How to use TVideoGrabber with 4 cameras ?
This depends on the video capture devices you plan to use. 1) you can use a PCI card with 4 inputs/ouputs, (4 TVideoGrabber components will be used separately), e.g. like the IEI IVC200: http://www.ieiworld.com/en/product_IPC.asp?model=IVC-200G 2) you can use several webcams (one webcam per TVideoGrabber component, this is equivalent to the 1) solution above 3) you can use one PCI card with 4 inputs and one multiplexed output, e.g. like the IEI IVC 100, or the PICO 2000 DRV card used with this generic driver. For the 1) and 2) solutions, use several TVideoGrabber components as sources. You can record each component separately, or you can mix the TVideoGrabber source components in a destination TVideoGrabber component as shown in the “MixedVideoSources” demo project included in the package. For the 3) solution: – you can use a 4 inputs layout (you can test that by running MainDemo.exe, in the “video sources tab”, check “enable 4 inputs layout”) – you can use the master/slaves method (on
