A bit-for-bit identical video and audio copy of the disc’s main feature, minus menus and extras.
A is a digital video file that has been extracted directly from a commercial 4K Ultra HD Blu-ray disc, then repackaged (remuxed) into a standard container format (typically MKV) without any alteration to the core audio or video streams. The primary goal is to preserve 100% of the original source’s video and audio quality while discarding non-essential elements (menus, extra features, some copy protection), reducing file size moderately and increasing playback compatibility. bluray remux 4k