Bugs item #2005761, was opened at 2008-06-29 09:31 Message generated for change (Comment added) made by nobody You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=2005761&group_id=55736
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: pd-extended Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: frey (freynz) Assigned to: Hans-Christoph Steiner (eighthave) Summary: ui performance bad on 0.40.3-extended Initial Comment: In the UI on MacOSX/Intel (and probably other platforms), opening a patch, and dragging objects around in a patch, is significantly slower in Pd-0.40.3-extended than in 0.40.2-vanilla. This problem exists back to at least the 2008-01-08 autobuild. Attached patches demonstrate the problem. Open up ui-slowness-test.pd. On 0.40.2-vanilla, this loads quickly. on 0.40.3-extended, there's a noticeable delay on load. Now select all objects and drag. On 0.40.2-vanilla the performance is bad but not atrocious. on 0.40.3-extended, the performance is atrocious. ---------------------------------------------------------------------- Comment By: Nobody/Anonymous (nobody) Date: 2008-06-30 16:04 Message: Logged In: NO This problem is also on Windows XP sp2 ---------------------------------------------------------------------- Comment By: Hans-Christoph Steiner (eighthave) Date: 2008-06-29 13:56 Message: Logged In: YES user_id=27104 Originator: NO which hardware? be as specific as possible please. Also, how much of a delay is there for opening? ---------------------------------------------------------------------- Comment By: frey (freynz) Date: 2008-06-29 12:32 Message: Logged In: YES user_id=1772500 Originator: YES i'm on OSX 10.4.11/Intel ---------------------------------------------------------------------- Comment By: frey (freynz) Date: 2008-06-29 12:32 Message: Logged In: YES user_id=1772500 Originator: YES i just tried it without preferences or .pdrc file, and got the same thing. .. and on 0.41.4-vanilla the performance is exactly the same as 0.40.2-vanilla. ---------------------------------------------------------------------- Comment By: Hans-Christoph Steiner (eighthave) Date: 2008-06-29 12:15 Message: Logged In: YES user_id=27104 Originator: NO Here is more from an old G4: http://lists.puredata.info/pipermail/pd-list/2007-11/056368.html http://lists.puredata.info/pipermail/pd-list/2007-11/056380.html ---------------------------------------------------------------------- Comment By: Hans-Christoph Steiner (eighthave) Date: 2008-06-29 12:12 Message: Logged In: YES user_id=27104 Originator: NO It seems there was a similar report a while back, but with no example patch: https://sourceforge.net/tracker/index.php?func=detail&aid=1839447&group_id=55736&atid=478070 "when opening a patch, the screen takes a little while to show--first all the objects show up, then after almost 1/2 second the connections show. after doing something--eg hitting cmd-s, it takes some time for the system to be ready for the next action: hitting eg cmd-1 or cmd-e directly doesn't do anything. wait a second, and it works again. this was not the case in earlier autobuilds (march this year). pd ext-40-03 recent autobuilds on osx 10.4.x (both on .8 and on recently upgraded .10)" ---------------------------------------------------------------------- Comment By: Hans-Christoph Steiner (eighthave) Date: 2008-06-29 12:07 Message: Logged In: YES user_id=27104 Originator: NO Using this example patch with Pd-extended 0.40.3-extended-20080627 on my 3rd gen MacBook Pro running Mac OS X 10.4.11/Intel, there is no noticable difference in load time when compared to Pd 0.41-4. It is slower for dragging, so I'll look into that. But it is far from atrocious on my machine it is quite usable, just a bit of a lag makes it feel somewhat heavy. I am using the default preferences. Have you tried removing your prefereneces? Also what version of Mac OS X are you on? I'll test on older G4 today. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=2005761&group_id=55736 _______________________________________________ Pd-dev mailing list Pd-dev@iem.at http://lists.puredata.info/listinfo/pd-dev