The H.264 video file is often incompatible with several video players available on both macOS and Windows 10 devices. How to Play H.264 Video Files on Windows 10 and macOS using VLC Credit: Windows Dispatch It is used in camcorders, HD DVD, or HDTV, as it produces excellent quality when played. Users will receive a high-quality video when they use the H.264 format. It takes up half of the space of MPEG-2 or the DVD Standard, which means that you are getting the same video quality. It is a high-definition video since it is encoded with the H.264 compression but for low bitrates. H.264 is another form of digital video compression standard. Understanding what the H.264 file will help you know how to properly set it up for viewing. To help you get started, check out the article below. However, many users do not know how to play the video file on their Windows 10 or macOS computers. Videos downloaded or saved from IP cameras or DVRs come in an H.264 file format. Movies and videos are available in different formats and sometimes we need specific media players to open them. RECOMMENDED: Download this tool to help you safely fix common Windows errors & automatically optimize system performance