小红书多媒体SDK研发工程师-网络方向
社招全职3-5年多媒体技术地点:北京 | 上海状态:招聘
任职要求
1. 有多媒体SDK研发或网络传输优化经验优先; 2. 熟练掌握C/C++编程,熟悉跨平台开发环境,有直播、RTC等业务经验有限; 3. …
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工作职责
岗位描述: 专注跨平台多媒体SDK网络传输模块研发与全链路优化,面向直播、RTC、短视频场景,打造低延迟、高稳定性、抗弱网的SDK网络解决方案。 岗位职责: 1. 设计开发音视频SDK网络核心模块,支持跨平台适配,演进优化RTMP、Quic、RTP等传输协议; 2. 研发带宽预测、动态码率调整、拥塞控制算法等;优化弱网下丢包重传、FEC纠错等方案,结合CDN/边缘计算提升传输稳定性和流畅度; 3. 探索网络传输协议演进及前沿技术,工程化落地赋能业务。
包括英文材料
SDK+
https://www.ibm.com/think/topics/api-vs-sdk
Learn about software development kits (SDKs) and application programming interfaces (APIs) and how they improve both software development cycles and the end-user experience (UX).
https://www.redhat.com/zh-cn/topics/cloud-native-apps/what-is-SDK
软件开发套件(SDK)是通常由硬件平台、操作系统(OS)或编程语言的制造商提供的一套工具。
C+
https://www.freecodecamp.org/chinese/news/the-c-beginners-handbook/
本手册遵循二八定律。你将在 20% 的时间内学习 80% 的 C 编程语言。
https://www.youtube.com/watch?v=87SH2Cn0s9A
https://www.youtube.com/watch?v=KJgsSFOSQv0
This course will give you a full introduction into all of the core concepts in the C programming language.
https://www.youtube.com/watch?v=PaPN51Mm5qQ
In this complete C programming course, Dr. Charles Severance (aka Dr. Chuck) will help you understand computer architecture and low-level programming with the help of the classic C Programming language book written by Brian Kernighan and Dennis Ritchie.
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