Through real shots, we will demonstrate some of the effects of using the 4K HDMI® character overlay eKL-AD01 (such as superimposing subtitles on HDMI videos and superimposing subtitles on pictures). We will also teach you how to connect and use the HDMI® character overlay and how to set HDMI® characters. Overlay subtitles, modify subtitle text color, etc. Some advanced functions such as: scene rotation are waiting for everyone to explore