: Likely the name of the release group or subtitler responsible for this specific version of the file. The "Create Feature" Process
: Indicates a Blu-ray rip (BR) at 1080p resolution (High Definition). SUBS : Confirms the file includes subtitles . 13769-BR1080p-SUBS-ROSALINER.mp4
If your intent is to understand how to "create a feature" based on this content (e.g., turning a series into a feature-length cut), the industry standard involves several key stages: What Is A Feature Film? Definition, History & Examples : Likely the name of the release group