It looks like you're referencing a file name fragment:
This is likely a for the movie National Anthem (2024). National.Anthem.2024.720p.AMZN.WEBRip.800MB.x26...
The full name probably ends with or x265 — x26 is just the start of the video codec identifier. It looks like you're referencing a file name
National.Anthem.2024.720p.AMZN.WEBRip.800MB.x26... National.Anthem.2024.720p.AMZN.WEBRip.800MB.x26...