I settled on the following mpv configuration. https://thomaslevine.com/scm/langrompiloj/artifact/6a086022d93af1a1 https://thomaslevine.com/scm/langrompiloj/artifact/161b62d352fec4f7
This produces a file like the one below, which I edit until the subtitles are acceptably timed. Each line marks the beginning of the next cue and the end of the previous cue. https://thomaslevine.com/scm/langrompiloj/artifact/49ddb891f1f0b6fd Texts for the subtitles are stored in other files, one file per language. These files have one line per cue, so they have one fewer line than the corresponding timings file. https://thomaslevine.com/scm/langrompiloj/artifact/f01066b80ae8fe3b https://thomaslevine.com/scm/langrompiloj/artifact/cf93e6b1b7967053 I then produce a WebVTT file for each combination of a timing file and language. Thank you for everyone's input Hadrien Lacour writes: > It may be possible to do this with mpv and lua scripts.
