How do you run video to four different video rooms at an anime convention without having a staff member change tapes or DVDs at regular intervals? How do you run a video room where viewers can choose what to watch and when to watch it? You hire an open source developer to code a video keg and video jukebox.
Roy Harms, the CEO of METROCON,
Tampa, Fla.'s largest anime convention, was trying to figure out a way
to play non-stop anime, Japanese live action films, and other videos of
interest in four video rooms at the convention. He wanted an
inexpensive solution that was stable, and that wouldn't require a staff
member to change out videotapes or DVDs at the end of every program.
And he needed something that could play for three days straight with no
interruptions.
"While I am a Windows person by nature, I decided that I didn't want
to go with a Windows-based solution," Harms said. "Laptops with Windows
loaded on them are costly. Security was another issue. With all that
video being on a laptop, it would be easy for an attendee to simply
close it up and walk off with it. And lastly, I wanted a dedicated
solution that I could use again and again, with it having only one
purpose."
Harms described his needs to Ian Blenke, a software engineer and
open source advocate from Tampa who had been using Linux since one of
its earliest incarnations. Blenke was up for the challenge.
"I've been interested in doing this kind of project for some time," Blenke said. "I wanted to find a way to integrate the MythTV PVR (personal video recorder) and MAME (Multiple Arcade Machine Emulator) into one box. The video keg was just the natural progression of that idea."
The idea was to find an inexpensive PC, install a distribution of
Linux, and write some custom code what would allow preloaded video to
be scheduled and played without interruption. They also wanted to
develop a jukebox-like interface for one of the boxes so that attendees
could choose what video they wanted to watch and when they wanted to
watch it.
Blenke describes the goals and details the process of building the Linux video keg in his blog.
The video kegs were locked in the main video control center while
coax cabling ran from each keg to each of the video rooms. For the
jukebox, a touch screen and keg were placed in the video room but
locked securely to a piece of immovable furniture. The video keg and the video jukebox were a huge success at METROCON.
All four units ran smoothly with no issues. The staff loved them
because they didn't have to babysit any hardware or worry about
changing videos, and the attendees loved them because they could choose
any video they had seen at the convention throughout the weekend. The project saved the convention time, money, and manpower and wound
up helping contribute to the convention's continued success.
| Links |