Blender Git Loki

Fix T84512: Crash if size input of Blur node is too large

Gaussian filter with a too large kernel doesn't make much sense.
This commit caps the Gaussian function radius to MAX_GAUSSTAB_RADIUS.

Reviewed By: sergey

Maniphest Tasks: T84512

Differential Revision: https://developer.blender.org/D10122

Merge branch 'blender-v2.92-release'

Fix T85035: Gpencil render in background render wrong frame

Due a thread priority, the calculation of the current frame is not done before the frames are available. This produces wrong render frames.

The solution is verify the current frame before doing the real render. This adds only a few milliseconds, but it assures the frame is correct.

As the problem is only when render in background, the recalculation of the frame is only necessary when do real render and not a viewport render, so there is no impact in the animation FPS.

Merge branch 'blender-v2.92-release'

Fix T85142: BMW scene quits Blender

Technically, the crash was caused by revert which happened in
rBcd24712c2c5: it reverted some code which is essential for
rB76fd41e9db1.

Bring back the essential code for the removal of un-needed
Copy-on-Write operations, so that the crash doesn't happen.

What was causing the crash is the ID tag assuming Copy-on-Write
operation always exists.

Merge branch 'blender-v2.92-release'

Fix T85107: Active tool doesn't update when mouse is already over it

Merge branch 'blender-v2.92-release'

Fix T82785: Setting Image.alpha_mode clears generated image data

Merge branch 'blender-v2.92-release'

Fix T83539: 'activate_init' fails with buttons that have popups

Activating buttons was running too early, before the popup was
positioned on the screen,
causing data-selectors to be positioned incorrectly.

As the early button activation isn't needed, remove this call.

Ensure this doesn't happen again with an assert.

Merge branch 'blender-v2.92-release'

Merge branch 'blender-v2.92-release'

Merge branch 'blender-v2.92-release'

Fix jpeg200 4k cinema preset

Used the wrong define, also remove local defines.

Fix T82675: Crash on exit when Blender is built as a Python module

Fix T84931: Keys that open menus can also activate menu items

Disable key-accelerators for key-repeat events.

When a key was held it could open the menu and activate the menu
item associated with that key.

With the RMB select option: edit-meshes & edge-selection caused
holding W to open & activate "Edge Bevel Weight".

PyAPI: use PYTHONUTF8/Py_UTF8Mode on all platforms

System encoding issues have been a paint-point for us with Python 3,
since Blender always uses UTF-8 which might not be the case for the OS.

While the Py_SetStandardStreamEncoding was already set to utf-8,
the file-system could still have an incompatible encoding.

See PEP-540 for details.

Fix incorrect RNA enum default

Also another copy and paste error in the attribute compare node.

Merge branch 'blender-v2.92-release'