Previously, code related to reading/writing movie files via ffmpeg was
scattered around: some under blenkernel, some directly in generic
imbuf headers, some under intern/ffmpeg. Some of the files were named
with not exactly clear names. Some parts not directly related to movies
were including ffmpeg headers directly (rna_scene.cc).
What is in this PR:
Movie and ffmpeg related code is now under imbuf/movie:
- IMB_anim.hh: movie reading, proxy querying, various utility functions.
- IMB_movie_enums.hh: simple enum definitions,
- IMB_movie_write.hh: movie writing functions.
- intern: actual implementation and private headers.
- ffmpeg_compat.h: various ffmpeg version difference handling
utilities,
- ffmpeg_swscale.hh/cc: scaling and format conversion utilities
for ffmpeg libswscale,
- ffmpeg_util.hh/cc: misc utilities related to ffmpeg,
- movie_proxy_indexer.hh/cc: proxies and timecode indexing for movies,
- movie_read.hh/cc: decoding of movies into images,
- movie_write.cc: encoding of images into movies.
- tests: basic ffmpeg library unit tests that previously
lived under intern/ffmpeg.
Interface changes (at C++ level, no Python API changes):
- Mostly just movie related functions that were BKE_ previously, are now IMB_.
- I did one large-ish change though, and that is to remove bMovieHandle
struct that had pointers to several functions. Now that is
IMB_movie_write_begin, IMB_movie_write_append, IMB_movie_write_end
functions using a single opaque struct handle. As a result, usages
of that in pipeline.cc and render_opengl.cc have changed.
Pull Request: https://projects.blender.org/blender/blender/pulls/132074
The removal of the UNDO flag to prevent adding undo steps when using the
`paint.sample_color` operator results in the "Sample Merged" option
being inaccessible to users without them adding a keymap of their own.
This commit makes the following changes:
* For Texture Paint using the default blender keymap, the Shift-Ctrl-X
keybind is assigned to this operator with the merged option set to True
* For Texture Paint, using the industry compatible keymap, the Shift-I
keybind is assigned to this operator with the merged option set to
True
This parameter is only relevant for 3D Texture Painting so it is not
added to the other modes.
For all other `paint.sample_color` entries in both the keymap and in
some menus, the `merge` option is explicitly set to False.
Ref: #101144
Pull Request: https://projects.blender.org/blender/blender/pulls/132047
Prior to this commit, if the "Texture Mask" stencil was reset, this
would call the `brush.stencil_reset_transform` operator with the `mask`
parameter set to `True`. Subsequent clicks, even on the "Texture"
stencil "Reset Transform" button would still pass `True` to the
underlying C++ API, even though the `mask` property was left
uninitialized.
This commit sets the parameter to False explicitly to fix this bug.
Pull Request: https://projects.blender.org/blender/blender/pulls/132001
This is implemented as macro `sequencer.preview_duplicate_move`. New
macro is needed, because different transform operator is called than in
`sequencer.duplicate_move`
Duplicate operator was modified to handle overlap and to delete sound
strips after duplication.
When strip is duplicated in preview, it will be moved to nearest free
channel above original strip.
Pull Request: https://projects.blender.org/blender/blender/pulls/131529
This adds a new `bl_use_group_interface` property that can be set on custom node
group types. By default it is `true` to avoid this being a breaking change. If
it's set to `false` some UI elements related to the built-in node group
interface are hidden.
Pull Request: https://projects.blender.org/blender/blender/pulls/131877
The issue was that when using a specific selection set,
the property `selection_set_index` is set to a specific index.
That index would persist to the next call of the operator
when trying to call it from the selection set list. The fix is to explicitly reset the
index to -1 when calling the operator from the list, because
that means the active selection set will be used.
Pull Request: https://projects.blender.org/blender/blender/pulls/131675
When releasing the pen the pressure would always go back to zero,
undoing the effect of the brush. To fix this, don't take pressure into
account for the strength, and don't display it in the UI. The grab brush
in mesh sculpt mode works the same way.
Pull Request: https://projects.blender.org/blender/blender/pulls/131744
The issue was that the UI code still used the unified paint settings.
It was decided that in `PAINT_GREASE_PENCIL` mode we don't use
the unified paint settings and always use the settings on the brush.
The fix uses the `brush` as the owner of the `color` property instead
of the unified paint settings.
Pull Request: https://projects.blender.org/blender/blender/pulls/131452
The GPU backend selection menu, used to select the Vulkan backend, was
hidden behind the Developer Extras user interface option in 4.3 as
Vulkan wasn't ready for wide spread testing due to multiple
major issues.
The majority of the major issues have been fixed, and Vulkan should
safer to use.
To help encourage Vulkan testing throughout Blender 4.4's development,
this commit unhides the Vulkan backend from behind the developer extras
option.
Pull Request: https://projects.blender.org/blender/blender/pulls/131231
Selectors for properties `space_object` and `space_subtarget` are
missing in Shrinkwrap constraint UI panel. This was because of the
difference between property names it didn't use `space_template` to
create those selectors. Since this is just a single special case,
a branch was added in `draw_shrinkwrap` in similar fashion to display
those selectors.
Pull Request: https://projects.blender.org/blender/blender/pulls/128347
The stroke simplify operator was implemented at the beginning of GPv3
migration, which means it lacked a few other modes. This fix reused the
same code as in the simplify modifier to provide more simplify modes
back to the modifier so it can work just like GPv2.
Resolves#130616.
Pull Request: https://projects.blender.org/blender/blender/pulls/131076
When in grease pencil drawing mode, user could pin material or vertex
color to a specific brush or fill tool, but when switching tools, the
display and the logic of how those pinned material/vertex color are used
is inconsistent, leading to confusion.
The main cause of such problem is that the new GPv3 brush/fill tool is
not respecting pinning status, on top of that, user interface display
logic is also wrong. This PR makes sure that:
- Brush/fill tools respect pinning status.
- Buttons on the tool bar always display correct pinning status.
- Brush cursor will use correct color based on pinning status.
Pull Request: https://projects.blender.org/blender/blender/pulls/130968
`AnimData`, NLA strips, and action constraints all have an
`action_slots` field in RNA. The purpose of this field is to list
the slots of the currently assigned action (if any) that are suitable
for the relevant ID.
However, this is not clear from the naming. In particular, given that
there is another field `action_slot` that represents the currently
assigned slot, the name `action_slots` could be easily misinterpreted
as a way to assign multiple slots at once, which is not possible.
To help clarify its actual purpose and meaning, this PR renames the
field to `action_suitable_slots`.
As a bonus, this also ends up decluttering the Python autocomplete when
looking for things related to `action_slot`.
Ref: #130892
Pull Request: https://projects.blender.org/blender/blender/pulls/130754
Error in [0] intended to remove the panels but kept the space type &
region type, causing a warning on startup and the panels to be added
to a "Misc" tab.
[0]: 46773766a3
Compositor: UI: remove snapping to nodes.
Snapping nodes to other nodes behaves in a very unpredictable way, which makes most snapping options useless.
The patch removes the following:
- Snapping options `Node X`, `Node Y` and `Node XY`
- Menu `Snap Node Element`
- Menu `Snap Target`
New behavior:
- Activating `Snap` always acts as 'Snap to Grid'
Part of https://projects.blender.org/blender/blender/issues/128612
Pull Request: https://projects.blender.org/blender/blender/pulls/127667
The legacy option is turned off by default and will be removed
in the following weeks. It is only there to check for
regression for a short period of time. Afterward checking
for regression will require to use 4.3 as a reference.
Rel #102179
Pull Request: https://projects.blender.org/blender/blender/pulls/130683
The amount of settings in the text strip UI is quite large now; use collapsible (and closed by default) panels for outline/shadow/box options.
Images in PR.
Pull Request: https://projects.blender.org/blender/blender/pulls/130449
The background box for VSE text strips can have rounded corners now.
Actual rounded shape is a superellipse with 2.1 exponent; this is
very close to a circle section but feels a bit nicer with more
continuity between the flat part and the rounded part of the box.
At very large rounding radius this is not very fast; optimization
for that case will come in a separate commit.
Pull Request: https://projects.blender.org/blender/blender/pulls/129665
The `Lineart` and `Opacity` modifier appear at the bottom of their respective
menus instead of following alphabetical order. There doesn't seem to be any
conceivable reason to do this, and it is inconsistent with how the modifiers
were laid out in older Blender versions. Fixes the order of the modifiers.
Pull Request: https://projects.blender.org/blender/blender/pulls/130080
Always use the Brush.color setting in the Draw mode side bar.
Technically the "Color" panel in the sidebar can draw in other modes,
but it's polling for explicit tools that limit it to the Draw mode
implicitly.
Use the appropriate brush or unified color in other GP modes based on
the unified paint settings flag.
Worth noting this was technically broken for a long time:
The default was that unified paint is disabled, so the GP panels would
use the brush color as expected. Enabling unified paint would then break
the colors, probably wasn't done very frequently since GP files
and e.g. mesh sculpting don't mix often. The default was changed in
#129127 to enable unified paint by default, which now breaks GP colors
by default.
Pull Request: https://projects.blender.org/blender/blender/pulls/129790
Earlier in the brush assets project, for mesh sculpting, grease pencil,
and curves sculpting, the toolbar brush icon used was changed to a
version with a green highlight. This commit reverts that change to use
the monochrome grey icon instead in each of these modes.
For Sculpt mode specifically, the Paint tool icon is kept as this green
version to differentiate the usages. In future releases, further changes
are planned for sculpting related brushes to better represent their
functionality.
---
### Sculpt Mode Toolbar
Pull Request: https://projects.blender.org/blender/blender/pulls/129934
