/* GStreamer * * Copyright (C) 2019 Matthew Waters <matthew@centricular.com> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include <gst/gst.h> #include <gst/check/gstcheck.h> #include <gst/vulkan/vulkan.h> static GstVulkanInstance *instance; static GstVulkanDevice *device; static void setup (void) { instance = gst_vulkan_instance_new (); fail_unless (gst_vulkan_instance_open (instance, NULL)); device = gst_vulkan_device_new_with_index (instance, 0); fail_unless (gst_vulkan_device_open (device, NULL)); } static void teardown (void) { gst_object_unref (instance); gst_object_unref (device); } static void check_size (GstMemory * mem, gsize at_least) { gsize size, maxsize, offset; size = gst_memory_get_sizes (mem, &offset, &maxsize); fail_unless (size <= maxsize); fail_unless (size >= at_least); } GST_START_TEST (test_buffer_mem_allocate) { VkBufferUsageFlags usage; GstVulkanBufferMemory *vk_mem; gsize orig_size = 1024, size, offset; GstMemory *mem; usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT; mem = gst_vulkan_buffer_memory_alloc (device, orig_size, usage, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT); fail_unless (gst_is_vulkan_buffer_memory (mem)); vk_mem = (GstVulkanBufferMemory *) mem; fail_unless (vk_mem->device == device); fail_unless (vk_mem->usage == usage); fail_unless (vk_mem->vk_mem != NULL); size = gst_memory_get_sizes (mem, &offset, NULL); fail_unless (offset == 0); check_size (mem, orig_size); fail_unless (vk_mem->requirements.size >= size); size = gst_memory_get_sizes ((GstMemory *) vk_mem->vk_mem, &offset, NULL); fail_unless (offset == 0); check_size ((GstMemory *) vk_mem->vk_mem, orig_size); gst_memory_unref (mem); } GST_END_TEST; static Suite * vkmemory_suite (void) { Suite *s = suite_create ("vkmemory"); TCase *tc_basic = tcase_create ("general"); gboolean have_instance; suite_add_tcase (s, tc_basic); tcase_add_checked_fixture (tc_basic, setup, teardown); /* FIXME: CI doesn't have a software vulkan renderer (and none exists currently) */ instance = gst_vulkan_instance_new (); have_instance = gst_vulkan_instance_open (instance, NULL); gst_object_unref (instance); if (have_instance) { tcase_add_test (tc_basic, test_buffer_mem_allocate); } return s; } GST_CHECK_MAIN (vkmemory);