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ubuntustudio posts

Filed under: Audio, Linux, Open Source

The one thing I hate about Linux

Ubuntu Studio remove
There are plenty of things to love about a modern desktop Linux distribution like Ubuntu 8.04. It's got nifty desktop effects, comes with an office suite, web browser, media player, and pretty much anything else you need for day to day computer user. And there's a huge list of applications you can install with the click of a mouse.

But there's one thing I absolutely hate. And that's the fact that while package managers like Synaptic and apt-get make it incredibly easy to install all sorts of applications, uninstalling is another matter.

I wanted to see if I could get some audio editing tools up and running on my Eee PC 1000H today. I could have just tried installing Jack and Ardour, but I decided to go all out and install Ubuntu Studio's audio packages. I opened a terminal, typed in "sudo apt-get install ubuntustudio-audio," and after downloading 300MB of files and unpacking them to take up 600MB on my desktop I was all set. Dozens of utilities has been installed, most of which I didn't have any intention of using. After playing around a bit, I couldn't figure out how to playback audio in Ardour, the one app I really wanted to use. And Ardour crashed about 70% of the time I tried to launch it.

So I decided to uninstall using the same method. I opened a terminal, typed "sudo apt-get remove ubuntustudio-audio" and received a message saying I could free up 49.2KB. Only two packages would be uninstalled, and almost all of the audio applications I didn't need would stick around, eating up hard disk space.

Apt-get makes it incredibly easy to install software. It's not so easy to remove it. It looks like my best bet is to go through and remove the applications I don't need one by one. I'm amazed how often I run into this program.

If you don't tend to install a lot of programs that you later wind up uninstalling, Ubuntu's a great operating system. If you enjoy testing out new software, and value both your hard drive space and your free time, Ubuntu may not be for you.

I haven't played with Fedora, SUSE, or PCLinuxOS lately. Anyone know if any of them have a package manager that makes it easier to remove applications?

Update: Thanks to mcdope, I managed to find a solution. But it was so non-intuitive that I'm going to stand by my headline. Uninstalling applications needs to be much simpler in Linux.

Basically, apt-get autoclean, apt-get autoremove, and apt-get --purge remove did nothing for me. What helped was installing the debfoster package and then running it. This shows a list of all packages that were installed along with ubuntustudio-audio (or any other package). If you select "y," you can keep a package. Selecting "n" removes it -- but not the other packages that rely on it, as I figured out the hard way.

So I had to reinstall ubuntustudio-audio, run through the whole process again, and this time select "p" for purge." That finally removed most of the apps that had been installed as part of the package and cleaned up 519MB of disc space. Finally, I ran apt-get autoremove which seemed to cleanup a few more loose ends.

Thanks for all your suggestions!

Filed under: Audio, Design, Photo, Video, Linux, Productivity, Canonical

Ubuntu Studio great for audio production, not so hot for video or graphics

Ubuntu Studio has received a fair bit of attention. The multi-media production offshoot of the popular Linux distribution is worth a look for audio production but, according to Linux.com, leaves a lot to be desired for serious video or graphics production.

Nathan Willis writes, "Don't misunderstand: there are video and graphics applications in Ubuntu Studio, but they are standard fare available in almost any run-of-the-mill Linux distro. For graphics, the offerings are nice ones -- some of free software's best, such as Blender, Scribus, Inkscape, and Hugin. For video, the picture is less rosy. You get Kino, a capable (if not fancy) DV video editor; the less mature but similar editor PiTiVi; and if you can manage it, the aforementioned Cinelerra."

Overall, Ubuntu Studio's shortcoming reflect the shortcomings of the software available for the Linux platform. We are however wondering, where is the video equivalent of Audacity, or when is it coming along?

Filed under: Audio, Design, Utilities, Video, Linux

Ubuntu Studio released

Ubuntu Studio Ardour2
An Ubuntu-based Linux distribution designed for creative types has been released. Ubuntu Studio was originally due out last month, but some last minute glitches caused the developers to delay the release date by a few weeks.

Ubuntu Studio is designed to prove that Linux is just as good as OS X or Windows for creating and manipulating media files. Of course, if you're not an ubergeek, installing audio, video, and image editing applications can be a bit of a hassle.

That's where Ubuntu Studio comes in. The distribution comes with some of the most popular and powerful free multimedia software available, including:
  • Ardour2 and Audacity for audio editing
  • Pitivi for video editing (Cinelerra will be available after license issues are worked out)
  • Gimp and Blender for image editing
  • And a boatload of other packages designed for creating digital media
Sure, you could configure your own Ubuntu or other Linux system to run all the same software. But Ubuntu Studio takes most of the pain out of the process.

One thing to note, the ISO is a bit larger than your typical LiveCD, at 860MB. So you'll have to burn it to a DVD. Oh yeah, and it's not a LiveCD... err LiveDVD. You'll have to install Ubuntu Studio if you want to take it for a test drive. Fortunately the installation process is fairly straightforward, and if you have an empty partition on your hard drive Ubuntu Studio can happily coexist with Windows or other operating systems.

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