The provided string appears to be a filename for a high-quality digital copy of the 2002 film (Polish title: Nieodwracalne ), directed by Gaspar Noé.
REMUX — This indicates that the video and audio tracks have been stripped from the original Blu-ray disc and placed into a container (usually .mkv) without any additional compression. It provides the highest possible visual and audio fidelity identical to the physical disc. Resolution: 1080p (1920 x 1080 pixels).
AVC (Advanced Video Coding / H.264), which is the standard compression used on most Blu-ray discs.
The film follows a frantic search through the streets of Paris by two men seeking to avenge a brutal assault on a woman.
