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723 commits

Author SHA1 Message Date
Simon Ser
7bf6c1fc6c render/pass: ensure rect has positive size 
Ported from wlr_render_rect().
 2023-08-24 03:54:36 +00:00
Manuel Stoeckl
a94168b5fe render: ensure wlr_render_rect_options->box is nonempty 
This optimization also fixes an validation error with the Vulkan
renderer by ensuring vkCmdClearAttachments does not receive empty
regions.
 2023-08-23 18:28:58 +00:00
Simon Ser
11aba53ead render: only open DRM render node if necessary 
Only open a render node if we actually need one (ie, if we're about
to attempt GLES2 or Vulkan).
 2023-08-23 13:42:07 +02:00
Alexander Orzechowski
ce615a44c0 egl: Don't assume display is owned when KHR_display_reference is unsupported 
We could potentially leak a display here, but not really because the
display acts as a singleton that will be returned next time a renderer
of the same device is created.
 2023-08-21 15:51:26 +00:00
Alexander Orzechowski
91a1797a96 egl: Remove dead code 
Display is always NULL here since egl_init is always last to be called.
 2023-08-21 15:51:26 +00:00
Alexander Orzechowski
5f6912595e renderer/vulkan: Defer device lost signal until end of pass 
If the compositor were to try to handle a GPU reset within the lost
signal (by recreating the renderer) we should avoid referencing renderer
resources after the lost signal. This prevents use after free for such
compositors.
 2023-08-20 21:12:06 -04:00
Alexander Orzechowski
664ec59095 renderer: Sanity check texture source bounds 2023-08-14 08:08:39 +00:00
Simon Ser
c74f89d4f8 Avoid using memcpy() to copy structs 
We can just use a regular assignment instead. This is more
type-safe since there is no need to provide the struct size.

The remaining memcpy() calls perform array copies or copies from
void pointers (which may be unaligned).
 2023-08-03 14:40:28 +00:00
q234rty
061f5fafbd render/vulkan: use renamed glslang binary by default 
glslang 12.3.0 renamed glslangValidator to glslang,
use that by default and use the old name as a fallback.

References: https://github.com/KhronosGroup/glslang/blob/main/CHANGES.md?plain=1#L14
 2023-07-27 16:06:49 +08:00
Simon Ser
1205f03ec9 render/gles2: wrap timer setup in push_gles2_debug() 
With this, errors should be properly wrapped in the debug scope.
 2023-07-12 06:38:02 +00:00
Simon Ser
b7dca21c2b render: constify struct wlr_buffer_pass_options 
Let's not allow renderer implementations to mutate the passed in
options.
 2023-07-11 18:19:03 +00:00
Simon Ser
fe06e5f49a Use wl_container_of() instead of casts 
This slightly improves type safety.

The culprits were found with:

    git grep -E '\([a-z0-9_ ]+ \*\)\W?[a-z]'
 2023-07-11 20:16:17 +02:00
Simon Ser
c2c536de03 render/gles2: drop unnecessary cast 
We can just refer to the struct field here.
 2023-07-11 20:15:45 +02:00
Simon Ser
7a9f8d8d6b Use struct initializers instead of memset() 
This is a bit more type-safe.
 2023-07-07 17:31:11 +02:00
Alexander Orzechowski
38d451bcb5 render/vulkan: Don't compute texture.has_alpha until first... 
...texture view is dynamically created
 2023-06-21 11:37:54 -04:00
Alexander Orzechowski
06c0b0a204 render/vulkan: Initialize to fix compilation error 2023-06-19 18:00:26 -04:00
Simon Ser
be73da28b2 allocator: only use DRM auth if we are master 
Legacy DRM auth will only work if we are DRM master. Keep using an
unauthenticated DRM FD if we are not DRM master. This should be
enough for GBM.

Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3674
 2023-06-19 19:36:17 +00:00
Alexander Orzechowski
2044cc2311 render: Introduce wlr_render_texture_options.blend_mode 2023-06-19 13:16:34 -04:00
Alexander Orzechowski
693005ac99 pixman: Remove dead code 2023-06-19 12:44:57 -04:00
Alexander Orzechowski
6bd44c4fcd renderer: Introduce wlr_scale_filter_mode 2023-06-19 12:25:38 -04:00
Alexander Orzechowski
3ee0f52e09 render/vulkan: Dynamically create texture views 
Now that we are dynamically creating pipeline layouts, we need separate
texture views for each pipeline layout we choose to use with a texture.
 2023-06-17 21:21:35 -04:00
Alexander Orzechowski
7c5a3afd60 render/vulkan: Inline init_sampler 2023-06-17 21:21:35 -04:00
Alexander Orzechowski
8a387b5558 render/vulkan: Dynamically create pipeline layouts 
These will happen lazily when pipelines get created.
 2023-06-17 21:21:31 -04:00
Alexander Orzechowski
3623005858 render/vulkan/pipeline_key: Add blending 
This will become necessary when we switch away from scissoring. For the
time being, this cleans things up a bit and allows for a trivial
blending implementation for textures when that comes.
 2023-06-16 19:20:04 -04:00
Alexander Orzechowski
9d31372930 render/vulkan: Handle quad pipeline through generic pipeline path 2023-06-16 19:20:03 -04:00
Alexander Orzechowski
97fdd57eb2 render/vulkan: Dynamically handle pipeline creation for textures 
If we ever wanted to handle dynamic state that requires new pipelines
such as using different texture filters those can be added here with more
ease.
 2023-06-16 19:09:23 -04:00
Simon Ser
709c9dd287 render/vulkan: rename tex_usage to shm_tex_usage 
Same motivation as fdb199a43c ("render/vulkan: rename
tex_features to shm_tex_features").
 2023-06-12 12:02:22 +00:00
Simon Ser
30616bcf0c render/vulkan: reset scissor before post-blend subpass 
Otherwise only the last command's area will be copied over.
 2023-06-07 21:46:08 +02:00
Simon Ser
150a88bd03 render/vulkan: fix blend subpass matrix 
renderer->render_{width,height} are unused with the render pass
API.
 2023-06-07 21:30:35 +02:00
Simon Ser
fd9e4b860f render/vulkan: fix bound pipeline check for output_pipe 
renderer->bound_pipe is legacy, pass->bound_pipeline is used for
the render pass API code-path.

Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3657
 2023-06-07 20:46:33 +02:00
Simon Ser
1b947c08c6 render/vulkan: require format info for shm 
We use the format info to check the stride and need it to perform
the texture upload.
 2023-06-07 10:06:27 +00:00
Simon Ser
2a2f0772a9 render/vulkan: de-duplicate texture VkImageView init 
The logic is the same for both shm and DMA-BUF.
 2023-06-07 10:06:27 +00:00
Simon Ser
cebe991e95 render/vulkan: split off YCbCr texture features 
Avoids repeating the common bits between dma_tex_features and
dma_tex_ycbcr_features, and we will need just the YCbCr-related
flags for shm YCbCr support soon.
 2023-06-07 10:06:27 +00:00
Simon Ser
fdb199a43c render/vulkan: rename tex_features to shm_tex_features 
These features are required for shm only: the TRANSFER stuff is
for texture upload. We don't need these for DMA-BUFs. Make this
clearer by changing the name.

Also re-order the definitions to group all texture-related features
together.
 2023-06-07 10:06:27 +00:00
Alexander Orzechowski
398c6b66c6 render/gles2: Handle NULL timer 2023-06-06 02:17:10 -04:00
Alexander Orzechowski
e0424b24f6 renderer: Don't pass NULL options 2023-06-06 02:14:47 -04:00
Rose Hudson
45ca284eee render/gles2: implement timer API 2023-06-05 19:50:07 +00:00
Rose Hudson
9e8947e4d5 add render timer API 
Based on five calls:
wlr_render_timer_create - creates a timer which can be reused across
  frames on the same renderer
wlr_renderer_begin_buffer_pass - now takes a timer so that backends can
  record when the rendering starts and finishes
wlr_render_timer_get_time - should be called as late as possible so that
  queries can make their way back from the GPU
wlr_render_timer_destroy - self-explanatory

The timer is exposed as an opaque `struct wlr_render_timer` so that
backends can store whatever they want in there.
 2023-06-05 19:50:07 +00:00
Simon Ser
beb820b573 render/vulkan: improve error handling in vulkan_begin_render_pass() 
Release the command buffer if we end up not submitting it.
 2023-06-01 10:42:56 +02:00
Simon Ser
0ba3ea3bcd render/vulkan: improve error handling in render_pass_submit() 
Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3644
 2023-06-01 10:42:56 +02:00
Simon Ser
ba276e5ac2 render/vulkan: handle vulkan_record_stage_cb() failures 2023-05-31 19:40:59 +00:00
Simon Ser
e07c77f846 render/vulkan: implement render pass API 2023-05-30 09:42:19 +00:00
Alexander Orzechowski
8af00d5534 renderer/gles2: Implement render pass interface 2023-05-28 14:53:34 -04:00
Alexander Orzechowski
b1d26ed47b renderer/gles2: Compute texture coordinates based off of vertex positions 2023-05-28 14:53:34 -04:00
Alexander Orzechowski
45b2a8eee2 renderer/gles2: Merge get_buffer and create_buffer 2023-05-28 14:53:34 -04:00
Alexander Orzechowski
6f67bfe5ab renderer/gles2: Interpret matrix as column major in shader 
Avoids us needing to transpose.
 2023-05-28 14:53:34 -04:00
Simon Ser
3de330ec85 render/vulkan: add 10, 12, and 16-bit YCbCr formats 2023-05-28 14:51:19 +00:00
Simon Ser
28e8d92263 render/vulkan: document TEXTURE_TRANSFORM_* in shader 2023-05-26 12:29:30 +00:00
Simon Ser
f60b367db7 render/vulkan: drop unused vulkan_has_extension() 2023-05-26 12:25:53 +00:00
Simon Ser
42eec38ab6 render/vulkan: drop unused vulkan_change_layout_queue() 2023-05-26 12:25:53 +00:00