Displaying 20 results from an estimated 400 matches similar to: "noise from custom encoder/decoder"
2009 Sep 03
1
Speex-dev Digest, Vol 64, Issue 2
hy,
recording and playback is working perfectly without speex.
i have try to set samplerat from 6000 to 441000 and quality from 1 to 10 sam
with complexy, but the best i can get is with 16000 samplerate, 5quality and
3complexy .. but still, the voice that came out is annoying, artificial,
robot ,...
Lp, Tim
+--------------------------+
| email: rico at gama.us |
| www: http://gama.us
2009 Sep 02
3
voice sound like robot voice :)
hy,
here is my speex encoder/decoder .. the sampleRate i use is 16000 and
quality,complexity are at 5.
can someone take a look in to the code and see if there is something that is
making that robot voice
here is a link to colored and numbered code, same as below
http://barvanjekode.gama.us/temp/1257361243.html
thanx.
code
-----------------------
#include "codec.h"
2009 Sep 16
1
noise from decoded file
Hy,
can anyone recognize that pixel noise in the playbackfile
recorder file:
http://www.megafileupload.com/en/file/135429/FMODTestRecording-wav.html
playback file:
http://www.megafileupload.com/en/file/135431/FMODTestPlayback-wav.html
i have no idea what that is anymore. i try everything i know, from changing
the way of copying data to different encode/decode algorithms
the recorded file is
2009 Sep 14
0
noise from custom encoder/decoder
Tim Rijavec wrote:
> Hy,
>
> I'm totaly out of ideas now.
>
> here are links to the code I use.
>
> codec.cpp http://barvanjekode.gama.us/temp/1078354945.html
> codec.h http://barvanjekode.gama.us/temp/135707080.html
>
> Variables I use are:
> int samplerate 32000
> uint quality 10
> uint complexity = 2
>
> I get that wierd noise after I use
2009 Sep 03
0
voice sound like robot voice :)
hy,
recording and playback without speex is working perfectly
Lp, Tim
+--------------------------+
| email: rico at gama.us |
| www: http://gama.us |
|--------------------------|
| tel: 00386 31 457 627 |
+--------------------------+
2009/9/2 Tim Rijavec <rico at gama.us>
> hy,
>
> here is my speex encoder/decoder .. the sampleRate i use is 16000 and
>
2008 Apr 27
1
problem with size of array
+ > p2<-function(r){
+ gama=0
+ for(i in 1:1000){
+ c=caminho[[4]]
+ for(i in 1:caminho[[3]]+1) {
+ c=c+caminho[[i+3]]*((r[i])^(i-1))
+ d=(abs(c))*exp(-(x^2/2))}
+ gama=gama + ( d/(h(r[i])) ) }
+ return(gama)}
> e3<-p2(r)
OBS: r is a rnorm(1000,0,1)
> caminho
theta_chapeu f_estrela k a0 a1 a2 a3
1 3.2 1.2 3 2 1 4 5
>
question
i wanted gama to be
2011 May 06
3
Configuring Voicemail in Asterisk 1.8
Hi All;
Already in the voicemail.conf file, I added the extension 500 and kindly find below my voicemail configuration:
[Internal]
0 => 1234,Gama Operator,Operator at gama.com
500 => 1234,Operator,Operator at gama.com
501 => 1234,Employer Name,employer_email at gama.com
502 => 1234,Employer Name,employer_email at gama.com
Asterisk version is 1.8 and currently I am getting this
2009 Apr 10
1
Re MLE Issues
Hi
I have been having issue with a ML estimator for Jump diffusion process but
know I am get little error I didn't notice before like I am try to create a
vector
> #GBMPJ MLE Combined Ph 1 LR
> #
> n<-length(combinedlrph1)
> j<-c(1,2,3,4,5,6,7,8,9,10)
Error in c(1, 2, 3, 4, 5, 6, 7, 8, 9, 10) :
unused argument(s) (3, 4, 5, 6, 7, 8, 9, 10)
>
2009 Apr 03
2
Geometric Brownian Motion Process with Jumps
Hi,
I have been using maxLik to do some MLE of Geometric Brownian Motion Process and everything has been going fine, but know I have tried to do it with jumps. I have create a vector of jumps and then added this into my log-likelihood equation, know I am getting a message:
NA in the initial gradient
My codes is hear
#
n<-length(combinedlr)
j<-c(1,2,3,4,5,6,7,8,9,10)
2006 Jul 04
1
Select Box problem in the controler with Ajax
Hi,
I have a selectbox that updates a given span area when a user selects a
value. The selectbox has the option :include_blank => true. The
controler will fetch the ID of the selected option in the combo box and
sends the description of the item with the same ID.
The problem is that the user is able to select the empty option, and the
controler will not be able to fecth the ID. This
2006 Jul 06
1
Laszlo DHTML on Rails?
Hi,
I''m trying to get a big picture about what can be done with the mix of
these two technologies.
My idea would be to use the power of Rails to provide the model and
controller functionalities, and use Open Laszlo for the view design.
This would provide a better abstraction level for the development of the
GUI.
Can someone provide me an idea if this is possible what are the
2006 Jul 10
1
Migration and foreign keys
Hi,
I''m using the ''rake db_schema_dump'' command to clone the structure of
the developement database into the test database.
Unfortunatelly, the schema.rb file doesn''t contain any information about
the foreign keys of the tables. For this reason all the test that
concern about the relations are not working has suposed.
Is this a limitation of Rails or am I
2004 Apr 16
5
Non-Linear Regression (Cobb-Douglas and C.E.S)
Dear all,
For estimating Cobb-Douglad production Function [ Y = ALPHA * (L^(BETA1)) *
(K^(BETA2)) ], i want to use nls function (without linearizing it). But
how can i get initial values?
------------------------------------
> options(prompt=" R> " )
R> Y <- c(59.6, 63.9, 73.5, 75.6, 77.3, 82.8, 83.6, 84.9, 90.3, 80.5,
73.5, 60.3, 58.2, 64.4, 75.4, 85, 92.7, 85.4,
2012 Nov 27
1
Concordant und Discordant Paars of Logistic Regression
Hallo there,
can anymore show me how to get results about konkordant und diskordant paars (Sommer-D, Gudman-Krustal-Gama, Kendall-Tau-a) within a logistic regression) in R?
Thanks a lot.
MT
[[alternative HTML version deleted]]
2001 Sep 26
1
Table help
Hi,
A quick question:
I have to vectors, say ar1 and ar2
> ar1
[1] "a" "c" "c" "a"
attr(,"levels")
[1] "a" "b" "c"
> ar2
[1] TRUE TRUE FALSE TRUE
> table(ar1, ar2)
ar2
ar1 FALSE TRUE
a 0 2
c 1 1
I would like to obtain:
T F
a 2 0
b 0 0
c 1 1
2011 May 07
0
asterisk-users Digest, Vol 82, Issue 27
Dear;
In the extensions. conf, I have the following:
exten => s-NOANSWER,1,Voicemail(u${MACRO_EXTEN}@Internal)
So, I am writing the arguements of the Voicemail ( ) wrong?
Regards
Bilal
> > Dear;
> >
> > Where I can find a new documentation for Asterisk
> 1.8?
> >
> > Where is the wrong in that line? I see it is as 1.8
> version !
> >
> >
2015 Aug 06
3
consulta graficas para GLM
Estimados amigos y expertos del R,
Les escribo para hacerles una pregunta que parece un poco sencilla pero me
ha costado mucho. Estoy tratando de graficar los datos correspondientes a
tasas de consumo de algunos organismos cuando están expuestos o no
expuestos a un químico sobre tres tipos de presa. Por definición, debía
ajustar los datos a un glm con distribución gama.
Las gráficas pueden ser
2006 Jul 03
2
Login Engine & Functional Tests
Hello,
I''m creating some functional tests form my controler, and most actions
require
login. I''m using login engine to manage the login functionalities.
I would like to know how can I login a user in a functional test. This
is, the first thing that I would like to do is to login a user. This way
the response will return :success instead of :redirect.
Thanks in advance.
--
2004 May 27
4
extract columns using their names
Hello,
Is there a way to extract multiple columns from a dataframe using their
names instead of their numbers?
Currently I use:
data2 <- data1[, c(1,3,9)]
And I am looking for something like
data2 <- data1[, c("XX","YY","ZZ")]
I use the same dataframe for many purposes, and I run codes that change
the order of the columns every time.
Many thanks,
Adrian
2008 Jun 24
1
Problems setting gamma in a script
Hello.
I am trying to make an script for a game that is working perfectly on wine.
The script should make its own .wine-games folder
Code:
#!/bin/bash
export WINEPREFIX=/home/data/wine/.wine-games
#export WINEDEBUG=loaddll,relay
#export WINEDLLOVERRIDES="msvcp60"
xgamma -gamma 2.5
$TERM -title $0 -e wine explorer /desktop=winedesktop,1024x768 "`winepath -w "$*"`"