Mac users interested in Srt to dfxp generally download:
SRT to DFXP Converter is an easy to use application that alows you to convert .srt files to .dfxp format.
Additional suggestions for Srt to dfxp by our robot:
Unique tool which makes complicated things simple and fast when juggling with subtitles.
script files - SRT/SST - Structured ...Timed Text - DFXP - DVDit - Qube