Post here to ask any questions about hardware suitability, configuration in ZoneMinder, or experiences. If you just want to know if something works with ZoneMinder or not, please check the Hardware Compatibility sections in the forum, and the Wiki first. Also search this topic as well.
I thought Lee Sharp has written in various places here that none of the GeoVision cards work with Linux. I hope you get a more positive answer but that's the information I've been going on as I've been researching cards.
GeoVision uses the mux chip as a security key for there software. They keep this a big secret, so no one can get the spec to write the driver. I had 10 of them. I even offered a free one to someone to write a driver. I sold them on ebay. Sorry... I did find another solution, and it ended up being cheaper. Feel free to PM me if you want it. (Don't want to blatantly advertise.)