Hello,
I am using a PC (it's a low spec p3 900mhz with 384mb ram) The software is H264 WebCam 3.65 (http://www.h264soft.com/) Card is a conextant PCI 4 port.
If I have one cam installed no problem with 640/480 cam res, I plug 2nd cam in with same res and the cams flicker back and fouth and even record like this. If I move the res down to 320/something it's fine.
Does that sound normal operation to you? I emailed the website but no reply.
Thanks very much
Martin