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Chapter 4: Advanced Operations
46
Adjustments for Inserting Text onto Videos
Two methods are available for inserting text onto
videos.
ˎ
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Using RGB input signals to insert text (TITLE
function)
You can overlay the text (signal) that is input
from a computer connected to the TITLE (RGB)
input connector on the rear of the unit. This
feature is called the TITLE function. The TITLE
function can be used in both the BKGD and
EFFECT modes, and can be used in conjunction
with other video effects.
ˎ
ˎ
Using HDMI input signals to insert text
(EFFECT mode)
You can use EFFECT mode to overlay the
text (signal) that is input from a computer
connected to an HDMI input connector on the
rear of the unit. This method cannot be used in
conjunction with other video effects.
This section describes preparations for video
composites that insert text.
Using RGB Input Signals to Insert Text
(TITLE Function)
The TITLE function can only be used to overlay text
inputs from a computer connected to the TITLE
(RGB) input connector on the rear of the unit.
Text inserted via the TITLE function
[Tips]
Only 1600×1200 (60p) signals are supported for input. Use a
computer that supports this output resolution.
As preparation, create the text on the computer,
and adjust the composition.
Creating the text on the computer
As shown in the example, create text on a black
background of a color that differs greatly in
brightness from the background (e.g., white), or
create black text on a white background.
We recommend creating a 1600×1200 image.
Example: White text on a black background
[Tips]
Create text with sufficient space around the top and bottom
sides. If the space is insufficient, text overlay may not be
possible.
Adjusting the composition
Overlay the text input from the computer onto the
PGM output video, and adjust the composition.
Use the PC UI to perform adjustments while
viewing the output video in the multi-viewer.
1
Output the background video as the PGM
output.
In addition, check that the input signal from
the computer appears in the [INPUT] viewer.
Input signal from the computer
PGM output
2
Select (light) the TITLE button.
The input signal from the computer is overlaid
on the PGM output video.
Input signal from the computer
