matroska libvpx-vp9 # 20171119-2100 # based on https://developers.google.com/media/vp9/settings/vod/ # for explanations reference the Cinelerra Manual # 1280x720 (24, 25 or 30 frames per second) b=1024k minrate=512k maxrate=1485k tile-columns=2 g=240 threads=8 quality=good crf=32 speed=4