similar to: speex newbie

hi Tom, i downloaded your speex wrappers and they're really what i'm looking for! i really cannot worry about container support at the moment because i'm working with real-time audio, and hopefully toward VoIP when everything else is in order. im using waveform to capture data from the microphone. the raw PCM sample is stored in the WAVEHDR structure's member lpData, and this

Ronald, I suggest we take this discussion off the list after this post. I don't see any problems with your code. However, I can make a few suggestions: 1) If you replace the lines: pSpeexHdr->lpData = (char*)pSound; pSpeexHdr->dwBufferLength = decodedSamples * sizeof(short); with: pSpeexHdr->lpData = lpHdr->lpData; pSpeexHdr->dwBufferLength = lpHdr->dwBufferLength;

hi sirs, i am only recently studying speex and i'm looking for a C++ wrapper for speex that has higer-level implementations for the Encode and Decode functions, to sort of base my initial understaning of how the speex API work. i have in fact created my own, following on the instructions in the speex codec manual, but i havn't really made any positive progress. (a lot of people have

Hi , Could anybody please guide to the website from where I can download the speex-xmms plugin for linux. The website needs a account . http://jzb.rapanden.dk/speex/ Kindly reply to me directly as I'am not part of the list. Thanks ! __________________________________ Do you Yahoo!? Yahoo! Small Business - Try our new resources site! http://smallbusiness.yahoo.com/resources/

Ronald, I recently wrote some wrapper classes for the Speex encoder and decoder for use with my VoIP program. I think they're pretty high level and easy to use. They handle all buffer allocation internally to make life easy. Here's a simple little example that happens to use VAD: // buf is float[] or short int[], buflen is multiple of frame size // (there is a getFrameSize() method

hi, i'd like to ask for a suggestion for implementing PLC (packet lost concealment). right now, i don't have PLC applied in my application. when voice data arrive from the network, i just play it right away. does having PLC require that you play something every interval? like if im expecting a voice packet say every 20ms, then i play something at that rate. either the packet that came

I am looking for a SIP Soft Video phone, which I can use with Asterisk. If you have one installed (regardless if free or purchased) please tell me which one, the settings in Asterisk and your experience with it. bye Ronald

I need to set up an icecast server were about 100 people are going to be listining. The ices stream is going to be sent from one location to the icecast server at another location. The icecast server is 3 GHz and 512 of ram. Bandwidth is 100 MB/s. thanks <p> __________________________________ Do you Yahoo!? Yahoo! Domains – Claim yours for only $14.70/year

hi, when VAD is enabled, can i make the decoder simply produce comfort noise in the event that no voice was detected? i'm working on a p2p voice app. when no voice is detected, i'm thinking that i can make the transmiting endpoint send a signal to notify the remote endpoint that VAD is in effect, instead of having to send the whole packet that doesn't have voice anyway. on the

Hi... I want to use your format, but... Your Winamp & Adobe Audition plug-in download link is broken. Can you develop a official plug-in for Winamp 5.32 & Adobe Audition 2 & place a download link for both softwares? Official plug-ins is xtreme useful than any other plug-ins. Please make official plug-ins for both softwares Sinakzir Makai

Hi all I have seen that, for speex 1.1.6, there is a jitter buffer implementation. I´d like to know, please, what kind of jitter algorithm it´s been used to implement it. Is there anything like an algorithm overview or something else that someone could send me? Thanks in advance and best regards Guild __________________________________ Do you Yahoo!? Yahoo! Small Business - Try our new

Hi, I've downloaded the Speex-1.1.5 code and am trying to compile the Speexdec code using Microsoft VC++ 6.0 IDE. When I try to open the speexdec.dsw workspace, I get a dialog asking to locate the ogg_static file. I simply cancel that message, and then the project is opened in the VC++ 6.0 IDE. Now, when I simply try to compile the program, I receive this 5 error messages. error1.

Hi everyone, I have got some questions about Speex, I am sorry if my questions are too newbie: 1. For the LP analysis, did Speex use the AR (Autoregressive) model or the ARMA model? 2. Am I right to say that Speex use a multistage VQ (since I believe Speex employs two or more VQ consecutively - based on the manual it says that Speex uses dynamically selectable codebooks (linear

First, a little background: For over a year now, we've had a 400 Mhz celeron running Samba 2.2.7 on RedHat 9, acting as a PDC for an office of about 8 Windows XP client PCs. It has done a great job, but we recently bought a new Dell Poweredge 400 sc (2.4 Ghz P-4) to replace it. I installed Gentoo on it, with Samba 3.0.2a. I also copied the entire /home tree from the old box to the new one,

Hi , Thanks for responding. Fixed my issue temporarily by converting the *.spx to *.wav to enable playing the audio using xmms player for linux. speexdec filename.spx filename.wav Cheeers ! --- Jean-Marc Valin <Jean-Marc.Valin@USherbrooke.ca> wrote: > Seems like the site disappeared. The plugin has gone > unmaintained for a > while now. Perhaps someone can take over >

I have a very simple question . I have 2 internal extension 301 and 300 sip phone . I want to these extesion can call each other, and ext 300 can call outside to pstn, and ext 301 to call internatonal. How can I do that ? [x1] exten => 300,1,Dial(SIP/300) include => pstnlocal [x2] exten => 301,1,Dial(SIP/301) include =>international [pstnlocal] exten =>

Although this actually pertains to JSpeex, I am asking these questions here because they are general questions and also the JSpeex project does not seem to be supported any more. 1) Can the duration of the clip be stored in it? Page 24 here http://www.speex.org/docs/manual/speex-manual.pdf describes the format, but I could not see where the duration of the clip is stored. 2) Since the Speex

Hi! I?ve just discovered Speex, and sorry if this isn?t the right place to ask this, but I found no other mailing list (some projects have a "users" and a "developers" list separately, I guess this isn?t the case with Speex. If it is, please let me know). First, how I got here: 1. I?m looking for some low-bitrate codec to reduce the size of some very long (think 4-5+ hrs of

Anil Philip <goodnewsforyou at yahoo.com> wrote: see http://code.google.com/android It would be good of members from here will step in and offer google help to implement speex. Without exaggeration, android will transform the mobile world. Ivo Emanuel Gon?alves <justivo at gmail.com> wrote: On Fri, Apr 11, 2008 at 10:58 PM, Anil Philip wrote: > I recommended in a bug report that

Hi, anyone knows how i can get the input from a mircophone as a byte-array stream in VC++ ?? So that i can encode it with speex an send it away. The second thing is, to decode the speex frame and play it on the speakers. It would be helpfull if you can give me a link to a site which explains this topic an include some littel code sampels. Thanks. Best regards Sören Krings mailto:spontexx@web.de