1/* GStreamer base plugins libraries version information
2 * Copyright (C) 2010 Tim-Philipp Müller <tim centricular net>
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20#ifndef __GST_PLUGINS_BASE_VERSION_H__
21#define __GST_PLUGINS_BASE_VERSION_H__
22
23#include <gst/gst.h>
24#include <gst/pbutils/pbutils-prelude.h>
25
26G_BEGIN_DECLS
27
28/**
29 * GST_PLUGINS_BASE_VERSION_MAJOR:
30 *
31 * The major version of GStreamer's gst-plugins-base libraries at compile time.
32 */
33#define GST_PLUGINS_BASE_VERSION_MAJOR (1)
34/**
35 * GST_PLUGINS_BASE_VERSION_MINOR:
36 *
37 * The minor version of GStreamer's gst-plugins-base libraries at compile time.
38 */
39#define GST_PLUGINS_BASE_VERSION_MINOR (20)
40/**
41 * GST_PLUGINS_BASE_VERSION_MICRO:
42 *
43 * The micro version of GStreamer's gst-plugins-base libraries at compile time.
44 */
45#define GST_PLUGINS_BASE_VERSION_MICRO (1)
46/**
47 * GST_PLUGINS_BASE_VERSION_NANO:
48 *
49 * The nano version of GStreamer's gst-plugins-base libraries at compile time.
50 * Actual releases have 0, GIT versions have 1, prerelease versions have 2-...
51 */
52#define GST_PLUGINS_BASE_VERSION_NANO (0)
53
54/**
55 * GST_CHECK_PLUGIN_BASE_VERSION:
56 * @major: a number indicating the major version
57 * @minor: a number indicating the minor version
58 * @micro: a number indicating the micro version
59 *
60 * Check whether a GStreamer's gst-plugins-base libraries' version equal to
61 * or greater than major.minor.micro is present.
62 */
63#define GST_CHECK_PLUGINS_BASE_VERSION(major,minor,micro) \
64 (GST_PLUGINS_BASE_VERSION_MAJOR > (major) || \
65 (GST_PLUGINS_BASE_VERSION_MAJOR == (major) && GST_PLUGINS_BASE_VERSION_MINOR > (minor)) || \
66 (GST_PLUGINS_BASE_VERSION_MAJOR == (major) && GST_PLUGINS_BASE_VERSION_MINOR == (minor) && \
67 GST_PLUGINS_BASE_VERSION_MICRO >= (micro)) || \
68 (GST_PLUGINS_BASE_VERSION_MAJOR == (major) && GST_PLUGINS_BASE_VERSION_MINOR == (minor) && \
69 GST_PLUGINS_BASE_VERSION_MICRO + 1 == (micro) && GST_PLUGINS_BASE_VERSION_NANO > 0))
70
71GST_PBUTILS_API
72void gst_plugins_base_version (guint *major, guint *minor, guint *micro, guint *nano);
73
74GST_PBUTILS_API
75gchar * gst_plugins_base_version_string (void);
76
77G_END_DECLS
78
79#endif /* __GST_PLUGINS_BASE_VERSION_H__ */
80

source code of include/gstreamer-1.0/gst/pbutils/gstpluginsbaseversion.h