similar to: problems decoding speex... please help

Hi, My problem is at the second fread function, fread(&nbBytes, sizeof(int), 1, fin); //the first fread fread(cbits,1, nbBytes, fin);// the second fread. When I'm debugging always nbytes is greater than cbits. This give me a execution error. Thanks. Rodrigo. <p><p><p>-----Mensaje original----- De: owner-speex-dev@xiph.org [mailto:owner-speex-dev@xiph.org] En nombre

Hi all, Please a moment to look my source code, this is very similar to example of the documentation. I added FIXED_POINT flag. My source code compile and build but not decode correctly (the error may be in the while). I work with eVC 4.0 and pocket pc 2003. Someone know what is the error? Thanks. Rodrigo. #include "speex.h" #define FRAME_SIZE 160 void CPlayerDlg::OnButton3() {

Hi all, I have a problem when I am encoding (or decoding) stereo audio. With mono data, things are fine and everything works without any problems. When I try to decode stereo data, all I get is a static sound - similar to that of a radio not tuned to any specific station. I wonder what might be wrong? Below is the code, first, of the encoder and next that of the decoder. Any information or

hello everybody in this great mailing list , i have some difficulties to follow my code . i solved some problems thanks to Carine Liang , but i still have one problem and i think it is fatal one. when i encode the voice data in a wav file it is decoded without any errors it gives me 84 bytes wav file size for 139 kbytes wav audio data .Naturally i wanted to return my file back to its normal

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

Hi, I am an user of speex codec.Can I ask some question about the speexcodec 1.2beta2 on installed to linux(fedora 6) thanks! After I downloaded the latest version of codec then I type the commands to install : configure -prefix=/home/...../test -enable-shared -enable-static make make install then I try to compile my encode.c here is the encode.c of mine: =====================================

Thanks for the advice. With complexity=1, bit rates 5950,8000 and 15000 (CBR only), I'm still getting 30-50 seconds encoding time for a 10-second file. To anyone who has made this work in ARMv4, or knows how to, can I get some advice on the settings? FIXED_POINT is already defined in all relevant files. My source code is patterned after sampleenc and I haven't tried using Ogg.. my source

Hi Steve, thanks for the advice. I placed the appropriate functions outside the while statement but I still get this error at the while loop: First-chance exception at 0x004010fa in SPXDEC.exe: 0xC0000005: Access violation reading location 0x0000000c. Unhandled exception at 0x004010fa in SPXDEC.exe: 0xC0000005: Access violation reading location 0x0000000c. It looks like the same error. I've

Why my decoder doesn't want to return the data back to its original wav audio file that i can playback it correctly , is there something wrong in my code . Encoder : ======= #include "speex.h" #include <stdio.h> #include <iostream> #include <conio.h> using namespace std; /*The frame size in hardcoded for this sample code but it doesn't have to be*/

hey guys, I just compiled an application similar to sampledec.c (for speex 1.1.10) and it was fine but when I executed it, the app exited without doing anything. I'm using MS VC 6.0 and this was all I got - First-chance exception in sampledec.exe : 0xC0000005: Access Violation. Has anyone encountered this / does anyone know how to deal with it? by the way, sampleenc executed perfectly... When

I have successfully encoded a wav file in android using speex(ndk). But when i try to decode it back, the file size keep on increasing to a very large size. The recorded audio file consists of sample rate - 8000 , 16 BIT, MONO. Why the decoder gives such a large size wav file? -------------- next part -------------- An HTML attachment was scrubbed... URL:

I successfully encoded and decoded a wav file of PCM 16 , MONO and with sample rate 8000 in Android OS. The size of the original wav file and decoded file is near. But i am not able to play the decoded audio file, the mediaplayer says that the file has been corrupted. ENCODING: #include <jni.h> #include <stdio.h> #include "speex/speex.h" #define FRAME_SIZE 320 void

Hi , may I ask some question about the decode files? here is my decode.c but when the program run to speex_encoder_destroy(state); It shows that segmentation fault ,I feel comfused, could you tell thanks! #define MAX_FRAME_SIZE 320 int main() { FILE *fout; char *inFile; FILE *fin; short out[MAX_FRAME_SIZE]; char cbits[200]; int nbBytes; void *state; SpeexBits bits; //int tmp; int

Hi, I tried both the stable and beta versions of the speex source code download on Mac OS 10.4.9. I just do: ./configure make sudo make install Then I added libspeex.a from /usr/local/lib and the headers to my xcode project. My app compiles and I'm able to call all of the speex functions. I copied the example code from the website and tweaked it to include the first 10000 bytes of

Dear All I ported the speex decoder in LPC2000 ARM7 family. Because I fetched the .ogg file from and external MMC card, I can only red a limited memory block 1) Can I decode only a block of a speex file at time ? /*Create a new decoder state in narrowband mode*/ state = speex_decoder_init(&speex_nb_mode); /*Set the perceptual enhancement on*/ tmp=1;

Hi, Speex Fans, I collected the speex raw file from flash server and tried to decode it with samepldec.c ( I modified the code the file input) as below. speex rate=8khz, one framesize=10 bytes in the client, When I ran the decoding program, it kept displaying the error below and the file genertaed is corrupt too. Please help point out what is wrong. I also attach the raw speex file. Thanks,

You are writing to a test.wav file, but I don't see a RIFF header being written to this file. -----Original Message----- From: owner-speex-dev@xiph.org [mailto:owner-speex-dev@xiph.org]On Behalf Of Rodrigo Parra M Sent: Monday, 19 January 2004 11:20 p.m. To: speex-dev@xiph.org Subject: [speex-dev] decode in ppc 2003 <p>Hi all, Please a moment to look my source code, this is very similar

Note that FIXED_POINT is only related to compiling speex, not your application. Also, in 1.1.x, the output and output format for audio changed to 'short' (instead of float). Jean-Marc Le lun 19/01/2004 à 05:19, Rodrigo Parra M a écrit : > Hi all, > > Please a moment to look my source code, this is very similar to > example of the documentation. I added FIXED_POINT

Hello! I was using Speex all the time, and I am now moving to Opus. I had encapsulated the decoder a bit, I had the following cpp file: #include "StdAfx.h" #include "spxcodec.h" #define MAX_FRAME_SIZE 2000 #define MAX_FRAME_BYTES 2000 CSpxCodec::CSpxCodec() : enh(1), rate(8000) { } CSpxCodec::~CSpxCodec() { } void CSpxCodec::Init() { speex_bits_init(&bits);

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,