: The video resolution (Standard Definition, 854 x 480 pixels).
: This refers to the audio codec . AAC (Advanced Audio Coding) is a standard for lossy digital audio compression. The "2" typically indicates a 2-channel (stereo) audio track. Where to Watch Legally -FilmyHunk.Net- 21mu.Tiffin.480p.SM.WEB-DL.AAC2...
This is the resolution, signaling the era of the file. : The video resolution (Standard Definition, 854 x