It is about vncserver. While I use Vncviewer connect to Desktop :0. The Kile picture is the same as that I am on the local machine. But, when I connect to the desktop created by vncserver,say Desktop :1. The Kile picture is pretty bad. I attached two pictures. One is for Desktop :0 and another is Desktop :1. I wonder how to make configurations to vncserver in order to make Kile look better.
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is there a way to zoom in on an image with out as much blur as normal?
View 7 Replies View Relateddoes anyone know of any FOSS program I can use to convert HD X.264 MKV video files to AVI or WMV without loss of quality. I wish to stream these videos from my linux box (yes u can do that via ushare)to my xbox 360 but unfortunaly it wont play MKV files.
View 9 Replies View RelatedAnyway to rip the audio from an flv and convert to flac or mp3 without quality loss?
View 1 Replies View RelatedI have a lot of old video footage around that, I am ashamed to say, I encoded with heavily proprietary codecs like DivX and such during the dark ages (aka. the Windows Times).
Now, I would like to redeem myself from the mistakes of my past by re-encoding everything into open formats.
Since those videos are often not of the best quality (poor camera, poor codecs, poor knowledge), I do not want to loose more quality in the process.
So, to avoid any more mistakes in the future, I would be glad if someone could answer me some of the following questions:
1. Is it even possible to re-encode those movies into something like x264/vp8/theora without loosing any more quality?
2. What tools should I use for that? Command line is actually preferred.
3. What would be the most desirable format to have? I'm thinking about x264 in Martroska with ogg Auto. Is there anything better suited?
I just installed My first Linux / Ubunto. PC as a Nvidia 8600, installed Nvidia driver. Very poor quality display. Using ViewsonicVP231wb.
View 9 Replies View RelatedOne of my favorite features of fire fox is the page zoom ( ctrl + / ctrl - ) that zooms the entire page retaining the layout how ever when I installed 10.04 on my main desktop firefox started scaling the images very poorly ( ie no smoothing, leaving the image looking extremely pixelated ).All threads I've found on the subject seems to related to ubuntu 8, and suggest that a bug fix was underway... hopefully this means there is an easy fix - but what?info;Same computer it worked fine on ubuntu 9.xx and windows 7 - when doing desktop zoom (meta + mouse scroll ) the images also scales as expected.
View 7 Replies View RelatedBelow are example screenshots of Freemind from Ubuntu Lucid and Debian Squeeze
Lucid
Squeeze
You'll notice that there is slightly different quality, it is also applies to pdf documents.
and my question is.. how do i increase rendering quality in debian squeeze?
I'm using Logitech WebCam on fedora 11 and running webcam server to capture the images on the browser.. it works fine but the image quality is poor...could anyone suggest me how to change the image quality by passing parameters via command line??I tested Video quality on cheese as well, which is poor too..I searched a lot in google for a solution but no use... i got some patch but couldn't install that since the gspca driver on my fedora 11 is in-built..
Output of lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 020: ID 046d:092f Logitech, Inc. QuickCam Express Plus
[code]....
So I just installed Ubuntu and am using Linux for the first time. I use Latex to write my papers and I have installed Kile. Nothing seems to be wrong with it, I just can't figure out how to typeset it. By typeset, I mean clicking a button or using a keyboard shortcut to view the PDF file.
View 1 Replies View RelatedIn Kile I got the log and messages pane it is just gone in the latex main page. What do I have to do to get it back?
View 1 Replies View RelatedI used the "sudo apt-get" command to install kile editor today. When the installation is finished I opened kile from the terminal and checked that it is working fine. But once I open kile, the following message appears:
[Code]....
I am worried if everything got installed properly. Also, Application>Office> is not listing kile. Therefore, I suspect that there has been some problem
I've tried to install kile on my new Ubuntu 10.10 using the usual command: apt-get install kile But got and error while installing texlive-base. So, i remove the previous instalation and tryed to install textlive-base. Now, i'm receving this error message:
Code:
Setting up tex-common (2.08ubuntu0.1) ...
Running mktexlsr. This may take some time... done.
texlive-base is not ready, delaying updmap-sys call
texlive-base is not ready, skipping fmtutil-sys --all call
Setting up texlive-base (2009-10)
[Code]...
I am using Kile, to edit LaTeX documents and every time I click on build button Kile opens Okular which shows my .pdf. Problem begins, when I do this multiple times, as Kile opens another Okular for same document everytime I click build button. I end up having 1 pdf opened multiple times and it is getting on my nerves. Is there any way I can make Kile open only 1 Okular window and updates it when I click on build button?
View 4 Replies View RelatedI have ubuntu (gnome) but I prefer to use Kile as tex editor. Since maverick, the side symbols tool box stopped working.I click, double-click ou press return but the symbol code (e.g. cup ) is not inserted in the text.Does any one have the same problem? How can I fix it?
View 9 Replies View RelatedI'm using kile in ubuntu and am wondering if there is a spell checker and even a thesaurus for kile? And is there a way to get a live pdf preview next to where you enter text into kile?
View 1 Replies View RelatedI'm using Kile with Ubuntu. When I try to use the beamer theme warsaw, I get this error messageFile `beamerthemewarsaw.sty' not found. usetheme{warsaw}
View 1 Replies View RelatedI have OpenSuse 11.4 with KDE 4.6.2 in my laptop. The version of Kile I am using is 2.0.86. I would like to change the bracket highlight color from Black to Yellow (In previous version of Kile it was yellow). I have found no option to change the bracket highlight color in settings -> configure kile. The documentation says that it is possible but does not mention how. Can anyone help me in this regard ?
View 3 Replies View RelatedI've been using KBibTeX to manage bibliography (.bib) files under Gnome in openSUSE 11.2 and 11.3 (running outside Kile). What is the simplest way to carry on under openSUSE 11.4? YaST does not find KBibTeX, and the site HTML Code: [URL] does not mention openSUSE.
View 4 Replies View RelatedI am using emacs 23.1.1 on Ubuntu 9.04, kernel 2.6.28-17-generic. When I scroll up and down in a file, occasionally some of the lines are not refreshed properly. i.e. if a line with a lot of text is replaced with a line that has little text, some of the old text that used to be on the line remains (see attached screenshot,near the bottom).
I have the same problem in Kile, so it must not be a bug with either program directly (I think?). I do not have the problem with gedit.
For the record, the emacs message buffer contains the following on startup
Quote:
I'm curious as to whether anyone else has experienced this, and has an explanation. I'm running Kile 2.0.85 under openSUSE 11.3 32-bit on a Lenovo X61. Twice in the past couple of days I've had the bizarre experience that, upon a sudden burst of typing my text has appeared in Kile in reverse order.
no ngis fo ecnacifingis eht fo redaer eht dnimer esaelp ,dniw cihportsoeG a htiw snoitalumis eht gnicudortni erehw ,Note the perfect reversal (I rarely type that accurately in forward mode). A day later it happened again: )1.3.5( noitceS fo hpargarap dnoces eht ni ,niaga ecnO.I've been using Kile for almost a year now, on two different machines and under several versions of openSUSE. Nothing remotely like this has happened before. I don't think I have a virus. I can't think of any event that may have heralded this mystical behaviour. Cheers, jdw
I am trying to VNC into a server to which I have no physical access (but I can ask someone to start a session or something) but can ssh into. I have gotten a VNC session working by sshing in and running vncserver, although once the VNC session died in a confusing manner.
I don't know how to start a VNC session any way but vncserver, which is odd since I'm sure that Ubuntu's Remote desktop should somehow allow me to do this by default. The server by the way is being used as a desktop by someone else. Also, how do I tell if my VNC is encrypted and if it isn't how do I make sure it is?
I just installed VNCServer on my Ubuntu box. I've tested the connection on my Windows box and connect fine.If I were to restart Ubuntu, would the VNCServer start automatically? If not, how would I do this?
View 1 Replies View RelatedIn normal desktop GUI is working fine. But when in install VNCserver and tried to connect form my window machine through Ultra vnc it is not working properly. The issue I am facing is: when I am opening a terminal and enter later "m" from keyboard its work as a short for mail, and in case of later "s" the shortcut is "shutdown tab" those are present in panel. Then I remove those from panel and now I can enter the word m and s in terminal. The behavior is seems like a bug.
View 4 Replies View RelatedI used the cmd "vncserver" to start a vnc session, and it created a log file like this "/root/.vnc/linux-vzra:2.log". As time going on, the file "/root/.vnc/linux-vzra:2.log" became bigger and bigger, it is too huge indeed. How can I start a vnc session without a log file?
View 1 Replies View RelatedI am helping a local genealogy society set up their research center. They want three workstations and a single data server. The genealogy program of choice was GRAMPS, which I have used for years a Wonderful program! No data is going to be input on the workstations the users are simply researching existing data on the server.
Since several RDP-based Wyse thin client units were available for free as were monitors and keyboards, the decision was quickly made to use an RDP based client/server system. Using VNC was unacceptable due to its speed and latency issues, plus, it isn't supported by the Wyse thin client units ONLY RDP and Cytrix.
Using Microsoft's server OS and Terminal Server package was far, far beyond the society's budget. We briefly considered equipping a Windows XP box with a copy ThinSoft's RDP server package, WinConnect Server XP, but its $300 price tag was still too much for the society.
The decision was to use Linux for the server. At first we considered LTSP but it is oriented towards PXE net boots and, while this may have worked, its complexity scared us off and we opted for what, we initially thought, was a much simpler solution XRDP.
We were right and wrong at the same time. It is simple to set up very simple, but the lack of documentation places many pitfalls in front of you, PLUS the solution is distribution dependent.
I spent many hours on this issue. There are numerous sources on the web citing solutions to running XRDP. Unfortunately, they all involve running vncserver against the destination logins. This is NOT what we desired. We wanted to be able to boot up the host system but not login at all, yet still be able to connect to a session via RDP.
I tried numerous distributions and eventually spending a lot of time going through the xrdp source code and planting out my own debug messages in /etc/xrdp/startsm.sh to output to a file in /tmp. Putting in ps -eS >> /tmp/xrdp.txt was particularly useful because it showed that xrdp/sesman DID launch an Xvnc, meaning that it was unnecessary to pre-launch vncserver, as most pundits recommend. The solution was figuring out how to connect to the Xvnc session created by sesman.
I discovered the solution somewhat by accident. It seems that the files created in the destination user's .vnc folder by vncserver were interfering with xrdp/sesman. Here is what worked. 1.Starting with a nearly virgin install of Ubuntu 10.04 beta 1, installed two users intended to be accessed for remote login via RDP. That is ALL that I did I never even logged into them. 2.My first entry xrdp.ini was unmodified except that ask was deleted from username=. Everything was unmodified.
3.Using tsclient on another machine, with the desired username, that was NOT logged in, and password pre-filled, I connected and received a nice Gnome desktop. 4.The session was on 5910. 5.While keeping this session active, I logged into the next login created for remote access and received my second nice Gnome sesktop on port 5911 automatically. Xrdp-sesman DOES automatically launch Xvnc in a useful way!
I can ONLY get this to work on Ubuntu version 10.04 e/w Gnome. It fails on CentOS 5.2, Xubuntu 9.10, SuperOS 9.10 and Lubuntu 10.04. In all cases xrdp was version 4.1.1, so the issue is not with xrdp/sesman it lies within the OS what, I do not know. I did not test KDE at all.
Code:
The system is running Ubuntu 10.04 LTS beta - the Lucid Lynx, amd64:
uname -a
Linux ubu910 2.6.32-16-generic #25-Ubuntu SMP Tue Mar 9 16:33:12 UTC 2010 x86_64 GNU/Linux
---------------------------------
Contents of /etc/xrdp/sesman.ini:
---------------------------------
[Globals]
ListenAddress=127.0.0.1
[code]...
I am setting up a server with Ubuntu Server edition. It is has 4gb of ram and had been working great the first week or so but something strange started happening about the same time I installed MythTV. After that, the server would slow down considerably and the ram being used would go from about 400megs up to all of the 4gb and use about 2gb or swap. After much research and investigating, I've narrowed it down to the vncserver starting up all 100 displays/sessions even if I try to specify one with : vncserver :1
View 3 Replies View RelatedI'm running a server that boots into runlevel 3. I can ssh into it but I only get a blank screen when I try to connect to the vncserver that's running on it. Is it possible to connect to a vncserver that's running on runlevel 3 or does X have to be running for the vnc to work?
View 1 Replies View RelatedI'm new to Linux. I'm trying to install the VNCserver using SSH connection in a remote pc with Fedora 13. I would like to access the Gnome through remote connection. I did the setup Iptables freeing ports 5901 and 5902. Also set up vncserver and user. The user "aquiles" is a user of the system and also the vncserver. The problem is that I am not able to start the service. I think that seen anything related to Perl. Displays the following error:
[Root @ sinahome ~] # service vncserver start
Starting VNC server: 1: aquiles/usr/bin/env: perl: No such file or directory
[FAILED]
The file /etc/sysconfig/vncservers
Vncservers = "1: aquiles'
VNCSERVERARGS [1] = "-geometry 800x600-depth 16"
[root@sinahome ~] # iptables - list
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp - anywhere anywhere tcp dpt: ftp
ACCEPT tcp - anywhere anywhere tcp dpt: vnc-server
ACCEPT tcp - anywhere anywhere tcp dpt: https
ACCEPT tcp - anywhere anywhere tcp dpt: http
ACCEPT tcp - anywhere anywhere tcp dpt: ssh
ACCEPT all - anywhere anywhere state RELATED, Estaba LISHED
ACCEPT icmp - anywhere anywhere
ACCEPT all - anywhere anywhere
ACCEPT tcp - anywhere anywhere state NEW tcp dpt: s sh
REJECT all - anywhere anywhere reject-with icmp-ho st-Prohibited
ACCEPT all - anywhere anywhere state RELATED, Estaba LISHED
ACCEPT tcp - anywhere anywhere tcp PTPs: commplex-m ain: targus-getdata
ACCEPT tcp - anywhere anywhere state NEW tcp PTPs: 5901:5902
Chain FORWARD (policy ACCEPT)
target prot opt source destination
REJECT all - anywhere anywhere reject-with icmp-ho st-Prohibited
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
I'm a little new to Slackware so maybe this isn't the right way to initiate vncserver on boot, but here's what I've got. The last two lines in my rc.local are:
/usr/bin/vncserver :1 &
mount.cifs //192.168.1.99/shared /mnt/shared -o username='uname',password='passwd'
the second line runs successfully on boot, but the first line doesn't. However, after I am logged on, I can execute /etc/rc.d/rc.local and both lines will run successfully. Does the system need to be fully logged on to start the vncserver, or should I start it elsewhere other than rc.local?
