I have a client that has ask me to replace there video surveillance system with a linux version. This client has P4 Bach Media Lab pc built by a company called TSI(tsidvrs.com). It is a CCTV system and has a Techwell TW2804 card inside of the pc. I have search the zoneminder website and checked the HW compatibility list and I did not see this card. This site has 5 CCTV cameras and was hoping that someone can tell me if this card will work and if not can someone recommend a card that will work with linux that will support 5+ cameras or more? thanks

I may have solve this case with a little research

http://www.howtoforge.com/video_surv...eminder_ubuntu