Displaying 20 results from an estimated 4000 matches similar to: "Streaming silence with flac"
2014 May 27
1
Streaming silence with flac
On 27.05.2014 19:07, Martijn van Beurden wrote:
>> Is there a way to output small blocks/chunks/ogg pages instead
>> run-length encoding such silent passages into a single page?
> The official FLAC encoder has an option
> --disable-constant-subframes, which does exactly that.
Great. Then I'll take a crawl into the sources... Thanks for this first
pointer
2008 Apr 25
2
Extracting coefficients' standard errors from linear model
Dear all,
Hope this question is not too trivial...
In order to correct standard errors from an estimation of a fixed
effects regression model y need to extract the vector of standard errors
of the coefficients of a simple linear model estimated using
lm(var1~var2+var3+var4)
Unfortunately I can't find out the corresponding function.
Thank you very much for your help.
Uli
--
Uli
2013 May 04
2
FLAC 1.2.0 backwards-compatibility break not in changelog?
Miroslav Lichvar wrote:
> On Thu, May 02, 2013 at 09:31:25PM +0200, Martijn van Beurden wrote:
> > I don't know why this isn't on the changelog, but it is probably still a
> > good idea to add it. This only breaks compatibility for 24-bit streams.
> > (So: decoders older than 1.2.0 might not be able to decode 24-bit FLAC
> > files made by libFLAC 1.2.0 or
2010 Jul 26
1
Optimization problem with nonlinear constraint
Dear all,
I'm looking for a way to solve a simple optimization problem with a
nonlinear constraint. An example would be
max x s.t. y = x * T ^(x-1)
where y and T are known values.
optim() and constrOptim() do only allow for box or linear constraints,
so I did not succedd here. I also found hints to donlp2 but this does
not seem to be available anymore.
Any hints are welcome,
2015 Oct 01
3
Supporting 32 bit data
Op 01-10-15 om 18:14 schreef lvqcl:
> Currently libFLAC stores residual signal as 32-bit signed int. And there
> are the following comments in stream_encoder.c:
The residual is stored as a Golomb/Rice code. As far as I know,
that is not limited to 32-bit in the format itself, only in the
implementation.
However, there are two residual coding methods now: rice and
rice2. rice2 was added
2010 Jan 15
1
Replacing NAs with 0 for variables with the same ending
Dear all,
I'm looking for a way to replace NA's with 0 for a number of variables
which share the same ending and which constitute a subset of a data frame.
Say, for example, there is
> data <- data.frame(ax=c(1,2,3,NA,0) , bx=c(3,5,NA,5,1) ,
ay=c(5,NA,2,NA,0) , by=c(4,2,NA,2,1))
> data
ax bx ay by
1 1 3 5 4
2 2 5 NA 2
3 3 NA 2 NA
4 NA 5 NA 2
5 0 1 0 1
I wish
2006 Aug 28
2
problem booting msdos with memdisk
Hi all,
I try to boot an msdos system using pxelinux and memdisk on my PC engines Wrap-2.c card and I have problems with it
This is what I see:
PXELINUX 3.11 Debian-2006-03-16 Copyright (C) 1994-2005 H. Peter A
boot: msdos
Loading memdisk....
Loading images/msdos/msd622bd.dosim.........................
Ready.
dp83815: Setting full-duplex based on negotiated link capability.
MEMDISK 3.11
2008 Mar 17
3
Creating plots for all variables in a data frame and printing them with the variable name in the main title
Dear all,
I'm just trying to create plots for all variables in a dataframe (named
"x") using the following:
png()
apply(x,2,hist)
Just as intended, it produces one plot for each variable. Unfortunately,
the main title of each graph is "Histogram of newX[,i]" instead of
"Histogram of name of variable". This makes it impossible to assign the
graphs to the
1999 May 05
1
ANOVA "ex post" Analysis
Hello everybody,
shame on me if I have overlooked something (CRAN, StatLib), but I think
I've searched carefully. Maybe it's just too obvious to see for me
(happens frequently).
Is a function available that extracts multiple comparison of means from
objects produced by "aov()" ? Sorry if the term is not correct, I
translated from german word by word ("Multiple
2002 Aug 13
2
AW: Unable to open configuration file "/etc/smb.conf" (or whereve r i specify)
Hi,
it looks like you have something really messed up on your system.
The size of the file is 1243 bytes (from strace) but 0 bytes are being read.
If you had no permission to read the strace would have looked like this:
open("/etc/samba/smb.conf", O_RDONLY|O_LARGEFILE) = -1 EACCES (Permission
denied)
A quick look at the source code reveals:
/etc/samba/smb.conf is opened in file_load
2003 Mar 13
3
Looking for GUI
Hi List,
i am locking for a GUI for R. I have a Debian Woody 3.0 and running R 1.5.1.
In office i am using SPSS 9.0 for several years now after Systat for short
time and now i would use a statistic software under Linux at home. It seems
that R could be that what i am looking for, but i have problems to understand
how it works or better explained i would prefer using a good grafic interface.
2013 Apr 16
2
Understanding why a GAM can't have an intercept
Dear List,
I've just tried to specify a GAM without an intercept -- I've got one of
the (rare) cases where it is appropriate for E(y) -> 0 as X ->0.
Naively running a GAM with the "-1" appended to the formula and the
calling "predict.gam", I see that the model isn't behaving as expected.
I don't understand why this would be. Google turns up this old
2004 Jun 01
2
Importing binary data
Hi everybody!
I've a large dataset, about 2 Mio entries of the format which I would like
to import into a frame:
<integer><integer><float><string><float><string><string>
Because to the huge data amount I've choosen a binary format instead
of a text format when exporting from Matlab.
My import function is attached below. It works fine for only
2003 Mar 13
4
gpedit.msc as centralized policy for 2k/xp clients
John,
> I would like to figure out how to do this
> gpedit.msc+AD+gpc+gpt magic for
> win2k/xp with linux+samba(2.2/3.0/tng)+openldap and is it possible at
> all?
We use local (!) GPOs on our Win2k clients with great success:
- log on to "master" workstation as administrator
- create a link to the "C:\WINNT\system32\GroupPolicy" folder on your
administrator's
1999 Mar 25
1
Y-limits of barplots
Hello everybody,
I frequently have to produce barplots from variables the natural variation
of which is far away from zero. A typical range would be, say from -16 to
-28.
So, the following example should give an "honest" presentation:
x<-c(-20,-22,-21,-28)
barplot(x,beside=T,ylim=c(-18,-30))
But using anything else but "0" for the first element of ylim
leads to strange
2003 Apr 02
2
Samba 3.0 won't join Samba-TNG domain
Hi,
I posted this problem before in more detail
(http://marc.theaimsgroup.com/?l=samba&m=104756899022766&w=2) but received
no response.
At the current state of Smaba 3.0 and Samba-TNG these two seem to be
incomaptible. Samba 3.0 can't join a TNG controlled domain.
I think this should affect a lot of installations as TNG as a controller and
"stable" as file/printserver seem
2008 Mar 18
1
Error when producing multiple graphes
Dear all,
Within a larger script I use the following code to produce barplots for
all variables contained in a dataframe "type3m":
for(xn in names(type3m)) barplot(table(type3m[[xn]]), main = paste
("Barplot of", xn), width=0.75,legend.text=barnamesm,
xlim=c(0,4),ylim=c(0,400))
The plots are produced and printed into a *.ps file. However, R gives an
error
2002 Dec 06
2
kazaa lite does not download files !
Hello,
i am not able to download files with kazaa lite.
I have a 400 mhz AMD with one patition for windows win98 Fat16, browser is
Internet Explorer 5, and other 4 for linux debian 3.0 kernel 2.2.19.
I installed wine 0.0.20020411-1 and kazaa lite 2.0.
I mount my original windows partition to /home/user/.wine/fake_windows.
I start
kazaa with:
wine --dll
2007 Nov 07
0
[LLVMdev] RFC: llvm-convert.cpp Patch
On Nov 7, 2007, at 12:16 AM, Bill Wendling wrote:
> On Nov 6, 2007, at 6:07 PM, Dale Johannesen wrote:
>>
>> Not sure I'm getting it, is this Bar itself or the constructed C.0
>> that's getting realigned?
>>
> It's C.0 that's getting realigned.
OK then, it looks like other people have made the points I was going
to, but briefly:
Using
1999 Dec 13
1
Problems with "help(topic,offline=T)"
Hello everybody,
since I installed R-0.90.0 (Linux 2.0.25) I have problems with generating
printable output with 'help()'.
Default output to the terminal ('echo $PAGER' gives 'less') works o.k..
When invoking 'help(topic,offline=T)' all the usual procedures seem to
start: 'top' reports invocation of latex as well as of dvips. But after
finishing there is