Mobile Video Controller

Modern mobile-friendly video controller: Shadow DOM + adoptedStyleSheets, Popover API menus, CSS Anchor Positioning, event-driven (no heavy DOM observers/polling).

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作者: quantavil
1日のインストール数: 1
累計インストール数: 8
評価: 0 0 0
バージョン: 26.1.1
作成日: 2026/02/11
更新日: 2026/02/11
大きさ: 42.3KB
ライセンス: MIT
対象サイト: すべてのサイト

Mobile Video Controller

A powerful, mobile-friendly userscript that adds a persistent "Card" UI to web videos, providing advanced playback controls and optimizations.

✨ Features

Media Card UI: A sleek, floating control panel that stays in view and can be manually dragged to any position.
Advanced Playback Speed:
- Slide vertically on the speed button for high-precision speed adjustment (0.1x to 16x).
- Snap points for common speeds (0.25x, 0.5x, 1x, etc.).
- Long press to quickly reset to 1.0x.
Enhanced Navigation:
- Customizable skip durations for Rewind and Forward.
- Long press skip buttons for a quick-access skip menu.
A-B Looping: Easily set start (A) and end (B) points to loop specific sections of a video.
Volume Booster: Built-in audio gain to boost volume up to 200%.
Smart Features:
- Self-Correction: Prevents videos from being hijacked or paused by certain sites.
- Autoplay Modes: Options for 'Off', 'Next' (YouTube focus), or 'Loop' current video.
Battery & Performance Optimized: Uses IntersectionObserver and ResizeObserver to minimize CPU usage and only active when videos are in view.
Haptic Feedback: Subtle vibrations for touch interactions (where supported).

🛠 Installation

Install a userscript manager like Tampermonkey or Violentmonkey.
Copy the contents of main.js and create a new script in your manager, or use the GreasyFork install link.

📜 Credits

This script is a fork of the original work by Nasimul Hasan Maruf.

Special thanks to the original author for the foundation of this controller.

📄 License

This project is open-source. Please refer to the original author's terms if applicable.