VSE: Blender 4.0 crashes when trying to render scene strips #114982

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opened 2023-11-16 12:08:39 +01:00 by Renan-Kogut · 6 comments

Renan-Kogut commented

2023-11-16 12:08:39 +01:00

System Information
Operating system: Windows 10 Pro
Graphics card: Nvidia GeForce GTX 1070

Blender Version
Broken: 4.0.0, branch: blender-v4.0-release, 2023-11-15
Worked: 3.6.5 LTS

Short description of error
New Blender 4.0 crashes when trying to use "Sequence Render Animation" button from inside VSE View Options. The same scene perfectly worked in 3.6.5 LTS.

Exact steps for others to reproduce the error
Blend file attached (created in 3.6.5) with a simple 3 scenes setup. Go to the VSE scene, Video Editing tab, View > Sequence Render Animation. In version 3.6.5 works perfectly. However in 4.0 it crashes.

**System Information** Operating system: Windows 10 Pro Graphics card: Nvidia GeForce GTX 1070 **Blender Version** Broken: 4.0.0, branch: blender-v4.0-release, 2023-11-15 Worked: 3.6.5 LTS **Short description of error** New Blender 4.0 crashes when trying to use "Sequence Render Animation" button from inside VSE View Options. The same scene perfectly worked in 3.6.5 LTS. **Exact steps for others to reproduce the error** Blend file attached (created in 3.6.5) with a simple 3 scenes setup. Go to the VSE scene, Video Editing tab, View > Sequence Render Animation. In version 3.6.5 works perfectly. However in 4.0 it crashes.

980 KiB

Renan-Kogut added the

labels 2023-11-16 12:08:40 +01:00

Philipp Oeser commented

2023-11-16 12:18:45 +01:00

Member

Can confirm, will check

Can confirm, will check

Philipp Oeser added this to the Video Sequencer project 2023-11-16 12:18:52 +01:00

Philipp Oeser added

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labels 2023-11-16 12:19:03 +01:00

Philipp Oeser removed this from the Video Sequencer project 2023-11-16 12:19:40 +01:00

Philipp Oeser added the

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labels 2023-11-16 12:19:53 +01:00

Philipp Oeser commented

2023-11-17 11:11:25 +01:00

Member

Caused by b1526dd2c6

Seems seq_render_scene_strip is now taking the "wrong" code path.

1  seq_render_scene_strip         render.cc          1594 0x734f8f4 
2  do_render_strip_uncached       render.cc          1719 0x73514c6 
3  seq_render_strip               render.cc          1793 0x7351a81 
4  seq_render_strip_stack         render.cc          1913 0x7352bb8 
5  SEQ_render_give_ibuf           render.cc          2015 0x7353fef 
6  screen_opengl_render_apply     render_opengl.cc   472  0x9e12694 
7  screen_opengl_render_anim_step render_opengl.cc   1180 0x9e1ea73 
8  screen_opengl_render_modal     render_opengl.cc   1238 0x9e1f5f7 
9  wm_handler_operator_call       wm_event_system.cc 2480 0x42cd7ef 
10 wm_handlers_do_intern          wm_event_system.cc 3400 0x42ddc51 
11 wm_handlers_do                 wm_event_system.cc 3450 0x42de28a 
12 wm_event_do_handlers           wm_event_system.cc 4077 0x42e87d4 
13 WM_main                        wm.cc              613  0x4297dc3 
14 main                           creator.cc         594  0x876069

Caused by b1526dd2c6a58bccc5a1fb60403851cdba8edfaf Seems `seq_render_scene_strip` is now taking the "wrong" code path. ``` 1 seq_render_scene_strip render.cc 1594 0x734f8f4 2 do_render_strip_uncached render.cc 1719 0x73514c6 3 seq_render_strip render.cc 1793 0x7351a81 4 seq_render_strip_stack render.cc 1913 0x7352bb8 5 SEQ_render_give_ibuf render.cc 2015 0x7353fef 6 screen_opengl_render_apply render_opengl.cc 472 0x9e12694 7 screen_opengl_render_anim_step render_opengl.cc 1180 0x9e1ea73 8 screen_opengl_render_modal render_opengl.cc 1238 0x9e1f5f7 9 wm_handler_operator_call wm_event_system.cc 2480 0x42cd7ef 10 wm_handlers_do_intern wm_event_system.cc 3400 0x42ddc51 11 wm_handlers_do wm_event_system.cc 3450 0x42de28a 12 wm_event_do_handlers wm_event_system.cc 4077 0x42e87d4 13 WM_main wm.cc 613 0x4297dc3 14 main creator.cc 594 0x876069 ``` CC @iss

Philipp Oeser changed title from ~~Blender 4.0 crashes when trying to render from VSE~~ to VSE: Blender 4.0 crashes when trying to render scene strips

2023-11-17 11:12:01 +01:00

Philipp Oeser commented

2023-11-17 11:30:03 +01:00

Member

Note: setting the following will not crash:

Note: setting the following will not crash: ![image](/attachments/f0cb2069-1479-426c-966f-534428b09800)

48 KiB

Philipp Oeser commented

2023-11-17 11:31:23 +01:00

Member

Also CCing @brecht (since he did the review)

Also CCing @brecht (since he did the review)

Renan-Kogut commented

2023-11-17 12:37:37 +01:00

Author

Note: setting the following will not crash:

Seems fair enough for now. Thanks for the temporary solution and quick response!

> Note: setting the following will not crash: > > ![image](/attachments/f0cb2069-1479-426c-966f-534428b09800) Seems fair enough for now. Thanks for the temporary solution and quick response!

Richard Antalik commented

2023-11-18 03:22:48 +01:00

Member

I can fix this, but not sure there won't be any side effects. For 4.0, so there reverting b1526dd2c6 would be safe option.

I can fix this, but not sure there won't be any side effects. For 4.0, so there reverting b1526dd2c6 would be safe option.

Richard Antalik referenced a pull request that will close this issue

2023-11-18 03:42:10 +01:00

Fix #114982: Crash when rendering scene strips #115079

Richard Antalik referenced this issue

2023-11-21 05:39:25 +01:00

4.0: Candidates for corrective releases #114706

Richard Antalik referenced this issue from a commit

2023-11-23 04:29:18 +01:00

Fix #114982: Crash when rendering scene strips

Richard Antalik closed this issue

2023-11-23 04:29:19 +01:00

Blender Bot added

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labels 2023-11-23 04:29:20 +01:00

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