From: Joe C. <joe...@gm...> - 2011-04-19 09:10:54
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On 16 April 2011 22:16, David Powell <da...@de...> wrote: > 8< > I use these cards: > > http://www.dealextreme.com/p/4-channel-dvr-video-capture-pci-card-for-25-30-fps-security-cameras-15758 > > Linux sees them right away. They're super cheap and they work with > Motion just fine. > Just a note to those wanting high frame rates - these are 30 fps cards - i.e. a one chip switched over 4 channels. You need 100/130 fps for full frame rates. I have one on order (from Hong Kong) that's based on a Phillips chip set and when it arrives I'll let everyone know how well it works. It cost about £26 delivered. I've previously had a 2 chip card based on a techwell chip set and although I could get it to work, you need to build the driver but it made my system unstable - froze every week or so - as well as filling my syslog with debug. IMHO it's not ready for real usage. Joe |