☰

Video Volume/Playback Speed Controller

Adjust video playback speed and volume with HUD showing real-time values inside the video frame. Conditional scroll blocking applied. (Script assisted by ChatGPT)

作者
特務E04
日安装量
1
总安装量
18
评分
0 0 0
版本
1.0
创建于
2025-01-06
更新于
2025-01-06
大小
3.4 KB
许可证
MIT
适用于
所有网站

Video Speed & Volume Adjuster with HUD

License: MIT

繁體中文

A convenient browser userscript that allows you to easily adjust video playback speed and volume using mouse controls, with real-time visual feedback.

Features

  • Adjust video playback speed using Ctrl + Mouse Wheel
  • Control volume using Right-Click + Mouse Wheel
  • Real-time HUD display in the center of the video
  • Support for all websites with HTML5 video players
  • Clean interface that doesn't interfere with the original webpage

Usage

Playback Speed Adjustment

  • Hold Ctrl key
  • Scroll Up: Increase playback speed
  • Scroll Down: Decrease playback speed
  • Speed range: 0.1x ~ 16.0x

Volume Control

  • Hold Right Mouse Button
  • Scroll Up: Increase volume
  • Scroll Down: Decrease volume
  • Volume range: 0% ~ 100%

Installation

  1. First, install a userscript manager:

  2. Click the following link to install the script:

Technical Details

  • Pure JavaScript implementation
  • No external library dependencies
  • Uses MutationObserver to monitor DOM changes
  • Supports dynamically loaded video elements

Compatibility

  • Supports all major browsers (Chrome, Firefox, Edge, Safari)
  • Works with any website using standard HTML5 <video> elements

License

This project is licensed under the MIT License - see the LICENSE file for details

Contributing

Issues and Pull Requests are welcome to help improve this project!

Author

Agent_E04 (@jmsch23280866)

AI Assistance Statement

  • This project was developed with assistance from Claude 3.5 Sonnet and ChatGPT AI, including code optimization suggestions and documentation writing.
  • I believe in transparent disclosure of AI participation to promote open-source community development.

Changelog

1.0.0 (2025-01-03)

  • Initial release
  • Implemented basic playback speed and volume control features
  • Added HUD display functionality