If you're looking for a specific piece of code or a command-line example, here's a basic usage of FFmpeg (not Knox, as I couldn't find any information on Knox) with x264:
In an enterprise setting, Knox's security features can be crucial for protecting sensitive video data, such as surveillance footage or video communications with clients. The use of H.264/x264 ensures that this data can be efficiently stored or transmitted without compromising on quality. knox x264
