CryptoInstanceID keeps changing IDs even though the geometry and the number of objects stays the same. Works fine when its a simple scene. Starts bugging when the scene gets more complex.
Thanks.
Cryptomatte InstanceID bug
Moderator: juanjgon
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Before posting a bug report, please check the following:
1. That the issue has not already been disclosed
2. That the issue is specific to this plugin, and not Octane in general (Try reproducing it in Standalone)
Bugs related to the Octane Engine itself should be posted into the Standalone Support sub-forum.
All bug reports should include the information below, along with a detailed description of the issue and steps to reproduce it.
A. Operating System, including version (i.e. Win 7, OSX 10.11.2, Ubuntu 14.04, etc.)
B. Graphics Card(s) model (i.e. GTX 580 - 3GB, TITAN, etc.)
C. RAM Capacity (i.e. 6 GB)
D. Nvidia driver version (i.e. 7.50, 7.5.22)
E. OctaneRender Standalone version, if installed (i.e. 2.24.2, 2.23, etc.)
F. OctaneRender plugin version (i.e. v2.25 - 2.21)
G. Host application version, including build number if available (i.e. 3ds Max 2016 Build 18.0)
Before posting a bug report, please check the following:
1. That the issue has not already been disclosed
2. That the issue is specific to this plugin, and not Octane in general (Try reproducing it in Standalone)
Bugs related to the Octane Engine itself should be posted into the Standalone Support sub-forum.
All bug reports should include the information below, along with a detailed description of the issue and steps to reproduce it.
A. Operating System, including version (i.e. Win 7, OSX 10.11.2, Ubuntu 14.04, etc.)
B. Graphics Card(s) model (i.e. GTX 580 - 3GB, TITAN, etc.)
C. RAM Capacity (i.e. 6 GB)
D. Nvidia driver version (i.e. 7.50, 7.5.22)
E. OctaneRender Standalone version, if installed (i.e. 2.24.2, 2.23, etc.)
F. OctaneRender plugin version (i.e. v2.25 - 2.21)
G. Host application version, including build number if available (i.e. 3ds Max 2016 Build 18.0)
- Attachments
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- cryptomatte_test.zip
- (4.98 MiB) Downloaded 134 times
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- cryptomatte_bug.mp4
- (5.39 MiB) Downloaded 1254 times
Win 10 64bit // GTX 4090 + GTX 3090 // 5900x // 64GB // SideFX Houdini // C4D
This problem is related to the multi-thread scene extraction feature. The problem is that this feature doesn't guarantee the object's extraction order, so the IDs can change after each reload. To avoid this limitation you need to disable the multi-thread scene extraction in the Octane ROP options.
Hope it helps,
-Juanjo
Hope it helps,
-Juanjo
- Attachments
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- 2021_02_02-18_34_07.jpg (10.22 KiB) Viewed 1276 times
Ah ok. Thanks for the helpjuanjgon wrote:This problem is related to the multi-thread scene extraction feature. The problem is that this feature doesn't guarantee the object's extraction order, so the IDs can change after each reload. To avoid this limitation you need to disable the multi-thread scene extraction in the Octane ROP options.
Hope it helps,
-Juanjo
Win 10 64bit // GTX 4090 + GTX 3090 // 5900x // 64GB // SideFX Houdini // C4D