wlroots/render
David Turner e4ccc8e822 render/pixman: Add dmabuf support
Adds linux-dmabuf support to the pixman renderer.  The main reason is so
clients can use GPU-accelerated rendering even if the compositor is
using the pixman renderer for whatever reason.  This also allows the
pixman renderer to import dmabufs (only RGB/ARGB formats, not YUV for
now).

Since after this change all renderers store a DRM FD, I move the drm_fd
from the individual implementations to the shared wlr_renderer base.
This means that renderer_autocreate() can set pixman's drm_fd for it and
the pixman renderer doesn't have to know about DRM at all.

Originally based on
961edfe44e
2025-05-29 14:45:04 +01:00
..
allocator Assert (almost all) signals have no attached listeners on destroy 2025-01-15 19:53:11 +03:00
gles2 render/pixman: Add dmabuf support 2025-05-29 14:45:04 +01:00
pixman render/pixman: Add dmabuf support 2025-05-29 14:45:04 +01:00
vulkan render/pixman: Add dmabuf support 2025-05-29 14:45:04 +01:00
color.c render/color: add wlr_color_transfer_function_get_default_luminance() 2025-03-30 16:21:26 +02:00
color_fallback.c render/color: add fallback stub when LCMS2 is disabled 2024-06-04 17:45:51 +00:00
color_lcms2.c render/color: Invert ownership model of color_transform types. 2024-08-24 14:33:22 -04:00
dmabuf.c Define _POSIX_C_SOURCE globally 2024-02-15 15:41:12 +01:00
dmabuf_fallback.c render/dmabuf: add dmabuf_export_sync_file() 2022-12-06 14:54:09 +00:00
dmabuf_linux.c render/dmabuf: add dmabuf_export_sync_file() 2022-12-06 14:54:09 +00:00
drm_format_set.c render/drm_format_set: fix corruption in wlr_drm_format_set_remove() 2024-11-28 19:14:31 +00:00
drm_syncobj.c render/drm_syncobj: fix return type mismatch 2025-05-06 17:48:54 +08:00
egl.c render/egl: attribs len could be equal to size 2024-12-30 17:34:02 +08:00
meson.build build: check eglext.h header version 2024-06-27 17:54:57 +00:00
pass.c render: drop legacy render pass 2023-11-22 00:55:56 +01:00
pixel_format.c render/pixel-format: Move has_alpha into it's own array 2024-01-31 13:47:17 -05:00
swapchain.c all: use public <wlr/render/allocator.h> 2024-11-07 18:48:20 +01:00
wlr_renderer.c render/pixman: Add dmabuf support 2025-05-29 14:45:04 +01:00
wlr_texture.c wlr_texture: Introduce wlr_texture_preferred_read_format 2023-11-30 19:56:54 -05:00