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Windows流媒体设备驱动开发工程师

AT Lenovo
Lenovo

Windows流媒体设备驱动开发工程师

Shenzhen, China

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world's largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo's continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

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This transformation together with Lenovo's world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements

岗位描述:

负责基于Windows多媒体框架实现视频编码、视频流处理、视频格式转换与流媒体传输等设计开发

负责会议系统中多媒体部分的设计、开发、部署、调试、优化等工作

集成音视频AI模型,基于AI的多媒体处理,优化并提升流媒体会议体验

基于UVC/UAC协议,完成相关驱动开发和优化

结合会议系统需求,完成音视频SDK底层渲染框架设计及开发

背景要求:

本科以上学历,计算机相关专业,5年以上多媒体系统开发相关经验

熟悉Windows Media Foundation多媒体框架,具备Device MFT开发经验

熟悉YUV、RGB等图像格式及其使用

熟悉UVC/AVC相关协议规范,有抓取并分析数据包经验优先

熟悉H264/H265/JPEG/MJPEG等编解码协议,有gstreamer,ffmpeg相关开发经验优先

对进程、多线程、文件、注册表、内存、异常、网络等有丰富经验

具备较强的中英文沟通能力,以及良好的团队协作精神

Additional Locations:
* China

Client-provided location(s): Shenzhen, Guangdong Province, China; China
Job ID: Lenovo-100015326
Employment Type: Other