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75 lines
2 KiB
C
75 lines
2 KiB
C
/* GStreamer Element
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*
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* Copyright 2011 Collabora Ltd.
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* @author: Mark Nauwelaerts <mark.nauwelaerts@collabora.co.uk>
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* Copyright 2011 Nokia Corp.
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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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#ifndef __GST_COMPARE_H__
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#define __GST_COMPARE_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_COMPARE \
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(gst_compare_get_type())
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#define GST_COMPARE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_COMPARE, GstCompare))
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#define GST_COMPARE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_COMPARE, GstCompareClass))
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#define GST_COMPARE_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_COMPARE, GstCompareClass))
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#define GST_IS_COMPARE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_COMPARE))
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#define GST_IS_COMPARE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_COMPARE))
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typedef struct _GstCompare GstCompare;
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typedef struct _GstCompareClass GstCompareClass;
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struct _GstCompare {
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GstElement element;
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GstPad *srcpad;
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GstPad *sinkpad;
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GstPad *checkpad;
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GstCollectPads *cpads;
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gint count;
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/* properties */
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GstBufferCopyFlags meta;
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gboolean offset_ts;
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gint method;
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gdouble threshold;
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gboolean upper;
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};
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struct _GstCompareClass {
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GstElementClass parent_class;
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};
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GType gst_compare_get_type(void);
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G_END_DECLS
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#endif /* __GST_COMPARE_H__ */
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