Standalone VGA Grid User Guide
3-3 Fine-tune channel configuration
Match the output frame size to the aspect ratio of the source signal
To change the output frame size to match the aspect ratio of the source:
1. Connect to the admin interface using your preferred connection mechanism. See
Connect to the Admin
Interface
.
2. Login as admin.
3. Select a channel; the menu expands.
4. Click
Sources
; the Sources page opens.
5. Find the name of the media source used for the channel.
6. Click this source under the
Sources
menu.
7. Make note of the input signal resolution.
8. Click the channel's
Encoding
; the Encoding page opens.
9. Scroll to the frame size parameter.
10. The simplest option is to select
Use current signal resolution
as frame size and click
Apply
. You can
alternatively select it briefly to note the current video signal resolution, then deselect it and follow the
steps below.
11. Look for the source aspect ratio in the list of aspect ratios provided.
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