1 /*
2 * GStreamer
3 * Copyright (C) 2015 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., 51 Franklin St, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 */
20
21 #ifdef HAVE_CONFIG_H
22 #include "config.h"
23 #endif
24
25 #include <glib/gprintf.h>
26
27 #include "vkerror.h"
28
29 /* *INDENT-OFF* */
30 static const struct
31 {
32 VkResult result;
33 const char *str;
34 } vk_result_string_map[] = {
35 {VK_ERROR_OUT_OF_HOST_MEMORY, "Out Of host memory"},
36 {VK_ERROR_OUT_OF_DEVICE_MEMORY, "Out of device memory"},
37 {VK_ERROR_INITIALIZATION_FAILED, "Initialization failed"},
38 {VK_ERROR_DEVICE_LOST, "Device lost"},
39 {VK_ERROR_MEMORY_MAP_FAILED, "Map failed"},
40 {VK_ERROR_LAYER_NOT_PRESENT, "Layer not present"},
41 {VK_ERROR_EXTENSION_NOT_PRESENT, "Extension not present"},
42 {VK_ERROR_FEATURE_NOT_PRESENT, "Feature not present"},
43 {VK_ERROR_INCOMPATIBLE_DRIVER, "Incompatible driver"},
44 {VK_ERROR_TOO_MANY_OBJECTS, "Too many objects"},
45 {VK_ERROR_FORMAT_NOT_SUPPORTED, "format not supported"},
46 {VK_ERROR_SURFACE_LOST_KHR, "Surface lost"},
47 {VK_ERROR_OUT_OF_DATE_KHR, "out of date"},
48 {VK_ERROR_INCOMPATIBLE_DISPLAY_KHR, "Incompatible display"},
49 {VK_ERROR_NATIVE_WINDOW_IN_USE_KHR, "Native window in use"},
50 };
51 /* *INDENT-ON* */
52
53 GQuark
gst_vulkan_error_quark(void)54 gst_vulkan_error_quark (void)
55 {
56 return g_quark_from_static_string ("gst-vulkan-error");
57 }
58
59 static const char *
_vk_result_to_string(VkResult result)60 _vk_result_to_string (VkResult result)
61 {
62 int i;
63
64 if (result >= 0)
65 return NULL;
66 if (result < VK_RESULT_BEGIN_RANGE)
67 return "Unknown Error";
68
69 for (i = 0; i < G_N_ELEMENTS (vk_result_string_map); i++) {
70 if (result == vk_result_string_map[i].result)
71 return vk_result_string_map[i].str;
72 }
73
74 return "Unknown Error";
75 }
76
77 VkResult
gst_vulkan_error_to_g_error(VkResult result,GError ** error,const char * format,...)78 gst_vulkan_error_to_g_error (VkResult result, GError ** error,
79 const char *format, ...)
80 {
81 const char *result_str;
82 gchar *string;
83 va_list args;
84
85 if (error == NULL)
86 /* we don't have an error to set */
87 return result;
88
89 result_str = _vk_result_to_string (result);
90 if (result_str == NULL)
91 return result;
92
93 va_start (args, format);
94 g_vasprintf (&string, format, args);
95 va_end (args);
96
97 g_set_error (error, GST_VULKAN_ERROR, result, "%s: %s", result_str, string);
98
99 return result;
100 }
101