Displaying 20 results from an estimated 600 matches similar to: "The codec can not support multi-thread ?"
2009 Sep 23
2
R + C + Lapack toy regression example
dear list,
since matrix manipulations is often of interest in statistical
computations, i'd like to get a working example of using Lapack for
regression. However, i run into an error.
My matrix-lapack-example.c file:
#include <R_ext/Lapack.h>
void reg(const char* trans, const int* m, const int* n,
const int* nrhs, double* a, const int* lda,
double* b, const int*
2009 Mar 25
2
Listing of LAPACK error codes
Professor Ripley commented on LAPACK error codes:
https://stat.ethz.ch/pipermail/r-help/2007-March/127702.html and says
"Internal LAPACK errors are usually problems with arithmetic accuracy,
and as such are compiler- and CPU-specific."
Is there a listing for the error codes from Lapack routine 'dsyevr'?
Especially I am interested about the meaning and handling of error codes 1
2003 Jul 18
1
(PR#2867)
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Two points in respect to PR#2867.
First, the trivial one:
(1) In Lapack.c, on lines 806 and 812, there are calls of
F77_CALL(dgeqp3). But the error messages on lines on lines 809 and 815
refer to "dqeqp3", i.e., they currently have a "q"
2001 Jun 19
5
core dump on 64-bit Solaris (PR#990)
Using the 64-bit Solaris compilers make check dumps core in La_rs at
73 F77_CALL(dsyev)(jobv, uplo, &n, rx, &n, rvalues, work, &lwork,
&info);
I can't reproduce it easily, but example(eigen) occasionally stops with
Error: abs(sm - V %*% diag(lam) %*% t(V)) < 60 * Meps is not TRUE
which might be connected. The tiny rounding errors in example(eigen)
aren't
2003 Apr 22
4
"LAPACK routine DGESDD gave error code -12" with Debian (PR#2822)
Dear All,
Under Debian GNU/Linux La.svd (with method = "dgesdd") sometimes gives the
error
"Error in La.svd(data, nu = 0, nv = min(nrow, ncol), method = "dgesdd") :
LAPACK routine DGESDD gave error code -12"
It seems not to depend on the data per se, but on the relationship between
numbers of rows and columns.
For example, if the number of columns is 100,
2007 Jul 12
4
v1.0.2 release candidate
http://dovecot.org/tmp/dovecot-1.0.2-rc.tar.gz
Unless someone finds something broken, I'll release v1.0.2 in a few
days. The most important changes since v1.0.1:
* dbox isn't built anymore by default. It will be redesigned so it
shouldn't be used.
+ Maildir: Support reading dovecot-uidlist (v3) files created by
Dovecot v1.1.
- Maildir: "UIDVALIDITY changed" errors
2007 Mar 22
1
Problem in using Two BRi Cards in Asterisk
Hi,
I have done my best and tired of searching the net about the problem. If anybody could help
would be a great favour.
Description of Problem
------------------------
I am trying to install two Netpci cards(Traverse Technology Netjet ISDN-s) on Trixbox 2 and aim
is to use in Asterisk as dailin and dialout. I compliled the driver as directed in the manufacture
manual. After installation dmesg
2005 Oct 10
2
AVM Fritz! + chan_capi + mISDN + PTP
Hello everyone,
I have been using an AVM Fritz! card with chan_capi and mISDN for
quite a while in PTM mode and it was working finely.
Now, I needed more DID/MSN, so I switched to PTP. But now nothing
works anymore :(
I am using Asterisk on Debian Sarge stable and installed Asterisk
along with chan_capi from apt-get. I installed mISDN from the CVS of
isdn4linux.de.
It is :
- Asterisk
2003 Aug 25
1
I4L CallerID not working
Can anyone work out why my callerid doesn't work on my isdn4Linux with
asterisk (or without asterisk for that matter)...
This used to work fine, and I am quite confident that the telco is sending
callerid information (because they always do on all ISDN lines standard,
only extra cost on POTS lines).
This is the information from dmesg, whether asterisk is running or not:
isdn_net: Incoming
2010 Feb 19
1
mISDN (HFC-S) and TDM400P - isac xdu no tx_busy
I had Asterisk 1.6.2.2 running fine with a mISDN using a HFC-S based card. I
installed my TDM400P into the PC, it's really slow to boot now, when it
finally does I gets stuck in a loop of reporting "isac xdu no tx_busy".
Anyone able to assist?
Thanks in advance!
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2017 Oct 18
4
Global stack on Cortex-M4
Hi all !
I just learned about the Opus codec and would like to try it out on my
NRF52 (Cortex-M4) target. I've been struggling a bit with the
"trival_example.c" setup but repeatedly run into "hard fault" crashes
when stepping through the code.
Firstly; for a "bare bone" configuration, does the following compiler
directives make sense ?
UDEFS =
2006 Apr 29
6
Compare to Skype
One of my user is praising Skype!!!
I cannot figure out anymore what I can improve!
This users sip show peers is jumping from 65 msec to 1800 all the time.
Of course his voice quality is like a morse code with dashes or dots of
connection time.
The next minute he calls me via Skype and it works fine !!!! What
indicates that there is no fault on his Internet connection!!!
He is using his
2007 Jul 23
5
sieve discard
Does the keyword/action discard work by default or is there something I have
to do in the configuration to get to work... maybe I missed something on
http://wiki.dovecot.org/LDA/Sieve
I have the following rule:
if anyof (
header :contains ["Subject"] ["Test Discard"]
) {
discard;
stop;
}
but it delivers to INBOX with or w/o the "stop;". If I change
2006 Jun 25
5
Where should I put an Bugreport of OggEnc
Hi There,
I have a problem with OggEnc v1.0.2.
Can you tell me, where to put or to post a bug report?
The problems eare with some speciel charakters - used in Europe
(Denmark, Norway, Sweden, Germany, Austria, etc..)
Some Examples:
Hin Vordende Sod & S?
^
02_Bruderov paa H?gstadtun.ogg
^
03_Huldradans - Hin Gr?nnkledde.ogg
^
2004 Sep 10
2
24-bit audio?
Using the FLAC frontend with flac v1.0.2, I tried to encode a recently
recorded 24-bit mono wav to flac, but received the following error:
options: -P 0 -b 4608 -m -l 12 -e -q 0 -r 0,6 -R 0
gpt2002-06-01mono.wav: ERROR: unsupported bits per sample 24
So, I tried to encode a stereo 24-bit wave file... same error.
I'm using the .exe of flac v1.0.2 under Windows 2000. The wave files can be
2006 Mar 06
3
Two asterisks on one machine
Hello friends,
Can I run two asterisks running simultaneously on the same machine? I want one to run v1.0.2 for h323 ( which is an old and running production system ) and one for sip implementation. I wonder how it can be done since they will want access to the same ports and ip addresses.
Does anyone know to do this or has done this before?
Please share your experiences please.
2013 Sep 20
2
Regarding stack usage in Opus
Hi,
We have observed that the stack usage in Opus Encoder/Decoder is enormous(50-60Kb approx). As we all know, in embedded systems, high stack usage is discouraged.
How are we planning to take care of that?
One idea is to allocate the required memory on heap and pass it on as an argument to the main Opus API and allocate the internal buffers used by the internal modules on the allocated buffer.
2018 Oct 19
2
OPUS at Texas Instruments C6418
Dear Opus family,
we have implemented the Opus codec at a Texas Instruments DSP C6418.
It is working fine!
Does anyone has experience with the configuration of the codec for a speed optimized implementation on that DSP?
At the moment, we use the following settings:
#define NONTHREADSAFE_PSEUDOSTACK 1
#define FIXED_POINT
2006 Jan 26
1
ISAC Codec Support
Besides the codecs that * supports. Is there any ISAC implementation
for asterisk available?
This is to be used mainly with softphones, i haven't seen any
hardphones that support this codec.
Thanks,
--
-------------------------------------------
Erick Perez
Linux User 376588
http://counter.li.org/ (Get counted!!!)
Panama, Republic of Panama
2007 Oct 11
7
1.0.2 release candidates
Hello Mongrels,
Release candidates for Mongrel 1.0.2 and its dependencies are now
available. Note that gems are now signed, so please add the Mongrel
public certificate via:
$ wget http://rubyforge.org/frs/download.php/25325/mongrel-public_cert.pem
$ gem cert --add mongrel-public_cert.pem
Now you can verify and install the candidates via gem install:
$ sudo gem install mongrel