ges-validate.c \
ges-structured-interface.c \
ges-structure-parser.c \
+ ges-marker-list.c \
gstframepositioner.c
libges_@GST_API_VERSION@includedir = $(includedir)/gstreamer-@GST_API_VERSION@/ges/
ges-effect-asset.h \
ges-utils.h \
ges-group.h \
+ ges-marker-list.h \
ges-version.h
noinst_HEADERS = \
************************/
#define GES_PARAM_NO_SERIALIZATION (1 << (G_PARAM_USER_SHIFT + 1))
+/*******************************
+ * GESMarkerList serialization *
+ *******************************/
+
+
+G_GNUC_INTERNAL gchar * ges_marker_list_serialize (const GValue * v);
+G_GNUC_INTERNAL gboolean ges_marker_list_deserialize (GValue *dest, const gchar *s);
+
/********************
* Gnonlin helpers *
********************/
--- /dev/null
+/* GStreamer Editing Services
+
+ * Copyright (C) <2019> Mathieu Duponchelle <mathieu@centricular.com>
+ *
+ * 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.
+ */
+
+/**
+ * SECTION: gesmarkerlist
+ * @title: GESMarkerList
+ * @short_description: implements a list of markers with metadata asociated to time positions
+ * @see_also: #GESMarker
+ *
+ * Since: 1.18
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "ges-marker-list.h"
+#include "ges.h"
+#include "ges-internal.h"
+#include "ges-meta-container.h"
+
+/* GESMarker */
+
+static void ges_meta_container_interface_init (GESMetaContainerInterface *
+ iface);
+
+struct _GESMarker
+{
+ GObject parent;
+ GstClockTime position;
+};
+
+G_DEFINE_TYPE_WITH_CODE (GESMarker, ges_marker, G_TYPE_OBJECT,
+ G_IMPLEMENT_INTERFACE (GES_TYPE_META_CONTAINER,
+ ges_meta_container_interface_init));
+
+enum
+{
+ PROP_0,
+ PROP_POSITION,
+ PROP_LAST
+};
+
+static GParamSpec *properties[PROP_LAST];
+
+/* GObject Standard vmethods*/
+static void
+ges_marker_get_property (GObject * object, guint property_id,
+ GValue * value, GParamSpec * pspec)
+{
+ GESMarker *marker = GES_MARKER (object);
+
+ switch (property_id) {
+ case PROP_POSITION:
+ g_value_set_uint64 (value, marker->position);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+ges_marker_init (GESMarker * self)
+{
+}
+
+static void
+ges_marker_class_init (GESMarkerClass * klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->get_property = ges_marker_get_property;
+ /**
+ * GESMarker:position:
+ *
+ * Current position (in nanoseconds) of the #GESMarker
+ */
+ properties[PROP_POSITION] =
+ g_param_spec_uint64 ("position", "Position",
+ "The position of the marker", 0, G_MAXUINT64,
+ GST_CLOCK_TIME_NONE, G_PARAM_READABLE);
+ g_object_class_install_property (object_class, PROP_POSITION,
+ properties[PROP_POSITION]);
+
+}
+
+static void
+ges_meta_container_interface_init (GESMetaContainerInterface * iface)
+{
+}
+
+/* GESMarkerList */
+
+struct _GESMarkerList
+{
+ GObject parent;
+
+ GSequence *markers;
+ GHashTable *markers_iters;
+};
+
+enum
+{
+ MARKER_ADDED,
+ MARKER_REMOVED,
+ MARKER_MOVED,
+ LAST_SIGNAL
+};
+
+static guint ges_marker_list_signals[LAST_SIGNAL] = { 0 };
+
+G_DEFINE_TYPE (GESMarkerList, ges_marker_list, G_TYPE_OBJECT);
+
+static void
+remove_marker (gpointer data)
+{
+ GESMarker *marker = (GESMarker *) data;
+
+ g_object_unref (marker);
+}
+
+static void
+ges_marker_list_init (GESMarkerList * self)
+{
+ self->markers = g_sequence_new (remove_marker);
+ self->markers_iters = g_hash_table_new (g_direct_hash, g_direct_equal);
+}
+
+static void
+ges_marker_list_finalize (GObject * object)
+{
+ GESMarkerList *self = GES_MARKER_LIST (object);
+
+ g_sequence_free (self->markers);
+ g_hash_table_unref (self->markers_iters);
+
+ G_OBJECT_CLASS (ges_marker_list_parent_class)->finalize (object);
+}
+
+static void
+ges_marker_list_class_init (GESMarkerListClass * klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->finalize = ges_marker_list_finalize;
+
+ /**
+ * GESMarkerList::marker-added:
+ * @marker-list: the #GESMarkerList
+ * @marker: the #GESMarker that was added.
+ *
+ * Will be emitted after the marker was added to the marker-list.
+ * Since: 1.18
+ */
+ ges_marker_list_signals[MARKER_ADDED] =
+ g_signal_new ("marker-added", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_FIRST, 0, NULL, NULL, g_cclosure_marshal_generic,
+ G_TYPE_NONE, 2, G_TYPE_UINT64, GES_TYPE_MARKER);
+
+/**
+ * GESMarkerList::marker-removed:
+ * @marker-list: the #GESMarkerList
+ * @marker: the #GESMarker that was removed.
+ *
+ * Will be emitted after the marker was removed the marker-list.
+ * Since: 1.18
+ */
+ ges_marker_list_signals[MARKER_REMOVED] =
+ g_signal_new ("marker-removed", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_FIRST, 0, NULL, NULL, g_cclosure_marshal_generic,
+ G_TYPE_NONE, 1, GES_TYPE_MARKER);
+
+/**
+ * GESMarkerList::marker-moved:
+ * @marker-list: the #GESMarkerList
+ * @marker: the #GESMarker that was added.
+ *
+ * Will be emitted after the marker was moved to.
+ * Since: 1.18
+ */
+ ges_marker_list_signals[MARKER_MOVED] =
+ g_signal_new ("marker-moved", G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_FIRST, 0, NULL, NULL, g_cclosure_marshal_generic,
+ G_TYPE_NONE, 2, G_TYPE_UINT64, GES_TYPE_MARKER);
+}
+
+static gint
+cmp_marker (gconstpointer a, gconstpointer b, G_GNUC_UNUSED gpointer data)
+{
+ GESMarker *marker_a = (GESMarker *) a;
+ GESMarker *marker_b = (GESMarker *) b;
+
+ if (marker_a->position < marker_b->position)
+ return -1;
+ else if (marker_a->position == marker_b->position)
+ return 0;
+ else
+ return 1;
+}
+
+/**
+ * ges_marker_list_new:
+ *
+ * Creates a new #GESMarkerList.
+
+ * Returns: A new #GESMarkerList
+ * Since: 1.18
+ */
+GESMarkerList *
+ges_marker_list_new (void)
+{
+ GESMarkerList *ret;
+
+ ret = (GESMarkerList *) g_object_new (GES_TYPE_MARKER_LIST, NULL);
+
+ return ret;
+}
+
+/**
+ * ges_marker_list_add:
+ * @position: The position of the new marker
+ *
+ * Returns: (transfer none): The newly-added marker, the list keeps ownership
+ * of the marker
+ * Since: 1.18
+ */
+GESMarker *
+ges_marker_list_add (GESMarkerList * self, GstClockTime position)
+{
+ GESMarker *ret;
+ GSequenceIter *iter;
+
+ g_return_val_if_fail (GES_IS_MARKER_LIST (self), NULL);
+
+ ret = (GESMarker *) g_object_new (GES_TYPE_MARKER, NULL);
+
+ ret->position = position;
+
+ iter = g_sequence_insert_sorted (self->markers, ret, cmp_marker, NULL);
+
+ g_hash_table_insert (self->markers_iters, ret, iter);
+
+ g_signal_emit (self, ges_marker_list_signals[MARKER_ADDED], 0, position, ret);
+
+ return ret;
+}
+
+/**
+ * ges_marker_list_size:
+ *
+ * Returns: The number of markers in @list
+ * Since: 1.18
+ */
+guint
+ges_marker_list_size (GESMarkerList * self)
+{
+ g_return_val_if_fail (GES_IS_MARKER_LIST (self), 0);
+
+ return g_sequence_get_length (self->markers);
+}
+
+/**
+ * ges_marker_list_remove:
+ *
+ * Removes @marker from @list, this decreases the refcount of the
+ * marker by 1.
+ *
+ * Returns: %TRUE if the marker could be removed, %FALSE otherwise
+ * (if the marker was not present in the list for example)
+ * Since: 1.18
+ */
+gboolean
+ges_marker_list_remove (GESMarkerList * self, GESMarker * marker)
+{
+ GSequenceIter *iter;
+ gboolean ret = FALSE;
+
+ g_return_val_if_fail (GES_IS_MARKER_LIST (self), FALSE);
+
+ if (!g_hash_table_lookup_extended (self->markers_iters,
+ marker, NULL, (gpointer *) & iter))
+ goto done;
+ g_assert (iter != NULL);
+ g_hash_table_remove (self->markers_iters, marker);
+
+ g_signal_emit (self, ges_marker_list_signals[MARKER_REMOVED], 0, marker);
+
+ g_sequence_remove (iter);
+
+ ret = TRUE;
+
+done:
+ return ret;
+}
+
+
+/**
+ * ges_marker_list_get_markers:
+ *
+ * Returns: (element-type GESMarker) (transfer full): a #GList
+ * of the #GESMarker within the GESMarkerList. The user will have
+ * to unref each #GESMarker and free the #GList.
+ *
+ * Since: 1.18
+ */
+GList *
+ges_marker_list_get_markers (GESMarkerList * self)
+{
+ GESMarker *marker;
+ GSequenceIter *iter;
+ GList *ret;
+
+ g_return_val_if_fail (GES_IS_MARKER_LIST (self), NULL);
+ ret = NULL;
+
+ for (iter = g_sequence_get_begin_iter (self->markers);
+ !g_sequence_iter_is_end (iter); iter = g_sequence_iter_next (iter)) {
+ marker = GES_MARKER (g_sequence_get (iter));
+
+ ret = g_list_append (ret, g_object_ref (marker));
+ }
+
+ return ret;
+}
+
+
+/**
+ * ges_marker_list_move:
+ *
+ * Moves a @marker in a @list to a new @position
+ *
+ * Returns: %TRUE if the marker could be moved, %FALSE otherwise
+ * (if the marker was not present in the list for example)
+ *
+ * Since: 1.18
+ */
+gboolean
+ges_marker_list_move (GESMarkerList * self, GESMarker * marker,
+ GstClockTime position)
+{
+ GSequenceIter *iter;
+ gboolean ret = FALSE;
+
+ g_return_val_if_fail (GES_IS_MARKER_LIST (self), FALSE);
+
+ if (!g_hash_table_lookup_extended (self->markers_iters,
+ marker, NULL, (gpointer *) & iter)) {
+ GST_WARNING ("GESMarkerList doesn't contain GESMarker");
+ goto done;
+ }
+
+ marker->position = position;
+
+ g_signal_emit (self, ges_marker_list_signals[MARKER_MOVED], 0, position,
+ marker);
+
+ g_sequence_sort_changed (iter, cmp_marker, NULL);
+
+ ret = TRUE;
+
+done:
+ return ret;
+}
+
+gboolean
+ges_marker_list_deserialize (GValue * dest, const gchar * s)
+{
+ gboolean ret = FALSE;
+ GstCaps *caps = NULL;
+ GESMarkerList *list = ges_marker_list_new ();
+ guint i, l;
+
+ caps = gst_caps_from_string (s);
+
+ l = gst_caps_get_size (caps);
+
+ if (l % 2) {
+ GST_ERROR ("Failed deserializing marker list: expected evenly-sized caps");
+ goto done;
+ }
+
+ for (i = 0; i < l - 1; i += 2) {
+ const GstStructure *pos_s = gst_caps_get_structure (caps, i);
+ const GstStructure *meta_s = gst_caps_get_structure (caps, i + 1);
+ GstClockTime position;
+ GESMarker *marker;
+ gchar *metas;
+
+ if (!gst_structure_has_name (pos_s, "marker-times")) {
+ GST_ERROR_OBJECT (dest,
+ "Failed deserializing marker list: unexpected structure %"
+ GST_PTR_FORMAT, pos_s);
+ goto done;
+ }
+
+ if (!gst_structure_get_uint64 (pos_s, "position", &position)) {
+ GST_ERROR_OBJECT (dest,
+ "Failed deserializing marker list: unexpected structure %"
+ GST_PTR_FORMAT, pos_s);
+ goto done;
+ }
+
+ marker = ges_marker_list_add (list, position);
+
+ metas = gst_structure_to_string (meta_s);
+ ges_meta_container_add_metas_from_string (GES_META_CONTAINER (marker),
+ metas);
+ g_free (metas);
+
+ }
+
+ ret = TRUE;
+
+done:
+ if (caps)
+ gst_caps_unref (caps);
+
+ if (!ret)
+ g_object_unref (list);
+ else
+ g_value_take_object (dest, list);
+
+ return ret;
+}
+
+gchar *
+ges_marker_list_serialize (const GValue * v)
+{
+ GESMarkerList *list = GES_MARKER_LIST (g_value_get_object (v));
+ GSequenceIter *iter;
+ GstCaps *caps = gst_caps_new_empty ();
+ gchar *caps_str, *escaped, *res;
+
+ iter = g_sequence_get_begin_iter (list->markers);
+
+ while (!g_sequence_iter_is_end (iter)) {
+ GESMarker *marker = (GESMarker *) g_sequence_get (iter);
+ GstStructure *s;
+ gchar *metas;
+
+ metas = ges_meta_container_metas_to_string (GES_META_CONTAINER (marker));
+
+ s = gst_structure_new ("marker-times", "position", G_TYPE_UINT64,
+ marker->position, NULL);
+ gst_caps_append_structure (caps, s);
+ s = gst_structure_from_string (metas, NULL);
+ gst_caps_append_structure (caps, s);
+
+ g_free (metas);
+
+ iter = g_sequence_iter_next (iter);
+ }
+
+ caps_str = gst_caps_to_string (caps);
+ escaped = g_strescape (caps_str, NULL);
+ g_free (caps_str);
+ res = g_strdup_printf ("\"%s\"", escaped);
+ g_free (escaped);
+ gst_caps_unref (caps);
+
+ return res;
+}
--- /dev/null
+/* GStreamer Editing Services
+
+ * Copyright (C) <2019> Mathieu Duponchelle <mathieu@centricular.com>
+ *
+ * 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_MARKER_LIST
+#define _GES_MARKER_LIST
+
+#include <glib-object.h>
+#include <ges/ges-types.h>
+
+G_BEGIN_DECLS
+
+#define GES_TYPE_MARKER ges_marker_get_type ()
+
+GES_API
+G_DECLARE_FINAL_TYPE (GESMarker, ges_marker, GES, MARKER, GObject)
+
+#define GES_TYPE_MARKER_LIST ges_marker_list_get_type ()
+
+GES_API
+G_DECLARE_FINAL_TYPE (GESMarkerList, ges_marker_list, GES, MARKER_LIST, GObject)
+
+GES_API
+GESMarkerList * ges_marker_list_new (void);
+
+GES_API
+GESMarker * ges_marker_list_add (GESMarkerList * list, GstClockTime position);
+
+GES_API
+gboolean ges_marker_list_remove (GESMarkerList * list, GESMarker *marker);
+
+GES_API
+guint ges_marker_list_size (GESMarkerList * list);
+
+
+GES_API
+GList *ges_marker_list_get_markers (GESMarkerList *list);
+
+GES_API
+gboolean ges_marker_list_move (GESMarkerList *list, GESMarker *marker, GstClockTime position);
+
+G_END_DECLS
+
+#endif /* _GES_MARKER_LIST */
#include <gst/gst.h>
#include "ges-meta-container.h"
+#include "ges-marker-list.h"
/**
* SECTION: gesmetacontainer
G_DEFINE_INTERFACE_WITH_CODE (GESMetaContainer, ges_meta_container,
G_TYPE_OBJECT, ges_meta_key =
- g_quark_from_static_string ("ges-meta-container-data");
- );
+ g_quark_from_static_string ("ges-meta-container-data"););
enum
{
return _set_value (container, meta_item, value);
}
+/**
+ * ges_meta_container_set_marker_list:
+ * @container: Target container
+ * @meta_item: Name of the meta item to set
+ * @list: (allow-none) (transfer none): List to set
+ *
+ * Associates a marker list with the given meta item
+ *
+ * Return: %TRUE if the meta could be added, %FALSE otherwise
+ * Since: 1.18
+ */
+gboolean
+ges_meta_container_set_marker_list (GESMetaContainer * container,
+ const gchar * meta_item, const GESMarkerList * list)
+{
+ gboolean ret;
+ GValue v = G_VALUE_INIT;
+ g_return_val_if_fail (GES_IS_META_CONTAINER (container), FALSE);
+ g_return_val_if_fail (meta_item != NULL, FALSE);
+
+ if (list == NULL) {
+ GstStructure *structure = _meta_container_get_structure (container);
+ gst_structure_remove_field (structure, meta_item);
+
+ g_signal_emit (container, _signals[NOTIFY_SIGNAL], 0, meta_item, list);
+
+ return TRUE;
+ }
+
+ g_return_val_if_fail (GES_IS_MARKER_LIST ((gpointer) list), FALSE);
+
+ if (_can_write_value (container, meta_item, GES_TYPE_MARKER_LIST) == FALSE)
+ return FALSE;
+
+ g_value_init_from_instance (&v, (gpointer) list);
+
+ ret = _set_value (container, meta_item, &v);
+
+ g_value_unset (&v);
+
+ return ret;
+}
+
/**
* ges_meta_container_metas_to_string:
* @container: a #GESMetaContainer
return gst_structure_get_value (structure, key);
}
+/**
+ * ges_meta_container_get_marker_list:
+ * @container: Target container
+ * @key: The key name of the list to retrieve
+ *
+ * Gets the value of a given meta item, returns NULL if @key
+ * can not be found.
+ *
+ * Returns: (transfer full): the #GESMarkerList corresponding to the meta with the given @key.
+ * Since: 1.18
+ */
+GESMarkerList *
+ges_meta_container_get_marker_list (GESMetaContainer * container,
+ const gchar * key)
+{
+ GstStructure *structure;
+ const GValue *v;
+
+ g_return_val_if_fail (GES_IS_META_CONTAINER (container), FALSE);
+ g_return_val_if_fail (key != NULL, FALSE);
+
+ structure = _meta_container_get_structure (container);
+
+ v = gst_structure_get_value (structure, key);
+
+ if (v == NULL) {
+ return NULL;
+ }
+
+ return GES_MARKER_LIST (g_value_dup_object (v));
+}
+
/**
* ges_meta_container_get_date:
* @container: Target container
const gchar* meta_item,
const GValue *value);
+GES_API gboolean
+ges_meta_container_set_marker_list (GESMetaContainer * container,
+ const gchar * meta_item,
+ const GESMarkerList *list);
+
GES_API gboolean
ges_meta_container_register_meta_boolean (GESMetaContainer *container,
GESMetaFlag flags,
ges_meta_container_get_string (GESMetaContainer * container,
const gchar * meta_item);
+GES_API GESMarkerList *
+ges_meta_container_get_marker_list (GESMetaContainer * container,
+ const gchar * key);
+
GES_API const GValue *
ges_meta_container_get_meta (GESMetaContainer * container,
const gchar * key);
typedef struct _GESAudioTrackClass GESAudioTrackClass;
typedef struct _GESAudioTrack GESAudioTrack;
+typedef struct _GESMarkerList GESMarkerList;
+
+typedef struct _GESMarker GESMarker;
+
G_END_DECLS
#endif /* __GES_TYPES_H__ */
{
GESUriClipAssetClass *uriasset_klass = NULL;
GstElementFactory *nlecomposition_factory = NULL;
+ static GstValueTable gstvtable = {
+ G_TYPE_NONE,
+ (GstValueCompareFunc) NULL,
+ (GstValueSerializeFunc) ges_marker_list_serialize,
+ (GstValueDeserializeFunc) ges_marker_list_deserialize
+ };
+ static gboolean marker_list_registered = FALSE;
if (initialized_thread) {
GST_DEBUG ("already initialized ges");
initialized_thread = g_thread_self ();
g_type_class_unref (uriasset_klass);
+ if (!marker_list_registered) {
+ gstvtable.type = GES_TYPE_MARKER_LIST;
+ gst_value_register (&gstvtable);
+ marker_list_registered = TRUE;
+ }
+
GST_DEBUG ("GStreamer Editing Services initialized");
return TRUE;
#include <ges/ges-audio-track.h>
#include <ges/ges-video-track.h>
#include <ges/ges-version.h>
+#include <ges/ges-marker-list.h>
G_BEGIN_DECLS
'ges-validate.c',
'ges-structured-interface.c',
'ges-structure-parser.c',
+ 'ges-marker-list.c',
'gstframepositioner.c'
])
'ges-container.h',
'ges-effect-asset.h',
'ges-utils.h',
- 'ges-group.h'
+ 'ges-group.h',
+ 'ges-marker-list.h'
])
if libxml_dep.found()
GST_END_TEST;
+
+GST_START_TEST (test_layer_meta_marker_list)
+{
+ GESTimeline *timeline;
+ GESLayer *layer, *layer2;
+ GESMarkerList *mlist, *mlist2;
+ GESMarker *marker;
+ gchar *metas1, *metas2;
+
+ ges_init ();
+
+ timeline = ges_timeline_new_audio_video ();
+ layer = ges_layer_new ();
+ ges_timeline_add_layer (timeline, layer);
+ layer2 = ges_layer_new ();
+ ges_timeline_add_layer (timeline, layer2);
+
+ mlist = ges_marker_list_new ();
+ marker = ges_marker_list_add (mlist, 42);
+ ges_meta_container_set_string (GES_META_CONTAINER (marker), "bar", "baz");
+ marker = ges_marker_list_add (mlist, 84);
+ ges_meta_container_set_string (GES_META_CONTAINER (marker), "lorem",
+ "ip\tsu\"m;");
+
+ ASSERT_OBJECT_REFCOUNT (mlist, "local ref", 1);
+
+ fail_unless (ges_meta_container_set_marker_list (GES_META_CONTAINER (layer),
+ "foo", mlist));
+
+ ASSERT_OBJECT_REFCOUNT (mlist, "GstStructure + local ref", 2);
+
+ mlist2 =
+ ges_meta_container_get_marker_list (GES_META_CONTAINER (layer), "foo");
+
+ fail_unless (mlist == mlist2);
+
+ ASSERT_OBJECT_REFCOUNT (mlist, "GstStructure + getter + local ref", 3);
+
+ g_object_unref (mlist2);
+
+ ASSERT_OBJECT_REFCOUNT (mlist, "GstStructure + local ref", 2);
+
+ metas1 = ges_meta_container_metas_to_string (GES_META_CONTAINER (layer));
+ ges_meta_container_add_metas_from_string (GES_META_CONTAINER (layer2),
+ metas1);
+ metas2 = ges_meta_container_metas_to_string (GES_META_CONTAINER (layer2));
+
+ fail_unless_equals_string (metas1, metas2);
+ g_free (metas1);
+ g_free (metas2);
+
+ fail_unless (ges_meta_container_set_marker_list (GES_META_CONTAINER (layer),
+ "foo", NULL));
+
+ ASSERT_OBJECT_REFCOUNT (mlist, "local ref", 1);
+
+ g_object_unref (mlist);
+ g_object_unref (timeline);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
GST_START_TEST (test_layer_meta_register)
{
GESTimeline *timeline;
tcase_add_test (tc_chain, test_layer_meta_date);
tcase_add_test (tc_chain, test_layer_meta_date_time);
tcase_add_test (tc_chain, test_layer_meta_value);
+ tcase_add_test (tc_chain, test_layer_meta_marker_list);
tcase_add_test (tc_chain, test_layer_meta_register);
tcase_add_test (tc_chain, test_layer_meta_foreach);
tcase_add_test (tc_chain, test_layer_get_clips_in_interval);
--- /dev/null
+/* GStreamer Editing Services
+ *
+ * Copyright (C) <2019> Mathieu Duponchelle <mathieu@centricular.com>
+ *
+ * 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.
+ */
+
+#include "test-utils.h"
+#include <ges/ges.h>
+#include <gst/check/gstcheck.h>
+
+GST_START_TEST (test_add)
+{
+ GESMarkerList *markerlist;
+ GESMarker *marker;
+ ges_init ();
+
+ markerlist = ges_marker_list_new ();
+ marker = ges_marker_list_add (markerlist, 42);
+
+ ASSERT_OBJECT_REFCOUNT (marker, "marker list", 1);
+
+ g_object_ref (marker);
+
+ ASSERT_OBJECT_REFCOUNT (marker, "marker list + local ref", 2);
+
+ g_object_unref (markerlist);
+
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref", 1);
+
+ g_object_unref (marker);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+GST_START_TEST (test_remove)
+{
+ GESMarkerList *markerlist;
+ GESMarker *marker;
+ ges_init ();
+
+ markerlist = ges_marker_list_new ();
+ marker = ges_marker_list_add (markerlist, 42);
+
+ g_object_ref (marker);
+
+ fail_unless_equals_int (ges_marker_list_size (markerlist), 1);
+
+ fail_unless (ges_marker_list_remove (markerlist, marker));
+ fail_unless_equals_int (ges_marker_list_size (markerlist), 0);
+
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref", 1);
+
+ fail_if (ges_marker_list_remove (markerlist, marker));
+
+ g_object_unref (marker);
+
+ g_object_unref (markerlist);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+
+static void
+marker_added_cb (GESMarkerList * mlist, GstClockTime position,
+ GESMarker * marker, gboolean * called)
+{
+ fail_unless_equals_int (position, 42);
+
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref + signal", 2);
+ *called = TRUE;
+}
+
+GST_START_TEST (test_signal_marker_added)
+{
+ GESMarkerList *mlist;
+ GESMarker *marker;
+ gboolean called = FALSE;
+
+ ges_init ();
+
+ mlist = ges_marker_list_new ();
+ g_signal_connect (mlist, "marker-added", G_CALLBACK (marker_added_cb),
+ &called);
+ marker = ges_marker_list_add (mlist, 42);
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref", 1);
+ fail_unless (called == TRUE);
+ g_signal_handlers_disconnect_by_func (mlist, marker_added_cb, &called);
+
+ g_object_unref (mlist);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+
+static void
+marker_removed_cb (GESMarkerList * mlist, GESMarker * marker, gboolean * called)
+{
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref + signal", 2);
+ *called = TRUE;
+}
+
+GST_START_TEST (test_signal_marker_removed)
+{
+ GESMarkerList *mlist;
+ GESMarker *marker;
+ gboolean called = FALSE;
+
+ ges_init ();
+
+ mlist = ges_marker_list_new ();
+ marker = ges_marker_list_add (mlist, 42);
+
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref", 1);
+
+ g_signal_connect (mlist, "marker-removed", G_CALLBACK (marker_removed_cb),
+ &called);
+
+ fail_unless (ges_marker_list_remove (mlist, marker));
+
+ fail_unless (called == TRUE);
+
+ g_signal_handlers_disconnect_by_func (mlist, marker_removed_cb, &called);
+
+ g_object_unref (mlist);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+
+static void
+marker_moved_cb (GESMarkerList * mlist, GstClockTime position,
+ GESMarker * marker, gboolean * called)
+{
+ fail_unless_equals_int (position, 42);
+
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref + signal", 2);
+ *called = TRUE;
+}
+
+GST_START_TEST (test_signal_marker_moved)
+{
+ GESMarkerList *mlist;
+ GESMarker *marker;
+ gboolean called = FALSE;
+
+ ges_init ();
+
+ mlist = ges_marker_list_new ();
+ g_signal_connect (mlist, "marker-moved", G_CALLBACK (marker_moved_cb),
+ &called);
+
+ marker = ges_marker_list_add (mlist, 10);
+ ASSERT_OBJECT_REFCOUNT (marker, "local ref", 1);
+
+ fail_unless (ges_marker_list_move (mlist, marker, 42));
+
+ fail_unless (called == TRUE);
+
+ g_signal_handlers_disconnect_by_func (mlist, marker_moved_cb, &called);
+
+ g_object_unref (mlist);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+
+GST_START_TEST (test_get_markers)
+{
+ GESMarkerList *markerlist;
+ GESMarker *marker1, *marker2, *marker3, *marker4;
+ GList *markers;
+
+ ges_init ();
+
+ markerlist = ges_marker_list_new ();
+ marker1 = ges_marker_list_add (markerlist, 0);
+ marker2 = ges_marker_list_add (markerlist, 10);
+ marker3 = ges_marker_list_add (markerlist, 20);
+ marker4 = ges_marker_list_add (markerlist, 30);
+
+ markers = ges_marker_list_get_markers (markerlist);
+
+ ASSERT_OBJECT_REFCOUNT (marker1, "local ref + markers", 2);
+ ASSERT_OBJECT_REFCOUNT (marker2, "local ref + markers", 2);
+ ASSERT_OBJECT_REFCOUNT (marker3, "local ref + markers", 2);
+ ASSERT_OBJECT_REFCOUNT (marker4, "local ref + markers", 2);
+
+ fail_unless (g_list_index (markers, marker1) == 0);
+ fail_unless (g_list_index (markers, marker2) == 1);
+ fail_unless (g_list_index (markers, marker3) == 2);
+ fail_unless (g_list_index (markers, marker4) == 3);
+
+ g_list_foreach (markers, (GFunc) gst_object_unref, NULL);
+ g_list_free (markers);
+
+ g_object_unref (markerlist);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+
+GST_START_TEST (test_move_marker)
+{
+ GESMarkerList *markerlist;
+ GESMarker *marker_a, *marker_b;
+ GstClockTime position;
+ GList *range;
+
+ ges_init ();
+
+ markerlist = ges_marker_list_new ();
+
+ marker_a = ges_marker_list_add (markerlist, 10);
+ marker_b = ges_marker_list_add (markerlist, 30);
+
+ fail_unless (ges_marker_list_move (markerlist, marker_a, 20));
+
+ g_object_get (marker_a, "position", &position, NULL);
+ fail_unless_equals_int (position, 20);
+
+ range = ges_marker_list_get_markers (markerlist);
+
+ fail_unless (g_list_index (range, marker_a) == 0);
+ fail_unless (g_list_index (range, marker_b) == 1);
+
+ g_list_foreach (range, (GFunc) gst_object_unref, NULL);
+ g_list_free (range);
+
+ fail_unless (ges_marker_list_move (markerlist, marker_a, 35));
+
+ range = ges_marker_list_get_markers (markerlist);
+
+ fail_unless (g_list_index (range, marker_b) == 0);
+ fail_unless (g_list_index (range, marker_a) == 1);
+
+ g_list_foreach (range, (GFunc) gst_object_unref, NULL);
+ g_list_free (range);
+
+ fail_unless (ges_marker_list_move (markerlist, marker_a, 30));
+
+ g_object_get (marker_a, "position", &position, NULL);
+ fail_unless_equals_int (position, 30);
+
+ g_object_get (marker_b, "position", &position, NULL);
+ fail_unless_equals_int (position, 30);
+
+ fail_unless_equals_int (ges_marker_list_size (markerlist), 2);
+
+ ges_marker_list_remove (markerlist, marker_a);
+
+ fail_unless (!ges_marker_list_move (markerlist, marker_a, 20));
+
+ g_object_unref (markerlist);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+GST_START_TEST (test_serialize_deserialize)
+{
+ GESMarkerList *markerlist1, *markerlist2;
+ gchar *metas1, *metas2;
+ GESTimeline *timeline1, *timeline2;
+
+ ges_init ();
+
+ timeline1 = ges_timeline_new_audio_video ();
+
+ markerlist1 = ges_marker_list_new ();
+ ges_marker_list_add (markerlist1, 0);
+ ges_marker_list_add (markerlist1, 10);
+
+ ASSERT_OBJECT_REFCOUNT (markerlist1, "local ref", 1);
+
+ fail_unless (ges_meta_container_set_marker_list (GES_META_CONTAINER
+ (timeline1), "ges-test", markerlist1));
+
+ ASSERT_OBJECT_REFCOUNT (markerlist1, "GstStructure + local ref", 2);
+
+ markerlist2 =
+ ges_meta_container_get_marker_list (GES_META_CONTAINER (timeline1),
+ "ges-test");
+
+ fail_unless (markerlist1 == markerlist2);
+
+ ASSERT_OBJECT_REFCOUNT (markerlist1, "GstStructure + getter + local ref", 3);
+
+ g_object_unref (markerlist2);
+
+ ASSERT_OBJECT_REFCOUNT (markerlist1, "GstStructure + local ref", 2);
+
+ timeline2 = ges_timeline_new_audio_video ();
+
+ metas1 = ges_meta_container_metas_to_string (GES_META_CONTAINER (timeline1));
+ ges_meta_container_add_metas_from_string (GES_META_CONTAINER (timeline2),
+ metas1);
+ metas2 = ges_meta_container_metas_to_string (GES_META_CONTAINER (timeline2));
+
+ fail_unless_equals_string (metas1, metas2);
+
+ g_free (metas1);
+ g_free (metas2);
+
+ fail_unless (ges_meta_container_set_marker_list (GES_META_CONTAINER
+ (timeline1), "ges-test", NULL));
+
+ ASSERT_OBJECT_REFCOUNT (markerlist1, "local ref", 1);
+
+ g_object_unref (markerlist1);
+ g_object_unref (timeline1);
+ g_object_unref (timeline2);
+
+ ges_deinit ();
+}
+
+GST_END_TEST;
+
+static Suite *
+ges_suite (void)
+{
+ Suite *s = suite_create ("ges-marker-list");
+ TCase *tc_chain = tcase_create ("markerlist");
+
+ suite_add_tcase (s, tc_chain);
+
+ tcase_add_test (tc_chain, test_add);
+ tcase_add_test (tc_chain, test_remove);
+ tcase_add_test (tc_chain, test_signal_marker_added);
+ tcase_add_test (tc_chain, test_signal_marker_removed);
+ tcase_add_test (tc_chain, test_signal_marker_moved);
+ tcase_add_test (tc_chain, test_get_markers);
+ tcase_add_test (tc_chain, test_move_marker);
+ tcase_add_test (tc_chain, test_serialize_deserialize);
+
+ return s;
+}
+
+GST_CHECK_MAIN (ges);
['ges/track'],
['ges/tempochange'],
['ges/negative'],
+ ['ges/markerlist'],
['nle/simple'],
['nle/complex'],
['nle/nleoperation'],
projects / platform / upstream / gstreamer.git / commitdiff