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→Video Capturing Hardware driver Installation
*** comment out the line "options vga2usb num_frame_buffers=2"
*** add the line "options vga2usb v4l_num_buffers=2" (note: v4l_num_buffers is from drvwrapper_lib.h)
===Troubleshooting===
After installing the device driver for vga2usb, plug in the USB cable connected to the VGA2USB device and you should see the following message pop up in the system log file /var/log/messages:
Oct 24 11:08:30 f13 kernel: usb 1-3: new high speed USB device using ehci_hcd and address 2
Oct 24 11:08:31 f13 kernel: usb 1-3: New USB device found, idVendor=5555, idProduct=1110
Oct 24 11:08:31 f13 kernel: usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Oct 24 11:08:31 f13 kernel: Epiphan Systems frame grabber driver version 3.24.9.12 loaded
Oct 24 11:08:31 f13 kernel: VGA2USB is now attached to vga2usb-192
Oct 24 11:08:31 f13 kernel: usbcore: registered new interface driver vga2usb
Oct 24 11:08:31 f13 kernel: usb 1-3: USB disconnect, address 2
Oct 24 11:08:31 f13 kernel: vga2usb: Disconnect
Oct 24 11:08:32 f13 kernel: usb 1-3: new high speed USB device using ehci_hcd and address 3
Oct 24 11:08:32 f13 kernel: usb 1-3: New USB device found, idVendor=5555, idProduct=1110
Oct 24 11:08:32 f13 kernel: usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Oct 24 11:08:32 f13 kernel: usb 1-3: Product: VGA to USB
Oct 24 11:08:32 f13 kernel: usb 1-3: Manufacturer: Epiphan
Oct 24 11:08:32 f13 kernel: usb 1-3: SerialNumber: V2U68595
Oct 24 11:08:33 f13 kernel: VGA2USB is now attached to vga2usb-192
