Indicates that English subtitles are hardcoded (burned-in) or softcoded into the video container.
: Likely a specific product code, model number, or internal database ID. dveh038engsub convert022701 min best
ffmpeg -i dveh038.mkv -map 0:s:0 subs.srt dveh038engsub convert022701 min best
The string refers to a specific workflow for converting or processing video files with English subtitles to an optimized (minimal) file size while maintaining the best possible quality. dveh038engsub convert022701 min best