Alexis Prus <agprus <at> gmail.com> writes: > ffmpeg -i input.mp4 -vcodec libschroedinger -q:v 0 -acodec flac output.ogg Why do you think dirac-in-ogg is supported? (The reason I ask is that ogg is not a general purpose container, but a container for a very limited set of codecs.) Carl Eugen