wayland-kms.h

   1 #ifndef WAYLAND_KMS_H
   2 #define WAYLAND_KMS_H
   3
   4 #include <wayland-server.h>
   5
   6 struct wl_kms;
   7
   8 struct wl_kms_buffer {
   9         struct wl_resource *resource;
  10         struct wl_kms *kms;
  11         int32_t width, height;
  12         uint32_t stride, format;
  13         uint32_t handle;
  14         int fd;
  15 };
  16
  17 struct wl_kms_buffer *wayland_kms_buffer_get(struct wl_resource *resource);
  18
  19 struct wl_kms *wayland_kms_init(struct wl_display *display,
  20                                 struct wl_display *server, char *device_name, int fd);
  21
  22 void wayland_kms_uninit(struct wl_kms *kms);
  23
  24 uint32_t wayland_kms_buffer_get_format(struct wl_kms_buffer *buffer);
  25
  26 void *wayland_kms_buffer_get_buffer(struct wl_kms_buffer *buffer);
  27
  28 enum wl_kms_attribute {
  29         WL_KMS_WIDTH,
  30         WL_KMS_HEIGHT,
  31         WL_KMS_TEXTURE_FORMAT
  32 };
  33
  34 int wayland_kms_query_buffer(struct wl_kms *kms, struct wl_resource *resource,
  35                                 enum wl_kms_attribute attr, int *value);
  36
  37 #endif