BiliBili Stream Recorder

简体中文 | Simplified Chinese

Apology

GitHub is a global platform, and theoretically, everyone should use English. But since this project is only meant for Chinese user and rely on a Chinese website BiliBili (wikipedia), all code comments are in Chinese. This README file will always use English so people like you can understand what is this, and perhaps make some use out of it.

Install & Use

See rec.danmuji.org (in Chinese)

Feature

• Easy to use
• Fix timestamp automatically
• Start recording when stream starts
• Record multiple stream at same time
• Have a "Clip" Feature (just like Twitch's)
• Pure C#, no native dependents
• Open source!

Develop & Getting Started

You'll need:

• Visual Studio 2017 with .NET Core
• PowerShell

Some file are generated by PreComplie Script. Build project to clear errors shown by Visual Studio.

Project	Type	Note
BililiveRecorder.WPF	.NET Framework 4.6.2
BililiveRecorder.Core	.NET Standard 2.0
BililiveRecorder.FlvProcessor	.NET Standard 2.0
BililiveRecorder.Server	.NET Core 2.0	TODO

You can start poking around from...

• BililiveRecorder.WPF/MainWindow.xaml about WPF gui
• BililiveRecorder.Core/Recorder.cs about core record logic
• BililiveRecorder.FlvProcessor/FlvStreamProcessor.cs about FLV data process

Reference & Acknowledgements

• coreyauger/flv-streamer-2-file: An awesome library.
• zyzsdy/biliroku: First BiliBili stream record tool.
• Video File Format Specification Version 10.pdf