similar to: How to compile libspeex to .lib

Hi all, I'm trying to create a speex decoder library for Pocket PC platform. I then intend to use this library within my .NET Compact Framework application. But when I simply try to compile the libspeex files within my eMbedded Visual C++ environment, I receive the following error c:\documents and settings\asheeshv.grapecity\desktop\pocketpcdll\speex\bits.c(367) : fatal error C1010:

Hello Carl, Can you send me libspeex compilated in eVC. And can you describe where and how set the FIXED_POINT flag in eVC. Thanks you. Regards. Rodrigo. <p>----- Mensaje original ----- De: "Carl Douglas"<CarlD@itouchmobility.com> Env.: 15/01/04 17:43:43 Para: "speex-dev@xiph.org"<speex-dev@xiph.org> Asunto: RE: [speex-dev]

How big is difference between encoding speeds of libspeex compiled with arm-asm, and without it? My application is written in EVC++, but there is no inline assembler, so I have to compile speex without arm-asm. But I still trying to find a way to use speex with arm-asm under my EVC++ application. I tried to compile speex with arm-asm under gcc (arm-wince-pe), but generated static link

> > It was essentially my own mistake. After the Embedded C++ IDE crashed unexpectedly, > the .lib file was no longer present in the project settings (the project had not been saved) > so all the errors I got were caused by a missing .lib reference in the link stage! > I had to change my cross compiler target to "arm-wince-pe" because otherwise the > object/.lib files

I have built the Speex library for Pocket PC using the FIXED_POINT flag in eVC 3. It works fine. I think the iPAQ 3600 (ARM SA 1110, I think this is a 200mhz cpu), is a bit slow for encoding in realtime. The Speex encode function takes 30+ ms to encode one 20ms sample frame in a debug build. I didn't try the release build with compiler optimization. The iPAQ 3970 (PXA250, I think this is a

Hi all, As someone knows i'm tring to develop a VoIP application for my ipaq 3850 (200 Mhz) using speex... I guessed, for better perfomance, to build libspeex using GCC under linux or cygwin with --enable-fixed-point and --enable-arm-asm and use the compiled library under Embedded VC++ 3.0. I don't know if it's possible and only today i started to read something about cross-compiling

Hi all, I'd like you to know i'm not able to build Speex library anymore from CVS without modfing the code in mdf.c. This is due to the fact that EVC++ compiler doesn't like memory allocations in this form: spx_word16_t w[N]; where N is not a constant. I know this is not an error for gcc compiler and ANSI standard but it is in VS2005 and EVC++ 4.0 If someone knows how to compile

Hi all, I'm trying to run speex on the Blackfin processor. I'm not familiar with programming/compiling/linking at all, but I guess the first thing I need is libspeex compiled for Blackfin, so that my program can use the library functions. I've downloaded the source files (version 1.1.10) from www.speex.org and I've been trying to compile libspeex from within VisualDSP++, but it

Hi all, i'm going to try to create an app using libspeex (Speex 1.1.10) and Visual Studio and just have a few questions. First, what's the difference between libspeex and libspeex_dynamic? Do I need to include both projects in my new workspace? Next, how do I enable fixed_point using libspeex? Am I correct in assuming that an ARM processor would be able to record speech as speex files

Hi all, I'm quite new to Speex and i'm tryng to do a porting of it for my pocketpc platform.... The encodig time seem to be too hight, i think something goes wrong putting --enable-fixed-point --enable-fixed-point-debug --enable-arm-asm in project setting of EVC++ 3.0 (i've got EVC++ 4.0 too) i do my test with an Ipaq 3850 (206 MHz Intel® Strong ARM 32-bit RISC Processor) running

Hi, I've been doing some development for Pocket PC 2003 applications and have happened to chance upon Speex. To date, I've been having some issues in linking libspeex.lib with my application in MS Visual Studio 2005. Upon building my program, I will always receive the error: fatal error LNK1181: cannot open input file 'd:\Recorder\libspeex.lib' Recorder A brief description

Hi everyone, For all those of you who always wanted to contribute to Speex, but didn't know what to do, I've just updated the list of things that could be done on: http://wiki.xiph.org/index.php/Speex The tasks range from maintaining a FAQ to writing a better perceptual enhancer. Some of the more complex things listed would even make a good university project! If you're interested in

When compiling Speex 1.1.4 with GCC 3.3.2, the option -msse must be added to the CFLAGS in libspeex/Makefile. GCC 3.1.1 added a new option "-msse" (see http://gcc.gnu.org/gcc-3.1/changes.html , specifically under "New Targets and Target Specific Improvements") to enable SSE instructions within the compiler's output (for appropriate architectures). Compiling speex on

On Fri, Apr 02, 2004 at 12:33:13AM -0500, Jean-Marc Valin wrote: > Do you have any sample code for that? Also, how do you tell autoconf to > append '-msse' without running into problems when CFLAGS is not set (and > usually defaults to -g -O2, but not always). Example patch attached. It only tries if the use passes --enable-sse; testing by target arch as Aron suggested is

Just curious, how does Asterisk pack Speex frames in a packet. AFAIK, Linphone just sends raw packets, as specified in the RTP draft. Jean-Marc Le mardi 31 janvier 2006 ? 10:43 -0500, Steve Kann a ?crit : > jonathan blais wrote: > > I'm using Linphone. I tested with Asterisk and Speex only, I created > > a channel with echo and it worked. It seems to have problem when >

Christian Buchner wrote: > Now here is where I have problems and not yet found a solution: I know very little about this, so take everything that follows with a large pinch of salt. > * the function names exported in the .lib created by gcc are not compatible > with the function name decorations that the VisualC++ embedded linker expects. Which version of gcc are you using? I know

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Hi Jean, First, I would like to thank for the prompt reply. Basically, what I have to do is to run a speex coder/decoder on a Blackfin processor, on top of the microC/OS II kernel. I wish I could use uclinux, since I'm familiar with Linux, but this doesn't depend on me. You said that the assembly code is written for gcc, not for VisualDSP++. Furthermore, in the link you sent me, the

Hi, I think the (small) readme has been accidentally omitted from the tarball. You can get it at http://svn.xiph.org/trunk/speex/README.blackfin Note however that all the assembly is written for gcc, not VisualDSP++. Jean-Marc Le jeudi 29 septembre 2005 ? 21:24 +0000, Adriano Vilela Barbosa a ?crit : > Hi all, > > I'm trying to run speex on the Blackfin processor. I'm not

OK, that was a stupid error in the le_int prototype. It's fixed in svn now. Jean-Marc Le mercredi 28 septembre 2005 ? 11:53 +1000, Jean-Marc Valin a ?crit : > OK, it seems like I screwed up the wav header code between 1.1.8 and > 1.1.9. Everything seems fine (playing to soundcard also works), except > that the length reported for the wav is too short, which is why it stops >