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792 commits

Author SHA1 Message Date
Simon Ser
9e53f89c1b Merge branch 'vk-upload-thread' into 'master' 
Draft: render/vulkan: add upload thread

See merge request wlroots/wlroots!4454
 2024-01-25 11:00:38 +00:00
Kirill Primak
20b99ed854 render/drm_format_set: fix possible leak on realloc error 2024-01-17 15:44:37 +00:00
Kirill Primak
3eb89e5325 render/vulkan: fix possible double free 2024-01-17 15:44:37 +00:00
Simon Ser
a0b1329ee6 Fix bool return types 
This makes wlroots build in C23 mode.

C23 is more strict and rejects implicit conversions from bool to a
pointer.
 2024-01-04 22:24:06 +01:00
Simon Ser
2f2a55ebd3 render: stop auto-creating wl_drm 
wl_drm is a legacy interface superseded by the linux-dmabuf
protocol. All clients should migrate.

As a first step, stop creating the wl_drm global by default.
This should let us discover any remaining issues in clients.
Compositors can still manually create the global if they want to.
As a second step, we can completely drop our implementation.
 2024-01-03 20:52:34 +00:00
Roman Gilg
3531007b75 render/pixman: add wlr_pixman_renderer_get_buffer_image() 
This is similar to wlr_pixman_texture_get_image and can be useful for
compositors to access the rendering data.
 2023-12-11 19:47:55 +01:00
Simon Ser
1f64f3925c render/gles2: add wlr_gles2_renderer_get_buffer_fbo() 
Replacement for wlr_gles2_renderer_get_current_fbo(). Wayfire uses
it for instance.
 2023-12-05 18:57:43 +01:00
Simon Ser
4ed8df9ab2 render: disable linux-dmabuf without DRM FD 
linux-dmabuf used to not need a DRM FD, however since v4 a DRM FD
is required for the main_device event.
 2023-12-04 15:28:18 +00:00
Manuel Stoeckl
d6859da3b4 render/vulkan: use _SRGB image view when possible 
This is the last of a set of commits which ensures that both textures
and render buffers can be accessed through _UNORM and _SRGB image
views. While _UNORM image views are not yet used for 8-bpc image
formats, they will be needed in the future to support color transforms
for both textures and render buffers.
 2023-12-04 15:13:31 +00:00
Manuel Stoeckl
566c413d8f render/vulkan: constify vulkan_format_props_find_modifier 2023-12-04 15:13:31 +00:00
Manuel Stoeckl
88a4b9eefd render/vulkan: create VkImage with option for _SRGB view, if possible 2023-12-04 15:13:31 +00:00
Manuel Stoeckl
fd4548bb93 render/vulkan: detect which _UNORM formats support _SRGB views 2023-12-04 15:13:31 +00:00
Manuel Stoeckl
acc70ee3a5 render/vulkan: extract shm texture format query into function 2023-12-04 15:13:31 +00:00
Manuel Stoeckl
eab89d6c76 render/vulkan: track and use _UNORM variants of _SRGB formats 
Later commits will start using _SRGB image views again,
where appropriate.
 2023-12-04 15:13:31 +00:00
Simon Ser
2c0fdb7e65 hack: measure timings 2023-12-04 11:37:10 +01:00
Simon Ser
fee8969955 render/vulkan: add upload thread 
TODO:

- Update blocking stage submission as well
- Allow multiple data ptr accesses
- Stop abusing FDs for multi-thread queue
 2023-12-04 11:37:09 +01:00
Simon Ser
79cbbfb366 render/vulkan: keep wlr_vk_shared_buffer mapped 2023-12-04 11:36:48 +01:00
Simon Ser
50b471e035 render/vulkan: extract pixel copy into separate function 2023-12-04 11:36:48 +01:00
Simon Ser
a59dd1d567 render/vulkan: add upload timeline semaphore 
Doesn't do much at the moment, since it's always signalled when
we submit the stage buffer.
 2023-12-04 11:36:47 +01:00
Simon Ser
7abb227617 render: take event loop as input when creating renderer 
Some renderers will need access to the event loop for async GPU
uploads.
 2023-12-04 11:36:20 +01:00
Alexander Orzechowski
6e03d3015e swapchain: Add wlr_swapchain_has_buffer 2023-12-03 05:29:05 +00:00
Alexander Orzechowski
d3a339a03e renderer: Drop buffer binding 2023-11-30 20:11:50 -05:00
Alexander Orzechowski
3ed1268f64 render: Nuke old read pixels API 
Sadly, the new API is not backwards compatible with the old API. Since
we have already switched all users in wlroots to the new API compositors
are already practically mandated to implement the new API. Let's get rid
of the old one since there is no point.
 2023-11-30 20:01:12 -05:00
Alexander Orzechowski
c5a3c5ca4c render: Implement texture_preferred_read_format 2023-11-30 20:01:12 -05:00
Alexander Orzechowski
57b18d26d0 wlr_texture: Introduce wlr_texture_preferred_read_format 2023-11-30 19:56:54 -05:00
Alexander Orzechowski
09f16b2a9c render/vulkan: Implement texture_read_pixels 2023-11-30 19:56:54 -05:00
Alexander Orzechowski
e7055b4840 render/gles2: Implement texture_read_pixels 
Also get rid of gles2_texture.owns_texture. We only use the tex/fbo
 2023-11-30 19:56:41 -05:00
Alexander Orzechowski
01bd098166 render/pixman: Implement texture_read_pixels 2023-11-30 19:56:17 -05:00
Alexander Orzechowski
e85e8bc324 wlr_texture: Introduce wlr_texture_read_pixels_options helpers 2023-11-30 19:55:51 -05:00
Alexander Orzechowski
4c6caa7c48 wlr_texture: Introduce wlr_texture_read_pixels 2023-11-30 19:55:12 -05:00
Simon Ser
e8b187cc92 render/gles2: save/restore context when creating/submitting a render pass 
This is useful for e.g. lazily blitting a texture for readback
purposes while rendering.
 2023-11-30 17:47:11 +01:00
Simon Ser
876d789ad5 render/gles2: reword wlr_gles2_texture comments 
These comments were a bit misleading:

- "GL_TEXTURE_2D == mutable": not really, imported non-external-only
  DMA-BUFs would also use this target, but are not mutable.
- "Only affects target == GL_TEXTURE_2D": same here.
- "If imported from a wlr_buffer": not really, would be NULL if
  imported from a shm wlr_buffer.

Adjust these comments to better reflect reality and adjust the check
in gles2_texture_update_from_buffer().
 2023-11-30 16:38:25 +01:00
Alexander Orzechowski
84bef5c0c2 render/gles2: Inline texture invalidation 
Let's us share more code with the other code path
 2023-11-30 10:13:18 -05:00
Alexander Orzechowski
9bf51e744e render/gles2: Don't attach texture as buffer addon 
Since wlr_gles2_buffer is now managing importing for us, there is
no reason for us to continue doing this.
 2023-11-30 10:13:18 -05:00
Alexander Orzechowski
829e34b305 render/gles2: Don't track image in texture 
We can get it from the buffer
 2023-11-30 10:13:18 -05:00
Alexander Orzechowski
cb5f67431b render/gles2: Don't double import dmabuf 
We can double import a dmabuf if we use it as a texture target and
a render target. Instead, let's unify render targets and texture dmabuf
imports to use wlr_gles2_buffer which manages the EGLImageKHR
 2023-11-30 10:13:18 -05:00
Alexander Orzechowski
665055a1a0 render/gles2: Destroy textures first 
Since imported textures will be based off of gles2_buffer we have
to destroy textures first or else they will have an invalid reference
to the buffers they are imported from.
 2023-11-30 10:13:18 -05:00
Alexander Orzechowski
484e248446 renderer/gles2: Bail rendering to external buffers when binding them 
We can't do it while we're creating them because we'll want to use
gles2 buffers for textures soon.
 2023-11-30 10:13:18 -05:00
Alexander Orzechowski
0d9cd6932a render/gles2: Lazily create buffer fbo 2023-11-30 10:13:18 -05:00
Alexander Orzechowski
d7ecdad4e0 render: Drop rendering_with_buffer 
This is always true now that we can only render with a buffer.
 2023-11-29 16:00:24 -05:00
Alexander Orzechowski
3faf9883dc renderer: Drop wlr_renderer_begin 2023-11-29 15:13:24 -05:00
Simon Ser
62b6c492d5 render/gles2: check external-only flag in get_or_create_buffer() 
If the external-only flag is set, then the EGLImage is only
supported for use with GL_TEXTURE_EXTERNAL_OES texture targets.
In particular, the EGLImage cannot be bound to a RBO.
 2023-11-29 15:28:50 +00:00
Alexander Orzechowski
9118226634 render/gles2: Don't track has_alpha in pixel_format 
Why track the alpha here when we can already get that information
elsewhere?
 2023-11-29 13:25:06 +01:00
Simon Ser
395a08f5d1 render/egl: fallback to GBM FD if EGLDevice is not available 
It's possible that we don't have an EGLDevice if we created the
EGL context from a GBM device. Let's ensure all GPU-accelerated
renderers always have a DRM FD to return by falling back to GBM's
FD.
 2023-11-28 13:12:43 +00:00
Simon Ser
9a0a4ce221 render/vulkan: drop current_command_buffer 
This was used by the legacy rendering API. Since begin()/end()
only need to set current_render_buffer and nothing else, we can
drop all of these bits.
 2023-11-28 12:56:30 +00:00
Simon Ser
56ec13596a Cleanup wlr_matrix.h includes 
Many files used to require wlr_matrix but no longer do.
 2023-11-25 08:37:43 +01:00
Simon Ser
9e702e9cfe util/transform: move over wl_output_transform helpers 
These aren't really tied to wlr_output.
 2023-11-23 11:03:57 +01:00
Simon Ser
41494244df render: drop legacy rendering API 2023-11-22 11:43:05 +01:00
Simon Ser
b2aac3390d render/vulkan: drop legacy rendering API 2023-11-22 11:36:17 +01:00
Simon Ser
514caea437 render/pixman: drop legacy rendering API 2023-11-22 11:34:32 +01:00