Hello, We at Codethink have been performing a feasibility study of a port of AT-SPI to D-Bus. As part of this I have set up a wiki page at gnome live to track progress and post any results.
http://live.gnome.org/GAP/AtSpiDbusInvestigation Although the investigation is not complete there are a number of results up on the Wiki, including some Orca profiling and initial figures for the comparative performance of D-Bus vs ORBit. In brief, according to our results, D-Bus is between 2x faster to 5.5x slower than ORBit at making a method call. ORBit performance is poor when dealing with object reference arguments, but for other arguments performs better than D-Bus. I intend to continue with some more performance testing, for the moment I would like to profile the use of the AT-SPI interface made by GOK. Does anyone know of some GOK tests that will give a good idea of the calls made during normal use? Thanks to the Mozilla foundation for funding this work, and to Willie Walker for mentoring the project. Thanks Mark Doffman _______________________________________________ Gnome-accessibility-devel mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gnome-accessibility-devel
