http://www.benhall.com/doku/ 2026-04-13T00:51:53-04:00 http://www.benhall.com/doku/ http://www.benhall.com/doku/lib/tpl/dokuwiki/images/favicon.ico text/html 2010-03-06T01:54:39-04:00 http://www.benhall.com/doku/doku.php?id=photo:tilt-shift&rev=1267858479&do=diff For now, I just wanted to note that if a site were created to edit someone's video, it would make sense to upload the images and process them in a RAM disk on the server, processing will be much faster that way. Tilt-shift a video file with ImageMagick text/html 2013-11-22T05:02:44-04:00 http://www.benhall.com/doku/doku.php?id=photo:unicode_imgmgk&rev=1385114564&do=diff * bash v3 does not support unicode output with the built-in printf, use MacPorts to install bash v4 * once in bash v4, printf “\u266D” gives “♭” * to get a list of fonts in ImageMagick: convert -list font bash-4.2$ cat chords.txt F C G D A E B F♯ G♭ C♯ D♭ G♯ A♭ D♯ E♭ A♯ B♭ bash-4.2$ for i in $(<chords.txt);do convert -font "Apple-Symbols-Ordinær" -density 90 -pointsize 144 label:$i tmp/$i.gif;done bash-4.2$ ls tmp A.gif A♯.gif B♭.gif C♯.gif D♭.gif E.gif F.gif G.gif …