Z3Stream-SDI User Instructions
DOC-USR-0117-01
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Z3 Technology, LLC
♦
100 N 8
th
ST, STE 250
♦
Lincoln, NE 68508-1369 USA
♦
Z3Stream.com
34
8.2
Adjust Aspect Ratio
The
Z3
Stream-SDI
encoder supports changing the aspect ratio of standard resolution video to that of
HD resolution video.
(1)
Connect a video source outputting 720x480 or another resolution with an aspect ratio of 4:3.
(2)
Follow the steps in sections 6.0 to 7.0 to verify video playing in VLC is at a 4:3 aspect ratio.
(3)
Click on the
Stop
button in the user interface.
(4)
On the Encoder tab, check the
16:9
box.
(5)
Click on the
Start
button.
(6)
Return to your VLC window to see the video playing at a 16:9 aspect ratio.
4:3 Aspect Ratio
16:9 Aspect Ratio
Figure 27 Comparing 4:3 to 16:9 Aspect Ratio
