2 type: filter # consumer, filter, producer, or transition
6 copyright: Copyright (C) 2008 Marco Gittler
10 creator: Marco Gittler
12 - Video # this may produce video
14 Vignette around a point with adjustable smooth, radius, position
17 filename: oldfilm/vignette.svg # relative to $MLT_DATA/modules/
18 content-type: image/svg
20 notes: Implementation or additional usage notes go here.
21 bugs: # this can be just for documentation, or the tool may disclose it to help user avoid pitfalls
22 - need to do some speed improvement.
77 description: Use linear (0) or cosinus (1) mode to fade from opac to black