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