From 144189674edbf908d72467cd497a0250b3d80b8b Mon Sep 17 00:00:00 2001 From: Simon Zeni Date: Wed, 28 Apr 2021 10:09:33 -0400 Subject: backend: introduce backend_get_buffer_caps --- backend/drm/backend.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'backend/drm') diff --git a/backend/drm/backend.c b/backend/drm/backend.c index 3240b375..6520adc3 100644 --- a/backend/drm/backend.c +++ b/backend/drm/backend.c @@ -12,6 +12,7 @@ #include #include #include "backend/drm/drm.h" +#include "types/wlr_buffer.h" #include "util/signal.h" struct wlr_drm_backend *get_drm_backend_from_backend( @@ -89,12 +90,17 @@ static int backend_get_drm_fd(struct wlr_backend *backend) { } } +static uint32_t backend_get_buffer_caps(struct wlr_backend *backend) { + return WLR_BUFFER_CAP_DMABUF; +} + static const struct wlr_backend_impl backend_impl = { .start = backend_start, .destroy = backend_destroy, .get_renderer = backend_get_renderer, .get_presentation_clock = backend_get_presentation_clock, .get_drm_fd = backend_get_drm_fd, + .get_buffer_caps = backend_get_buffer_caps, }; bool wlr_backend_is_drm(struct wlr_backend *b) { -- cgit v1.2.3