Yanning Bai
Senior Staff Engineer at Dolby Laboratories
Chaoyang District, Beijing, China
Summary
👤
Senior🎓
Top SchoolYanning Bai is a Senior Staff Engineer with eight years at Dolby Laboratories and a 20-year career focused on embedded software, audio and speech signal processing, Android multimedia and Linux. He leads cross-functional contributions to AndroidX Media (ExoPlayer) and AOSP for Dolby Atmos/Dolby Vision, having authored significant upstream code and helped shape Dolby’s mobile audio architecture. Technically hands-on, he’s a core contributor to Dolby AC-4 mobile efforts and routinely bridges product needs with low-level DSP and platform integration. His background includes leading Android multimedia teams at ST-Ericsson and early work on DSP and DLNA at Motorola, giving him deep end-to-end experience from codecs to consumer devices. With a Master’s in Electrical, Electronics and Communications Engineering from Beijing University of Technology, he combines academic rigor with pragmatic release-oriented engineering. Based in Chaoyang District, Beijing, he blends open-source upstreaming expertise with a proven track record of shipping audio innovations in mass-market consumer electronics.
8 years of coding experience
13 years of employment as a software developer
High School, High School at The High School Affiliated to Renmin University of ChinaMaster, Electrical, Electronics and Communications Engineering, Master, Electrical, Electronics and Communications Engineering at Beijing University of Technology
Github Skills (28)
kotlin10
python10
jetpack10
machine-learning10
java10
media-player10
deep-learning10
gpu10
android10
player10
extensible10
exoplayer10
jetpack-compose10
numpy9
android-tv9
Programming languages (5)
Github contributions (5)
DolbyLaboratories/media
Jul 2023 - Apr 2025
Jetpack Media3 support libraries for media use cases, including ExoPlayer, an extensible media player for Android
Contributions:32 PRs, 50 pushes, 25 branches in 1 year 8 months
DolbyLaboratories/ExoPlayer
Jul 2017 - Aug 2022
An extensible media player for Android
Contributions:7 commits, 38 PRs, 44 pushes in 5 years 1 month
mediaplayerexoplayer2exoplayerandroidkotlin
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