similar to: speexenc seg fault, amd64

I am transcoding mp3 to wave using ffmpeg I am then piping it to speexenc for speex encoding but the speex file size is 496 bytes after the command ends https://lists.ubuntu.com/archives/ubuntu-users/2010-March/212927.html https://lists.ubuntu.com/archives/ubuntu-users/2010-March/212949.html https://lists.ubuntu.com/archives/ubuntu-users/2010-March/212954.html what am I doing wrong? bellow is

Hi there, I've just started to work with the great speex encoder on ARM9-based embedded platform. This is my configuration: CPU: Cirrus Logic EP9315 @ 200 MHz (ARM920T) o.s.: Linux 2.6.9-rc2-ep93xx GCC: gcc version 3.3.3 (DENX ELDK 3.1 3.3.3-10) without MaverickCrunch support ogg library: 1.0 speex command line configuration: ./configure --enable-fixed-point --enable-arm4-asm The code is

Hello Jean-Marc and all, I recently had a talk with somebody about CELP. He said, there is this federal standard 1016 (4.8kbps) with a reference implementation of the Department of Defense (only on Sun, unfortunately, if I got this right). This one is noticed in the manual already. He also said, since there is this implementation of the DoD, nobody would voluntarily re-implement CELP. If I read

I downloaded speex-1.2beta3-win32 binaries, and used the speexenc.exe and speexdec to process the file male.wav download from http://speex.org/samples I used both the narrowband and ultra-wideband mode: >speexenc -n --quality 3 male.wav n3.spx Encoding 8000 Hz audio using narrowband mode (mono) >speexdec n3.spx n3.wav Decoding 8000 Hz audio using narrowband mode (mono) Encoded with Speex

Jean-Marc Valin wrote: > Hi, > > I just released unstable version 1.1.2 that contains more fixed-point > work. Though it's still not 100% complete, enough have been done to make > it run in real-time on ARM. In order to do that, compile with > --enable-fixed-point --enable-arm-asm. All narrowband modes work in > real-time with complexity 1 (some work with higher

hi, Jean-Marc, thanks for the comments. > > just downloaded speex v 1.1.6. > > when I removed optimisation flags for win32 in libspeex.dsp, > > I get a slightly different output for decoding using speexdec.exe > > (debug version). no prob for speexenc.exe except for some > > differences in the ogg header. > > What difference in the ogg header? It's

hi, i am using AVTransmit3.java for transmitting audio, how can i implement JSpeex or speex for compression and encoding. please give me some idea about this. shankar.s speex-dev-request@xiph.org wrote: Send Speex-dev mailing list submissions to speex-dev@xiph.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.xiph.org/mailman/listinfo/speex-dev or, via email, send a

Hello, I have problems to compile speexenc 1.1.4, ihave the following errors <p>speexenc.obj : error LNK2001: unresolved external symbol _speex_preprocess speexenc.obj : error LNK2001: unresolved external symbol _speex_preprocess_ctl speexenc.obj : error LNK2001: unresolved external symbol _speex_preprocess_state_init Debug/speexenc.exe : fatal error LNK1120: 3 unresolved externals Error

Hi all, Been trying to compile speex 1.1.10's speexenc for win32 using Visual C++ 6.0 but came up with some errors (abt 33 of them, syntax errors). I just traced them to a variable called "SPEEX_VERSION" which i think isnt defined in speexenc but rather defined in misc.h, which wasnt one of the include files in speexenc... should i add a line that includes misc.h in speexenc? i

Hi. Le duodi 2 frimaire, an CCXIV, Wesley J. Landaker a ?crit?: > speexenc always crashes on amd64; here is an example, and lots of info: I tracked this bug a bit further than you. Here is the origin of the crash: op.packet = (unsigned char *)speex_header_to_packet(&header, (int*)&(op.bytes)); (from speexenc.c) op.bytes is a long, not an int, it is wrong to pass it as an int,

Hi Mon, I added 'misc.h' to the #includes in speexenc.c and commented out the declaration of 'le_int' in 'wav_io.h'. Then, it compiles and works fine. John Mo Win wrote: > Hi all, > > Been trying to compile speex 1.1.10's speexenc for win32 using Visual > C++ 6.0 but came up with some errors (abt 33 of them, syntax errors). I > just traced them to

Hi, I have done some code cleanup of my speexenc patch for skeleton support. Also a warning message have been added to let the users know that some decoders may fail with skeleton output enabled. The speexdec patch enables speexdec to play skeleton enabled speex file. Thanks in advance for the feedbacks. --tahseen -------------- next part -------------- A non-text attachment was scrubbed...

----- Original Message ----- From: "Guillaume ROGET" <guillaume.roget@fr.thalesgroup.com> To: <speex-dev@xiph.org> Sent: Monday, March 29, 2004 11:02 PM Subject: [speex-dev] compile speexenc <p>> Hello, > Iam being to compile speexenc but I have the following error: > > LINK : warning LNK4098: defaultlib "LIBCMTD" conflicts with use of other >

Hi all, I've built Speex 1.03 on Mac OS X. I encoded a raw PCM file successfully using: /usr/local/bin/speexenc raw_samples.raw --rate 44100 --be --16bit raw_enc.spx Warning: Speex is only optimized for 8, 16 and 32 kHz. It will still work at 44100 Hz but your mileage may vary Encoding 44100 Hz audio using ultra-wideband (sub-band CELP) mode (mono) If I decode to .wav, it works fine.

Hello, I am a master's student using Speex for my thesis research. My question is this: I am running speex from a command line in Unix and I want to encode/decode numerous files at once. How can this be done since the speexenc requires [options] input_filename.wav output_filename.spx and the reverse extensions for the decoder. Sorry I am much more of a hardware (read: EE) then a CS guy. I

I'm working in .NET and have found that there is, unfortunately, no simple way to access unmanaged, object-oriented APIs from C#/VB.NET. Ultimately I have decided to adapt speexenx and speexdec into a simple, functional API with two functions: one for encoding an array of bytes, and one for decoding it. Does anyone know if the source code for speexenc and speecdec is available, or are they

Take a look at this: peexenc --vbr -V --quality 4 audiodump.wav a.spx Encoding 32000 Hz audio using ultra-wideband (sub-band CELP) mode (stereo) Bitrate is use: 22400 bps (average -1268444817 bps) I'll take a look at what the problem is later today or tomorrow, but if anyone beats me to the bug, let me know before I spend too much cscope time playing with it. Regards, Matthias --

Hello, HawkVoice doesn't have a 6.3kbps codec for CELP, it has a 4.5kbps CELP codec and I do not believe it is being used by TeamSpeak. The 6.4kbps CELP being used in TeamSpeak, to which you are referring I believe comes from Lernout & Hauspie's LHACM.ACM file which it appears you are redistributing (I assume TeamSpeak has a license and permission to do this). The only people I

this is not really a development question, but i didn't find another mailing list to ask it. any idea why size of wav file doubles when it is encoded to speex and back to wav: $ ls -ls testi.wav 40 -rw-r--r-- 1 foo foo 40674 May 4 14:38 testi.wav $ speexenc --denoise --agc --quality 10 testi.wav testi.spx Encoding 8000 Hz audio using narrowband mode (mono) $ ls -ls testi.spx 20

Hi all, I've another trivial request: Is there any particular reason why speexenc and speexdec return 1 on successful completion? It would be preferable if they returned 0 unless there were errors, to be consistent with other *nix utilities and to allow for easier scripting (eg speexdec sample.spx && cp sample.spx somewhere) Would anyone be against this? TIA, Bernard. --