with a 6-channel surround sound setup (5 speakers, 1 subwoofer). It is a high-efficiency audio codec used by streaming services to provide cinematic sound at lower bitrates than traditional Blu-ray audio. x265 (HEVC)
Based on your truncated filename x... – you likely need: Decoupled.S01.COMPLETE.1080p.NF.10bit.DDP.5.1.x...
To understand the Decoupled.S01.COMPLETE.1080p.NF.10bit.DDP.5.1.x265 file format, let's break it down into its individual components: with a 6-channel surround sound setup (5 speakers,