Ubuntu Multimedia :: Change The Default Channels From 2 To 6?

Apr 8, 2010

i installed Ubuntu 9.10 and it seems i can't have 5.1 sound playing, i've searched a lot but i still haven't found a solution to my problem. tried to change the default channels from 2 to 6, as well as the default-channel-map and much more but still nothing works..

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CentOS 5 :: Create Channels To Sync Yum Repos And Smart Channels?

Jun 24, 2010

I've installed RPMforge and Smart Package Manager.

I had to create my own Centos 5.5 channels to sync yum repos and smart channels.

Here's the Centos 5.5 channel file for Smart:

Just shut Smart PM down, copy this file into /etc/smart/channels, and restart smart.

Smart should then detect the new channels (repos) for Centos 5.5

Update your channels in Smart, and you should then have yum repos and smart channels both in sync, looking at the same set of packages.

Copy this to CentOS-Base.channel, and add it to the /etc/smart/channels directory.

# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and

[Code].....

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Ubuntu Multimedia :: Can't Change Default Refresh Rate

May 21, 2010

After upgrading from karmic to lucid I can't change a default refresh rate for my crt monitor connected to my laptop (lcd switched off). I know radeon driver is trying to check what's the highest possible rate and sets it around 85, but the screen starts to "shiver". If I manualy change this setting in system settings for the screen to 75, it is ok. But I have to do this after every boot I generated xorg.conf and the appropriate modeline (it shows in the screen settings), and I added it to both monitor and screen section. Nevertheless the refresh rate is set to auto again in system settings and the screen wiggles a bit. How to disable automatic detection and force my own settings?

P.S Here's my xorg.conf:

Code:
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"

[Code].....

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Ubuntu Multimedia :: Change Default Midi Sounds?

Jun 26, 2010

I'm not sure what the technical term for the thing that creates midi sounds. Is it the midi sequencer? or midi driver?Regardless, I'm unhappy with the tones ubuntu produces for its drum midis. Does any one know how to change which tones it uses? I use lilypond to write percussion music and it can be easily translated into a midi file. I like to do this so that I can hear how the music sounds in real life and many mistakes.Unfortunately the toms are painfully low and hard to distinguish.

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Ubuntu Multimedia :: Change Default To Smplayer From Totem?

Dec 6, 2010

the dialog for "open with other application" is broken in that you cannot use 'remember this application for "AVI Video" files'. they always open with Totem. while totem is very capable, it lags at times and sometimes loses the stream if the lag is too long, while smplayer is not as finicky. besides, smplayer has more options that i require.i wish dearly to be able to double click an avi/mkv/etc video file and have it open in smplayer. are there instructions somewhere to do this? i have searched extensively, but there are too many threads that are similar that don't answer my question.

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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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Ubuntu Multimedia :: Change Default Sound Card In Kubuntu 11.04

May 5, 2011

I am having difficulty changing my default sound card in Kubuntu 11.04. I am able to use Phonon to change it for KDE applications; however, I am unable to accomplish this for VLC and Chromium.

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Ubuntu Multimedia :: Channels Cannot Be Found Using DVB-S

Apr 11, 2011

I am setting up a MythTV environment to switch from Windows based MediaPortal (with a high number of disturbing bugs). Yet, I have three difficulties, which I want to discuss with you. They are:

- No audio via HDMI [URL]
- Video resolution seems to change during video playback [URL]
- Channels cannot be found via DVB-S

As you can see, I have created three posts to keep discussions focused.

Alltogether I have the following setup:

- AMD 5050e CPU
- 8 GByte RAM
- Biostar TA890GXE
- Samsung LE40M86BD, connected via HDMI (and only HDMI)
- Mythbuntu 10.10 with proprietary drivers installed
- Technisat Skystar HD2 DVB-S card (two times)

Now, here is the problem:

when I try to scan for any available satellite channels to use in Myth, I cannot find any channels. I have invoked "scan -V -l UNIVERSAL -s 1 -a 0 /usr/share/dvb/dvb-s/Astra-19.2E" with the following result:

Code:
scanning /usr/share/dvb/dvb-s/Astra-19.2E
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
initial transponder 12551500 V 22000000 5
>>> tune to: 12551:v:1:22000

[Code].....

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Ubuntu Multimedia :: Change Default Program For Opening Pictures On A Camera?

Mar 23, 2010

I have this problem, however the solution given there is outdated- There is no such menu entry (I tried to see if it was disabled, but it wasn't in the menu editor either).

So how would I do this in Karmic?

Edit: I found it. As a reference: Open Nautilus, go to Edit-> Preferences -> "Media" tab -> Photos -> Your choice.

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Debian Multimedia :: Pulseaudio Change Default Soundcard

May 13, 2015

I have a problem on a fresh install of Jessie with KDE. I have three soundcards. In Wheezy I used pavucontrol once for each application to change the sink from the internal to the external soundcard, and that setting would stick each time I rebooted the system (audio would go on the external soundcard). Now each time I reboot the audio gets routed to the internal soundcard and I have to use pavucontrol each time to route the audio back to the external one. URL...

putting this line in /etc/pulse/default.pa

set-default-sink alsa_output.usb-E-MU_Systems__Inc._E-MU_0404___USB_E-MU-0E-3F04-07D80A14-027A8-STATION_01-00-USB.analog-stereo

as well as this one, and issuing:

pacmd set-default-sink alsa_output.usb-E-MU_Systems__Inc._E-MU_0404___USB_E-MU-0E-3F04-07D80A14-027A8-STATION_01-00-USB.analog-stereo

and none of them has worked. I don't know if it's a related issue, but the settings I choose in the for Phonon in the KDE multimedia settings don't stick either. I select the external soundcard as default device and upon reboot the internal one is on top on the preferences list.

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Debian Multimedia :: Change The Default ALSA Device?

Aug 24, 2010

I recently bought a logitech headset which is working very nice, the thing is that I cannot make it my default device when I plug it in. I edited /etc/modprobe.d/alsa-base.conf to make snd-usb-audio the default card but it only works when the computer is turned on with the headset plugged in. A workaround is to plug it and then "alsa force-reload" but I find it very ugly plus it kills all apps using audio and leaves the volume indicator unstable.

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Ubuntu Multimedia :: Mythbuntu Cannot Find Channels

May 24, 2010

I have installed mythbuntu 10.04 and installed my tv tuner (saa7130). I can play games on composite but cannot scan for tv cannels. how i can scan for channels because he cannot find a single channel (I think this is weird) ?

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Ubuntu Multimedia :: Why The Capture Channels Are Enabled

Aug 15, 2010

I am trying to configure my Kubuntu desktop since some time to have Mumble working perfectly... It was running in the past, i re-installed some days ago and now i have a huge problem. Basically, capturing the microphone works and it's sent to Mumble, however everybody also hears my desktop sound. I tried adjusting channels in KMix with no luck. Also i don't understand why the capture channels are enabled and must stay at minimum volume...

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Ubuntu Multimedia :: No Center/LFE - Other Channels Work - 10.04 / X-Fi

Apr 11, 2010

It doesn't matter if I set the audio to 5.1 or 7.1, the center and LFE are silent. I had the same problem in 9.10 but I could work around by using the alsamixer to set the center to 90%, quit, then set back to 100%. This doesn't work in 10.04 as the controls in the alsamixer can't be changed. Is there any way I can get the center channel working? All I can do at the moment is set the sound properties to 4.0 so that the center channel is automatically redistributed to the other channels, but that isn't a great solution.

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Ubuntu Multimedia :: Scanning For Analogue Cable Channels?

Feb 10, 2010

I'm trying to scan for analogue cable channels. How do I go about this?

I'm using the Hauppage HVR-1950 in Karmic.

After initial setup I'd like to use a program other than MythTV.

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Ubuntu Multimedia :: Alsamixee Does Not Show Controls For Channels

Jul 24, 2011

I am using ubuntu 10.04.I am trying to get 6 channel audio output.When i open alsamixer it does not show controls for multiple channels. I have seen on articles i read that alsamixer shows controls for multiple channels.how to configure 6 channel audio output on ubuntu 10.04.

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OpenSUSE Multimedia :: No Channels In KMix 4.6.0?

Mar 25, 2011

KMix 4.6.0 in OpenSUSE 11.4 (x86) doesn't show up channels. It only shows "Internal sound Analog stereo" So I can't set the input/output channels and the headphone channel for my soundcard. The right soundcard drivers are installed (for Creative Sound Blaster Platinum Live Drive). Earlier versions of KMix worked just fine.

[Code]...

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Ubuntu Multimedia :: Mythtv Frontend Can't Find Scanned Channels

Oct 21, 2010

I can't get mythtv to play television with my Hauppauge HVR-850 tv card. I was able to view tv in mplayer, so I know that the card is working. The tv signal is broadcast only (no cable). I had to set the card type to DVB DTV capture card (v3.x) to get mythtv-setup to successfully scan. I was able to successfully scan both with a "full scan" and with a channels.conf file that I had generated earlier when tinkering tv in mplayer. Unfortunately, the mythtv frontend failed to play any live tv. It said "Error: MythTV is using all inputs, but there are no active recordings?"

[Code]...

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Ubuntu Multimedia :: Audio [Swapped Channels - Crappy Sound]

Dec 8, 2010

I have recently installed Ubuntu 10.10 and it got really nice interface and is pretty user friendly, but I got an issue directed to sound. I have used Ubuntu 9 last time and had the same problems. So here are my problems: I got Realtek AC'97 ALC655 on-board sound card with 5.1 support and hardware mixing. By reading posts on google and this forums I got an idea it should work OOB but it won't.

The issues: *when I set the sound output to 5.1 + 1 stereo input it makes all the speakers work but act in weirdo way and testing the each speaker confuses me even more, because it's like(test=real sound source):

rearleft=subwoofer
rearright=center
center=frontleft
frontleft=rearright
frontright=rearleft
subwoofer=frontright. o.O

*the sound quality is crappy, it feels like it is old radio player because it requires some seconds for sound to 'condensate' and play normally with some crackles and other distortions.. And I'd like to also ask what sound system is mainly used in Ubuntu? Is it alsa,pulse or OSS? Since I can't find a way to see it.

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Ubuntu Multimedia :: Tunapie2 Won't Display Any Shoutcast Radio Channels

Dec 17, 2010

i am trying to list radio channels in Tunapie2 and it won't list anything. It will display TV stations, but not radio.

I removed the software and Re-installed it with the same problem. I even removed most files from my .tunapie folder under my home and just left prefs and favorites alone. I did this before re-installing the software.

Icecast works fine, but not Shoutcast Radio.

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Ubuntu Multimedia :: Internal Sound Card To Work On 5.1 Channels

May 10, 2011

I have noticed a few threads on getting sound to work properly. I had a problem getting my internal sound card to work on 5.1 channels and investigated the links and information given in the various threads and found that there are slight differences from the references to what I had to do. Firstly, it's a good idea to read through these links first.

[Code]....

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Ubuntu Multimedia :: Tv Tuner Card Not Picking Up Digital Channels?

May 26, 2011

I have a tv tuner card thats a couple years old, well since they are phasing out the old analog cable channels with digital ones, my card is not picking them up anymore. Is there any way to get the digital ones without buying a new card?

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OpenSUSE Multimedia :: Change The Default ALSA Sample Rate From 48000 To 44100?

Apr 29, 2010

I need to change the default ALSA sample rate from 48000 to 44100.

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OpenSUSE Multimedia :: Get_iplayer With 11.3 - STREAMING Live BBC Channels

Sep 13, 2010

Get_iplayer worked very well for me under opensuse 11.2. After installing opensuse 11.3 it continued to work very well with the exception of STREAMING live BBC channels. These do not work at all. It seems the "modes" I am and have been using are not recognised. I use gnome and installed codecs using codecs_gnome.ymp for suse 11.3. I have no problem with any of the multimedia applications I use.

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Red Hat :: Change The Default Text That Is Displayed On The Default BASH Logon (attached)?

Sep 12, 2010

How is it possible to change the default text that is displayed on the default BASH logon (attached)?

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General :: What Config File Do You Change To Change Default Run Level?

Aug 5, 2009

What config file do you change to change default run level???

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Ubuntu Multimedia :: Gnome Radio - Doesn't Find Any Radio Channels And The Input Channel Is Completely Wrong

May 1, 2010

I have a new install of Karmic on my system with a flyvideo 3000 tv card installed. My problem is that it doesn't find any radio channels and the input channel is completely wrong. I don't have any sound on gnomeradio and can't find the config files to change the input channel. The only input option available to me is dig1 - can anyone point me in the right direction?

I have already read the Howto for this tv card and changed the device to radio0 in the setup. I have setup tvtime perfectly with sound channel as well as with a 5.1 surround configuration. I am missing my favourite radio channel. and I want to get rid of my windows installations once and for all! Update: I did a system update and some things have changed: the radio tower graphic on gnomeradio is now green (I assume it is getting a signal) but no sound yet.

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Ubuntu :: Change To Single Mouse Click / Make Icons Tinier Than Default / Change Icons

Mar 12, 2009

In Ubuntu 810.. how do you set the mouse for one click to open an item..?What is that software that sets Trash's empty feature at the bottom of the right click on trash..? I had it, but I can't find it for this new install.Is there a way to default the cursor to half its minimum size, and customize its color to blues..?Is there a way to force the desktop toolbar icons to half of their minimum default size..Is thee a way to change the "Ubuntu Icon + Applications/Place/System" to just three different colored tiny spheres, without the Ubuntu icon..?

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Ubuntu Multimedia :: Vlc Preferences - "extended Settings" - Change The Default From "nothing" To "something"

Oct 1, 2010

I like vlc very much. BUT ... I am fed up having, every time, to open up "extended settings", enabling the graphic equalizer and choosing a setting. Is there any way I can change the default from "nothing" to "something".

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Ubuntu :: Change Default JRE And JVM?

Jul 10, 2010

Quote:

One of the greatest things about Linux, ( I'm currently using Ubuntu 10.04 LTS) is your ability to install more than one version of java. Ubuntu, and by default, comes loaded with OpenJdk, which is an open source version of Java. As I stated in a previous discussion, I had some issues to run glassfish with the OpenJdk, so I decided to install the "closed" version of Java directly from Sun microsystem's website ( Hosted by oracle nowadays).

After downloading the latest Java development kit(JDK) which also includes the Java Runtime Envirnonment (JRE), I installed it from the terminal. The java file I downloaded was a ".bin" file. I have explained in the previous discussion, how to install a .bin file.

The installer will extract all the contents of the ".bin" file to a folder in the same directory as of the ".bin" file. Assuming that you have extracted the contents of the ".bin" file to a folder on your Desktop called JAVA6, then the path to this folder would be:
/Desktop/JAVA6

after that go to your terminal window and do the following: sudo update-alternatives --install "/usr/bin/java" "java" "/Desktop/JAVA6/bin/java" 1

Then issue the following command:

sudo update-alternatives --set Desktop/JAVA6/bin/java

This should set your newly installed java as your default JVM and JRE.

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