similar to: Speex 1.0.5 windows problem

Dear developers, I am not able to compile speexenc and speexdec projects of speex1.0.5 on windows because of ogg.h file (and related file) are not included with the source code. So can you please include ogg.h and other file which should included in ogg folder in source code so that i can compile it and use this source. Thank you

Hi i'm developing a sort of VoIP application for my ipaq using speex... I'm still at beginning and i have many problems encoding and decoding my wav files....output is only noise! Why? I'm using Libspeex 1.1.3, Embedded VisualC++ 3.0, Ipaq 3850(206 MHz Intel® Strong ARM 32-bit RISC Processor) PocketPC 2002 (Windows CE 3.0). Libspeex is complied with the definition of

I'm getting garbled playback with decoded fragments and I'm hoping someone here can point me in the right direction to correcting the problem. Essentially I'm capturing audio from the microphone. I stream it over the net, but for testing purposes with this API I'm just grabbing the whole chunk and encoding / decoding it right away and then updating the sound buffer for

hello, we start to develop an open source project. This project is a VoIp application with the same features like "Teamspeak" (http://www.goteamspeak.com). Our test application run in peer to peer mode under windows 2000 and above. At the moment we are using the gsm codec (13 kbps bandwidth). Later there will be a port for *unix systems. As aforementioned the project will be released

When I just copy the microphone input buffer to the output buffer the sound plays OK. But if I encode and decode the buffer through Speex I get a high pitched constant tone in the background. I actually do hear my voice speaking when I talk, but it's faint and much quieter than the tone. Here's what my data looks like: Input is the first 5 floats of each input buffer. Output is

Hi, I encoded file in a ipaq 1940, pocket pc 2003, processor Samsung s3c241(similar to ARM), 266 Mhz. I would like to know your opinion for the quality output if this is right to entered parameters. File original: http://padawan.ing.puc.cl/chavezorig.wav File encoded: http://padawan.ing.puc.cl/chavezq1.wav The parameters for encoded are: state = speex_encoder_init(&speex_nb_mode); int tmp=0;

Good afternoon! Thank you for your product Speex. We want to use it in microcontroller AT91SAM7S256 (48 MHz). We applied the following: #define FIXED_POINT #define DISABLE_WIDEBAND #define DISABLE_HIGHPASS #define MANUAL_ALLOC #define OS_SUPPORT_CUSTOM at speex_encoder_init(&speex_nb_mode); speex_decoder_init(&speex_nb_mode); tmp=2; speex_encoder_ctl(st, SPEEX_SET_QUALITY,

I have problem with coding and decoding. I record voice from mic coding and write to file. And when I read from file and put it on sound card it's terrible sound. Have sameone can help me? #include <speex.h> #include <stdio.h> #include <fcntl.h> #include <sys/ioctl.h> #include <sys/soundcard.h> /*The frame size in hardcoded for this sample code but it

I'm trying to use the speex API, and I think I'm missing something. I'm running on Mac OSX Tiger, and the attached microphone is a iSight. If I call the "speex_encode_int" function, and then immediately call the "speex_decode_int" function, shouldn't I get back the same data? i.e. in my example code, shouldn't the two arrays contain at least similar

Hello, When I decode a recoded sound encoded by speex, it has too much noise. The noise is "slightly" reduced if I set the quality to 10. How do I get rid of this noise? The code is as follows. For encoding . state = speex_encoder_init ( &speex_nb_mode ); tmp = 7; speex_encoder_ctl ( state, SPEEX_SET_MODE, &tmp); // set quality tmp = 10; speex_encoder_ctl ( state,

Hi All, i need your help in determining the problem in the following sample code (taken from speex manual) for fixed point encoding. i tested encoding a 160 sample frame and then decoding it back But The problem is that the decoded frame is totally different from the original frame(see output below).What is the possible reason for this?.thanks for any help #include<stdio.h>

Changing from using floats to shorts did fix the high pitched tone problem. I'm having other problems but I'll look into it more first. SteveK wrote: > > On May 21, 2006, at 6:33 PM, Kevin Jenkins wrote: > >> When I just copy the microphone input buffer to the output buffer the >> sound plays OK. But if I encode and decode the buffer through Speex I >>

Hi, Can someone please help me with my problem below. Any suggestions is appreciated. thanks, Carine ----- Original Message ---- From: Carine Liang <carineliang@yahoo.com.sg> To: speex-dev@xiph.org; speex-dev@xiph.org Sent: Tuesday, 31 October 2006 1:05:49 PM Subject: [Speex-dev] Integrating speex with VideoNet application: Constant background noise Hi, I am developing a peer-to-peer

Hello all, I am using the speex APIs in a gnuradio block. I used the similar code as in the sampleenc.c/sampledec.c which works perfectly fine. My compilation does not give any error, but when I run the python test, it complains that speex_nb_mode is undefined. I tried to declare it explicitly then it as const SpeexMode *mode = NULL , then i get an error that i cannot initialize the const

This is going to take some explaining and I apologize in advance if any of this is found in the manual or sample code but I couldn't find it. I just graduated last may and this is my first experience with vocoders and dissecting a professional's code. I work for a company that is currently using a G729A vocoder from a 3rd party software company and is looking into speex so they no

Re: [speex-dev] Error in compiling Speexdec code (Speex-1.1.5 code)onWindows usingVC++6.0Actually one thing i should point out if you do decide to go this route.... currently my demuxer builds a seek table, which could potentially be a bit of a memory hog on a small device... though when i get around to adding the networking code, i will have to use my bisection seek code, so the use of the seek

Hi All, I am a Speex novice but trying to use Speex in my Doctoral thesis. I installed Speex, was able to encode and decode files. Right now, I want to write my own cpp program that handle Speex-files. I tried to compile and run the two sample programs that come with the documentation (after having insalled the speex-devel-1.0.5-1.i386.rpm). However, when I compile. gcc sampleenc.cc Here is

_WIN32 is always defined by the compiler automatically when targeting that platform, while WIN32 only is defined automatically in some configurations, and e.g. in MSVC only ever is defined in project files (if at all). Some other checks in the codebase already check for both WIN32 and _WIN32; those are left untouched. --- include/speex/speex.h | 2 +- libspeex/stack_alloc.h | 2 +-

Hi, I'm using the latest version of libspeex (checked out today) and have some problems with checking the target bitrate in the encoder. Calling: peex_encoder_ctl(globals->enc_state,SPEEX_GET_BITRATE, &bitrate); Seems to set bitrate to 24600 no matter what the qualitysetting is.. The functions used previous to this call is: peex_bits_init(&globals->bits);

Hi, I am using the speex 1.0.4 library from Windows. I have posted my problem before but didn't get a solution. I am doing an VOIP project in which i am recording sound and streaming it to the peer. I wanted to encode and decode wav files that brought me to this site. I am recording sound in the following format:- m_WaveFormatEx.wFormatTag = WAVE_FORMAT_PCM;