Blender Git Loki

Fix T78573: Crash when removing strips with prefetching

Stop prefetching before changing content of seqbase.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D8256

Fix T78037: fresh install of blender 2.83.0 not able to save user startup file.

Simply remove that check ob userdef's themes, we are never read any
userdef from startup file anymore, so this check makes no more sense.

To be backported to 2.83.

Fix T78306: Weight Transfer Operator target mesh doesn't update when transforming bones.

Data transfer operator was missing tagging DEG for relations updates.

Should be portable to 2.83 as well.

Fix T78308: Weight Transfer Operator "Deform Pose Bones" destination setting doesn't work.

Some modes were working by mere chance in that ugly 'reversed' case, but
the to/from selection modes were not properly swapped...

Should also be safe for 2.83.

Fix T79180: Object disappears when scaled, set origin etc after applying smooth modifier.

Very dummy mistake in modifier code would generate invalid number
(divisions by zero)...

Should also be ported to 2.83.

Version bump: Blender 2.83.4 Beta

Version Blender 2.83.3 release

Fix git tag warning when running make update after recent changes

Fix T77984: Cycles OpenCL error rendering empty scene

Fix T77455: Blender Freezes when using the 3d Scale Gizmo

Issue is reported on Linux ith Intel HD6xx iGPU. Inside
`gpu_select_sample_query.c` the call to `glGetQueryObjectuiv` froze. After
bisecting this lead to the polyline shader. When using a 3d color shader
in stead of the polyline shader during selection seems to fix the issue.

Other parts of blender might also be effective, but I wasn't able to
freeze blender in these areas. When it does, we might want to add
a similar work-around to button2d, cage2d, cage3d & move3d, navigate.

Backport this patch to 2.83.

Reviewed By: Cl�ment Foucault

Differential Revision: https://developer.blender.org/D8217

Fix T77641 Sculpt mode performance regression in 2.83

Fix T75943 EEVEE: Cubemaps shows black

Caused by faulty driver implementation. Force fallback method.

Fix T77780 Overlay: Weight colors are not in render in the right colorspace

This was just a missing conversion.

Fix T74024 Faces missing, weird faces added

Workaround by adding a special case for that driver in gpu_extensions.c

Fix T78337: Fix crash when use GPencil merge without materials

If the object hadn't material, the index of material was negative.

Fix missing GPU image free in background mode

This is legacy code from before Eevee and Workbench rendering in background
mode was supported. Avoid memory leak by only queueing GPU textures to be
freed when we know they have been allocated.

Differential Revision: https://developer.blender.org/D8172

Fix alignment/size issue on ARM/RPi architecture

Addresses 964305 from Debian bug tracker.

Fix T76229 Overlay: Sulpt overlay not working if object use in-front option

Simple fix similar to paint overlay.

GPU: Apple/Nvidia Proxy check

Apple's Nvidia driverPROXY check also fails. Now the
configuration Apple/Nvidia will also bypass the
Proxy test.

Maniphest Tasks: T78175

Differential Revision: https://developer.blender.org/D8160

Fix error when filtering in Outliner "Blender File" mode with libraries

Steps to reproduce were:
* Load factory settings
* Link any library
* Change to "Blender File" display mode in Outliner
* Enable filtering
* -> Assert fails

This may have had further side-effects for linked IDs.
Checked with Bastien, the NULL-check seems reasonable. It was initially there
but removed in d74f9c4b7b4f.

Fine to backport.