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/* GStreamer
* Copyright (C) <2009> Руслан Ижбулатов <lrn1986 _at_ gmail _dot_ com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gst/gst-i18n-plugin.h>
#include "gstvideomeasure.h"
#include "gstvideomeasure_ssim.h"
#include "gstvideomeasure_collector.h"
GstEvent *
gst_event_new_measured (guint64 framenumber, GstClockTime timestamp,
const gchar * metric, const GValue * mean, const GValue * lowest,
const GValue * highest)
{
GstStructure *str = gst_structure_new (GST_EVENT_VIDEO_MEASURE,
"event", G_TYPE_STRING, "frame-measured",
"offset", G_TYPE_UINT64, framenumber,
"timestamp", GST_TYPE_CLOCK_TIME, timestamp,
"metric", G_TYPE_STRING, metric,
NULL);
gst_structure_set_value (str, "mean", mean);
gst_structure_set_value (str, "lowest", lowest);
gst_structure_set_value (str, "highest", highest);
return gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM, str);
}
static gboolean
plugin_init (GstPlugin * plugin)
{
gboolean res;
#ifdef ENABLE_NLS
GST_DEBUG ("binding text domain %s to locale dir %s", GETTEXT_PACKAGE,
LOCALEDIR);
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
#endif
res = gst_element_register (plugin, "ssim", GST_RANK_NONE, GST_TYPE_SSIM);
res &= gst_element_register (plugin, "measurecollector", GST_RANK_NONE,
GST_TYPE_MEASURE_COLLECTOR);
return res;
}
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
GST_VERSION_MINOR,
videomeasure,
"Various video measurers",
plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN);
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