Here is why that is a valuable feature:
"DDP2" refers to Dolby Digital Plus (E-AC-3) with 2.0 channels . This is efficient for streaming and supports better dynamic range than standard AC-3, even in stereo. Download From S03E04 720p HEVC WEB DDP2 264 HDKing mkv
Compared to the older H.264 codec (mentioned confusingly as "264" in your filename, likely a typo or tagging error), HEVC reduces the file size by approximately 40-50% while maintaining the same visual quality at 720p. This saves storage space and bandwidth. Here is why that is a valuable feature: