C++ (Cpp) xcb_dri2_wait_sbc_reply Exemples

Exemple #1

Fichier : vl_winsys_dri.c Projet : ValveSoftware/steamos_mesa

static void
vl_dri2_screen_destroy(struct vl_screen *vscreen)
{
   struct vl_dri_screen *scrn = (struct vl_dri_screen *)vscreen;

   assert(vscreen);

   if (scrn->flushed) {
      free(xcb_dri2_swap_buffers_reply(scrn->conn, scrn->swap_cookie, NULL));
      free(xcb_dri2_wait_sbc_reply(scrn->conn, scrn->wait_cookie, NULL));
      free(xcb_dri2_get_buffers_reply(scrn->conn, scrn->buffers_cookie, NULL));
   }

   vl_dri2_destroy_drawable(scrn);
   scrn->base.pscreen->destroy(scrn->base.pscreen);
   pipe_loader_release(&scrn->base.dev, 1);
   /* There is no user provided fd */
   FREE(scrn);
}

Exemple #2

Fichier : vl_winsys_dri.c Projet : Distrotech/Mesa

static xcb_dri2_get_buffers_reply_t *
vl_dri2_get_flush_reply(struct vl_dri_screen *scrn)
{
   xcb_dri2_wait_sbc_reply_t *wait_sbc_reply;

   assert(scrn);

   if (!scrn->flushed)
      return NULL;

   scrn->flushed = false;

   free(xcb_dri2_swap_buffers_reply(scrn->conn, scrn->swap_cookie, NULL));

   wait_sbc_reply = xcb_dri2_wait_sbc_reply(scrn->conn, scrn->wait_cookie, NULL);
   if (!wait_sbc_reply)
      return NULL;
   vl_dri2_handle_stamps(scrn, wait_sbc_reply->ust_hi, wait_sbc_reply->ust_lo,
                         wait_sbc_reply->msc_hi, wait_sbc_reply->msc_lo);
   free(wait_sbc_reply);

   return xcb_dri2_get_buffers_reply(scrn->conn, scrn->buffers_cookie, NULL);
}