SPLITMUX Quad Screen Video Splitter25Preset Layouts and Display PreviewYou can use any of the 10 preset layouts (use the slide bar to scroll to 9 and 10) or you can change the presets to a customconfiguration and save those as well.The window below the presets provides a preview of the spacing of each channel on the display.When you click on a channel within the window, the box will turn grey to indicate it has been selected. While selected, you canclick and drag any point on the border to resize the channel. Click within the channel and drag to relocate the channel on thedisplay.Note: If you click on a channel that covers another channel (bringing the selected channel to the front) , you won’t beable to re-select the covered channel unless you either move the selected channel or click the disable/enable block forthe covered channel to bring the covered channel to the front again.Alignment ToolsAlignment tools enable the user to select two channels and quickly have them positioned in relationship to each other. Select onechannel, press the key and select another channel. Then click an alignment tool. The second channel will move inrelationship to the first channel based on the tool you selected. Select Undo or Redo to reverse or repeat an action.Enter a checkmark in “Snap To Grid” to manually drag channels to invisible grid points for easy alignment of the displayedimages. The distance between grid points is adjusted by changing the numbers of “Rows” and “Columns” (default is 10).Click the radio button “Move & Scale” (the default) to be able to move the position of the channel on the display. Drag thecorners of the channel to change the size of the displayed image in relationship to your selected aspect ration (See Aspect Ratiounder Channel Settings- page 26)Click the radio button “Pan & Crop” to enable panning and cropping of the viewed image.Note: For this to work, the image must first be zoomed (see Channel Settings – page 26).When “Pan & Crop” is selected, the displayed image will not change in size, but rather your adjustments will change what portionof the viewed image is visible.With the image zoomed, use the “Pan & Crop” feature to bring your preferred area of focus into view. When the “Pan & Crop”feature is enabled, a grid will appear in the web interface to represent the image being adjusted.Either click and drag the grid itself to pan your view, or click on the edges of the image box (top, bottom, left or right) and drag theedge in to hide that portion of the image you don’t need to see. (You will want to view the actual display as you do this to seewhat portion of the image you are hiding.) When panning, the edges of the grid will tell you where the image edges are (if youaren’t looking at the actual display when you adjust this).Figure 25- Pan and Crop EnabledGrid pattern in zoomed image with Pan & Crop enabledEdges of displayed image indicate limits of view.
