[strip-sdh] Text incorrectly stripped as speaker name

[gizeto]

Before:

00:20:11,320 --> 00:20:15,399
One: If he's secretly got
a thing for big women,

After:

00:20:11,320 --> 00:20:15,399
If he's secretly got
a thing for big women,

I have similar script for stripping SDH, and came up with idea to calculate number of each potential SDH feature, and strip each only when it meets certain threshold.

sdh_features = {
  brackets: texts.count("["),
  parentheses: texts.count("("),
  speaker_labels: texts.scan(/^-?\s*\[?\p{Lu}[\p{L}\s\.]+\]?:\s*/).size,
  speaker_labels_upper_case: texts.scan(/^-?\s*\[?\p{Lu}[\p{Lu}\s\.]+\]?:\s*/).size,
  all_caps: texts.scan(/^[A-Z ]+$/).size
}

Thoughts on this?

[vevv]

Interesting idea, never occured to me. Might look into that at some point.