My app is running fairly well now, most of the time. I'm doing work on
events I care about, using a gtk timer. I'm also doing a fair amount of
work in the expose event. My problem is that every now and then I see a
REALLY long time gap as follows:
in my gtk timer callback:
while (gtk_events_pending())
gtk_main_iteration();
I get my expose events, and do stuff - that all works fine. However,
sometimes I see wierd gaps in time
Time in ms event
0 Enter gtk_main_iteration
10 Enter expose event
20 Finish expose event
150 Control returns to timer callback while loop
What the heck is happening during all the time (130ms in example) in the
gtk main loop? Is there a reasonably easy way to track its activity
perhaps?
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