Displaying 20 results from an estimated 2000 matches similar to: "libspeex/SSE Intrinsics with GCC 3.3.x"
2004 Aug 06
1
Re: speex 1.1.4 compile fails/vq.h parse error
It's not really documented, but when you compile with --enable-sse, you
need to add -march=pentium3 to the compile switches. That's actually a
gcc requirement.
Jean-Marc
Le mer 21/01/2004 à 04:22, war a écrit :
> gcc-3.2.2 + slack 9 + p4 2.6ghz (has sse/2)
>
> ./configure --prefix=/app/speex-1.1.4 --enable-shared --enable-sse
> --with-ogg-dir=/app/libogg-1.1
>
2004 Aug 06
3
libspeex/SSE Intrinsics with GCC 3.3.x
Here is code to add to configure.in to do what you want. It preserves
CFLAGS and uses that var to hold the sse enable flags. You can subset this
under the exisiting AC_ARG for sse or just make it do it all the time. If
you notice the i?86, that means any x86 platform target will have it
enabled. You can change that i686, but keep in mind that some distros
compile/target for i386 on the glibc
2004 Aug 06
2
Problem compiling speex 1.1.4
# gmake
Making all in libspeex
gmake[1]: Entering directory `/tmp/speex-1.1.4/libspeex'
if /bin/sh ../libtool --mode=compile gcc -DPACKAGE_NAME=\"\"
-DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\"
-DPACKAGE_BUGREPORT=\"\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1
-DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1
2004 Aug 06
0
libspeex/SSE Intrinsics with GCC 3.3.x
I'm aware of the problem, but I don't know how to get autoconf to handle
that properly. If someone knows how to make that work with autoconf even
with non-gcc compilers and with default CFLAGS, I'm interested.
Jean-Marc
Le jeu 01/04/2004 à 17:21, Michael T. Dean a écrit :
> When compiling Speex 1.1.4 with GCC 3.3.2, the option -msse must be
> added to the CFLAGS in
2004 Aug 06
1
Compile issue with gcc3.2
I've been able to get Speex to compile on gcc 2.95.3 with no problems. When using gcc 3.2 I get the following output:
gcc -DHAVE_DLFCN_H=1 -DHAVE_SYS_SOUNDCARD_H=1 -DHAVE_LIBOGG=1 -DHAVE_LIBM=1 -DVERSION=\"1.0beta1\" -I. -I. -march=pentium4 -mcpu=pentium4 -O3 -pipe -c high_lsp_tables.c -o high_lsp_tables.o
cb_search.c: In function `split_cb_search_shape_sign':
cb_search.c:500:
2004 Nov 30
1
Problem compiling speex 1.1.6
# make
make all-recursive
make[1]: Entering directory `/tmp/speex-1.1.6'
Making all in libspeex
make[2]: Entering directory `/tmp/speex-1.1.6/libspeex'
source='nb_celp.c' object='nb_celp.lo' libtool=yes \
depfile='.deps/nb_celp.Plo' tmpdepfile='.deps/nb_celp.TPlo' \
depmode=gcc3 /bin/sh ../depcomp \
/bin/sh ../libtool --mode=compile gcc -DHAVE_CONFIG_H -I.
2006 Apr 08
2
speex cvs: 'EncState' has no member named 'frame'
Trying to build today's svn on fc5, gcc-4.1.0,amd64:
gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../include -I../include
-I.. -I/usr/include -O2 -fPIC -funswitch-loops
-ftree-loop-linear -march=k8 -ftree-vectorize -pipe
-mfpmath=sse -frename-registers -O3 -msse -MT nb_celp.lo -MD
-MP -MF .deps/nb_celp.Tpo -c nb_celp.c -fPIC -DPIC -o
.libs/nb_celp.o
nb_celp.c: In function 'nb_encode':
2005 Apr 20
2
Speex-1.1.7 seems to crash with --enable-sse (on P3/GCC-3.2)..
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
<title></title>
</head>
<body bgcolor="#ffffff" text="#000000">
<b></b>Hi,<br>
<br>
I also tried to build speex
2011 Jun 17
1
speex on arm
Hi All,
I'm trying to build speex for the mini2440 board, with this toolchain: http://www.friendlyarm.net/dl.php?file=arm-linux-gcc-4.3.2.tgz
because speex is a dependency of the sip softphone 'linphone'.
The 'configure' string I'm using is this:
./configure --prefix=/usr --host=arm-linux --with-gnu-ld --disable-static --enable-fixed-point --enable-arm-asm
Other
2004 Aug 06
2
libspeex/SSE Intrinsics with GCC 3.3.x
On Fri, Apr 02, 2004 at 12:08:52AM -0500, Jean-Marc Valin wrote:
> I'm aware of the problem, but I don't know how to get autoconf to handle
> that properly. If someone knows how to make that work with autoconf even
> with non-gcc compilers and with default CFLAGS, I'm interested.
It's easy enough to test whether gcc will accept -msse and ifdef out the
intrinsics code
2005 Mar 08
1
Speex-1.1.7 seems to crash with --enable-sse (on P3/GCC-3.2)..
I tried building speex with SSE, and found that it crashes for me here:
[This is on RH=8.0]:
# libtool gdb ./src/speexenc
GNU gdb Red Hat Linux (5.2.1-4)
[...]
This GDB was configured as "i386-redhat-linux"...
(gdb) r --rate 8000 --16bit -n /dev/zero /tmp/foo
Starting program: /usr/src/speex-1.1.7/src/.libs/lt-speexenc --rate 8000
--16bit -n /dev/zero /tmp/foo
Encoding 8000 Hz audio
2005 Feb 27
2
SPEEX_GET_QUALITY
To close debian bug #271052,
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=271052
I went ahead and did the following:
$ diff -u ../original/speex-1.1.6/libspeex/nb_celp.c libspeex/nb_celp.c
--- ../original/speex-1.1.6/libspeex/nb_celp.c 2004-07-15 01:16:52.000000000 -0400
+++ libspeex/nb_celp.c 2005-02-27 08:24:49.000000000 -0500
@@ -1746,6 +1746,21 @@
st->submodeSelect =
2004 Aug 06
1
libspeex/SSE Intrinsics with GCC 3.3.x
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
2004 Aug 06
0
libspeex/SSE Intrinsics with GCC 3.3.x
Actually, I prefer having the user explicitly specify --enable-sse
because you might want to compile for other machines than what you have.
Also, any idea what happens if the user already has CFLAGS=-O2 defined
(and you add -O3)? Last thing, how do you check whether gcc accepts
-msse?
Jean-Marc
Le ven 02/04/2004 à 00:40, Aron Rosenberg a écrit :
> Here is code to add to configure.in
2005 Sep 05
2
[PATCH] fix gcc 3.4 warnings
On Mon, 2005-09-05 at 10:29 +1000, Jean-Marc Valin wrote:
> > attached is a patch fixing some build warnings with ip3k-elf-gcc
> > (gcc 3.4-20030722-Ubicom-63-1211). not all fixes are elegant,
> > please review carefully before applying..
>
> Euh, could you explain what's wrong with "start" and "end"? Also, AFAIK,
> (int)floor(something) is
2004 Aug 06
2
Coredumps when --enable-sse is selected
System: Linux 2.4.25, glibc-2.3.2, gcc-3.2.3 (weird palindrome there), on a
Williamette core Pentium 4 (1.6Ghz) system.
I've tried both speex 1.1.5 release, and the current CVS (which self-IDs as
1.1.4), and the result is the same.
I suspect some funk in the use of the SSE intrinsics macros.
Backtrace:
#0 0x40024594 in filter_mem2_10 (x=0x805f31c, _num=0x8061fb8,
_den=0x8061fe4,
2010 Jan 13
0
BUG for speex-1.2rc1
DEAR:
I SEEM A BUG FOR speex-1.2rc1.tar.gz ON BUILD IN USING IT.
PLEASE LOOK:
=====================================================================
make all-recursive
make[1]: Entering directory `/tmp/speex-1.2rc1'
Making all in libspeex
make[2]: Entering directory `/tmp/speex-1.2rc1/libspeex'
/bin/sh ../libtool --mode=link gcc -g -O2 -fvisibility=hidden -O3 -msse
-o testenc
2007 Aug 20
2
libspeex stopped to work
I discovered that starting from svn commit 13186, liibspeex does not
work anymore. Version 13178 and earlier works ok.
Revision: 13186
Author: jm
Date: 0:16:56, 25 June 2007
Message:
Tuned the vocoder gains and prevented the ol_gain from being reduced by
the encoder for voiced segments.
----
Modified : /trunk/speex/libspeex/nb_celp.c
I tested it on Windows Mobile 5.0 PocketPC platform with
2005 Oct 17
1
Function call order on libspeex
Hello,
I intend to make a speex port for freescale DSP56F800/E. I downloaded
the source code, but I not realize which function are called in which
order for encode after calling speex_encode (or speex_encode_int) and
speex_decode (or speex_decode_int). Could anybody help me on this?
Thanks in advance
Alexandre Penna
2006 Apr 13
4
How to create a compact Speex library
--- Jean-Marc Valin <jean-marc.valin@usherbrooke.ca>
wrote:
> > Sorry if this a repost but I want to create the
> > smallest Speex library possible to be put in TI's
> > TMS320 DSP. I'm only interested in one
> configuration:
> > 5.97 Kbps narrowband. What part of source code
> can I
> > remove? Currently, when I compiled the version
>