mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-14 05:12:09 +00:00
111 lines
3.4 KiB
C
111 lines
3.4 KiB
C
/* GStreamer Editing Services
|
|
* Copyright (C) 2009 Edward Hervey <edward.hervey@collabora.co.uk>
|
|
* 2009 Nokia Corporation
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef _GES_CUSTOM_TIMELINE_SOURCE
|
|
#define _GES_CUSTOM_TIMELINE_SOURCE
|
|
|
|
#include <glib-object.h>
|
|
#include <ges/ges-types.h>
|
|
#include <ges/ges-timeline-source.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GES_TYPE_CUSTOM_TIMELINE_SOURCE ges_custom_timeline_source_get_type()
|
|
|
|
#define GES_CUSTOM_TIMELINE_SOURCE(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_CUSTOM_TIMELINE_SOURCE, GESCustomTimelineSource))
|
|
|
|
#define GES_CUSTOM_TIMELINE_SOURCE_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_CUSTOM_TIMELINE_SOURCE, GESCustomTimelineSourceClass))
|
|
|
|
#define GES_IS_CUSTOM_TIMELINE_SOURCE(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_CUSTOM_TIMELINE_SOURCE))
|
|
|
|
#define GES_IS_CUSTOM_TIMELINE_SOURCE_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_CUSTOM_TIMELINE_SOURCE))
|
|
|
|
#define GES_CUSTOM_TIMELINE_SOURCE_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_CUSTOM_TIMELINE_SOURCE, GESCustomTimelineSourceClass))
|
|
|
|
typedef struct _GESCustomTimelineSourcePrivate GESCustomTimelineSourcePrivate;
|
|
|
|
/**
|
|
* GESFillTrackObjectUserFunc:
|
|
* @object: the #GESTimelineObject controlling the track object
|
|
* @trobject: the #GESTrackObject
|
|
* @gnlobj: the GNonLin object that needs to be filled.
|
|
* @user_data: the gpointer to optional user data
|
|
*
|
|
* A function that will be called when the GNonLin object of a corresponding
|
|
* track object needs to be filled.
|
|
*
|
|
* The implementer of this function shall add the proper #GstElement to @gnlobj
|
|
* using gst_bin_add().
|
|
*
|
|
* Returns: TRUE if the implementer succesfully filled the @gnlobj, else #FALSE.
|
|
*/
|
|
typedef gboolean (*GESFillTrackObjectUserFunc) (GESTimelineObject * object,
|
|
GESTrackObject * trobject,
|
|
GstElement * gnlobj,
|
|
gpointer user_data);
|
|
|
|
/**
|
|
* GESCustomTimelineSource:
|
|
*
|
|
* Debugging custom timeline source
|
|
*/
|
|
|
|
struct _GESCustomTimelineSource {
|
|
GESTimelineSource parent;
|
|
|
|
/*< private >*/
|
|
GESCustomTimelineSourcePrivate *priv;
|
|
|
|
/* Padding for API extension */
|
|
gpointer _ges_reserved[GES_PADDING];
|
|
};
|
|
|
|
/**
|
|
* GESCustomTimelineSourceClass:
|
|
*/
|
|
|
|
struct _GESCustomTimelineSourceClass {
|
|
GESTimelineSourceClass parent_class;
|
|
|
|
/*< private >*/
|
|
/* Padding for API extension */
|
|
gpointer _ges_reserved[GES_PADDING];
|
|
};
|
|
|
|
GType ges_custom_timeline_source_get_type (void);
|
|
|
|
GESCustomTimelineSource*
|
|
ges_custom_timeline_source_new (GESFillTrackObjectUserFunc func,
|
|
gpointer user_data);
|
|
|
|
GESAsset*
|
|
ges_asset_custom_timeline_source_new (GESFillTrackObjectUserFunc func,
|
|
gpointer user_data);
|
|
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* _GES_CUSTOM_TIMELINE_SOURCE */
|
|
|