Alfredo Braunstein wrote: > Georg Baum wrote: > >> I tried to reproduce this, and got similar results (including the >> speedup if only one line is displayed), but only as long as I remained >> in one paragraph. If I hit Enter from time to time everything was fine. >> This looks as if the slowlyness is in the paragraph breaking algorithm. > > Could the problem be that the painting algorithm has a precision of one > paragraph --then if a big par is peeping at the top or bottom of the > screen all of it is drawn (although possibly with NullPainter)? > > Alfredo
Hi, Alfredo! Hope you and yours are all well. It looks like we're all seeing the same thing. Time to do some profiling I guess. If someone gives me a prescription of what I need to do to recompile lyx ready for profiling and how to use gprof, I'll volunteer. -- Angus
