At 09:22 AM 4/7/99, you wrote: >At 17:30 05/04/99 PDT, you wrote: >>Does anyone know if there is such a frame grabber available that >>supports direct accessing of the pixel intensity using C or other >>languages? > >We've used, and been very pleased with, Imagenation cards- > >http://www.imagenation.com > >The only other one we've considered, for cost alone, is the Hauppage type >of WinTV card, but it seems that you are on your own in finding the >software or libraries to support it- the Imagenation came with C libraries >to do most tasks (grabbing, transferring lines around memory, adding and >subtracting frames, and even some 3x3 and 5x5 filtering!) > >Nigel NOTE: Haupauge has a seperate programmers toolkit (SDK) for for their line of frame grabber cards. I think they want a couple of bucks for the toolkit, but you would have to contact them directly for terms and pricing.. And yes, their frame grabber card without the tv tuner works well, and is a real bargain. Around $50 US in small quantities. carl -------------------------------------------------------- Henry Carl Ott N2RVQ carlott@interport.net http://www.interport.net/~carlott/ -------------------------------------------------------- The sleep of reason breeds monsters.