/usr/include/gstreamer-1.0/ges/ges-timeline.h is in libges-1.0-dev 1.14.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 | /* 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_TIMELINE
#define _GES_TIMELINE
#include <glib-object.h>
#include <gst/gst.h>
#include <gst/pbutils/gstdiscoverer.h>
#include <ges/ges-types.h>
G_BEGIN_DECLS
#define GES_TYPE_TIMELINE ges_timeline_get_type()
#define GES_TIMELINE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_TIMELINE, GESTimeline))
#define GES_TIMELINE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_TIMELINE, GESTimelineClass))
#define GES_IS_TIMELINE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_TIMELINE))
#define GES_IS_TIMELINE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_TIMELINE))
#define GES_TIMELINE_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_TIMELINE, GESTimelineClass))
#define GES_TIMELINE_GET_TRACKS(obj) (GES_TIMELINE (obj)->tracks)
#define GES_TIMELINE_GET_LAYERS(obj) (GES_TIMELINE (obj)->layers)
/**
* ges_timeline_get_project:
* @obj: The #GESTimeline from which to retrieve the project
*
* Helper macro to retrieve the project from which a #GESTimeline as been extracted
*/
#define ges_timeline_get_project(obj) (GES_PROJECT (ges_extractable_get_asset (GES_EXTRACTABLE(obj))))
typedef struct _GESTimelinePrivate GESTimelinePrivate;
/**
* GESTimeline:
* @layers: (element-type GES.Layer): A list of #GESLayer sorted by priority NOTE: Do not modify.
* @tracks: (element-type GES.Track): A list of #GESTrack sorted by priority NOTE: Do not modify.
*/
struct _GESTimeline {
GstBin parent;
/*< public > */
/* <readonly> */
GList *layers;
GList *tracks;
/*< private >*/
GESTimelinePrivate *priv;
/* Padding for API extension */
gpointer _ges_reserved[GES_PADDING];
};
/**
* GESTimelineClass:
* @parent_class: parent class
*/
struct _GESTimelineClass {
GstBinClass parent_class;
/*< private >*/
void (*track_added) (GESTimeline *timeline, GESTrack * track);
void (*track_removed) (GESTimeline *timeline, GESTrack * track);
void (*layer_added) (GESTimeline *timeline, GESLayer *layer);
void (*layer_removed) (GESTimeline *timeline, GESLayer *layer);
void (*group_added) (GESTimeline *timeline, GESGroup *group);
void (*group_removed) (GESTimeline *timeline, GESGroup *group, GPtrArray *children);
/* Padding for API extension */
gpointer _ges_reserved[GES_PADDING];
};
GES_API
GType ges_timeline_get_type (void);
GES_API
GESTimeline* ges_timeline_new (void);
GES_API
GESTimeline* ges_timeline_new_from_uri (const gchar *uri, GError **error);
GES_API
gboolean ges_timeline_load_from_uri (GESTimeline *timeline, const gchar *uri, GError **error);
GES_API
gboolean ges_timeline_save_to_uri (GESTimeline * timeline, const gchar * uri,
GESAsset *formatter_asset, gboolean overwrite, GError ** error);
GES_API
gboolean ges_timeline_add_layer (GESTimeline *timeline, GESLayer *layer);
GES_API
GESLayer * ges_timeline_append_layer (GESTimeline * timeline);
GES_API
gboolean ges_timeline_remove_layer (GESTimeline *timeline, GESLayer *layer);
GES_API
GList* ges_timeline_get_layers (GESTimeline *timeline);
GES_API
GESLayer* ges_timeline_get_layer (GESTimeline *timeline, guint priority);
GES_API
gboolean ges_timeline_add_track (GESTimeline *timeline, GESTrack *track);
GES_API
gboolean ges_timeline_remove_track (GESTimeline *timeline, GESTrack *track);
GES_API
GESTrack * ges_timeline_get_track_for_pad (GESTimeline *timeline, GstPad *pad);
GES_API
GstPad * ges_timeline_get_pad_for_track (GESTimeline * timeline, GESTrack *track);
GES_API
GList *ges_timeline_get_tracks (GESTimeline *timeline);
GES_API
GList* ges_timeline_get_groups (GESTimeline * timeline);
GES_API
gboolean ges_timeline_commit (GESTimeline * timeline);
GES_API
gboolean ges_timeline_commit_sync (GESTimeline * timeline);
GES_API
GstClockTime ges_timeline_get_duration (GESTimeline *timeline);
GES_API
gboolean ges_timeline_get_auto_transition (GESTimeline * timeline);
GES_API
void ges_timeline_set_auto_transition (GESTimeline * timeline, gboolean auto_transition);
GES_API
GstClockTime ges_timeline_get_snapping_distance (GESTimeline * timeline);
GES_API
void ges_timeline_set_snapping_distance (GESTimeline * timeline, GstClockTime snapping_distance);
GES_API
GESTimelineElement * ges_timeline_get_element (GESTimeline * timeline, const gchar *name);
GES_API
gboolean ges_timeline_is_empty (GESTimeline * timeline);
GES_API
GESTimelineElement * ges_timeline_paste_element (GESTimeline * timeline,
GESTimelineElement * element, GstClockTime position, gint layer_priority);
G_END_DECLS
#endif /* _GES_TIMELINE */
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