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nle: Check seeking on deeply nested composition

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This commit is contained in:
Thibault Saunier 2019-07-03 10:10:42 -04:00
parent bb10b9faa6
commit b3bac67f58
1 changed files with 123 additions and 12 deletions
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135
tests/check/nle/nlecomposition.c
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@ -439,21 +439,32 @@ GST_START_TEST (test_simple_audiomixer)
GST_END_TEST;
static GstElement *
create_nested_source ()
create_nested_source (gint nesting_depth)
{
GstElement *source, *nested_source, *nested_comp;
gint i;
GstElement *source, *nested_comp, *bin;
source = videotest_nle_src ("source", 0, 2 * GST_SECOND, 2, 2);
nested_comp =
gst_element_factory_make_or_warn ("nlecomposition", "nested_comp");
nle_composition_add (GST_BIN (nested_comp), source);
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);
nested_source =
gst_element_factory_make_or_warn ("nlesource", "nested_source");
g_object_set (nested_source, "start", 0, "duration", 2 * GST_SECOND, NULL);
gst_bin_add (GST_BIN (nested_source), nested_comp);
nle_composition_add (GST_BIN (nested_comp), source);
gst_object_unref (nested_comp);
return nested_source;
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)
@ -476,7 +487,7 @@ GST_START_TEST (test_seek_on_nested)
gst_element_link (comp, sink);
nested_source = create_nested_source ();
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);
@ -571,7 +582,7 @@ GST_START_TEST (test_error_in_nested_timeline)
gst_element_link (comp, sink);
nested_source = create_nested_source ();
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);
@ -637,6 +648,105 @@ GST_START_TEST (test_error_in_nested_timeline)
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 ("fakesink", "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)
@ -651,6 +761,7 @@ gnonlin_suite (void)
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);