The fix was simple, (re)installing the ntp package made sure that some of the missing dependencies was installed. I am pretty sure this has happened to me before, so it could be a useful tips to others. If your clock runs late, try the following (one may of course use Synaptic as well):

sudo apt-get install ntp

1. Backup disk and remove copy protection

AnyDVD HD

AnyDVD HD does a good job removing the copy protection and backing up the disk to your hard drive. It is a proprietary piece of software, but I found that a lifetime license was worth the investment (about € 100).

Please note that removing copy protection may be illegal in some countries. In Norway (where I live) it is, to my best understanding, illegal to circumvent effective copy protection measures. As far as I see it, AnyDVD makes the copy protection on Blu-rays very ineffective. However, there are, to my knowledge, no court orders that defines what effective is. Removing the copy protection may therefore be in the gray area. Nevertheless, I strongly believe consumers should be able to back up their own DVDs and Blu-rays, and use software like XBMC to manage their media collection.

2. Identifying the movie streams

DBInfo

You may want to store the whole blu-ray with all its files and folders. I am however mainly interested in the main feature itself. To identify the stream(s) that contain(s) the movie I use BDInfo. The first and longest playlist normally contain the stream(s) that constitute the movie. The movie in the screenshot above was contained in only one stream (“00000.m2ts”). The streams are always located in the folder “[movie root]\BDMV\STREAM”.

If only one stream (.m2ts file) contains the whole movie, you may simply store this file where ever you like, and watch it with XBMC or any other viewer you’d like. If the movie is constituted of several streams you should use tsMuxer to join/append these streams in the order shown in BDInfo.

Please note that the .m2ts container does not contain subtitles and chapters. If you want this you could for instance use the mkv container. However, since I normally do not care about either, I just back up the .m2ts file.

3. Adding an AC3 sound track and removing unnecessary tracks (optional)

Eac3toAC3

Some players are not able to decode DTS sound tracks. As a consequence of this I normally add an AC3 (Dolby Digital) track to my .m2ts containers. This is done by first encoding the DTS to AC3 using Eac3to.

tsMuxer

Next, create a new .m2ts file by adding (muxing) the newly created .ac3 file to the .m2ts file from the blu-ray. This is done using tsMuxer.

While muxing the two files I normally remove tracks that I do not need. This may be languages, presentation graphics, or video tracks with lower resolution. To remove them, simply uncheck the tracks that you do not want.

First install Sun’s java implementation. I installed it from the 10.04 repository (lucid) using the following commands (or Synaptic Package Manager):

sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner"
sudo apt-get update
sudo apt-get install sun-java6-jre sun-java6-plugin sun-java6-fonts

However, I am pretty sure using the 11.04 (natty) respository would work as well (Synaptic should already have an entry for partner software):

sudo add-apt-repository deb-src http://archive.canonical.com/ubuntu natty partner

Then remove all the packages concerning OpenJDK (my computers had six different packages). It is probably easier to find and remove the packages by using Synaptic.

Finally, select the java version to use by typing in the following command (pick the one saying “sun jre” and “auto”):

sudo update-alternatives --config java

I have tested the above on two different computers and it is working. If you have problems, leave me a comment and I’ll see if I can help.

This post shows how to use a machine with Ubuntu as a central server, how to encrypt your data, and how to back them up using Ubuntu One. The guide assumes that you have a disk (array) containing the data that is mounted outside your home folder in Ubuntu.

Encryption

There are several ways to encrypt your data. Ì chose to use a virtual, encrypted file system that encrypts my data on the fly. There are several ways to do this, but I chose encfs. It was recommended around the net, and it seems to be working great. Setting it ups is relatively easy. Just follow this great guide by HyRax1 (thanks man). Just take note on how to share the folder with samba (assuming that you already have set up file sharing/samba on your machine. Just google it if in doubt.)

The guid will ask you create two folders. One for the encrypted data, and one for decrypted data. The folder for decrypted data gives you a view that allows you to read and modify your data.

Please make sure to remember your password!

Linking the folder into your home folder

Since Ubuntu One only supports synchronization of folders within your home folder, you have to bind the folder (the encrypted one) into your home folder. Create a folder named “private_documents” in your home folder, and in a command prompt type:

sudo getdit /etc/fstab

Then add a line similar to the one below into your fstab:

/path/to/encrypted_data /home/[user name]/private_documents       none    bind        0       0

Synchronize data with Ubuntu One

Right click your private_documents, select “Synchronize on Ubuntu One”. See this guide for more info. Now you are all done.

The data may now be downloaded and decrypted on another computer simply by installing encfs and mapping the folder:
encfs /path/to/encrypted_data /path/to/decrypted

Lennon against Aresenal - http://www.telegraph.co.uk

Nevertheless, C Sports has also changed a bit. The good, C Sports now support for Linux through Flash, and they provide streams from the Carling Cup. The bad, the prices are still too high. 79 NOK (10 €) for a game in the first round of the Carling Cup, is still too expensive. At least with the service quality they offer. The ugly: the image! The picture quality on my stream was very poor. Charging 10€ for it is almost a robbery. Moreover, the stream ended five minutes before the game ended!! I could at least not reconnect at the end of the game.

Nice to see more streaming services available on the Linux platform. However, the image and service quality needs to increase, and the price needs to decrease.

Step 1.Installation

First, dvdbackup may be installed through Synaptic, or by typing the following into the command line: sudo apt-get install dvdbackup

Second, you most likely have to install a CSS library to remove the copy protection. This may be done by adding the following unofficial repositories to your list of repositories (System->Administration->Synaptic Package Manager, then Settings->Repositories, and them on the “Other Software” pane):

deb http://unofficial.debian-maintainers.org/ lenny main contrib non-free restricted
deb-src http://unofficial.debian-maintainers.org/ lenny main contrib non-free restricted

You will most likely get an error message because of a missing key. Ignore this error message, or get the missing key through installing the package dmo-archive-keyring. Then you need to add the package libdvdcss2.

Third, Handbrake does not have an official stable release for Ubuntu at the moment. However, the nightly build has been working very well on my computer. To install this build follow these instructions. In short, add the following two repositories, and install the package handbrake-gtk.
deb http://ppa.launchpad.net/stebbins/handbrake-snapshots/ubuntu lucid main
deb-src http://ppa.launchpad.net/stebbins/handbrake-snapshots/ubuntu lucid main

Step 2. Ripping with dvdbackup

I use the command line tool dvdback up to make a copy of the DVD on the hard drive. The copy does not have any copy protection. To do this, start the command line, and go to the folder where you want the image to be stored. Then, type: dvdbackup -i /dev/dvd -M

dvdbackup - screenshot

I have experienced some problems with the name of the dvd drive, but /dev/dvd/ usually works. If not, find the right name under /dev or /media. As you might see from the image above, you could receive some error messages. Do not worry about these. They are ignored sectors that are part of the copy protection. Ripping a full DVD usually takes about 15 to 20 minutes on my computer.

3. Transcoding with Handbrake

Transcoding the movies and series from the DVD format (usually a VIDEO_TS folder with several VTS_**_*.VOB files) to a single video file is very simple. First, set up Handbrake the way you want. Personally, I do not include subtitles, select the MP4 file format, and use the “High quality” preset. However, you may play around with the settings any way you like.

HandBrake - Screenshot

Second, Select “Source” in Handbrake (see the screenshot above), browse to the source folder of one DVD, and click “OK”.

Third, Pick the “Title” you want to encode. give it a sensible name, select the folder where you want to store the transcoded file, and click “Add to Queue”. The longest title is automatically selected. For DVDs with movies, the longest title is usually the movie itself. For TV series, make sure that you add all the episodes on the disc to the queue.

Fourth, when you have added all the movies you want to transcode, simply click “Start” and let your computer do the job. On my machine (AMD Phenom II X4 965 Black with 4 GB RAM), transcoding a movie takes about 45 min to an hour with the hiqh quality settings. On an AMD Athlon X2 4850e with 4 GB RAM, it takes significantly longer.

The next step

When Handbrake finishes you will have a collection of transcoded movies and series. In future post, I will show how I manage these using another set of open source software.

Disclaimer

Ripping and transcoding (copyrighted) DVDs may be illegal in some countries. In Norway, where I live it is not illegal to break “weak” copy protections like CSS (the copy protection used on DVDs). Distribution of copyrighted material is still illegal in Norway and most other countries, so please don’t do it.

First, add a repository that contains Sun’s JRE. You may go to the Synaptic Package Manager and select “Settings->Repositories->Other software->Add” and paste the following: deb http://archive.canonical.com/ lucid partner, or type the following command into your console window:  sudo add-apt-repository “deb http://archive.canonical.com/ lucid partner”.

Second, you should now be able to install sun-java6-jre, sun-java6-fonts and sun-java6-plugin through either Synaptic or sudo apt-get install sun-java6-jre sun-java6-plugin sun-java6-fonts.

Third, make sure that you remove the openjdk. In Synaptic remove openjdk-6-jre-lib and openjdk-6-jre.

Finally, set the sun-java6-jre to be your active jre by typing the following in your console: sudo update-alternatives –config java. Then select the right jre (/usr/lib/jvm/java-6-sun/jre/bin/java). It should most likely be “0″.

This does not work right out of the box with Ubuntu. Thanks to Anders S. Lund I found the solution, which was to install an alpha version of Moonlight:

1. Remove the Firefox-VLC plugin: “sudo apt-get remove mozilla-plugin-vlc”
2. Remove previous versions of Moonlght: In Firefox goto Tools -> Add-ons -> Extensions
3. Download the most recent version of Moonlight: http://www.go-mono.com/moonlight/prerelease.aspx
4. In case of sluggish performance, turn of all effects by closing the browser and using the following command: “MOONLIGHT_OVERRIDES=effects=no firefox“

See the following link for more information/troubleshooting.

MOONLIGHT_OVERRIDES=effects=no firefox

I hope this is a step towards native support for playback of Blu-ray movies on Linux. Actually, in my eyes I think we are better off without physical distribution of movies. I would love to see native support for Blu-rays, but even better would be digital high-quality services with a large library.

Mediaplayer/Totem preferences

The fix was relatively simple. It seems as because of some old bug, the Hue in Movie Player/Totem should have been turned off (either to max or min). Now, it seems someone have fixed this bug and the Hue should rather be set to the middle position as illustrated above. Open Movie Player (Applications -> Sound & Video -> Movie Player). Open the display preferences like in the figure (Edit -> Preferences -> Display) and put the slider in the middle position. This did the trick (at least for me).