480p_2000k_301908762.mp4

: Use FFmpeg to create a .m3u8 playlist so the video can play smoothly on poor mobile connections. 3. Automated Metadata Extraction & Tagging

Given the specific ID in the filename ( 301908762 ), you could build a . 480P_2000K_301908762.mp4

: 2000K is a relatively high bitrate for 480p, meaning there is likely enough "data" in the frames to produce a very clean upscale without too many compression artifacts. 2. Adaptive Bitrate (ABR) Transcoding Ladder : Use FFmpeg to create a

: A backend hook that sees this filename, parses the ID, and queries a database to overlay the correct title, description, and "Chapter Markers" onto the player. parses the ID