Re: Speed differences between MC and Rev (problem area nearly found)

2006-10-13 Thread Chipp Walters
Richard, Your guess about memory just might be a good one. I had to quit using Constellation when building ButtonGadget2 because it was clear there were memory errors involved after compositing, which also used imagedata and alphadata calls quite a lot. After a few composites with Constellation

Re: Speed differences between MC and Rev (problem area nearly found)

2006-10-13 Thread Wilhelm Sanke
On Thu, 12 Oct 2006, Richard Gaskin wrote: 12:52:22 -0700 I'm wondering if it isn't script execution at all, but perhaps memory. I can't think of any way your script could be affected by the mere existence of other scripts, since your main handler is pretty well self-contained (so send or

Re: Speed differences between MC and Rev (problem area nearly found)

2006-10-13 Thread Richard Gaskin
Wilhelm Sanke wrote: I tested these two scripts in versions 2.6.6 and 2.7.4 of Metacard and the corresponding engine versions of Rev 2.6.1 and 2.7.4, both as stacks and as standalones. The stacks were always launched from the same folder. I again used a larger image of 1600 X 1200 which was

Re: Speed differences between MC and Rev (problem area nearly found)

2006-10-13 Thread Chipp Walters
I still think it could be some sort of memory management error inside the engine. Not necessarily a memory leak (which would show up inside Richard's test), but other problem. Else, why would Constellation work for a little bit, then quit working? In anycase, great work Wilhelm! best, Chipp

Re: Speed differences between MC and Rev (problem area nearly found)

2006-10-12 Thread Wilhelm Sanke
Richard Gaskin wrote: Confirmed in the IDEs -- 5740ms/avg in MC, 6830ms/avg in Rev (I have a 1GHz PB G4). I haven't built standalones, though, which would be good to test. In the meantime I did further tests and built standalones for MC 2.6.5, 2.73, 2.74 and Rev 2.6.1, 2.73, 2.74. I

Re: Speed differences between MC and Rev (problem area nearly found)

2006-10-12 Thread Richard Gaskin
Wilhelm Sanke wrote: In the meantime I did further tests and built standalones for MC 2.6.5, 2.73, 2.74 and Rev 2.6.1, 2.73, 2.74. I tested 3 more scripts and also tested all scripts with a much larger image of 1600 X 1200. As before, no significant differences between stacks and standalones in