RightSpeed for YouTube

RightSpeed for YouTube插件简介

RightSpeed for YouTube插件描述

While watching YouTube videos, you may change the speed of playback via a slider on the left side of the video window.

Videos may be sped up to 4 times nmal speed,  slowed down to half nmal speed.   Great f enhancing the detail of difficult technical tutials, speedlearning,  even cramming f exams.

RightSpeed is an essential f the learners toolbox.  Watch lectures at double speed, then switch to slowmotion f the complicated bits.  Once youve appreciated the advantages of tuning video to the rate of your audity perception, its a feature you will favour, so please rate this extension highly  share it with your friends.
                                

RightSpeed for YouTube插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 RightSpeed for YouTubeChrome插件v0.0.4.3版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决