gstreamer/tests/check/ges/basic.c

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/* GStreamer Editing Services
* Copyright (C) 2009 Edward Hervey <bilboed@bilboed.com>
* 2012 Collabora Ltd.
* Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>
*
* 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
2012-11-04 00:25:20 +00:00
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <ges/ges.h>
#include <gst/check/gstcheck.h>
GST_START_TEST (test_ges_init)
{
/* Yes, I know.. minimalistic... */
ges_init ();
}
GST_END_TEST;
static gboolean
my_fill_track_func (GESTimelineObject * object,
GESTrackObject * trobject, GstElement * gnlobj, gpointer user_data)
{
GstElement *src;
GST_DEBUG ("timelineobj:%p, trackobject:%p, gnlobj:%p",
object, trobject, gnlobj);
/* Let's just put a fakesource in for the time being */
src = gst_element_factory_make ("fakesrc", NULL);
/* If this fails... that means that there already was something
* in it */
fail_unless (gst_bin_add (GST_BIN (gnlobj), src));
return TRUE;
}
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GST_START_TEST (test_ges_scenario)
{
GESTimeline *timeline;
GESTimelineLayer *layer, *tmp_layer;
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GESTrack *track;
GESCustomTimelineSource *source;
GESTrackObject *trackobject;
GList *trackobjects, *tmp, *layers, *tracks;
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ges_init ();
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/* This is the simplest scenario ever */
/* Timeline and 1 Layer */
GST_DEBUG ("Create a timeline");
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timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
GST_DEBUG ("Create a layer");
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layer = ges_timeline_layer_new ();
fail_unless (layer != NULL);
GST_DEBUG ("Add the layer to the timeline");
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fail_unless (ges_timeline_add_layer (timeline, layer));
/* The timeline steals our reference to the layer */
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
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fail_unless (layer->timeline == timeline);
layers = ges_timeline_get_layers (timeline);
fail_unless (g_list_find (layers, layer) != NULL);
g_list_foreach (layers, (GFunc) g_object_unref, NULL);
g_list_free (layers);
/* Give the Timeline a Track */
GST_DEBUG ("Create a Track");
track = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
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fail_unless (track != NULL);
GST_DEBUG ("Add the track to the timeline");
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fail_unless (ges_timeline_add_track (timeline, track));
/* The timeline steals the reference to the track */
ASSERT_OBJECT_REFCOUNT (track, "track", 1);
fail_unless (ges_track_get_timeline (track) == timeline);
fail_unless ((gpointer) GST_ELEMENT_PARENT (track) == (gpointer) timeline);
/* Create a source and add it to the Layer */
GST_DEBUG ("Creating a source");
source = ges_custom_timeline_source_new (my_fill_track_func, NULL);
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fail_unless (source != NULL);
/* The source will be floating before added to the layer... */
fail_unless (g_object_is_floating (source));
GST_DEBUG ("Adding the source to the timeline layer");
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fail_unless (ges_timeline_layer_add_object (layer,
GES_TIMELINE_OBJECT (source)));
fail_if (g_object_is_floating (source));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (source));
fail_unless (tmp_layer == layer);
/* The timeline stole our reference */
ASSERT_OBJECT_REFCOUNT (source, "source", 1);
g_object_unref (tmp_layer);
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
/* Make sure the associated TrackObject is in the Track */
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (source));
fail_unless (trackobjects != NULL);
trackobject = GES_TRACK_OBJECT (trackobjects->data);
/* There are 4 references:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (trackobject, "trackobject", 4);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_list_free (trackobjects);
/* There are 3 references:
* 1 by the timelineobject
* 1 by the timeline
* 1 by the track */
ASSERT_OBJECT_REFCOUNT (trackobject, "trackobject", 3);
GST_DEBUG ("Remove the TimelineObject from the layer");
/* Now remove the timelineobject */
g_object_ref (source);
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
fail_unless (ges_timeline_layer_remove_object (layer,
GES_TIMELINE_OBJECT (source)));
ASSERT_OBJECT_REFCOUNT (source, "source", 1);
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (source));
fail_unless (tmp_layer == NULL);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (source));
fail_unless (trackobjects == NULL); /* No unreffing then */
g_object_unref (source);
GST_DEBUG ("Removing track from the timeline");
/* Remove the track from the timeline */
g_object_ref (track);
fail_unless (ges_timeline_remove_track (timeline, track));
fail_unless (ges_track_get_timeline (track) == NULL);
tracks = ges_timeline_get_tracks (timeline);
fail_unless (tracks == NULL);
ASSERT_OBJECT_REFCOUNT (track, "track", 1);
g_object_unref (track);
GST_DEBUG ("Removing layer from the timeline");
/* Remove the layer from the timeline */
g_object_ref (layer);
fail_unless (ges_timeline_remove_layer (timeline, layer));
fail_unless (layer->timeline == NULL);
layers = ges_timeline_get_layers (timeline);
fail_unless (layers == NULL);
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
g_object_unref (layer);
/* Finally clean up our object */
ASSERT_OBJECT_REFCOUNT (timeline, "timeline", 1);
g_object_unref (timeline);
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}
GST_END_TEST;
/* very similar to the above, except we add the timeline object to the layer
* and then add it to the timeline.
*/
GST_START_TEST (test_ges_timeline_add_layer)
{
GESTimeline *timeline;
GESTimelineLayer *layer, *tmp_layer;
GESTrack *track;
GESCustomTimelineSource *s1, *s2, *s3;
GList *trackobjects, *tmp, *layers;
GESTrackObject *trackobject;
ges_init ();
/* Timeline and 1 Layer */
GST_DEBUG ("Create a timeline");
timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
GST_DEBUG ("Create a layer");
layer = ges_timeline_layer_new ();
fail_unless (layer != NULL);
/* Give the Timeline a Track */
GST_DEBUG ("Create a Track");
track = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
fail_unless (track != NULL);
GST_DEBUG ("Add the track to the timeline");
fail_unless (ges_timeline_add_track (timeline, track));
/* The timeline steals the reference to the track */
ASSERT_OBJECT_REFCOUNT (track, "track", 1);
fail_unless (ges_track_get_timeline (track) == timeline);
fail_unless ((gpointer) GST_ELEMENT_PARENT (track) == (gpointer) timeline);
/* Create a source and add it to the Layer */
GST_DEBUG ("Creating a source");
s1 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s1 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s1)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s1));
fail_unless (tmp_layer == layer);
ASSERT_OBJECT_REFCOUNT (layer, "layer", 2);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s2 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s2 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s2)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s2));
fail_unless (tmp_layer == layer);
ASSERT_OBJECT_REFCOUNT (layer, "layer", 2);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s3 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s3 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s3)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s3));
fail_unless (tmp_layer == layer);
ASSERT_OBJECT_REFCOUNT (layer, "layer", 2);
g_object_unref (tmp_layer);
GST_DEBUG ("Add the layer to the timeline");
fail_unless (ges_timeline_add_layer (timeline, layer));
/* The timeline steals our reference to the layer */
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
fail_unless (layer->timeline == timeline);
layers = ges_timeline_get_layers (timeline);
fail_unless (g_list_find (layers, layer) != NULL);
g_list_foreach (layers, (GFunc) g_object_unref, NULL);
g_list_free (layers);
/* Make sure the associated TrackObjects are in the Track */
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s1));
fail_unless (trackobjects != NULL);
trackobject = GES_TRACK_OBJECT (trackobjects->data);
/* There are 4 references:
* 1 by the timelineobject
* 1 by the trackobject
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (trackobject, "trackobject", 4);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_list_free (trackobjects);
/* There are 3 references:
* 1 by the timelineobject
* 1 by the timeline
* 1 by the trackobject */
ASSERT_OBJECT_REFCOUNT (trackobject, "trackobject", 3);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s2));
trackobject = GES_TRACK_OBJECT (trackobjects->data);
fail_unless (trackobjects != NULL);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_list_free (trackobjects);
/* There are 3 references:
* 1 by the timelineobject
* 1 by the timeline
* 1 by the trackobject */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (trackobject), "trackobject", 3);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s3));
trackobject = GES_TRACK_OBJECT (trackobjects->data);
fail_unless (trackobjects != NULL);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_list_free (trackobjects);
/* There are 3 references:
* 1 by the timelineobject
* 1 by the timeline
* 1 by the trackobject */
ASSERT_OBJECT_REFCOUNT (trackobject, "trackobject", 3);
/* theoretically this is all we need to do to ensure cleanup */
g_object_unref (timeline);
}
GST_END_TEST;
/* this time we add the layer before we add the track. */
GST_START_TEST (test_ges_timeline_add_layer_first)
{
GESTimeline *timeline;
GESTimelineLayer *layer, *tmp_layer;
GESTrack *track;
GESCustomTimelineSource *s1, *s2, *s3;
GList *trackobjects, *tmp, *layers;
ges_init ();
/* Timeline and 1 Layer */
GST_DEBUG ("Create a timeline");
timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
GST_DEBUG ("Create a layer");
layer = ges_timeline_layer_new ();
fail_unless (layer != NULL);
/* Give the Timeline a Track */
GST_DEBUG ("Create a Track");
track = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
fail_unless (track != NULL);
/* Create a source and add it to the Layer */
GST_DEBUG ("Creating a source");
s1 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s1 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s1)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s1));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s2 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s2 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s2)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s2));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s3 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s3 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s3)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s3));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Add the layer to the timeline");
fail_unless (ges_timeline_add_layer (timeline, layer));
/* The timeline steals our reference to the layer */
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
fail_unless (layer->timeline == timeline);
layers = ges_timeline_get_layers (timeline);
fail_unless (g_list_find (layers, layer) != NULL);
g_list_foreach (layers, (GFunc) g_object_unref, NULL);
g_list_free (layers);
GST_DEBUG ("Add the track to the timeline");
fail_unless (ges_timeline_add_track (timeline, track));
ASSERT_OBJECT_REFCOUNT (track, "track", 1);
fail_unless (ges_track_get_timeline (track) == timeline);
fail_unless ((gpointer) GST_ELEMENT_PARENT (track) == (gpointer) timeline);
/* Make sure the associated TrackObjects are in the Track */
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s1));
fail_unless (trackobjects != NULL);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* Each object has 4 references:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by _get_track_object() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_list_free (trackobjects);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s2));
fail_unless (trackobjects != NULL);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* Each object has 4 references:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by _get_track_object() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_list_free (trackobjects);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s3));
fail_unless (trackobjects != NULL);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* Each object has 4 references:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by _get_track_object() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_list_free (trackobjects);
/* theoretically this is all we need to do to ensure cleanup */
g_object_unref (timeline);
}
GST_END_TEST;
GST_START_TEST (test_ges_timeline_remove_track)
{
GESTimeline *timeline;
GESTimelineLayer *layer, *tmp_layer;
GESTrack *track;
GESCustomTimelineSource *s1, *s2, *s3;
GESTrackObject *t1, *t2, *t3;
GList *trackobjects, *tmp, *layers;
ges_init ();
/* Timeline and 1 Layer */
GST_DEBUG ("Create a timeline");
timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
GST_DEBUG ("Create a layer");
layer = ges_timeline_layer_new ();
fail_unless (layer != NULL);
/* Give the Timeline a Track */
GST_DEBUG ("Create a Track");
track = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
fail_unless (track != NULL);
/* Create a source and add it to the Layer */
GST_DEBUG ("Creating a source");
s1 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s1 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s1)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s1));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s2 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s2 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s2)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s2));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s3 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s3 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s3)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s3));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Add the layer to the timeline");
fail_unless (ges_timeline_add_layer (timeline, layer));
/* The timeline steals our reference to the layer */
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
fail_unless (layer->timeline == timeline);
layers = ges_timeline_get_layers (timeline);
fail_unless (g_list_find (layers, layer) != NULL);
g_list_foreach (layers, (GFunc) g_object_unref, NULL);
g_list_free (layers);
GST_DEBUG ("Add the track to the timeline");
fail_unless (ges_timeline_add_track (timeline, track));
ASSERT_OBJECT_REFCOUNT (track, "track", 1);
fail_unless (ges_track_get_timeline (track) == timeline);
fail_unless ((gpointer) GST_ELEMENT_PARENT (track) == (gpointer) timeline);
/* Make sure the associated TrackObjects are in the Track */
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s1));
fail_unless (trackobjects != NULL);
t1 = GES_TRACK_OBJECT ((trackobjects)->data);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* There are 4 references held:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_object_ref (t1);
g_list_free (trackobjects);
/* There are 4 references held:
* 1 by the timelinobject
* 1 by the track
* 1 by the timeline
* 1 added by ourselves above (g_object_ref (t1)) */
ASSERT_OBJECT_REFCOUNT (t1, "trackobject", 4);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s2));
fail_unless (trackobjects != NULL);
t2 = GES_TRACK_OBJECT (trackobjects->data);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* There are 4 references held:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_object_ref (t2);
g_list_free (trackobjects);
/* There are 4 references held:
* 1 by the timelinobject
* 1 by the track
* 1 by the timeline
* 1 added by ourselves above (g_object_ref (t1)) */
ASSERT_OBJECT_REFCOUNT (t2, "t2", 4);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s3));
fail_unless (trackobjects != NULL);
t3 = GES_TRACK_OBJECT (trackobjects->data);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* There are 4 references held:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_object_ref (t3);
g_list_free (trackobjects);
/* There are 4 references held:
* 1 by the timelinobject
* 1 by the track
* 1 by the timeline
* 1 added by ourselves above (g_object_ref (t1)) */
ASSERT_OBJECT_REFCOUNT (t3, "t3", 4);
/* remove the track and check that the track objects have been released */
fail_unless (ges_timeline_remove_track (timeline, track));
ASSERT_OBJECT_REFCOUNT (t1, "trackobject", 2);
ASSERT_OBJECT_REFCOUNT (t2, "trackobject", 2);
ASSERT_OBJECT_REFCOUNT (t3, "trackobject", 2);
g_object_unref (t1);
g_object_unref (t2);
g_object_unref (t3);
g_object_unref (timeline);
}
GST_END_TEST;
typedef struct
{
GESCustomTimelineSource **o1, **o2, **o3;
GESTrack **tr1, **tr2;
} SelectTracksData;
static GPtrArray *
select_tracks_cb (GESTimeline * timeline, GESTimelineObject * tobj,
GESTrackObject * trobj, SelectTracksData * st_data)
{
GESTrack *track;
GPtrArray *ret = g_ptr_array_new ();
track = (tobj == (GESTimelineObject *) * st_data->o2) ? *st_data->tr2 :
*st_data->tr1;
gst_object_ref (track);
g_ptr_array_add (ret, track);
return ret;
}
GST_START_TEST (test_ges_timeline_multiple_tracks)
{
GESTimeline *timeline;
GESTimelineLayer *layer, *tmp_layer;
GESTrack *track1, *track2;
GESCustomTimelineSource *s1, *s2, *s3;
GESTrackObject *t1, *t2, *t3;
GList *trackobjects, *tmp, *layers;
SelectTracksData st_data = { &s1, &s2, &s3, &track1, &track2 };
ges_init ();
/* Timeline and 1 Layer */
GST_DEBUG ("Create a timeline");
timeline = ges_timeline_new ();
fail_unless (timeline != NULL);
g_signal_connect (timeline, "select-tracks-for-object",
G_CALLBACK (select_tracks_cb), &st_data);
GST_DEBUG ("Create a layer");
layer = ges_timeline_layer_new ();
fail_unless (layer != NULL);
/* Give the Timeline a Track */
GST_DEBUG ("Create Track 1");
track1 = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
fail_unless (track1 != NULL);
GST_DEBUG ("Create Track 2");
track2 = ges_track_new (GES_TRACK_TYPE_CUSTOM, gst_caps_ref (GST_CAPS_ANY));
fail_unless (track2 != NULL);
GST_DEBUG ("Add the track 1 to the timeline");
fail_unless (ges_timeline_add_track (timeline, track1));
ASSERT_OBJECT_REFCOUNT (track1, "track", 1);
fail_unless (ges_track_get_timeline (track1) == timeline);
fail_unless ((gpointer) GST_ELEMENT_PARENT (track1) == (gpointer) timeline);
GST_DEBUG ("Add the track 2 to the timeline");
fail_unless (ges_timeline_add_track (timeline, track2));
ASSERT_OBJECT_REFCOUNT (track2, "track", 1);
fail_unless (ges_track_get_timeline (track2) == timeline);
fail_unless ((gpointer) GST_ELEMENT_PARENT (track2) == (gpointer) timeline);
/* Create a source and add it to the Layer */
GST_DEBUG ("Creating a source");
s1 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s1 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s1)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s1));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s2 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s2 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s2)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s2));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Creating a source");
s3 = ges_custom_timeline_source_new (my_fill_track_func, NULL);
fail_unless (s3 != NULL);
fail_unless (ges_timeline_layer_add_object (layer, GES_TIMELINE_OBJECT (s3)));
tmp_layer = ges_timeline_object_get_layer (GES_TIMELINE_OBJECT (s3));
fail_unless (tmp_layer == layer);
g_object_unref (tmp_layer);
GST_DEBUG ("Add the layer to the timeline");
fail_unless (ges_timeline_add_layer (timeline, layer));
/* The timeline steals our reference to the layer */
ASSERT_OBJECT_REFCOUNT (layer, "layer", 1);
fail_unless (layer->timeline == timeline);
layers = ges_timeline_get_layers (timeline);
fail_unless (g_list_find (layers, layer) != NULL);
g_list_foreach (layers, (GFunc) g_object_unref, NULL);
g_list_free (layers);
/* Make sure the associated TrackObjects are in the Track */
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s1));
fail_unless (trackobjects != NULL);
t1 = GES_TRACK_OBJECT ((trackobjects)->data);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* There are 4 references held:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
fail_unless (ges_track_object_get_track (tmp->data) == track1);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_object_ref (t1);
g_list_free (trackobjects);
/* There are 4 references held:
* 1 by the timelinobject
* 1 by the track
* 1 by the timeline
* 1 added by ourselves above (g_object_ref (t1)) */
ASSERT_OBJECT_REFCOUNT (t1, "trackobject", 4);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s2));
fail_unless (trackobjects != NULL);
t2 = GES_TRACK_OBJECT (trackobjects->data);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* There are 4 references held:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
fail_unless (ges_track_object_get_track (tmp->data) == track2);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_object_ref (t2);
g_list_free (trackobjects);
/* There are 4 references held:
* 1 by the timelinobject
* 1 by the track
* 1 by the timeline
* 1 added by ourselves above (g_object_ref (t1)) */
ASSERT_OBJECT_REFCOUNT (t2, "t2", 4);
trackobjects =
ges_timeline_object_get_track_objects (GES_TIMELINE_OBJECT (s3));
fail_unless (trackobjects != NULL);
t3 = GES_TRACK_OBJECT (trackobjects->data);
for (tmp = trackobjects; tmp; tmp = tmp->next) {
/* There are 4 references held:
* 1 by the timelineobject
* 1 by the track
* 1 by the timeline
* 1 added by the call to _get_track_objects() above */
ASSERT_OBJECT_REFCOUNT (GES_TRACK_OBJECT (tmp->data), "trackobject", 4);
fail_unless (ges_track_object_get_track (tmp->data) == track1);
g_object_unref (GES_TRACK_OBJECT (tmp->data));
}
g_object_ref (t3);
g_list_free (trackobjects);
/* There are 4 references held:
* 1 by the timelinobject
* 1 by the track
* 1 by the timeline
* 1 added by ourselves above (g_object_ref (t1)) */
ASSERT_OBJECT_REFCOUNT (t3, "t3", 4);
g_object_unref (t1);
g_object_unref (t2);
g_object_unref (t3);
g_object_unref (timeline);
}
GST_END_TEST;
static Suite *
ges_suite (void)
{
Suite *s = suite_create ("ges-basic");
TCase *tc_chain = tcase_create ("basic");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_ges_init);
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tcase_add_test (tc_chain, test_ges_scenario);
tcase_add_test (tc_chain, test_ges_timeline_add_layer);
tcase_add_test (tc_chain, test_ges_timeline_add_layer_first);
tcase_add_test (tc_chain, test_ges_timeline_remove_track);
tcase_add_test (tc_chain, test_ges_timeline_multiple_tracks);
return s;
}
int
main (int argc, char **argv)
{
int nf;
Suite *s = ges_suite ();
SRunner *sr = srunner_create (s);
gst_check_init (&argc, &argv);
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}