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62 lines
2.7 KiB
C
62 lines
2.7 KiB
C
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/* GStreamer
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* Copyright (C) <2011> Wim Taymans <wim.taymans@gmail.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 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., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_VIDEO_EVENT_H__
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#define __GST_VIDEO_EVENT_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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/* video still frame event creation and parsing */
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GstEvent * gst_video_event_new_still_frame (gboolean in_still);
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gboolean gst_video_event_parse_still_frame (GstEvent * event, gboolean * in_still);
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/* video force key unit event creation and parsing */
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GstEvent * gst_video_event_new_downstream_force_key_unit (GstClockTime timestamp,
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GstClockTime stream_time,
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GstClockTime running_time,
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gboolean all_headers,
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guint count);
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gboolean gst_video_event_parse_downstream_force_key_unit (GstEvent * event,
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GstClockTime * timestamp,
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GstClockTime * stream_time,
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GstClockTime * running_time,
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gboolean * all_headers,
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guint * count);
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GstEvent * gst_video_event_new_upstream_force_key_unit (GstClockTime running_time,
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gboolean all_headers,
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guint count);
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gboolean gst_video_event_parse_upstream_force_key_unit (GstEvent * event,
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GstClockTime * running_time,
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gboolean * all_headers,
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guint * count);
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gboolean gst_video_event_is_force_key_unit(GstEvent *event);
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G_END_DECLS
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#endif /* __GST_VIDEO_EVENT_H__ */
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