Fix overlapping subtitles with negative line numbers#3151

Open

johnpc wants to merge 3 commits intoandroidx:mainfrom

johnpc:fix-overlapping-subtitles

Commits on Apr 3, 2026

Fix overlapping subtitles with negative and positive line numbers
johnpc
committed

Commits on Apr 17, 2026

Address PR feedback: rename method, fix docs, add bitmap support
johnpc
committed

Commits on Apr 18, 2026

Also handle cues with DIMEN_UNSET (default SRT positioning)
johnpc
committed