On Dec 29, 2007, at 5:05 PM, Zachary Drew wrote: > > You can modify producer pixbuf supplied in the MLT framework as a > starting point. You will probably want to use the inigo command line > tool for development. > kdenlive uses producer_qimage instead of gdk-pixbuf.
I think the addiition of a keyframable geometry property will work. Qimage has some scaling methods the producer already uses. Also, it can accept a transformation matrix with translation for doing the panning: http://doc.trolltech.com/3.3/qwmatrix.html#TransformationMode Probably, jb already knows all of this, but he is just pacing himself. :-) > Building an interface in kdenlive is probably going to be more work > and you'll need guidance from someone else on that. > One idea is a a thumbnail preview of the picture with a rectangle tool ala a drawing tool where the aspect is constrained to the project profile's display aspect. Then, add keyframing.
