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78 lines
2.8 KiB
C
78 lines
2.8 KiB
C
/* GStreamer base plugins libraries version information
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* Copyright (C) 2010 Tim-Philipp Müller <tim centricular net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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/**
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* SECTION:gstpluginsbaseversion
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* @title: Version
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* @short_description: GStreamer gst-plugins-base libraries version macros.
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*
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* Use the GST_PLUGINS_BASE_VERSION_* macros e.g. to check what version of
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* gst-plugins-base you are building against, and gst_plugins_base_version()
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* if you need to check at runtime what version of the gst-plugins-base
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* libraries are being used / you are currently linked against.
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*
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* The version macros get defined by including <gst/pbutils/pbutils.h>.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "gstpluginsbaseversion.h"
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/**
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* gst_plugins_base_version:
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* @major: (out): pointer to a guint to store the major version number, or %NULL
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* @minor: (out): pointer to a guint to store the minor version number, or %NULL
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* @micro: (out): pointer to a guint to store the micro version number, or %NULL
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* @nano: (out): pointer to a guint to store the nano version number, or %NULL
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*
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* Gets the version number of the GStreamer Plugins Base libraries.
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*/
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void
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gst_plugins_base_version (guint * major, guint * minor, guint * micro,
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guint * nano)
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{
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if (major)
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*major = GST_PLUGINS_BASE_VERSION_MAJOR;
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if (minor)
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*minor = GST_PLUGINS_BASE_VERSION_MINOR;
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if (micro)
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*micro = GST_PLUGINS_BASE_VERSION_MICRO;
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if (nano)
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*nano = GST_PLUGINS_BASE_VERSION_NANO;
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}
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/**
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* gst_plugins_base_version_string:
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*
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* This function returns a string that is useful for describing this version
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* of GStreamer's gst-plugins-base libraries to the outside world: user agent
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* strings, logging, about dialogs ...
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*
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* Returns: a newly allocated string describing this version of gst-plugins-base
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*/
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gchar *
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gst_plugins_base_version_string (void)
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{
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return g_strdup_printf ("GStreamer Base Plugins %d.%d.%d%s",
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GST_PLUGINS_BASE_VERSION_MAJOR, GST_PLUGINS_BASE_VERSION_MINOR,
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GST_PLUGINS_BASE_VERSION_MICRO,
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((GST_PLUGINS_BASE_VERSION_NANO == 0) ? "" :
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((GST_PLUGINS_BASE_VERSION_NANO == 1) ? " (GIT)" : " (prerelease)")));
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}
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