blender 2.8 #63223

New Issue

luan · 2019-04-02T16:22:36+02:00

luan commented

2019-04-02 16:22:36 +02:00

System Information
Operating system: Windows 10
Graphics card: GTX 750Ti

Blender Version
Broken: blender-2.80.0-git.98f00a3eb526-windows64
Worked: Casa_Externa_Eevee.blend

Short description of error

Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).

I think eevee instability is in the use of texture in PCs more modesty

**System Information** Operating system: Windows 10 Graphics card: GTX 750Ti **Blender Version** Broken: blender-2.80.0-git.98f00a3eb526-windows64 Worked: [Casa_Externa_Eevee.blend](https://archive.blender.org/developer/F6907378/Casa_Externa_Eevee.blend) **Short description of error** **Exact steps for others to reproduce the error** Based on the default startup or an attached .blend file (as simple as possible). I think eevee instability is in the use of texture in PCs more modesty

luan commented

2019-04-02 16:22:36 +02:00

Added subscriber: @Luan-Rodrigues

Sebastian Parborg commented

2019-04-02 16:31:51 +02:00

Added subscriber: @ZedDB

Sebastian Parborg commented

2019-04-02 16:31:51 +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.

A guideline for making a good bug report can be found here: https://wiki.blender.org/wiki/Process/Bug_Reports

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. A guideline for making a good bug report can be found here: https://wiki.blender.org/wiki/Process/Bug_Reports

William Reynish commented

2019-04-02 17:28:09 +02:00

Added subscriber: @WilliamReynish

William Reynish commented

2019-04-02 17:28:09 +02:00

There still isn't a description of what is wrong. Calling the bug 'blender 2.8' is not really very descriptive.

Also, your file is 700 megabytes. Please make a simple blend file, as well as a clear description of the issue.

Thanks

There still isn't a description of what is wrong. Calling the bug 'blender 2.8' is not really very descriptive. Also, your file is 700 megabytes. Please make a simple blend file, as well as a clear description of the issue. Thanks

William Reynish commented

2019-04-02 17:32:43 +02:00

Opened it up - seems to work fine, even though you forgot to pack some textures it seems

![Screenshot 2019-04-02 at 17.32.18.png](https://archive.blender.org/developer/F6907629/Screenshot_2019-04-02_at_17.32.18.png) Opened it up - seems to work fine, even though you forgot to pack some textures it seems

luan commented

2019-04-02 20:03:53 +02:00

Casa-Eevee.blend Wrong file

the error occurs when texture is added
it simply closes, but this does not occur when it has no texture
and in the most current version it got worse

blender-2.80.0-git.98f00a3eb526-windows64
VID_20190402_142251976.mp4
blender-2.80.0-git.a205493426b-windows64
VID_20190402_142147573.mp4

[Casa-Eevee.blend](https://archive.blender.org/developer/F6907729/Casa-Eevee.blend) Wrong file the error occurs when texture is added it simply closes, but this does not occur when it has no texture and in the most current version it got worse blender-2.80.0-git.98f00a3eb526-windows64 [VID_20190402_142251976.mp4](https://archive.blender.org/developer/F6907804/VID_20190402_142251976.mp4) blender-2.80.0-git.a205493426b-windows64 [VID_20190402_142147573.mp4](https://archive.blender.org/developer/F6907786/VID_20190402_142147573.mp4)

Sebastian Parborg commented

2019-04-04 11:46:22 +02:00

Are you using the latest nvidia drivers for your card? https://www.nvidia.co.uk/Download/index.aspx?lang=en-uk

luan commented

2019-04-04 15:30:28 +02:00

yes, the most recently

![image.png](https://archive.blender.org/developer/F6910824/image.png) yes, the most recently

Jeroen Bakker self-assigned this 2019-04-05 11:35:43 +02:00

Jeroen Bakker commented

2019-04-05 12:50:08 +02:00

Added subscriber: @fclem

Jeroen Bakker commented

2019-04-05 12:50:08 +02:00

Seems also to be related to Linux/AMD, so I assume somehow we are not following the OpenGL standard.

It fails when allocating the texture for the cube map. the scene does not use cube maps and it is set to allocate a cube map for 250925091, a TEXTURE_ARRAY_2D is used for this.
When selecting GL_PROXY_TEXTURE_2D_ARRAY in GPU_texture_create_nD for this texture it fails to allocate the memory.
When using GL_PROXY_TEXTURE_2D in this case (as it only has a depth of 1) it does not crash.

Will check with @fclem to if this is a solution we can support.

Seems also to be related to Linux/AMD, so I assume somehow we are not following the OpenGL standard. It fails when allocating the texture for the cube map. the scene does not use cube maps and it is set to allocate a cube map for 2509*2509*1, a TEXTURE_ARRAY_2D is used for this. When selecting `GL_PROXY_TEXTURE_2D_ARRAY` in `GPU_texture_create_nD` for this texture it fails to allocate the memory. When using `GL_PROXY_TEXTURE_2D` in this case (as it only has a depth of 1) it does not crash. Will check with @fclem to if this is a solution we can support.

luan commented

2019-04-05 14:39:35 +02:00

Thanks, I'll wait for other versions, great work!

Jeroen Bakker commented

2019-04-05 15:23:52 +02:00

Changed status from 'Open' to: 'Resolved'

Jeroen Bakker closed this issue

2019-04-05 15:23:52 +02:00

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blender 2.8 #63223