Epiphan Pearl Mini Live Video Production System - Manual (Page 135)

Pearl Mini User Guide Preview the video output port
6. For video sources, select a Frame rate to specify the number of frames per second to send out over
the video output port. Then click Apply when you're done.
7. For channels, do the following:
a. Check Enable audio to include audio in the output. Leave this unchecked for no audio with the
video.
b. (Optional) For channels with audio enabled, adjust the volume. Enter a value from 0 to 100
percent in the Audio volume field.
c. (Optional) For channels with audio enabled, choose whether or not to display the audio meter
from the Audio meter drop down.
d. If displaying the audio meter, select horizontal or vertical from the Audio meter orientation
drop down to change the orientation of the displayed audio meter.
e. Click Apply .
The audio meter can be displayed even if you are not playing audio over the video output
port (i.e. even when the
Enable audio check box is not checked).
Preview the video output port
You can preview the video signal that is shared over your video output port by looking at the preview window
at the bottom of the video output configuration page in the Admin panel.
The preview is updated every few seconds and always maintains the same aspect ratio as the
source it is copying. It doesn't reflect black bars, the audio meter or actual aspect ratio/resolution
on the display.
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