Epiphan VGADVI Recorder - Manual (Page 80)

VGADVI Recorder User Guide 3-2 Fine-tune channel configuration
6. Look for the source aspect ratio in the list of aspect ratios provided.
a. If the source resolution is on the list, choose another resolution on the same line (i.e. with the
same aspect ratio).
b. If the source resolution is not on the list, use a calculator to get a factor of the source resolution
and enter it in the Frame size fields.
7. Click Apply.
Stretch the image
To remove the matte (black bars) by stretching the image to fit your output frame size:
1. Connect to the admin interface using your preferred connection mechanism. See Connect to the Admin
Interface .
2. Login as admin.
3. From the web interface, click Stream Setup; the stream setup page opens.
4. Deselect Keep aspect ratio.
5. Click Apply.
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