Maniphest T93454

blender 3.0 Line art rendering is very slow.
Closed, Resolved
Actions

Assigned To
YimingWu (NicksBest)
Authored By
joo (joo)
Nov 28 2021, 10:19 PM
Tags
  • Line Art
  • BF Blender
Subscribers
joo (joo)
YimingWu (NicksBest)

Description

System Information
Operating system: windows 10
Graphics card: NVIDIA RTX 2070 super
MEMORY : 32GB RAM

Blender Version
Broken: 3.0, f829b86039cb ~ d2e608733507
Worked: a040d2a93a7d

Short description of error

a040d2a93a7d <-- Line Art works very well even in complex scenes.

f829b86039cb ~ d2e608733507 <-- It operates very slowly. There is a 100% memory leak problem when rendering.

There is also a problem that part of the line is not displayed. This scene was constructed using 'Make Library Override..' after importing from 'Asset Library' to 'Link'.

※same scene

--> a040d2a93a7d Line Art ON

--> d2e608733507 Line Art ON

--> d2e608733507 Line Art OFF

--> a040d2a93a7d (All lines are displayed properly.)

--> d2e608733507 (All lines are not displayed.)

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

Related Objects

Mentioned In
T93557: [Blender 3.0] Line art is Flickering
Mentioned Here
T93557: [Blender 3.0] Line art is Flickering
rBa040d2a93a7d: Fix T90592: Incorrect scrollbar range with backdrop
rBf829b86039cb: Cleanup: Correct copy paste error in comment
rBd2e608733507: Fix build error with TBB 2021 and booleans

Event Timeline

joo (joo) created this task.Nov 28 2021, 10:19 PM
joo (joo) updated the task description.Nov 28 2021, 10:23 PM
joo (joo) updated the task description.Nov 28 2021, 10:27 PM
joo (joo) updated the task description.Nov 29 2021, 9:09 PM
joo (joo) updated the task description.Nov 29 2021, 9:14 PM
joo (joo) added a project: Line Art.
joo (joo) updated the task description.Nov 29 2021, 9:24 PM
joo (joo) updated the task description.
joo (joo) edited projects, added BF Blender (3.0); removed BF Blender.Dec 1 2021, 1:26 AM
Brecht Van Lommel (brecht) edited projects, added BF Blender; removed BF Blender (3.0).Dec 1 2021, 7:42 PM
joo (joo) mentioned this in T93557: [Blender 3.0] Line art is Flickering.Dec 2 2021, 6:23 AM
YimingWu (NicksBest) claimed this task.EditedDec 2 2021, 12:44 PM
YimingWu (NicksBest) added a subscriber: YimingWu (NicksBest).

Sorry haven't seen this task. Let me check if the problem still persists.

Does it work properly in the latest fix? The problem would cause some erroneous data grow in a lot of scenes, it's supposed to work properly now based my commit history.

joo (joo) added a comment.Dec 2 2021, 11:43 PM

It's been solved. :) https://developer.blender.org/T93557

YimingWu (NicksBest) closed this task as Resolved.Dec 3 2021, 6:13 AM

OK. I'll close this as resolved :D