Building a videomixer

As we are permanently broke, and really want our own videomixer (for training, performance etc), we are looking into building one out of a pc and several TV cards.

Look here at my lame attempt at a design document :

videomixersetup.png

2 thoughts on “Building a videomixer”

  1. Better not make it too big though:

    Small box, 2-4 tv-cards, <15″ screen (iirc you have a small tft left-over) nothing more.

    Perhaps the inputs on one tv-card can be used simultaneously? iirc I have one with both s-video, composite and coax.

  2. > Perhaps the inputs on one tv-card can be used simultaneously? iirc I have one with both s-video, composite and coax.

    they cant :(

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