(MPEG-4 Part 14) is a universal "container" format. It holds the video data, audio tracks, and metadata (like subtitles) in a single file. 1080p vs 720p, The Real difference
The "720" refers to the vertical resolution, meaning there are of pixels stacked from top to bottom. The "p" stands for progressive scan , which means each frame of the video is drawn in one pass, resulting in smoother motion compared to older "interlaced" (i) formats. Resolution: Typically 1280 x 720 pixels. 720p mp4(132.13 MB)
16:9 (widescreen), standard for most modern monitors and TVs. (MPEG-4 Part 14) is a universal "container" format