: Use MediaInfo to see technical details like bitrate, audio codecs, and embedded titles that aren't visible in the filename.

: Specifies the source and quality. "BR" stands for Blu-ray , and "1080p" refers to a Full HD resolution of 1920x1080 pixels.

Movies show up with original file name instead of real title : r/PleX

: If the filename is misleading and the movie isn't Tangled , you can use apps like ClipFix: Movie Shazam to identify the film from a short clip. ClipFix: Movie Shazam - App Store - Apple ‎ClipFix: Movie Shazam App - App Store.

: The file container format, a widely compatible MPEG-4 video format. How to Verify and Manage the File