Displaying 20 results from an estimated 3000 matches similar to: "Where does a newbie get started?"
2004 Aug 06
1
Get Mic-In for Speex
Hi,
anyone knows how i can get the input from a mircophone as a byte-array
stream in VC++ ?? So that i can encode it with speex an send it away.
The second thing is, to decode the speex frame and play it on the
speakers.
It would be helpfull if you can give me a link to a site which
explains this topic an include some littel code sampels. Thanks.
Best regards
Sören Krings
mailto:spontexx@web.de
2005 Jun 30
1
Nolinear mixed-effects models (nlme)
Hello,
I am trying to fit a nonlinear model of the form of:
A*x^b*exp(-c*x)
This represents a lactation curve. I have a bunch of cows, so I want
COW to be a random effect.
I have been trying the following code with very littel success:
> fm1 <- nlme(yield ~ A*(DIM^B)*(exp(-C*DIM)),
+ data = group,
+ fixed = A + B + C ~ 1,
+ start = c(A = 20, B =
2005 Oct 05
10
xen 2.0 testing / DMA failure with ivtv-driver
Hi everyone,
i''m currently try migrate my mythtv-server into an xen maschine but the
ivtv-driver for my Hauppauge PVR350 doesn''t work. Now, a lot of googling
and reading later i''m now here.
I''ve an error which i can''t exactly allocate: is it an driver or an xen
generated error ?
I got with the ivtv-drivers following error:
(0.2.x ivtv driver)
2014 Mar 18
2
DNS error on startup Samba4 ADS mode DC
I keep getting errors in my logs about can not bind to address *.*.*.*:53
address in use..
what did i do wrong in the setup of my server or domain?
attached logs and smb.conf along with the output from my provision command.
Jeffrey D. Means meaje at meanspc.com
Owner / CIO for MeansPC http://www.meanspc.com/
Custom Web Development For Your Needs. (970)308-1298
- The
2006 Mar 27
13
Is this a bug in Ajax handling?
When a controller responds to a link_to_remote with a redirect_to, the
link_to_remote gets a success callback, this would seem like a bug to
me, at a minimum it should return a failure?
This is driving me crazy because all the login engines/generators
respond to an authentication error with a redirect_to. The work around
is to change them to all do a
render :layout => false, :status => 500
2006 Sep 19
3
Centos 4.4 - mythtv
can anyone advise on where to find the mythtv repo? I have dag but a
yum install mythtv-suite
yields nothing
thanks
2005 Sep 26
4
MythTV on Centos 4
I'm starting a project to build a MythTV box for my living room. Anyone else
currently working with MythTV on CentOS 4?
Here are some of the gotcha's I've worked through so far:
- I was originally planning on using KnoppMyth. But their CD appears to be only for
i386. Without realizing it, the P4 CPU I picked is one of the newer ones with the
x86_64 extensions. It won't boot
2006 Feb 08
1
logLik == -Inf in gls
I am trying to fit a generalised least squares model using gls in the nlme
package.
The model seems to fit very well when I plot the fitted values against the
original
values, and the model parameters have quite narrow confidence intervals
(all are
significant at p<5%).
The problem is that the log likelihood is always given as -Inf. This
doesn't seem to make sense because the model
2008 Aug 21
12
machine hangs on occasion - correlated with ssh break-in attempts
Hello!
A machine I manage remotely for a friend comes under a distributed ssh
break-in attack every once in a while. Annoyed (and alarmed) by the
messages like:
Aug 12 10:21:17 symbion sshd[4333]: Invalid user mythtv from 85.234.158.180
Aug 12 10:21:18 symbion sshd[4335]: Invalid user mythtv from 85.234.158.180
Aug 12 10:21:20 symbion sshd[4337]: Invalid user mythtv from 85.234.158.180
Aug 12
2008 Aug 21
12
machine hangs on occasion - correlated with ssh break-in attempts
Hello!
A machine I manage remotely for a friend comes under a distributed ssh
break-in attack every once in a while. Annoyed (and alarmed) by the
messages like:
Aug 12 10:21:17 symbion sshd[4333]: Invalid user mythtv from 85.234.158.180
Aug 12 10:21:18 symbion sshd[4335]: Invalid user mythtv from 85.234.158.180
Aug 12 10:21:20 symbion sshd[4337]: Invalid user mythtv from 85.234.158.180
Aug 12
2015 Aug 25
2
Looking for ways to save space - AKA how to boot multiple machines from the same root
I have several machines, same hardware and config, but one tiny little
change.. the hostname. Each one of these diskless machines needs its own
hostname.
Presently my pxelinux.cfg is setup like:
prompt 1
default Gentoo
timeout 10
label Gentoo
kernel boot/kernel-3.16.5-gentoo
APPEND root=/dev/nfs rw ip=dhcp
nfsroot=192.168.1.10:/RAID/diskless/XXXXX-mythtv-0.27-fixes,tcp,rsize=131072
2009 Jul 12
1
fchown error on tmp files
Hi,
After upgrading to 1.2 I started getting fchown errors in the log. They
look like:
Jul 12 18:32:54 jukebox dovecot: deliver(kim):
fchown(/data/mail/kim/.lists.mythtv-users/tmp/1247416373.M857540P19162.jukebox.alleroedderne.adsl.dk,
-1, 500(k
im)) failed: Operation not permitted (egid=12(mail), group based on
/data/mail/kim/.lists.mythtv-users)
I have tried to get rid of the by changing
2008 May 28
2
Re: calculating the needed swiotlb in dom0
I just found out that setting swiotlb=128 in dom0 grub.conf allowed me to
run my mythtv domU with additonal options to ivtv:
in /etc/modprobe.d/options
options ivtv enc_mpg_buffers=8
Setting this to any higher value causes a kernel panic. I want to be able
to specify
options ivtv enc_mpg_buffers=16 enc_vbi_buffers=8
How much swiotlb do I need? Is there a way to figure this out or is it just
2005 Feb 24
5
mythtv on centos
Hi,
Anyone out there has any luck on getting mythv or freevo to work on
centos 3. I am planning to setup mine pretty soon.
Thanks,
2008 Mar 29
3
the "official" lightweight desktop environment for CentOS?
I want to build a dedicated MythTV box using CentOS5. I need a
lightweight desktop environment, something extremely simple that does
not use much memory. Gnome and KDE use way too much memory and are too
complex for what I want to do.
The system will login automatically to a certain account after booting
up. After the automatic login, it will start immediately the MythTV
frontend full-screen.
2006 Feb 22
5
Moveable Type import question.
Hello RoRsters'',
I''ve just started my first project with ROR, and frankly it''s pretty
amazing, there are many things that still haven''t "clicked" for me yet
but essentially it''s all coming together.
My first project is a basic blog application to replace a current
Moveable Type based blog. I''ve managed to get the basic functionality
2010 Sep 11
13
Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Intel Engineers,
I am unable to get Intel integrated graphics (IGD) VGA passthrough to
work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel
2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP
HVM guest>" is executed, the screen immediately goes blank with the
label "NO SIGNAL". It may take anywhere from 3-10 minutes before
2010 Sep 11
13
Requesting Assistance from Intel Engineers on Intel Integrated Graphics (IGD) VGA Passthrough for Xen 4.0.1-RELEASE and pv-ops dom0 kernel 2.6.32.x
Dear Intel Engineers,
I am unable to get Intel integrated graphics (IGD) VGA passthrough to
work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel
2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP
HVM guest>" is executed, the screen immediately goes blank with the
label "NO SIGNAL". It may take anywhere from 3-10 minutes before
2009 Apr 22
2
Nova-s2 pci-passthrough not properly working
Dear all,
i''m having problems passing a Hauppage Nova-S2 card to my DomU (Mythtv Backend).
Hardware is:
HP XW8200
2x 3.0GHz Xeon
8Gb ECC Ram
1x TT3200-S2 card
1x DVBWordl S2 card
1x Nova-S2 card
[many other card for other domUs...]
Dom0 is Ubuntu 8.04 server LTS. Xen 3.2 from repo.
DomU (Mythtv) is a 8.04 (using LVM)
both using 2.6.24-23-xen kernels
Dom0 configs:
lspci:
...
02:01.0
2010 Sep 17
15
Fwd: Unable to Get Sony IC Recorder (Digital Voice Editor 3.3.01) to Work with 32-bit Wine (Windows Emulator) in 64-bit Fedora 11 x86_64 Linux
Dear Alexander Morozov,
From the output of the command "ps -ef | grep wine", we can observe
that the native Windows USB driver ICDUSB2.sys for the Sony IC Recorder
gets loaded with winedevice.exe.
enming 18814 18781 0 16:15 ? 00:00:00
C:\windows\system32\winedevice.exe ICDUSB2
However, Digital Voice Editor 3 (under Wine) simply would not detect the
Sony IC Recorder. The