: While MP4 is universal, some high-bitrate 1080p files may require updated media players like VLC Media Player for smooth playback.

Video resolution refers to the number of pixels that make up the image on your screen. The higher the resolution, the more detailed and crisp the image will appear. Here are some common video resolutions:

: This could imply that the file is considered to be of the highest quality available for this particular video, or it might simply be a subjective judgment made by the person sharing or uploading the file.