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63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
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/* GStreamer
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* Copyright (C) 2016 Igalia <calvaris@igalia.com>
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*
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* videodirection.h: video rotation and flipping interface
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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_VIDEO_DIRECTION_H__
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#define __GST_VIDEO_DIRECTION_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_VIDEO_DIRECTION \
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(gst_video_direction_get_type ())
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#define GST_VIDEO_DIRECTION(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_VIDEO_DIRECTION, GstVideoDirection))
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#define GST_IS_VIDEO_DIRECTION(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_VIDEO_DIRECTION))
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#define GST_VIDEO_DIRECTION_GET_INTERFACE(inst) \
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(G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_VIDEO_DIRECTION, GstVideoDirectionInterface))
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/**
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* GstVideoDirection:
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*
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* Opaque #GstVideoDirection data structure.
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*
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* Since: 1.10
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*/
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typedef struct _GstVideoDirection GstVideoDirection;
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typedef struct _GstVideoDirectionInterface GstVideoDirectionInterface;
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/**
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* GstVideoDirectionInterface:
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* @iface: parent interface type.
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*
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* #GstVideoDirectionInterface interface.
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*
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* Since: 1.10
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*/
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struct _GstVideoDirectionInterface
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{
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GTypeInterface iface;
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};
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GType gst_video_direction_get_type (void);
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G_END_DECLS
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#endif /* __GST_VIDEO_DIRECTION_H__ */
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