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849d6ab872
This will give us margin for API expansion without breaking ABI. The ABI restriction will only come in place once we do the first official release (i.e. 0.x.0).
90 lines
2.5 KiB
C
90 lines
2.5 KiB
C
/* GStreamer Editing Services
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* Copyright (C) 2010 Brandon Lewis <brandon@collabora.co.uk>
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* 2010 Nokia Corporation
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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 _GES_TRACK_TRANSITION
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#define _GES_TRACK_TRANSITION
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#include <glib-object.h>
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#include <gst/gst.h>
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#include <gst/controller/gstcontroller.h>
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#include <gst/controller/gstinterpolationcontrolsource.h>
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#include <ges/ges-types.h>
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#include <ges/ges-track-object.h>
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G_BEGIN_DECLS
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#define GES_TYPE_TRACK_TRANSITION ges_track_transition_get_type()
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#define GES_TRACK_TRANSITION(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_TRACK_TRANSITION,\
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GESTrackTransition))
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#define GES_TRACK_TRANSITION_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_TRACK_TRANSITION,\
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GESTrackTransitionClass))
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#define GES_IS_TRACK_TRANSITION(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_TRACK_TRANSITION))
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#define GES_IS_TRACK_TRANSITION_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_TRACK_TRANSITION))
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#define GES_TRACK_TRANSITION_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_TRACK_TRANSITION,\
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GESTrackTransitionClass))
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/**
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* GESTrackTransition:
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*
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* Track level representation of a transition. Has a concrete implementation
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* for both audio and video streams.
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*
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*/
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struct _GESTrackTransition
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{
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GESTrackObject parent;
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/*< private >*/
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/* Padding for API extension */
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gpointer _ges_reserved[GES_PADDING];
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};
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/**
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* GESTrackTransitionClass
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* @parent_class: parent class
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*/
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struct _GESTrackTransitionClass {
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GESTrackObjectClass parent_class;
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/*< public >*/
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GstElement* (*create_element) (GESTrackTransition *self);
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/*< private >*/
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/* Padding for API extension */
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gpointer _ges_reserved[GES_PADDING];
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};
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GType ges_track_transition_get_type (void);
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G_END_DECLS
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#endif
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