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backend: introduce backend_get_buffer_caps

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Simon Zeni 2021-04-28 10:09:33 -04:00 • committed by Simon Ser
parent 6ec6527855
commit 144189674e
7 changed files with 53 additions and 0 deletions
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6
backend/drm/backend.c
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@ -12,6 +12,7 @@
#include <wlr/util/log.h>
#include <xf86drm.h>
#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) {