HD (High Definition) and a way to make it work??

Okay...

So I have a video screen that is about 60' wide by 16' tall being driven by by Catalysts machines though an Edge Blender to three XGA projectors. The problem is that I am no longer doing piece content but content that spans all three projectors. So basically, One Image and Three Projectors. This is a tremendous waste of Catalyst and the synchronization across Catalysts is killing me.

It makes much more sense for me to run a single media server to playback than to run three and try to sync them. I am interested in solutions.

For Instance:
Matrox makes a device called a TripleHead2Go. This is an idiot box that takes a single feed from a PC computer and splits it into three screens wide.
For example, I would set my PC to display 3072 x 768 (3072 is 3 x 1024). I feed this into the Box and it takes the first 1024 and puts it on monitor 1, the second 1024 on monitor 2, and the third on monitor 3.

The TripleHead2Go requires the source computer to have a custom raster size (in this case 3072 x 768) which it splits into three images. I use 1024 x 768 as my reference since that is the display resolution of my projectors.

The wish I have is that I could run two Catalysts outputting HD at 1080p on two sides of a DMX video crossfader and that from the crossfader I could output the HD file and split it to send a third each to the three screens.
Yes, to all of you who know... This sounds like a job for a screenPro2 from Folsom but since I don't have $60,000 to spend on that switcher, and I don't need it, I want to find a better and cheaper way which does the same job.
Any suggestions are appreciated.
Parents
  • what practical output resolution would you like to get to the projectors?

    you might like to try running a single triple head 2 go at 640x480 to each projector with a single 1920x480 photo jpeg movie- split to each projector.

    see how it looks?

    i suspect a movie size of 3072 x 768 - isnt going to work just yet due to opengl and possibly os issues. i probably need to start testing larger movies in wider aspect ratios.

    i have just - at a pinch been able to run 2x 1280x720 movies on shows off a 15k rpm scsi drive.

    i have been able to run 4 movies at 1024x768 using an xserve raid off a single mac.
    i did a show in corsica last year with 2 machines - each using one half of an xserve raid, each running 4 movies at 1024x768.
Reply
  • what practical output resolution would you like to get to the projectors?

    you might like to try running a single triple head 2 go at 640x480 to each projector with a single 1920x480 photo jpeg movie- split to each projector.

    see how it looks?

    i suspect a movie size of 3072 x 768 - isnt going to work just yet due to opengl and possibly os issues. i probably need to start testing larger movies in wider aspect ratios.

    i have just - at a pinch been able to run 2x 1280x720 movies on shows off a 15k rpm scsi drive.

    i have been able to run 4 movies at 1024x768 using an xserve raid off a single mac.
    i did a show in corsica last year with 2 machines - each using one half of an xserve raid, each running 4 movies at 1024x768.
Children
No Data