CCaptioner
Assign a text track to a video element in a web page
什么是CCaptioner？
CCaptioner是由Raymond Hill (gorhill)开发的Chrome扩展程序，该扩展的主要功能是“Assign a text track to a video element in a web page”。
扩展截图
下载CCaptioner扩展crx文件
下载CCaptioner扩展crx格式的文件，手动将Chrome插件安装到浏览器中，也可以将crx文件分享给朋友，轻松安装Chrome插件。
扩展使用说明
A very simple extension which purpose is to assign a text track (.srt or .vtt) to a HTML5 video element in a web page.
Many HTML5 video players do not offer the ability to import text track for captions/subtitles purpose. The purpose of this extension is to remediate this problem.
When you want to assign a text track to a video element in a web page:
- Open the popup menu and click "Assign text track to..."
- Move the mouse over the target video element
- Click the video element if needed
- A file picker will appear
- Pick the .srt or .vtt file to use as text track
The video should now render the captions/subtitles of the file you selected.
The content scripts of CCaptioner are injected if and only if you click on its toolbar icon while on a specific web site, and only for that web site. Once the text track is embedded, the content script terminates and should be garbage-collected by your browser's JavaScript engine.
Once a text track has been assigned to a video element on a given page, you can time-shift the text track through CCaptioner's popup panel -- this is useful when the text track is not well synchronized with the video content.
## Permissions
### activeTab
This permission means that the extension will be able to interact with a web page only when you click its icon in the toolbar; so CCaptioner's content script is injected only when you demand it by clicking CCaptioner's toolbar icon.
###
This permission is necessary to ensure CCaptioner's content script can also be injected in embedded iframe elements in a page -- it is not uncommon for video players to be inside an iframe which origin is different from the origin of the root document. 扩展基本信息
| 名称 |  CCaptioner |
| ID | lckmkmkmghpklkkbfhhfgalajdnjcnbn |
| 官方URL | https://chromewebstore.google.com/detail/ccaptioner/lckmkmkmghpklkkbfhhfgalajdnjcnbn |
| 简介 | Assign a text track to a video element in a web page |
| 文件大小 | 24.54 KB |
| 安装次数 | 1,445 |
| 当前版本 | 1.1.0 |
| 更新时间 | 2020-03-03 |
| 上架时间 | 2020-03-01 |
| 评分 | 3.20/5 共15次评分 |
| 开发者 | Raymond Hill (gorhill) |
| 电子邮箱 | [email protected] |
| 付费类型 | free |
| 隐私政策页面URL | https://github.com/gorhill/uBlock/wiki/Privacy-policy |
| 支持的语言 | en-US |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"author": "Raymond Hill",
"browser_action": {
"default_icon": {
"64": "icon-64.png"
},
"default_title": "CCaptioner",
"default_popup": "popup.html"
},
"description": "Assign a text track to a video element in a web page",
"icons": {
"64": "icon-64.png"
},
"manifest_version": 2,
"name": "CCaptioner",
"permissions": [
"activeTab",
" | |
