wlroots/backend
Simon Ser ce3e819b33 backend: stop using renderer to get the buffer type
When picking a format, the backend needs to know whether the
buffers allocated by the allocator will be DMA-BUFs or shared
memory. So far, the backend used the renderer's supported
buffer types to guess this information.

This is pretty fragile: renderers in general don't care about the
SHM cap (they only care about the DATA_PTR one). Additionally,
nothing stops a renderer from supporting both DMA-BUFs and shared
memory, but this would break the backend's guess.

Instead, use wlr_allocator.buffer_caps. This is more reliable since
the buffers created with the allocator are guaranteed to have these
caps.
2021-05-31 15:50:13 -04:00
..
drm backend: introduce wlr_backend_finish 2021-05-21 22:13:54 +02:00
headless backend/headless: use common renderer and allocator 2021-05-21 22:13:54 +02:00
libinput backend: introduce wlr_backend_finish 2021-05-21 22:13:54 +02:00
multi backend: introduce wlr_backend_finish 2021-05-21 22:13:54 +02:00
noop backend: introduce wlr_backend_finish 2021-05-21 22:13:54 +02:00
session backend/session: add wlr_device.events.remove 2021-04-27 09:11:44 +02:00
wayland backend: stop using renderer to get the buffer type 2021-05-31 15:50:13 -04:00
x11 backend: stop using renderer to get the buffer type 2021-05-31 15:50:13 -04:00
backend.c backend: automatically create allocator 2021-05-21 22:13:54 +02:00
meson.build Drop RDP backend 2020-01-10 19:38:39 +01:00