Defocus node not working on Windows 32 bit #46412

New Issue

Soushiant Joshaghani · 2015-10-08T08:56:23+02:00

2015-10-08 08:56:23 +02:00

i cant get the depth of field effect with the defocus node since blender 2.75 .
i had seen other people have my problem to .
defocus node was ok in blender 2.73 !
sorry for bad english !

i cant get the depth of field effect with the defocus node since blender 2.75 . i had seen other people have my problem to . defocus node was ok in blender 2.73 ! sorry for bad english !

Soushiant Joshaghani commented

2015-10-08 08:56:23 +02:00

Changed status to: 'Open'

Soushiant Joshaghani commented

2015-10-08 08:56:23 +02:00

Added subscriber: @SoushiantJoshaghani

blender-admin commented

2015-10-08 08:56:23 +02:00

#45425 was marked as duplicate of this issue

blender-admin commented

2015-10-08 08:56:23 +02:00

#46424 was marked as duplicate of this issue

blender-admin commented

2015-10-08 08:56:23 +02:00

#46768 was marked as duplicate of this issue

Bastien Montagne commented

2015-10-08 09:55:45 +02:00

Added subscriber: @mont29

Bastien Montagne commented

2015-10-08 09:55:45 +02:00

Please follow our submission template and guidelines and make a complete, valid bug report, with required info, precise description of the issue, precise steps to reproduce it, small and simple .blend and/or other files to do so if needed, etc.

Please follow our submission template and guidelines and make a complete, valid bug report, with required info, precise description of the issue, precise steps to reproduce it, **small and simple** .blend and/or other files to do so if needed, etc.

Soushiant Joshaghani commented

2015-10-08 11:08:32 +02:00

{F243369}hello
if you open the scene with blender 2.75 and higher, the defocus node wont work !
but if you open it with blender 2.73 and lower you get the effect !
seems like the defocus node had broken since 2.75 !
sorry for bad English .

{[F243369](https://archive.blender.org/developer/F243369/Defocus_Node.blend)}hello if you open the scene with blender 2.75 and higher, the defocus node wont work ! but if you open it with blender 2.73 and lower you get the effect ! seems like the defocus node had broken since 2.75 ! sorry for bad English .

Bastien Montagne commented

2015-10-08 15:22:57 +02:00

Cannot confirm that here, afaikt defocus node is working fine in your file, in both official 2.75a and latest master… Please define 'does not work' (you can also add screeshots to illustrate your issue).

Soushiant Joshaghani commented

2015-10-08 16:06:24 +02:00

{F243424}

{[F243424](https://archive.blender.org/developer/F243424/2.76.JPG)}![2.73.JPG](https://archive.blender.org/developer/F243425/2.73.JPG)

Soushiant Joshaghani commented

2015-10-08 16:07:37 +02:00

This comment was removed by @SoushiantJoshaghani

*This comment was removed by @SoushiantJoshaghani*

Aaron Carlisle commented

2015-10-08 16:28:47 +02:00

Added subscriber: @Blendify

Aaron Carlisle commented

2015-10-08 16:28:47 +02:00

sounds like #45425 could it be an issue with older computers?

Bastien Montagne commented

2015-10-08 19:47:26 +02:00

Sounds pretty similar indeed. Fact is, I still cannot confirm that here, for me defocus is working as expected…

@SoushiantJoshaghani can you give us you precise OS, CPU & GPU (including drivers) versions?

Sounds pretty similar indeed. Fact is, I still cannot confirm that here, for me defocus is working as expected… @SoushiantJoshaghani can you give us you precise OS, CPU & GPU (including drivers) versions?

Aaron Carlisle commented

2015-10-08 20:34:12 +02:00

works for me too

Soushiant Joshaghani commented

2015-10-08 21:00:14 +02:00

2 system that i have :

1- windows 7
core i7 3ghz
8gb ram
2 gb gpu memory

2-windows xp sp3
core 2 duo 2.66
4 gb ram
geforce 9300m gs

doesn't work on both of them !

2 system that i have : 1- windows 7 core i7 3ghz 8gb ram 2 gb gpu memory 2-windows xp sp3 core 2 duo 2.66 4 gb ram geforce 9300m gs doesn't work on both of them !

Soushiant Joshaghani commented

2015-10-08 21:02:30 +02:00

nvidia 335.23
graphic driver

nvidia 335.23 graphic driver

Brecht Van Lommel commented

2015-10-09 01:51:40 +02:00

Added subscriber: @brecht

Brecht Van Lommel commented

2015-10-09 01:51:40 +02:00

I can confirm the problem with the 32 bit 2.76 RC3 build, but not the 64 bit build.

This is on Windows 10 with an Intel Core i7-4790K CPU.

I can confirm the problem with the 32 bit 2.76 RC3 build, but not the 64 bit build. This is on Windows 10 with an Intel Core i7-4790K CPU.

Aaron Carlisle self-assigned this 2015-10-09 01:53:25 +02:00

Aaron Carlisle commented

2015-10-09 01:54:01 +02:00

Added subscribers: @swift502-2, @WillOlis-1, @Royce

Aaron Carlisle removed their assignment 2015-10-09 01:54:18 +02:00

Brecht Van Lommel changed title from ~~Defocus Node Doesnt Work !!!~~ to Defocus node not working on Windows 32 bit

2015-10-09 02:20:41 +02:00

Brecht Van Lommel commented

2015-10-09 02:23:31 +02:00

The 32 bit Linux build seems to work fine, so it's Windows specific somehow.

Bastien Montagne commented

2015-10-09 10:57:25 +02:00

Added subscriber: @niranamhaha

Sergey Sharybin commented

2015-10-09 12:56:09 +02:00

Added subscriber: @Sergey

Sergey Sharybin commented

2015-10-09 12:56:09 +02:00

I can reproduce the issue with official builds but not with own builds, which makes it much more tricky to troubleshoot.

Bastien Montagne commented

2015-10-11 15:43:33 +02:00

Same as @Sergey here, can reproduce with official 2.76 & buildbot builds (win32), but not with own 32bit build (using cmake)…

Will try to use buildbot (with experimental-build branch) to isolate a bit more the issue :|

Same as @Sergey here, can reproduce with official 2.76 & buildbot builds (win32), but not with own 32bit build (using cmake)… Will try to use buildbot (with experimental-build branch) to isolate a bit more the issue :|

Bastien Montagne commented

2015-10-11 22:51:45 +02:00

Added subscriber: @MartijnBerger

Bastien Montagne commented

2015-10-11 22:51:45 +02:00

Okay, so all I learned after a whole day of buildings adventures, is that bug is:

Not present in official 2.74 release.
Present in official 2.75 release.
Present in a 'fake' 2.74 build made with current buildbot! (using 7871d1358 from experimental branch).

So it seems to be something caused by current build environment, a change between 2.74 and 2.75, which is causing the issue, and not a change in code? @MartijnBerger, we need your science here. :)

Okay, so all I learned after a whole day of buildings adventures, is that bug is: * Not present in official 2.74 release. * Present in official 2.75 release. * **Present in a 'fake' 2.74 build made with current buildbot!** (using 7871d1358 from experimental branch). So it seems to be something caused by current build environment, a change between 2.74 and 2.75, which is causing the issue, and not a change in code? @MartijnBerger, we need your science here. :)

Brecht Van Lommel commented

2015-11-14 14:46:11 +01:00

Added subscriber: @JesseAmielGayanilo