On Sun, Dec 22, 2013 at 11:34 AM, Glynn Clements <[email protected]> wrote: > > Vaclav Petras wrote: > >> The only question is if wxpyimgview is as fast as wximgview. Speed >> is the only reason why they exists, isn't it? > > Not really. A fundamental property of those programs is that they will > dynamically update the display whenever the image file changes. > > For display commands which take a while to execute, updates can > continue during the drawing process. > > This was a significant reason for supporting memory-mapped images: > once the file has been created, it remains valid even while being > modified.
Naive question: is this technology also used for the "wx0" etc monitor which is rather slow? Markus _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
