gstreamer/subprojects/gst-editing-services/tests/check/nle/nlecomposition.c

778 lines
24 KiB
C

/* Gnonlin
* Copyright (C) <2009> Alessandro Decina <alessandro.decina@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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "common.h"
typedef struct
{
GstElement *composition;
GstElement *source3;
} TestClosure;
static int seek_events;
static GstPadProbeReturn
on_source1_pad_event_cb (GstPad * pad, GstPadProbeInfo * info,
gpointer user_data)
{
if (GST_EVENT_TYPE (info->data) == GST_EVENT_SEEK)
++seek_events;
return GST_PAD_PROBE_OK;
}
GST_START_TEST (test_change_object_start_stop_in_current_stack)
{
GstPad *srcpad;
GstElement *pipeline;
GstElement *comp, *source1, *def, *sink;
GstBus *bus;
GstMessage *message;
gboolean carry_on, ret = FALSE;
ges_init ();
pipeline = gst_pipeline_new ("test_pipeline");
comp =
gst_element_factory_make_or_warn ("nlecomposition", "test_composition");
gst_element_set_state (comp, GST_STATE_READY);
sink = gst_element_factory_make_or_warn ("fakevideosink", "sink");
gst_bin_add_many (GST_BIN (pipeline), comp, sink, NULL);
gst_element_link (comp, sink);
/*
source1
Start : 0s
Duration : 2s
Priority : 2
*/
source1 = videotest_nle_src ("source1", 0, 2 * GST_SECOND, 2, 2);
srcpad = gst_element_get_static_pad (source1, "src");
gst_pad_add_probe (srcpad, GST_PAD_PROBE_TYPE_EVENT_UPSTREAM,
(GstPadProbeCallback) on_source1_pad_event_cb, NULL, NULL);
gst_object_unref (srcpad);
/*
def (default source)
Priority = G_MAXUINT32
*/
def =
videotest_nle_src ("default", 0 * GST_SECOND, 0 * GST_SECOND, 2,
G_MAXUINT32);
g_object_set (def, "expandable", TRUE, NULL);
ASSERT_OBJECT_REFCOUNT (source1, "source1", 1);
ASSERT_OBJECT_REFCOUNT (def, "default", 1);
/* Add source 1 */
nle_composition_add (GST_BIN (comp), source1);
nle_composition_add (GST_BIN (comp), def);
commit_and_wait (comp, &ret);
check_start_stop_duration (source1, 0, 2 * GST_SECOND, 2 * GST_SECOND);
check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND);
bus = gst_element_get_bus (GST_ELEMENT (pipeline));
GST_DEBUG ("Setting pipeline to PAUSED");
ASSERT_OBJECT_REFCOUNT (source1, "source1", 1);
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_PAUSED) == GST_STATE_CHANGE_FAILURE);
GST_DEBUG ("Let's poll the bus");
carry_on = TRUE;
while (carry_on) {
message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10);
if (message) {
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_ASYNC_DONE:
{
carry_on = FALSE;
GST_DEBUG ("Pipeline reached PAUSED, stopping polling");
break;
}
case GST_MESSAGE_EOS:
{
GST_WARNING ("Saw EOS");
fail_if (TRUE);
}
case GST_MESSAGE_ERROR:
fail_error_message (message);
default:
break;
}
gst_mini_object_unref (GST_MINI_OBJECT (message));
}
}
/* pipeline is paused at this point */
/* move source1 out of the active segment */
g_object_set (source1, "start", (guint64) 4 * GST_SECOND, NULL);
commit_and_wait (comp, &ret);
/* remove source1 from the composition, which will become empty and remove the
* ghostpad */
/* keep an extra ref to source1 as we remove it from the bin */
gst_object_ref (source1);
fail_unless (nle_composition_remove (GST_BIN (comp), source1));
g_object_set (source1, "start", (guint64) 0 * GST_SECOND, NULL);
/* add the source again and check that the ghostpad is added again */
nle_composition_add (GST_BIN (comp), source1);
gst_object_unref (source1);
commit_and_wait (comp, &ret);
g_object_set (source1, "duration", (guint64) 1 * GST_SECOND, NULL);
commit_and_wait (comp, &ret);
GST_DEBUG ("Setting pipeline to NULL");
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_NULL) == GST_STATE_CHANGE_FAILURE);
gst_element_set_state (source1, GST_STATE_NULL);
GST_DEBUG ("Resetted pipeline to NULL");
ASSERT_OBJECT_REFCOUNT_BETWEEN (pipeline, "main pipeline", 1, 2);
gst_check_objects_destroyed_on_unref (pipeline, comp, def, NULL);
ASSERT_OBJECT_REFCOUNT_BETWEEN (bus, "main bus", 1, 2);
gst_object_unref (bus);
ges_deinit ();
}
GST_END_TEST;
GST_START_TEST (test_remove_invalid_object)
{
GstBin *composition;
GstElement *source1, *source2;
ges_init ();
composition = GST_BIN (gst_element_factory_make ("nlecomposition",
"composition"));
gst_element_set_state (GST_ELEMENT (composition), GST_STATE_READY);
source1 = gst_element_factory_make ("nlesource", "source1");
source2 = gst_element_factory_make ("nlesource", "source2");
nle_composition_add (composition, source1);
nle_composition_remove (composition, source2);
fail_unless (nle_composition_remove (composition, source1));
gst_element_set_state (GST_ELEMENT (composition), GST_STATE_NULL);
gst_object_unref (composition);
gst_object_unref (source2);
ges_deinit ();
}
GST_END_TEST;
GST_START_TEST (test_remove_last_object)
{
GstBin *composition;
GstElement *source1, *audiotestsrc, *source2, *audiotestsrc2, *fakesink,
*pipeline;
GstBus *bus;
GstMessage *message;
gboolean ret;
gint64 position = 0;
GstClockTime duration;
ges_init ();
pipeline = GST_ELEMENT (gst_pipeline_new (NULL));
bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
composition = GST_BIN (gst_element_factory_make ("nlecomposition",
"composition"));
gst_element_set_state (GST_ELEMENT (composition), GST_STATE_READY);
fakesink = gst_element_factory_make ("fakeaudiosink", NULL);
gst_bin_add_many (GST_BIN (pipeline), GST_ELEMENT (composition), fakesink,
NULL);
gst_element_link (GST_ELEMENT (composition), fakesink);
source1 = gst_element_factory_make ("nlesource", "source1");
audiotestsrc = gst_element_factory_make ("audiotestsrc", "audiotestsrc1");
gst_bin_add (GST_BIN (source1), audiotestsrc);
g_object_set (source1, "start", (guint64) 0 * GST_SECOND,
"duration", 10 * GST_SECOND, "inpoint", (guint64) 0, "priority", 1, NULL);
nle_composition_add (composition, source1);
source2 = gst_element_factory_make ("nlesource", "source1");
audiotestsrc2 = gst_element_factory_make ("audiotestsrc", "audiotestsrc1");
gst_bin_add (GST_BIN (source2), audiotestsrc2);
g_object_set (source2, "start", (guint64) 10 * GST_SECOND,
"duration", 10 * GST_SECOND, "inpoint", (guint64) 0, "priority", 1, NULL);
nle_composition_add (composition, source2);
fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PAUSED)
== GST_STATE_CHANGE_FAILURE);
message = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE,
GST_MESSAGE_ASYNC_DONE | GST_MESSAGE_ERROR);
gst_mini_object_unref (GST_MINI_OBJECT (message));
commit_and_wait (GST_ELEMENT (composition), &ret);
message = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE,
GST_MESSAGE_ASYNC_DONE | GST_MESSAGE_ERROR);
gst_mini_object_unref (GST_MINI_OBJECT (message));
gst_element_seek_simple (pipeline,
GST_FORMAT_TIME,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, 15 * GST_SECOND);
message = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE,
GST_MESSAGE_ASYNC_DONE | GST_MESSAGE_ERROR);
gst_mini_object_unref (GST_MINI_OBJECT (message));
ret =
gst_element_query_position (GST_ELEMENT (pipeline), GST_FORMAT_TIME,
&position);
fail_unless_equals_uint64 (position, 15 * GST_SECOND);
gst_element_seek_simple (pipeline,
GST_FORMAT_TIME,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, 18 * GST_SECOND);
message = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE,
GST_MESSAGE_ASYNC_DONE | GST_MESSAGE_ERROR);
gst_mini_object_unref (GST_MINI_OBJECT (message));
ret =
gst_element_query_position (GST_ELEMENT (pipeline), GST_FORMAT_TIME,
&position);
fail_unless_equals_uint64 (position, 18 * GST_SECOND);
nle_composition_remove (composition, source2);
commit_and_wait (GST_ELEMENT (composition), &ret);
g_object_get (composition, "duration", &duration, NULL);
fail_unless_equals_uint64 (duration, 10 * GST_SECOND);
ret =
gst_element_query_position (GST_ELEMENT (pipeline), GST_FORMAT_TIME,
&position);
fail_unless_equals_uint64 (position, 10 * GST_SECOND - 1);
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_NULL);
gst_object_unref (pipeline);
gst_object_unref (bus);
ges_deinit ();
}
GST_END_TEST;
GST_START_TEST (test_dispose_on_commit)
{
GstElement *composition;
GstElement *nlesource;
GstElement *audiotestsrc;
GstElement *pipeline, *fakesink;
gboolean ret;
ges_init ();
composition = gst_element_factory_make ("nlecomposition", "composition");
pipeline = GST_ELEMENT (gst_pipeline_new (NULL));
fakesink = gst_element_factory_make ("fakevideosink", NULL);
nlesource = gst_element_factory_make ("nlesource", "nlesource1");
audiotestsrc = gst_element_factory_make ("audiotestsrc", "audiotestsrc1");
gst_bin_add (GST_BIN (nlesource), audiotestsrc);
g_object_set (nlesource, "start", (guint64) 0 * GST_SECOND,
"duration", 10 * GST_SECOND, "inpoint", (guint64) 0, "priority", 1, NULL);
fail_unless (nle_composition_add (GST_BIN (composition), nlesource));
gst_bin_add_many (GST_BIN (pipeline), composition, fakesink, NULL);
fail_unless (gst_element_link (composition, fakesink) == TRUE);
ASSERT_OBJECT_REFCOUNT (composition, "composition", 1);
g_signal_emit_by_name (composition, "commit", TRUE, &ret);
gst_object_unref (pipeline);
ges_deinit ();
}
GST_END_TEST;
GST_START_TEST (test_simple_audiomixer)
{
GstBus *bus;
GstMessage *message;
GstElement *pipeline;
GstElement *nle_audiomixer;
GstElement *composition;
GstElement *audiomixer, *fakesink;
GstElement *nlesource1, *nlesource2;
GstElement *audiotestsrc1, *audiotestsrc2;
gboolean carry_on = TRUE, ret;
GstClockTime total_time = 10 * GST_SECOND;
ges_init ();
pipeline = GST_ELEMENT (gst_pipeline_new (NULL));
bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
composition = gst_element_factory_make ("nlecomposition", "composition");
gst_element_set_state (composition, GST_STATE_READY);
fakesink = gst_element_factory_make ("fakeaudiosink", NULL);
/* nle_audiomixer */
nle_audiomixer = gst_element_factory_make ("nleoperation", "nle_audiomixer");
audiomixer = gst_element_factory_make ("audiomixer", "audiomixer");
fail_unless (audiomixer != NULL);
gst_bin_add (GST_BIN (nle_audiomixer), audiomixer);
g_object_set (nle_audiomixer, "start", (guint64) 0 * GST_SECOND,
"duration", total_time, "inpoint", (guint64) 0 * GST_SECOND,
"priority", 0, NULL);
nle_composition_add (GST_BIN (composition), nle_audiomixer);
/* source 1 */
nlesource1 = gst_element_factory_make ("nlesource", "nlesource1");
audiotestsrc1 = gst_element_factory_make ("audiotestsrc", "audiotestsrc1");
gst_bin_add (GST_BIN (nlesource1), audiotestsrc1);
g_object_set (nlesource1, "start", (guint64) 0 * GST_SECOND,
"duration", total_time / 2, "inpoint", (guint64) 0, "priority", 1, NULL);
fail_unless (nle_composition_add (GST_BIN (composition), nlesource1));
/* nlesource2 */
nlesource2 = gst_element_factory_make ("nlesource", "nlesource2");
audiotestsrc2 = gst_element_factory_make ("audiotestsrc", "audiotestsrc2");
gst_bin_add (GST_BIN (nlesource2), GST_ELEMENT (audiotestsrc2));
g_object_set (nlesource2, "start", (guint64) 0 * GST_SECOND,
"duration", total_time, "inpoint", (guint64) 0 * GST_SECOND, "priority",
2, NULL);
GST_DEBUG ("Adding composition to pipeline");
gst_bin_add_many (GST_BIN (pipeline), composition, fakesink, NULL);
fail_unless (nle_composition_add (GST_BIN (composition), nlesource2));
fail_unless (gst_element_link (composition, fakesink) == TRUE);
GST_DEBUG ("Setting pipeline to PLAYING");
commit_and_wait (composition, &ret);
fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING)
== GST_STATE_CHANGE_FAILURE);
message = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE,
GST_MESSAGE_ASYNC_DONE | GST_MESSAGE_ERROR);
if (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ERROR)
fail_error_message (message);
gst_mini_object_unref (GST_MINI_OBJECT (message));
GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "nle-simple-audiomixer-test-play");
/* Now play the 10 second composition */
while (carry_on) {
message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10);
GST_LOG ("poll: %" GST_PTR_FORMAT, message);
if (message) {
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_EOS:
/* we should check if we really finished here */
GST_WARNING ("Got an EOS");
carry_on = FALSE;
break;
case GST_MESSAGE_SEGMENT_START:
case GST_MESSAGE_SEGMENT_DONE:
/* We shouldn't see any segement messages, since we didn't do a segment seek */
GST_WARNING ("Saw a Segment start/stop");
fail_if (TRUE);
carry_on = FALSE;
break;
case GST_MESSAGE_ERROR:
fail_error_message (message);
default:
break;
}
gst_mini_object_unref (GST_MINI_OBJECT (message));
}
}
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_NULL);
gst_object_unref (bus);
gst_object_unref (pipeline);
ges_deinit ();
}
GST_END_TEST;
static GstElement *
create_nested_source (gint nesting_depth)
{
gint i;
GstElement *source, *nested_comp, *bin;
source = videotest_nle_src ("source", 0, 2 * GST_SECOND, 2, 2);
for (i = 0; i < nesting_depth; i++) {
gchar *name = g_strdup_printf ("nested_comp%d", i);
gchar *desc = g_strdup_printf ("nlecomposition name=%s ! queue", name);
bin = gst_parse_bin_from_description (desc, TRUE, NULL);
nested_comp = gst_bin_get_by_name (GST_BIN (bin), name);
g_free (name);
g_free (desc);
nle_composition_add (GST_BIN (nested_comp), source);
gst_object_unref (nested_comp);
name = g_strdup_printf ("nested_src%d", i);
source = gst_element_factory_make_or_warn ("nlesource", name);
g_free (name);
g_object_set (source, "start", 0, "duration", 2 * GST_SECOND, NULL);
gst_bin_add (GST_BIN (source), bin);
}
return source;
}
GST_START_TEST (test_seek_on_nested)
{
GstBus *bus;
GstPad *srcpad;
GstElement *pipeline, *comp, *nested_source, *sink;
GstMessage *message;
gboolean carry_on, ret = FALSE;
GstClockTime position;
ges_init ();
pipeline = gst_pipeline_new ("test_pipeline");
comp = gst_element_factory_make_or_warn ("nlecomposition", NULL);
gst_element_set_state (comp, GST_STATE_READY);
sink = gst_element_factory_make_or_warn ("fakevideosink", "sink");
gst_bin_add_many (GST_BIN (pipeline), comp, sink, NULL);
gst_element_link (comp, sink);
nested_source = create_nested_source (1);
srcpad = gst_element_get_static_pad (nested_source, "src");
gst_pad_add_probe (srcpad, GST_PAD_PROBE_TYPE_EVENT_UPSTREAM,
(GstPadProbeCallback) on_source1_pad_event_cb, NULL, NULL);
gst_object_unref (srcpad);
/* Add nested source */
nle_composition_add (GST_BIN (comp), nested_source);
commit_and_wait (comp, &ret);
check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND);
bus = gst_element_get_bus (GST_ELEMENT (pipeline));
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_PAUSED) == GST_STATE_CHANGE_FAILURE);
GST_DEBUG ("Let's poll the bus");
carry_on = TRUE;
while (carry_on) {
message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10);
if (message) {
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_ASYNC_DONE:
{
carry_on = FALSE;
GST_DEBUG ("Pipeline reached PAUSED, stopping polling");
break;
}
case GST_MESSAGE_EOS:
{
GST_WARNING ("Saw EOS");
fail_if (TRUE);
}
case GST_MESSAGE_ERROR:
GST_DEBUG_BIN_TO_DOT_FILE (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "error");
fail_error_message (message);
default:
break;
}
gst_mini_object_unref (GST_MINI_OBJECT (message));
}
}
gst_element_seek_simple (pipeline,
GST_FORMAT_TIME,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, 1 * GST_SECOND);
message = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE,
GST_MESSAGE_ASYNC_DONE | GST_MESSAGE_ERROR);
gst_mini_object_unref (GST_MINI_OBJECT (message));
ret =
gst_element_query_position (GST_ELEMENT (pipeline), GST_FORMAT_TIME,
(gint64 *) & position);
fail_unless_equals_uint64 (position, 1 * GST_SECOND);
GST_DEBUG ("Setting pipeline to NULL");
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_NULL) == GST_STATE_CHANGE_FAILURE);
GST_DEBUG ("Resetted pipeline to NULL");
ASSERT_OBJECT_REFCOUNT_BETWEEN (pipeline, "main pipeline", 1, 2);
ASSERT_OBJECT_REFCOUNT_BETWEEN (bus, "main bus", 1, 2);
gst_object_unref (bus);
gst_check_objects_destroyed_on_unref (pipeline, comp, nested_source, NULL);
ges_deinit ();
}
GST_END_TEST;
GST_START_TEST (test_error_in_nested_timeline)
{
GstBus *bus;
GstPad *srcpad;
GstElement *pipeline, *comp, *nested_source, *sink;
GstMessage *message;
gboolean carry_on, ret = FALSE;
ges_init ();
pipeline = gst_pipeline_new ("test_pipeline");
comp = gst_element_factory_make_or_warn ("nlecomposition", NULL);
gst_element_set_state (comp, GST_STATE_READY);
sink = gst_element_factory_make_or_warn ("fakevideosink", "sink");
gst_bin_add_many (GST_BIN (pipeline), comp, sink, NULL);
gst_element_link (comp, sink);
nested_source = create_nested_source (1);
srcpad = gst_element_get_static_pad (nested_source, "src");
gst_pad_add_probe (srcpad, GST_PAD_PROBE_TYPE_EVENT_UPSTREAM,
(GstPadProbeCallback) on_source1_pad_event_cb, NULL, NULL);
gst_object_unref (srcpad);
/* Add nested source */
nle_composition_add (GST_BIN (comp), nested_source);
commit_and_wait (comp, &ret);
check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND);
bus = gst_element_get_bus (GST_ELEMENT (pipeline));
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_PAUSED) == GST_STATE_CHANGE_FAILURE);
GST_DEBUG ("Let's poll the bus");
carry_on = TRUE;
while (carry_on) {
message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10);
if (message) {
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_ASYNC_DONE:
{
carry_on = FALSE;
GST_DEBUG ("Pipeline reached PAUSED, stopping polling");
break;
}
case GST_MESSAGE_EOS:
{
GST_WARNING ("Saw EOS");
fail_if (TRUE);
}
case GST_MESSAGE_ERROR:
GST_DEBUG_BIN_TO_DOT_FILE (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "error");
fail_error_message (message);
default:
break;
}
gst_mini_object_unref (GST_MINI_OBJECT (message));
}
}
GST_ELEMENT_ERROR (nested_source, STREAM, FAILED,
("Faking an error message"), ("Nothing"));
message =
gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE, GST_MESSAGE_ERROR);
gst_mini_object_unref (GST_MINI_OBJECT (message));
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_NULL) == GST_STATE_CHANGE_FAILURE);
GST_DEBUG ("Resetted pipeline to NULL");
ASSERT_OBJECT_REFCOUNT_BETWEEN (bus, "main bus", 1, 2);
gst_object_unref (bus);
ges_deinit ();
}
GST_END_TEST;
GST_START_TEST (test_nest_deep)
{
GstBus *bus;
GstPad *srcpad;
GstElement *pipeline, *comp, *nested_source, *sink;
GstMessage *message;
gboolean carry_on, ret = FALSE;
GstClockTime position;
ges_init ();
pipeline = gst_pipeline_new ("test_pipeline");
comp = gst_element_factory_make_or_warn ("nlecomposition", NULL);
gst_element_set_state (comp, GST_STATE_READY);
sink = gst_element_factory_make_or_warn ("fakevideosink", "sink");
gst_bin_add_many (GST_BIN (pipeline), comp, sink, NULL);
gst_element_link (comp, sink);
nested_source = create_nested_source (2);
srcpad = gst_element_get_static_pad (nested_source, "src");
gst_pad_add_probe (srcpad, GST_PAD_PROBE_TYPE_EVENT_UPSTREAM,
(GstPadProbeCallback) on_source1_pad_event_cb, NULL, NULL);
gst_object_unref (srcpad);
/* Add nested source */
nle_composition_add (GST_BIN (comp), nested_source);
commit_and_wait (comp, &ret);
check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND);
bus = gst_element_get_bus (GST_ELEMENT (pipeline));
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_PAUSED) == GST_STATE_CHANGE_FAILURE);
GST_DEBUG ("Let's poll the bus");
carry_on = TRUE;
while (carry_on) {
message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10);
GST_DEBUG_BIN_TO_DOT_FILE (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "nothing");
if (message) {
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_ASYNC_DONE:
{
carry_on = FALSE;
GST_DEBUG ("Pipeline reached PAUSED, stopping polling");
break;
}
case GST_MESSAGE_EOS:
{
GST_WARNING ("Saw EOS");
fail_if (TRUE);
}
case GST_MESSAGE_ERROR:
GST_DEBUG_BIN_TO_DOT_FILE (GST_BIN (pipeline),
GST_DEBUG_GRAPH_SHOW_ALL, "error");
fail_error_message (message);
default:
break;
}
gst_mini_object_unref (GST_MINI_OBJECT (message));
}
}
gst_element_seek_simple (pipeline,
GST_FORMAT_TIME,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, 1 * GST_SECOND);
message = gst_bus_timed_pop_filtered (bus, GST_CLOCK_TIME_NONE,
GST_MESSAGE_ASYNC_DONE | GST_MESSAGE_ERROR);
gst_mini_object_unref (GST_MINI_OBJECT (message));
ret =
gst_element_query_position (GST_ELEMENT (pipeline), GST_FORMAT_TIME,
(gint64 *) & position);
fail_unless_equals_uint64 (position, 1 * GST_SECOND);
GST_DEBUG ("Setting pipeline to NULL");
fail_if (gst_element_set_state (GST_ELEMENT (pipeline),
GST_STATE_NULL) == GST_STATE_CHANGE_FAILURE);
GST_DEBUG ("Resetted pipeline to NULL");
ASSERT_OBJECT_REFCOUNT_BETWEEN (pipeline, "main pipeline", 1, 2);
gst_check_objects_destroyed_on_unref (pipeline, comp, nested_source, NULL);
ASSERT_OBJECT_REFCOUNT_BETWEEN (bus, "main bus", 1, 2);
gst_object_unref (bus);
ges_deinit ();
}
GST_END_TEST;
static Suite *
gnonlin_suite (void)
{
Suite *s = suite_create ("nlecomposition");
TCase *tc_chain = tcase_create ("nlecomposition");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_change_object_start_stop_in_current_stack);
tcase_add_test (tc_chain, test_remove_invalid_object);
tcase_add_test (tc_chain, test_remove_last_object);
tcase_add_test (tc_chain, test_seek_on_nested);
tcase_add_test (tc_chain, test_error_in_nested_timeline);
tcase_add_test (tc_chain, test_nest_deep);
tcase_add_test (tc_chain, test_dispose_on_commit);
if (gst_registry_check_feature_version (gst_registry_get (), "audiomixer", 1,
0, 0)) {
tcase_add_test (tc_chain, test_simple_audiomixer);
} else {
GST_WARNING ("audiomixer element not available, skipping 1 test");
}
return s;
}
GST_CHECK_MAIN (gnonlin)