> Your question is incorrect. It is not clear what exactly you want. > What's "very great speed" - 25 frames per second is enough? What > video format is produced by camera? We just need a large array in memory with the RGB data. We tried to "filter" another driver, but it was too hard. We decided to make one very very simple driver that accomplishes qhaat we need. Mit freundlichen Grüßen, Daniel Martineschen - UFPR - Brasil PET - Informática Bundesuniversität von Paraná - Brasilien Federal University of Paraná - Brazil " A cor da pele nada pode dizer sobre nós." " Die Farbe der Haut kann nichts über uns sagen." " The color of the skin can't say anything about us." Knut Kiesewetter