S'pose that would work if I used Linux regularly. Maybe available on the Mac?
Michael ____________________ C. Michael Barton Director, Center for Social Dynamics & Complexity Professor of Anthropology, School of Human Evolution & Social Change Arizona State University voice: 480-965-6262 (SHESC), 480-727-9746 (CSDC) fax: 480-965-7671 (SHESC), 480-727-0709 (CSDC) www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu On Nov 15, 2011, at 4:45 PM, Hamish wrote: > Markus wrote: >> - low res: no idea how to download from youtube > > try youtube-dl from the linux command line. > > http://rg3.github.com/youtube-dl/ > http://packages.debian.org/youtube-dl > > then you get a .flv file which VLC & alikes are > happy to play. > > > probably better to re-encode ourselves from the > original source than re-encode youtube's reencoding > though. > > I'm no expert with `transcode` or `ffmpeg`, which > may be better suited for the task, but in the past > I've used mencoder to do it, e.g. for a 720px wide > result from (much larger) sequential png plot > frames, the command is like: > > mencoder "mf://frame_*.png" -mf "type=png:fps=2" -o movie.avi \ > -vf scale -zoom -xy 720 -ovc "x264" -x264encopts "pass=3" \ > -x264encopts "preset=veryslow" -x264encopts "tune=animation" > > > Hamish _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
