If you need to convert the video to a more widely supported format (like H.264 or to ensure compatibility with a certain device):
Here is why:
Enhanced color depth, reducing "banding" in dark scenes. AAC 5.1: Surround sound audio format. About the Movie Genre: Romantic Thriller / Erotic Drama. murder 2004 1080p web x265 hevc 10bit aac 5 hot