Learn how to change the video playback speed of KMPlayer, a multifunctional media player that supports all audio and video formats. Optimize your video watching experience!
One of the benefits of watching two subtitles on a video is to help you improve your language skills. You can put your native language and another language or insert both different languages you know into the same video in several simple ways.
KMPlayer is the most powerful music and movie player currently used by many people. This software supports most of the most popular Video and Audio formats today.