Epiphan VGA2USB Pro - Manual (Page 149)

18. Advanced topics Windows command line options
User Guide Page 149
8 Select OK.
9 Make sure that the required custom VGA mode or modes are
selected in the Custom VGA modes list.
Selecting standard VGA modes
A Frame Grabber can operate in over 80 different standard VGA
modes. This list is designed to support as many popular standard
VGA modes as possible. All of these VGA modes are listed in the
Standard VGA Modes list on the VGA modes tab. You can use
this list to control the standard VGA modes that the Frame
Grabber can operate in by selecting or deselecting standard VGA
modes in the list.
Windows command line options
You can use the following command line options to control how
the Windows video capture application starts up. You can add as
many command line options as you want in any order. All
command line options must start with two dashes. Separate
command line options with spaces. See “Creating a Windows
shortcut that uses command line options” on page 150 for some
examples.
--borderless Start the video capture application in image only
mode. You can press Esc to exit from image only
mode.
--sn To specify which Frame Grabber to use if more
than one Frame Grabber is connected to the PC.
Similar to the Capture menu Select Device
command. is the serial number of the
Frame Grabber.
--hs <#> Set the horizontal shift*. The range is -100 to 100.
--vs <#> Set the vertical shift*. The range is -80 to 80.
--phase <#> Set the sampling Phase*. The range is 0 to 31.
--pll <#> Set the PLL adjustment*. The range is -50 to 50.
--offset <#> Set the offset (brightness)*. The range is 0 to 63.