but no rule 'i' or 'e' in context 'testmacro' Please suggest what might be wrong. Anurag Rana http://newbie42.blogspot.in/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20140908/e8ea5bbb/attachment.html>

requirement for Ruby developer pls. sent your profile to: anurag.tyagi-rbQqYLFhARb9KlshQS5ldvU/3Eu2kcEP@public.gmane.org Location: Columbia, SC Duration: 12 months+ Rate: $65/hr 1099/c2c Required Skills: RUBY, RAILS, GIT, MYSQL, CUCUMBER, RSPEC, JQUERY, EXCELLENT ORAL AND WRITTEN COMMUNICATION SKILLS, TEST-DRIVEN DEVELOPMENT, LINUX, OS X, JSON, COMMAND LIN...

Hi, I am using Twinkle to call mobile phone but there is too much noise on the mobile user's end. Mobile user's voice is echoed back to user. While on twinkle end everything is fine. Using Asterisk 11. Please suggest some way to mitigate the problem. Thanks. -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in the midst of these materialistic turbulences. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attach...

Hi All, In asterisk, default directory to store the call-recording files is /var/spool/asterisk/monitor. Can we change this directory? How? -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in the midst of these materialistic turbulences. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attach...

...m giving, audio packets that are being played currently and audio packets that are captured from the mic. Since the audio packets being played came from machine B (as in a normal VoIP call), could this be a potential problem? As the packets being compared originated at different machines. Thanks -Anurag Quoting ac2491@columbia.edu: > Hi, > > For my VoIP application machine A sends speex encoded audio of to > machine B and vice versa at. Data is captured in PCM 8Khz, 16 bit > and then encoded using speex 1.1.12 > > The packet A played and the packet A captured through mic are...

...ommand in tally, nothing happens. I checked out /var/log/messages but didn't find any relevant information to it. Here are other details which will be useful: Wine Version: 20020710 Tally: ver. 5.4 Distro: RH 7.2 If any other details are to be furnished, please let me know about it. -Regards Anurag __________________________________________________________ Give your Company an email address like ravi @ ravi-exports.com. Sign up for Rediffmail Pro today! Know more. http://www.rediffmailpro.com/signup/

...server was not starting. How can I use hmac-sha2-256 & hmac-sha2-512 in OpenSSH server in accordance with RFC 6668? I have installed OpenSSH in a computer with the following configuration: Architecture: x86 32-bit OS: RHEL AS 4 (Nahant update 4) (Linux version 2.6.9-42.EL) Thanks and regards, Anurag, Advisory Software Engineer, B2B & Commerce, Industry Solutions, ISL, IBM, #4/1, 2nd floor, Tower D, IBC Knowledge Park, Bannerghatta road, Bangalore, India - 560029. Phone (O): +91-80-49126451, ext: 26451, Tie-line: 26451.

...atter what extension hangup. for example -> [some-context] /// something here which call AGI script no matter what extension receive call. exten => 111,1,Dial(SIP/111) exten => 112,1,Dial(SIP/112) exten => h,1,AGI(pt.py) ;; executes no matter what extension hang up ?Thanks? -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in the midst of these materialistic turbulences. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attach...

...de is perfect (loud enough) but my voice's sound level is very weak. I barely can hear it. During the call receiver is able to hear me. But in recording my part of conversation is barely audible. I am recording using MixMonitor(). Is there anything that can be done to mitigate the problem? Anurag Rana http://newbie42.blogspot.in/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20140713/75717b52/attachment.html>