The.child.2022.pl.web-dl.x264-k83.mkv -

: Refers to the H.264/MPEG-4 AVC video compression standard used to encode the file.

: The file extension for Matroska , a flexible container format that can hold multiple video, audio, and subtitle tracks in one file. The.Child.2022.PL.WEB-DL.x264-K83.mkv

: Indicates that the primary language or subtitle track is Polish (Polski) . : Refers to the H