Does the Phoenixcard genlocks it's self?

[samsc]

Hi Nev

I'd like to genlock the SDI input, not the output. The output is DVI-D and allready clocked to the projecter.

At the moment I can't think of an external device that genlocks the SDI signal en goes back in to the mac and tell catalyst here is your clock...

any suggestions?

cheers Michel

there is no genlock - in computer video world- you have to really remember vga and dvi are not video signals as per the world of sdi and hdsdi- VGA and DVI clock rates have nothing to do with sdi clock rates-

nothing is synchronised together- everything is frame buffered - genlock comes from a technological era when nothing was frame buffered - and mixers had to work with the video signal without being able to store it.

projectors generally do completely their own thing - they arent locked to anything - except the technology inside them which follows its own rules- with DLP its the DLP rates.