1 /* GStreamer
2 *
3 * Copyright (C) 2019 Matthew Waters <matthew@centricular.com>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public
16 * License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 * Boston, MA 02111-1307, USA.
19 */
20
21 #ifdef HAVE_CONFIG_H
22 #include "config.h"
23 #endif
24
25 #include <gst/gst.h>
26 #include <gst/check/gstcheck.h>
27 #include <gst/vulkan/vulkan.h>
28
29 static GstVulkanInstance *instance;
30 static GstVulkanDevice *device;
31 static GstVulkanQueue *queue;
32
33 static void
setup(void)34 setup (void)
35 {
36 instance = gst_vulkan_instance_new ();
37 fail_unless (gst_vulkan_instance_open (instance, NULL));
38 device = gst_vulkan_device_new_with_index (instance, 0);
39 fail_unless (gst_vulkan_device_open (device, NULL));
40 /* family and id may be wrong! */
41 queue = gst_vulkan_device_get_queue (device, 0, 0);
42 fail_unless (GST_IS_VULKAN_QUEUE (queue));
43 }
44
45 static void
teardown(void)46 teardown (void)
47 {
48 gst_object_unref (instance);
49 gst_object_unref (device);
50 gst_object_unref (queue);
51 }
52
GST_START_TEST(test_new)53 GST_START_TEST (test_new)
54 {
55 GstVulkanCommandPool *pool =
56 gst_vulkan_queue_create_command_pool (queue, NULL);
57 fail_unless (GST_IS_VULKAN_COMMAND_POOL (pool));
58 gst_object_unref (pool);
59 }
60
61 GST_END_TEST;
62
63 static void
buffer_destroy_notify(gpointer ptr)64 buffer_destroy_notify (gpointer ptr)
65 {
66 gint *counter = ptr;
67
68 GST_DEBUG ("buffer destroyed");
69
70 *counter += 1;
71 }
72
73 /* Track when a buffer is destroyed. The counter will be increased if the
74 * buffer is finalized (but not if it was re-surrected in dispose and put
75 * back into the buffer pool. */
76 static void
buffer_track_destroy(GstVulkanCommandBuffer * buf,gint * counter)77 buffer_track_destroy (GstVulkanCommandBuffer * buf, gint * counter)
78 {
79 gst_mini_object_set_qdata (GST_MINI_OBJECT (buf),
80 g_quark_from_static_string ("TestTracker"),
81 counter, buffer_destroy_notify);
82 }
83
GST_START_TEST(test_recycle)84 GST_START_TEST (test_recycle)
85 {
86 GstVulkanCommandPool *pool =
87 gst_vulkan_queue_create_command_pool (queue, NULL);
88 GstVulkanCommandBuffer *cmd;
89 gint dcount = 0;
90
91 fail_unless (GST_IS_VULKAN_COMMAND_POOL (pool));
92 cmd = gst_vulkan_command_pool_create (pool, NULL);
93 fail_unless (cmd != NULL);
94 buffer_track_destroy (cmd, &dcount);
95
96 gst_vulkan_command_buffer_unref (cmd);
97 /* buffer should have been recycled */
98 fail_unless (dcount == 0);
99
100 gst_object_unref (pool);
101 }
102
103 GST_END_TEST;
104
105 static Suite *
vkcommandpool_suite(void)106 vkcommandpool_suite (void)
107 {
108 Suite *s = suite_create ("vkcommandpool");
109 TCase *tc_basic = tcase_create ("general");
110 gboolean have_instance;
111
112 suite_add_tcase (s, tc_basic);
113 tcase_add_checked_fixture (tc_basic, setup, teardown);
114
115 /* FIXME: CI doesn't have a software vulkan renderer (and none exists currently) */
116 instance = gst_vulkan_instance_new ();
117 have_instance = gst_vulkan_instance_open (instance, NULL);
118 gst_object_unref (instance);
119 if (have_instance) {
120 tcase_add_test (tc_basic, test_new);
121 tcase_add_test (tc_basic, test_recycle);
122 }
123
124 return s;
125 }
126
127 GST_CHECK_MAIN (vkcommandpool);
128