On Saturday 30 Jul 2005 11:18, Chris Cannam wrote:
> Behaviour somewhat different from 1.0 also (1.0 puts each preview up
> as it's ready, current CVS all at once).

Also, it scrolls my big test file quite a bit slower than 1.0 (or rather 
than the STG branch, which is what I'm actually comparing against and I 
suggest you compare against as well).

The "old" canvas seems to have a lazier refresh -- you scroll quickly 
and you get lots of empty background that fills itself in with a rather 
flickery but vaguely effective action.  With the new one you see very 
little empty un-refreshed background, but there's too much lag.  This 
is on a fast machine, so I'd call it a problem.

btw there is another difference between the STG branch and HEAD -- STG 
uses logarithmic levels for previews, so the previews themselves look 
different.  I'm going to bring that across to HEAD once I've optimised 
it a bit more.


Chris


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