A React-based web video player

Introduction

Streaming: Griffith makes streaming easy. Whether your video format is mp4 or hls, Griffith can use Media Source Extension (MSE) for segment loading.
Extensibility: Griffith makes it simple to support video features in React apps. It also supports the UMD (Universal Module Definition) patterns for use directly in the browser if your application is not based on React.
Reliability: Griffith has been widely used in the web and mobile web of zhihu.

Usage

React application

yarn add griffith

import Player from 'griffith'

const sources = {
  hd: {
    play_url: 'https://zhstatic.zhihu.com/cfe/griffith/zhihu2018_hd.mp4',
  },
  sd: {
    play_url: 'https://zhstatic.zhihu.com/cfe/griffith/zhihu2018_sd.mp4',
  },
}

render(<Player sources={sources} />)

Detailed usage

Note: SSR application is not supported

non-React application

<script src="https://unpkg.com/griffith-standalone/dist/index.umd.min.js" /></script>

const sources = {
  hd: {
    play_url: 'https://zhstatic.zhihu.com/cfe/griffith/zhihu2018_hd.mp4',
  },
  sd: {
    play_url: 'https://zhstatic.zhihu.com/cfe/griffith/zhihu2018_sd.mp4',
  },
}

Griffith.createPlayer(element).render({sources})

Standalone mode detailed usage

Project Structure

Griffith is a monorepo and use Yarn workspace and Lerna.

Core

packages/griffith: The core lirary

Utilities

packages/griffith-message: Helpers for cross-window message
packages/griffith-utils: Utilities

Plugins

packages/griffith-mp4: MP4 plugin powered by MediaSource API
packages/griffith-hls: HLS plugin powered by hls.js

Others

example: example and demos
packages/griffith-standalone: A UMD build that can be used without React or Webpack

Custom Build

Build tools like webpack will include griffith-mp4 and packages/griffith-hls by default. You can make your bundle smaller by exluding a plugin with build-time globals.

If you use webpack, do so with DefinePlugin:

const {DefinePlugin} = require('webpack')

module.exports = {
  plugins: [
    new DefinePlugin({
      __WITHOUT_HLSJS__: JSON.stringify(true), // exludes griffith-hls
      __WITHOUT_MP4__: JSON.stringify(true), // exludes griffith-mp4
    }),
  ],
}

Note that without griffith-mp4 / griffith-hls Griffith can no longer play MP4 / HLS media unless the browser supports it natively.

Contributing

Read below to learn how you can take part in improving griffith.

Contributing Guide

Read our contributing guide to learn about our development process, how to propose bugfixes and improvements, and how to build and test your changes to Griffith.

Contributor

Cheng Wang
Wuhao Liu
Xiaoyan Li
Tianxiao Wang
Xiaoshuang Bai (Designer)

LICENSE

MIT

kitayoshi/griffith