gstreamer/tests/check/ges/transition.c

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/* GStreamer Editing Services
* Copyright (C) 2010 Edward Hervey <brandon@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
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <ges/ges.h>
#include <gst/check/gstcheck.h>
#include <ges/ges-timeline-transition.h>
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#include <ges/ges-track-video-transition.h>
#include <ges/ges-track-audio-transition.h>
/* This test uri will eventually have to be fixed */
#define TEST_URI "blahblahblah"
GST_START_TEST (test_transition_basic)
{
GESTimelineTransition *tr1, *tr2;
GESTrackObject *trackobject;
GESTrack *track;
ges_init ();
track = ges_track_video_raw_new ();
fail_unless (track != 0);
tr1 = ges_timeline_transition_new (GES_VIDEO_TRANSITION_TYPE_CROSSFADE);
fail_unless (tr1 != 0);
fail_unless (tr1->vtype == GES_VIDEO_TRANSITION_TYPE_CROSSFADE);
tr2 = ges_timeline_transition_new_for_nick ((gchar *) "bar-wipe-lr");
fail_unless (tr2 != 0);
fail_unless (tr2->vtype == 1);
/* Make sure track object is created and vtype is set */
trackobject =
ges_timeline_object_create_track_object (GES_TIMELINE_OBJECT (tr2),
track);
fail_unless (trackobject != NULL);
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fail_unless (GES_TRACK_VIDEO_TRANSITION (trackobject)->type == 1);
fail_unless (ges_timeline_object_release_track_object (GES_TIMELINE_OBJECT
(tr2), trackobject) == TRUE);
g_object_unref (track);
g_object_unref (tr1);
g_object_unref (tr2);
}
GST_END_TEST;
#define gnl_object_check(gnlobj, start, duration, mstart, mduration, priority, active) { \
guint64 pstart, pdur, pmstart, pmdur, pprio, pact; \
g_object_get (gnlobj, "start", &pstart, "duration", &pdur, \
"media-start", &pmstart, "media-duration", &pmdur, \
"priority", &pprio, "active", &pact, \
NULL); \
assert_equals_uint64 (pstart, start); \
assert_equals_uint64 (pdur, duration); \
assert_equals_uint64 (pmstart, mstart); \
assert_equals_uint64 (pmdur, mduration); \
assert_equals_int (pprio, priority); \
assert_equals_int (pact, active); \
}
GST_START_TEST (test_transition_properties)
{
GESTrack *track;
GESTrackObject *trackobject;
GESTimelineObject *object;
ges_init ();
object =
GES_TIMELINE_OBJECT (ges_timeline_transition_new
(GES_VIDEO_TRANSITION_TYPE_CROSSFADE));
track = ges_track_video_raw_new ();
fail_unless (track != NULL);
/* Set some properties */
g_object_set (object, "start", (guint64) 42, "duration", (guint64) 51,
"in-point", (guint64) 12, NULL);
assert_equals_uint64 (GES_TIMELINE_OBJECT_START (object), 42);
assert_equals_uint64 (GES_TIMELINE_OBJECT_DURATION (object), 51);
assert_equals_uint64 (GES_TIMELINE_OBJECT_INPOINT (object), 12);
trackobject = ges_timeline_object_create_track_object (object, track);
fail_unless (trackobject != NULL);
fail_unless (ges_track_object_set_track (trackobject, track));
/* Check that trackobject has the same properties */
assert_equals_uint64 (GES_TRACK_OBJECT_START (trackobject), 42);
assert_equals_uint64 (GES_TRACK_OBJECT_DURATION (trackobject), 51);
assert_equals_uint64 (GES_TRACK_OBJECT_INPOINT (trackobject), 12);
/* And let's also check that it propagated correctly to GNonLin */
gnl_object_check (trackobject->gnlobject, 42, 51, 12, 51, 0, TRUE);
/* Change more properties, see if they propagate */
g_object_set (object, "start", (guint64) 420, "duration", (guint64) 510,
"in-point", (guint64) 120, NULL);
assert_equals_uint64 (GES_TIMELINE_OBJECT_START (object), 420);
assert_equals_uint64 (GES_TIMELINE_OBJECT_DURATION (object), 510);
assert_equals_uint64 (GES_TIMELINE_OBJECT_INPOINT (object), 120);
assert_equals_uint64 (GES_TRACK_OBJECT_START (trackobject), 420);
assert_equals_uint64 (GES_TRACK_OBJECT_DURATION (trackobject), 510);
assert_equals_uint64 (GES_TRACK_OBJECT_INPOINT (trackobject), 120);
/* And let's also check that it propagated correctly to GNonLin */
gnl_object_check (trackobject->gnlobject, 420, 510, 120, 510, 0, TRUE);
/* test changing vtype */
GST_DEBUG ("Setting to crossfade");
g_object_set (object, "vtype", GES_VIDEO_TRANSITION_TYPE_CROSSFADE, NULL);
assert_equals_int (GES_TIMELINE_TRANSITION (object)->vtype,
GES_VIDEO_TRANSITION_TYPE_CROSSFADE);
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assert_equals_int (GES_TRACK_VIDEO_TRANSITION (trackobject)->type,
GES_VIDEO_TRANSITION_TYPE_CROSSFADE);
/* Check that changing from crossfade to anything else fails (it should
* still be using crossfade */
GST_DEBUG ("Setting back to 1 (should fail)");
g_object_set (object, "vtype", 1, NULL);
/* FIXME : This should succeed */
assert_equals_int (GES_TIMELINE_TRANSITION (object)->vtype,
GES_VIDEO_TRANSITION_TYPE_CROSSFADE);
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assert_equals_int (GES_TRACK_VIDEO_TRANSITION (trackobject)->type,
GES_VIDEO_TRANSITION_TYPE_CROSSFADE);
GST_DEBUG ("Releasing track object");
ges_timeline_object_release_track_object (object, trackobject);
g_object_set (object, "vtype", 1, NULL);
GST_DEBUG ("creating track object");
trackobject = ges_timeline_object_create_track_object (object, track);
fail_unless (trackobject != NULL);
fail_unless (ges_track_object_set_track (trackobject, track));
/* The new track object should have taken the previously set transition
* type (in this case 1) */
GST_DEBUG ("Setting to vtype:1");
assert_equals_int (GES_TRACK_VIDEO_TRANSITION (trackobject)->type, 1);
assert_equals_int (GES_TIMELINE_TRANSITION (object)->vtype, 1);
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ges_timeline_object_release_track_object (object, trackobject);
g_object_unref (object);
g_object_unref (track);
}
GST_END_TEST;
static Suite *
ges_suite (void)
{
Suite *s = suite_create ("ges");
TCase *tc_chain = tcase_create ("transition");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_transition_basic);
tcase_add_test (tc_chain, test_transition_properties);
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;
}