How to Add Subtile for My Video?

The switcher supports Horizontal subtitle and vertical subtitle(Chinese language only), size, color, font and location adjustable. You can preset 10 sets subtitle in advance. To add subtitle to your video,
Step 1 – Preset subtitles at the back end.
Step 2 – Press SUB 2 button to enable the function and press SEL button to select the preset subtitles.
Step 3 – You will now see the subtitle on the screen, press SUB again to disable the function

Tips: Subtitle position is adjustable between X-axis [0,1920] and Y-axis [0,1080], and the font size is adjustable between [20,100]