Split improvements: split all lines (previously were split into 2 halves) and only split subtitles with multiple lines
Requested via email, the ability to have split functionality that only actually splits a subtitle if it has multiple lines.
The current Edit > Split feature always splits the subtitle independently of it having multiple lines. However, it is useful in the situations where there is one line with a big amount of text.
A solution to consider is to have this "advanced split" functionality in a new dialog window, which would include a number of options:
- Apply to all subtitles or only the current selection (as done in the other Timings dialogs)
- Only split if multiple lines are present
- Split if the line size exceeds a specified number of characters (include a "good" default).