IINA Userscript - Save subtitles with delay

A user script that adds Save subtitles with delay functionality to IINA media player.

Usage

You can access the Save subtitles with delay feature in two ways:

• Menu: Plugin → Save subtitles...
• Keyboard shortcut: Cmd + D

Features

• Save current SubRip (.srt) subtitles with customizable delay (in milliseconds)
  • Defaults to current IINA subtitle delay when no delay is entered
• Supports negative delays
  • Automatically removes subtitles that would start before video beginning
• Automatically activates saved subtitles as current track

Installation

1. Copy the content of save-subtitles.js
2. Open IINA → Plugin → Manage User Scripts... (or press Cmd + Shift + U)
3. Use the copied content to create a new user script
4. Restart IINA

Requirements

• IINA 1.4.0 or later