Ubuntu Servers :: Edit Sshd_cofig To Enable Audio - Or More - On Remote Login

Aug 23, 2011

I need sshd (thats the ssh host) to enable, or be allowed to enable audo when I log in. Once I log in to my server locally, sound is enabled as long as a local bash is active. When local bash is active, I can run command line audio operations, in various audio programs via an SSH terminal, and have the sound work at the server.

I want the sound (device(s)?) to be active, enabled, loaded, (NOOB here) when I am ONLY logged in via SSH. I don't want to have to go to the server and log in to a local terminal to have audio loaded, this defeats the point of using SSH.. LOL sound needs to work on that server with no local login, I.e. the screen says "computername login:"

So there is something I'm missing here. Ive read over the sshd documentation many times.. Some of it is beyond my skill set, so I'm sure i'm missing something.

Or perhaps sshd needs permission to load the audio? I don't know here I'm a noob.

(I suppose I should add, this is gnome system with X disabled with the runlevel edit to gdm.conf. but audio works without starting X, so I doubt the problem lies here, as I said before the SSH connection does what I need it to as long as a local BASH (not X) session is logged in.)

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Ubuntu Servers :: How To Enable Auto Login On Restart

Feb 5, 2011

How do I enable auto login for my linux servers? I just don't want to have to login everytime I start them up or restart them. As they are test servers this happens alot...

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Nov 14, 2010

I did a upgrade to 10.04 on my server. Then after a reboot I was unable to remotely get into server. Upon connecting the monitor I am greeted with the purple 10.04 boot screen with this text at the bottom:
Code:
The disk drive for /dev/mapper/cryptswap1 is not ready yet or not present
Continue to wait; or Press S to skip mounting or M for manual recovery

Now I did some googling and the results I came across involved a encrypted drive which I have never even tried to setup. Now if I choose a manual recovery I am dropped to cli which from there I can start networking then ssh into the system and run updates, ping other machines, etc. But again this is meant to be a remote access server so everytime I reboot I cant just hit the M key let alone run service networking start! So I commented out the swap entry's in both my /etc/crypttab and /etc/fstab...now I cannot even get to terminal as I could before...now it just loops with no errors!

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Feb 7, 2010

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Apr 21, 2010

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Feb 6, 2011

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Jan 3, 2011

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Apr 1, 2011

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Jun 2, 2010

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Ubuntu Multimedia :: Change Default Audio Stream Of A DVD (maybe Edit IFO)?

Feb 20, 2010

I just had a quick question. I would like to burn a DVD to disc. The VOBs in the Video_TS folder have 3 Audio tracks: Stereo, Surround, Mono. By default it plays the Stereo track. Is there any way to change this? ffmpeg -i [insert_video_location] in the terminal gives me:

Code:

Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 720x480 [PAR 32:27 DAR 16:9], 9800 kb/s, 29.97 tbr, 90k tbn, 59.94 tbc
Stream #0.1[0x80]: Audio: ac3, 48000 Hz, stereo, s16, 384 kb/s
Stream #0.2[0x81]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
Stream #0.3[0x82]: Audio: ac3, 48000 Hz, mono, s16, 96 kb/s

Will 0x80 always be the default? Normally this wouldn't be a problem, but I'm going to be playing these discs on a DVD Player without a remote (can't help it), so I won't be able to switch the audio on the fly, and they have no menus. You put it in, and it goes straight to the movie.

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Jul 31, 2011

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Mar 14, 2010

I have a webGUI in php where users can make certain settings. How can I edit a file on a remote server from my php webserver? Currently I use my FTP client, vsFTPd and a chrooted user in a specific directory where the file resides. I think this is pretty save as long a nobody else uses my FTPclient. How can I make changes to this file on the remote server from within my php-code on my webserver ?? (so that not I need to make the changes but my users can do it from a html-form) I found this but the credentials for the FTP-connection are plain :

<?php
$file = fopen ("ftp://loginasswd@server", "w");
if (!$file) {
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";

[code].....

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Jan 4, 2010

I am trying to use FC12 to edit multimedia projects for my work.

Right now I just want to edit some audio in Audacity.

I switched back to Linux after a few years, because it usually is "better" than Windows.

I cannot get any sound. I installed ALSA removed and reinstalled PulseAudio and everything else I could find in a forum, to no avail.

Linux tells me my sound card is: 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)

I used to be able to play MP3s but that went away in the process of all this.

Is there one solution I am missing, or do I have to change everything around depending on what I am doing?

I would like to use Linux for this but deadlines might make me go back to the dark side....

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May 26, 2010

I have a server I can ssh into, and I am also running Ubuntu. How do I edit this remote file using any program I have installed on my local Ubuntu, without copying it to local, editing it, and copying it back?

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Feb 4, 2011

I intend to configure my extensions.conf and sip.conf but asterisk in configured on a remote host in another city, i have to travel there to configure it. Is there any way to access it using internet instead of vnc and teamviewer. how can i use telnet to access it or how can i ssh the remote host.

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Mar 31, 2010

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May 16, 2010

I am unable to play audio CDs. I have 2 CD drives and upon insertion of of a CD into the top drive, it notices the CD and asks what I want to do... Play with Kaffeine results in it opening, but then nothing happens. When I do the same thing with the CD in the bottom drive, it plays the first track of the CD but nothing else. Every time. With different CDs.

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Dec 6, 2010

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Sep 1, 2011

my local box is centos 5.5 running gnome.

I have a eucalyptus instance (vm) running an older version of centos (5.3?). As a vm it has no graphical display. I'd like to run a graphical app there so that it displays back on my local machine.

Used xhost locally and it shows the remote IP (eucalyptus instance) as enabled. On the remote side (eucalyptus instance) I set DISPLAY with:

export DISPLAY xx.xx.xx.xx:0.0

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Anyway, I try to run (from remote to local) xclock and get the typical

Error: Can't open display.

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Nov 14, 2010

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Is it possible to make this work without enabling pulse audio?

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Jan 14, 2011

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Tried running the following command and again only the front right and left speakers light up.

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and will it work if i want to connect from Ubuntu to Fedora ?

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Jun 10, 2011

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Aug 11, 2010

At the moment I'm running Putty on a windows box at work to SSH in and tunnel port 5900, then I execute

Code:
x11vnc -xkb -ncache 10 -safer -localhost -nopw -once -display :0
from the shell.

I run ssvnc and tell it to connect to localhost, and we're good for remote desktop.

The next step is to push my luck and see if I can get streaming audio as well.

ssvnc is supposed to automate many of the required processes, making the use of a standalone ssh client like Putty redundant - it bundles a similar program, passing commands through ssh from its GUI

Under options/advanced it has a facility to 'Enable ESD/ARTSD' audio tunnelling and it bundles a windows-executable (using cygwin library) version of ESD, so it just needs some configuration.

When you click that option there's a documentation pane that says you can put

Quote:

esddsp -s localhost:16001 gnome-session

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I've installed Xvfb through synaptic, and that's as far as I've gotten.

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Jan 4, 2010

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I've tried Exaile, Rythmbox and even Totem. It is like the audio files are "half read-only".

If I drag a horizontal scroller in the music player and let it go, it will only jump back to the position where it is actually playing.

Has anyone experienced, this? I am a missing something in gstreamer or something like it?

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Mar 21, 2011

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