wlroots-hyprland/include/wlr/render/drm_format_set.h
Scott Anderson c01b81c99c
render: introduce wlr_drm_format_set
This types adds a container for formats + modifiers.

A list that is of [format [modifier]] was chosen instead of
[format modifer] because that is how GBM accepts them.

Co-Authored-By: emersion <contact@emersion.fr>
2019-04-01 19:15:56 +03:00

27 lines
588 B
C

#ifndef WLR_RENDER_DRM_FORMAT_SET_H
#define WLR_RENDER_DRM_FORMAT_SET_H
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
struct wlr_drm_format {
uint32_t format;
size_t len, cap;
uint64_t modifiers[];
};
struct wlr_drm_format_set {
size_t len, cap;
struct wlr_drm_format **formats;
};
void wlr_drm_format_set_finish(struct wlr_drm_format_set *set);
const struct wlr_drm_format *wlr_drm_format_set_get(
const struct wlr_drm_format_set *set, uint32_t format);
bool wlr_drm_format_set_add(struct wlr_drm_format_set *set, uint32_t format,
uint64_t modifier);
#endif