mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-07-02 04:35:55 +00:00
a46390ff56
This is implemented on top of a Tree that represents the whole timeline. SourceClips can not fully overlap anymore and the tests have been updated to take that into account. Some new tests were added to verify that behaviour in greater details
81 lines
2.8 KiB
C
81 lines
2.8 KiB
C
/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 2; tab-width: 2 -*- */
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/*
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* gst-editing-services
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* Copyright (C) 2013 Thibault Saunier <thibault.saunier@collabora.com>
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*
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* gst-editing-services is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* gst-editing-services is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.";
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*/
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#ifndef _GES_AUTO_TRANSITION_H_
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#define _GES_AUTO_TRANSITION_H_
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#include <glib-object.h>
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#include "ges-track-element.h"
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#include "ges-clip.h"
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#include "ges-layer.h"
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G_BEGIN_DECLS
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#define GES_TYPE_AUTO_TRANSITION (ges_auto_transition_get_type ())
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#define GES_AUTO_TRANSITION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_AUTO_TRANSITION, GESAutoTransition))
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#define GES_AUTO_TRANSITION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_AUTO_TRANSITION, GESAutoTransitionClass))
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#define GES_IS_AUTO_TRANSITION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_AUTO_TRANSITION))
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#define GES_IS_AUTO_TRANSITION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_AUTO_TRANSITION))
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#define GES_AUTO_TRANSITION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_AUTO_TRANSITION, GESAutoTransitionClass))
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typedef struct _GESAutoTransitionClass GESAutoTransitionClass;
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typedef struct _GESAutoTransition GESAutoTransition;
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struct _GESAutoTransitionClass
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{
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GObjectClass parent_class;
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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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struct _GESAutoTransition
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{
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GObject parent_instance;
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/* <read only and construct only> */
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GESTrackElement *previous_source;
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GESTrackElement *next_source;
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GESTrackElement *transition;
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GESLayer *layer;
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GESClip *previous_clip;
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GESClip *next_clip;
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GESClip *transition_clip;
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gboolean positioning;
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gchar *key;
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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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G_GNUC_INTERNAL GType ges_auto_transition_get_type (void) G_GNUC_CONST;
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G_GNUC_INTERNAL void ges_auto_transition_update (GESAutoTransition *self);
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G_GNUC_INTERNAL GESAutoTransition * ges_auto_transition_new (GESTrackElement * transition,
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GESTrackElement * previous_source,
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GESTrackElement * next_source);
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G_END_DECLS
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#endif /* _GES_AUTO_TRANSITION_H_ */
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