Feb 21 2008

Synfig - The Linux replacement for Flash

Tag: linux, software, technology, ubuntu, windowsJoe Wegner @ 5:54 pm

Synfig LogoMy recent changeover to Ubuntu Linux has had me searching for easy replacements for all of my Windows programs. The Linux community has made this a pretty easy task, especially with Ubuntu. Ubuntu provides you with Gimp (Photoshop), Firefox (Internet Explorer), Thunderbird (Outlook Express), and the OpenOffice Suite (Microsoft Office Suite). One thing they do not provide you with, however, is an easy replacement for Adobe Flash. Adobe Flash was one of my commonly used programs on Windows, because I do a lot of intro movies for my youth group. Not having a replacement for it was a major downfall for Linux.

Seeing this problem, for about two weeks I searched around for a good replacement for it. I ran across programs such as Flash-4-Linux and OpenLazlo. I heard good things about both of these programs, but found that the install was a bit difficult for a Linux newbie. Then I ran across a program called Synfig. It looked like it had good documentation, and a pretty easy install. All you had to do to install was open up a terminal and put in:

sudo aptitude install synfigstudio

After installing Synfig and opening it (Applications > Graphics > Synfig Studio), I found that I really liked the interface. The synfig interface is broken up into multiple windows, much like that of GIMP. This makes it very easy for me to customize it to my specific needs and project. I also noticed that it had a very easy tool selection menu. Choosing a brush, color, and all the other properties of the brush is very simple.

One of the main features I found in synfig that I have come to love is the different keyframe setup from Adobe Flash. Instead of having the keyframes, time, motion tweens, and everything else all bunched up onto a single window like Adobe Flash, synfig seperates all of these components. This means that creating keyframes is a much simpler process, and is much easier to get them at the precise moment you want.

The only downfall, however, is that Synfig is not made to do intense visual editing. Synfig only allows you to go about as complex as creating a simple gradient. Anything greater than that, such as opacity, blending, or even just adding text is not implemented. This means that if you want to make a very nice looking flash movie, you’ve got to couple Synfig with GIMP.

I would say that, if you are a fan of Adobe Flash, you should definately give Synfig a try. It is a great alternative for Linux, it’s got plenty of documentation, and the interface is very simple. Check out the website to get started, or use the terminal command above.

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Feb 18 2008

Chicago Auto Show

Tag: technologyJoe Wegner @ 11:28 am

autoshownk8.jpgYesterday I found myself at the Chicago Auto Show. I can’t say that I am extremely interested in cars, or the up and coming technology when it comes to them, but the auto show is definitely an experience. Car fanatics and people who just like to look can find themselves loving the experience.

For me, the coolest part of the auto show was probably the concept cars. Concept cars show me which car company has vision, and which one I should be looking at for my new dream car. The three cars that popped out at me were the Toyota A-BAT, the Jeep Renegade, and the Saab Aero X. Now, Toyota, Jeep, and Saab have never really meant anything special to me, but their concept cars showed me they are thinking in the right direction.

Let me get one thing straight, I’ve never been much of a fanatic for trucks. The Toyota A-BAT changes everything. It fits all the functionality of having that truck bed on the back, yet dosen’t make it appear as if the cab and the truck bed are two separate entities. I’m all about sleek looking cars, and if Toyota can make that happen while still giving me the storage space of a truck bed, they get my vote this year.

A main theme of the auto show this year was how to make every car environmentally fit. The Jeep Renegade is one of the best examples of doing this, while still making a very functional car. The Jeep Renegade boasts of 110 mpg, and it still holds all of jeep’s awesome perks. The Renegade’s lightweight design, matched with large tires make it very easy for all of your off-road adventures.

The Saab Aero gets my award for being the by-far best looking car in the auto show. The lack of windshield pillars gives the Aero a very smooth look, and at the same time gives the driver a full uninterrupted 180 degree view. The Saab Aero’s revolutionary design is sure to get second glances when seen cruising down the street.

Unfortunately, the Chicago Auto Show is now finished. If you still want to see what all of the concept cars, or any of the other cars, look like you can check out the website.


Feb 08 2008

Rockbox

Tag: ipod, linux, softwareJoe Wegner @ 10:17 pm

I’m sure that you have noticed that now-a-days almost everything can be found in an open-source version. Everything from software for your computer, to textbooks for school can be found free and open source. Now you can even get the awesome perks of open source on your very own iPod!

Rockbox is open source firmware for your iPod, or many other types of mp3 players. This means that everything is free, new, and extremely customizable. Rockbox has everything from awesome themes, to an iPod version of Doom. With Rockbox the limits of your pocket music player are endless!

Installing Rockbox on your mp3 player is fairly simple. You can either go the automated route, or the manual route. Personally, I went the automated route, even though it is not guaranteed safe. In most cases, it is still probably safer than digging around in your iPod’s file system. To get the automated installer go here. Then installing is as simple as running the file, choosing your player, and pressing go!

Upon starting up my iPod (4th Gen Grayscale, and uber old) I found that the Rockbox display was pretty bland. This was a pretty quick fix, though. Simply go to the settings menu and choose one of the many pre-made themes for your player. You can also choose from different sizes and different fonts in your settings menu.

The interface while playing music with Rockbox, although odd when first starting with it, is actually pretty great. It displays all of your track info, including artist name, song name, album name, next song, and other information about your kbps on the current song. By holding down the Menu button it takes you to an easy to use interface for choosing your shuffle, repeat, and other listening settings.

For all of you people that are not just contented by just listening to music wherever you go, Rockbox also comes with tons of games. You can play everything from dice, to chess, to Doom! Simply go to Plugins > Games and choose your favorite game. For most games, your music will continue to play while you play the games.

Open source things, although usually pretty good, are not entirely without flaws. Twice in my three days of using Rockbox, I found that it was saying I had run out of battery. After getting this message I would have to do a manual restart (menu + select for 6 seconds) and it would restart just fine. If you find that you can’t get Rockbox working, it is fairly simple to get back to the original firmware. Turn off your player, and turn it on. As soon as it turns on switch on the hold button and it should restart to the original firmware.

The Breakdown:

Pros:
- Open Source goodness ensures easy customization.
- Themes, fonts, and sounds for every personality out there
- Easy installation, and just as easy uninstallation
- Plenty of documentation on the website, if you get stuck


Cons:

- Having two seperate firmwares will use extra space
- Seems to have bugs telling how much battery is remaining
- Many themes have an odd number-based volume display
- Although it won’t break your warranty, you will not be able to get any support while you are running Rockbox


All in all, Rockbox is definately worthwhile if you want to get away from the crowd, and make your mp3 player very personalized. Easy installation, easy customization, and easy interface makes it a win win win decision. Check out http://www.rockbox.org/ to get started.