Champ Yen

Hsinchu County/City, Taiwan Taiwan

Principal Engineer at OnePlus

Technology / Software / Internet

* 10-year experience in SoC-related software development. * Ported proprietary embedded OS & linux kernel to new platform. * Wrote ALSA/SDMMC/Framebuffer driver for Linux kernel * Maintained GPU/NAND/Codec Drivers. * Designed workflow for video capture card. * Assisted VP8/HEVC hardware decoder development * Have good knowledge about video codec & 3D Graphics (ILP/TLP) * OpenCL/Hetergeneous Computing * Optimize implementations of camera feature algorithms * OpenVX/Halide framework optimization/implementation. * Image-based-oriented computing architecture. * optimization for Heterogeneous Multiple Core platforms. * image processing oriented DSP/GPU SIMD programming * has knowledge about M...