Proficient multimedia expert. Especially on android system .I’ve been working on multimedia domain for 8 years, I am good at architecture design , system stability tuning 。 In recent 5 years, I worked at nvidia as the most professional multimedia engineer to support customers on their multimedia features on tegra chip。 Be very familiar with multimedia frameworks，like ffmpeg，mplayer，stagefright，openmax。Rich experience with multimedia standards& protocols, like mp4, rtsp, hls ， H.264/H.263,MPEG-1/2/4,DVIX4,5,6、VP8,WMA,AAC,AC3 …。Rich knowledge about multimedia tools like elecard streameye, ffmpeg, wireshark. Full of team spirit, has successfully supported many customers on multimedia features on their mobile products, like camera recorder, media player, live video play。