Uncategorized [B-Roll] 2016 SDC Keynote by DJ Koh 4/28/2016 https://img.us.news.samsung.com/us/wp-content/uploads/2016/04/15152059/DJ_Koh_Keynote_B-Roll-optimized.mp4 Download this video: 1280×720 Tags B-Roll, DJ Koh, Samsung Developer Conference (SDC) Share