rendered view + border #34041

New Issue

Cezary Kopias · 2013-01-30T00:11:07+01:00

Cezary Kopias commented

2013-01-30 00:11:07 +01:00

%%%--- Operating System, Graphics card ---
Win7_x64 Indel HD4000

- Blender version with error, and version that worked ---

Win7_x64 r54188 from buildbot

- Short description of error ---

my startup blend: just switch 3dview to rendered hit the wheel and rotate view in one direction for a while.

rendered view freeze
draw a new render border - it is transparent
- Steps for others to reproduce the error (preferably based on attached .blend file) ---

if blend file is not enough i can wrote steps to reproduce this bug starting from factory settings%%%

%%%--- Operating System, Graphics card --- Win7_x64 Indel HD4000 - Blender version with error, and version that worked --- Win7_x64 r54188 from buildbot - Short description of error --- my startup blend: just switch 3dview to rendered hit the wheel and rotate view in one direction for a while. - rendered view freeze - draw a new render border - it is transparent - Steps for others to reproduce the error (preferably based on attached .blend file) --- if blend file is not enough i can wrote steps to reproduce this bug starting from factory settings%%%

Cezary Kopias commented

2013-01-30 00:11:07 +01:00

Changed status to: 'Open'

Ton Roosendaal commented

2013-01-30 14:58:29 +01:00

%%%In factory settings there's no rendered view border possible. You have to switch to cycles render.
Further you should check on the official release too, to rule out the issue is in your system, and not in blender.

Here it works all OK (OSX 10.7, imac)%%%

%%%In factory settings there's no rendered view border possible. You have to switch to cycles render. Further you should check on the official release too, to rule out the issue is in your system, and not in blender. Here it works all OK (OSX 10.7, imac)%%%

Cezary Kopias commented

2013-01-31 00:54:24 +01:00

%%%http://youtu.be/ABObJX3Ar-A

i can confirm it in recent trunk and official 2.65a win7 x64%%%

%%%http://youtu.be/ABObJX3Ar-A i can confirm it in recent trunk and official 2.65a win7 x64%%%

Danny McGrath commented

2013-01-31 16:01:19 +01:00

%%%Doesn't seem to happen in linux with factory defaults%%%

Cezary Kopias commented

2013-01-31 16:08:30 +01:00

%%%it seams it has something to do when you start rotating 3d view and stop (release mouse) outside it ( like in properties view )

i ask on #blendercoders to verify and it can occur in linux also ... so maybe its a graphics card related %%%

%%%it seams it has something to do when you start rotating 3d view and stop (release mouse) outside it ( like in properties view ) i ask on #blendercoders to verify and it can occur in linux also ... so maybe its a graphics card related %%%

Brecht Van Lommel commented

2013-02-01 16:51:49 +01:00

%%%I couldn't redo this yet. It looks a bit like there are some threads hanging but I'm not sure, this would mean that you can't quite Blender after this problem happens.

If anyone on linux can redo this under gdb, the output of ctrl+c in the terminal to break, and then "thread apply all bt" would be interesting to look at. %%%

%%%I couldn't redo this yet. It looks a bit like there are some threads hanging but I'm not sure, this would mean that you can't quite Blender after this problem happens. If anyone on linux can redo this under gdb, the output of ctrl+c in the terminal to break, and then "thread apply all bt" would be interesting to look at. %%%

Sv. Lockal commented

2013-02-03 21:51:09 +01:00

%%%This problem is tricky. I can reproduce it in Ubuntu 64-bit only with release builds from buildbot. It usually takes about 1 minute of random mouse moving (or ~1-2 hours of real work with blender). I can't reproduce it within gdb (I guess because of different performance), but of course I was able to attach gdb to already broken process. That is how I got the backtrace. Unfortunately, no debug info in buildbot builds.%%%

Sv. Lockal commented

2013-02-03 22:08:14 +01:00

%%%Got somewhat better backtrace with RelWithDebInfo. Attached in cycles_freeze_backtrace_reldebug.txt%%%

Sv. Lockal commented

2013-02-03 22:26:01 +01:00

%%%cycles_freeze_backtrace_reldebug.txt is useless, because all 4 threads are the same as in normal blender state. Well, so much for "thread apply all bt".%%%

Sergey Sharybin commented

2013-02-04 13:40:38 +01:00

%%%Does it happen with border render only or also could be reproduced with smaller 3d viewport? My guess it's not strictly elated on borde ritself, but in timing used to sample frame.%%%

Sergey Sharybin commented

2013-02-04 13:42:23 +01:00

%%%As soon as i've posted the comment i've managed to reproduce the issue here. Looking :)%%%

Sergey Sharybin commented

2013-02-05 15:16:50 +01:00

%%%Fixed in svn rev54326. Thanks for the report, closing.%%%

Sergey Sharybin commented

2013-02-05 15:16:50 +01:00

Changed status from 'Open' to: 'Resolved'

Sergey Sharybin closed this issue

2013-02-05 15:16:50 +01:00

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rendered view + border #34041