Blender Git Loki

VSE: Implement sanity check for files with more channels than supported

This is a follow up to 8fecc2a8525467ee2fbbaae16ddbbc10b3050d46.

This makes sure future .blend files that have more channels than the
limit won't break Blender.

For LTS this happens silently, without warning the users.

This is part of https://developer.blender.org/D12645

Differential Revision: https://developer.blender.org/D12648

Add missing "CUDA_ERROR_UNSUPPORTED_PTX_VERSION" to CUEW

This is required for Cycles to report a meaningful error message when it fails to load a PTX module
created with a newer CUDA toolkit version than the driver supports.

Ref T91879

Fix LLVM 12 symbol conflict with Mesa drivers, after recent Linux libs update

Support instancing.

Instances are read as linked duplicates of the source object.

Use GeometrySets for USD as well.

This was breaking the modifier.

Expose CacheFile.type to the RNA.

Fix missing CacheFile from Context.

Cleanup: quiet warnings.

Merge branch 'master' into temp-abc-features

Add default value to String to Curves string input

Rename socket "Curves" to "Curve Instances" on String to Curves-node

Fix typo Curve -> Curves in socket name

Add Line and Pivot outputs to String to Curves

Initial support for custom attributes on instances

Sculpt: Remove a few debug ATTR_NO_OPT's

Sculpt: various bugfixes

* BMLog now saves face material indices
* Fixed id corruption in join mesh edge case.
* The mesh->bmesh conversion function now checks
if IDs are corrupted in a bit smarter way:
+ Any id that's greater then 5 times the sum of
total elements with ids is assumed to be corrupt.
Avoids very large allocations for the fast element->id
map, which is a simple lookup table.
+ Alternative is to automatically switch to the slower
GHash id->element map.
+ Sculpt code would have to detect this case and regenerate
IDs?
* The slide relax brush is now internally split into two
seperate commands.
* Basic smoothing now uses fewer iterations, velocity smooth
is used to speed up convergence.

Merge remote-tracking branch 'origin/master' into temp-lineart-contained

Merge remote-tracking branch 'origin/master' into temp-lineart-contained

Merge branch 'master' into greasepencil-object

Merge branch 'master' into asset-greasepencil