#include "common.h" static void fill_pipeline_and_check (GstElement * comp, GList * segments, gint expected_error_domain) { GstElement *pipeline, *sink; CollectStructure *collect; GstBus *bus; GstMessage *message; gboolean carry_on = TRUE; GstPad *sinkpad; GList *listcopy = copy_segment_list (segments); pipeline = gst_pipeline_new ("test_pipeline"); sink = gst_element_factory_make_or_warn ("fakevideosink", "sink"); fail_if (sink == NULL); g_object_set (sink, "sync", FALSE, NULL); gst_bin_add_many (GST_BIN (pipeline), comp, sink, NULL); /* Shared data */ collect = g_new0 (CollectStructure, 1); collect->comp = comp; collect->sink = sink; /* Expected segments */ collect->expected_segments = segments; gst_element_link (comp, sink); sinkpad = gst_element_get_static_pad (sink, "sink"); gst_pad_add_probe (sinkpad, GST_PAD_PROBE_TYPE_DATA_DOWNSTREAM, (GstPadProbeCallback) sinkpad_probe, collect, NULL); bus = gst_element_get_bus (GST_ELEMENT (pipeline)); GST_DEBUG ("Setting pipeline to PLAYING"); fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE); GST_DEBUG ("Let's poll the bus"); while (carry_on) { message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10); 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); break; case GST_MESSAGE_ERROR: { GError *error = NULL; gst_message_parse_error (message, &error, NULL); if (comp == GST_ELEMENT (GST_MESSAGE_SRC (message)) && expected_error_domain == error->domain) { GST_DEBUG ("Expected Error Message from %s : %s", GST_OBJECT_NAME (GST_MESSAGE_SRC (message)), error->message); carry_on = FALSE; } else { fail_unless (FALSE, "Error Message from %s : %s", GST_OBJECT_NAME (GST_MESSAGE_SRC (message)), error->message); } g_clear_error (&error); } break; default: break; } gst_mini_object_unref (GST_MINI_OBJECT (message)); } } GST_DEBUG ("Setting pipeline to READY"); fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_READY) == GST_STATE_CHANGE_FAILURE); fail_if (collect->expected_segments != NULL); GST_DEBUG ("Resetted pipeline to READY"); if (collect->seen_segments) g_list_free (collect->seen_segments); collect->seen_segments = NULL; collect->expected_segments = listcopy; collect->gotsegment = FALSE; collect->expected_base = 0; if (expected_error_domain) goto done; GST_DEBUG ("Setting pipeline to PLAYING again"); fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE); carry_on = TRUE; GST_DEBUG ("Let's poll the bus"); while (carry_on) { message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10); if (message) { switch (GST_MESSAGE_TYPE (message)) { case GST_MESSAGE_EOS: /* we should check if we really finished here */ 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); break; case GST_MESSAGE_ERROR: fail_error_message (message); default: break; } gst_mini_object_unref (GST_MINI_OBJECT (message)); } else { GST_DEBUG ("bus_poll responded, but there wasn't any message..."); } } fail_if (collect->expected_segments != NULL); done: fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_NULL) == GST_STATE_CHANGE_FAILURE); gst_object_unref (GST_OBJECT (sinkpad)); ASSERT_OBJECT_REFCOUNT_BETWEEN (pipeline, "main pipeline", 1, 2); gst_object_unref (pipeline); ASSERT_OBJECT_REFCOUNT_BETWEEN (bus, "main bus", 1, 2); gst_object_unref (bus); collect_free (collect); } GST_START_TEST (test_one_space_another) { GstElement *comp, *source1, *source2; gboolean ret = FALSE; GList *segments = NULL; ges_init (); comp = gst_element_factory_make_or_warn ("nlecomposition", "test_composition"); gst_element_set_state (comp, GST_STATE_READY); fail_if (comp == NULL); /* TOPOLOGY * * 0 1 2 3 4 5 | Priority * ---------------------------------------------------------------------------- * [-source1--] [-source2--] | 1 * */ /* Source 1 Start : 0s Duration : 1s Priority : 1 */ source1 = videotest_nle_src ("source1", 0, 1 * GST_SECOND, 2, 1); fail_if (source1 == NULL); check_start_stop_duration (source1, 0, 1 * GST_SECOND, 1 * GST_SECOND); /* Source 2 Start : 2s Duration : 1s Priority : 1 */ source2 = videotest_nle_src ("source2", 2 * GST_SECOND, 1 * GST_SECOND, 3, 1); fail_if (source2 == NULL); check_start_stop_duration (source2, 2 * GST_SECOND, 3 * GST_SECOND, 1 * GST_SECOND); /* Add one source */ nle_composition_add (GST_BIN (comp), source1); GST_ERROR ("doing one commit"); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 1 * GST_SECOND, 1 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source1, "source1", 1); /* Second source */ nle_composition_add (GST_BIN (comp), source2); check_start_stop_duration (comp, 0, 1 * GST_SECOND, 1 * GST_SECOND); commit_and_wait (comp, &ret); ASSERT_OBJECT_REFCOUNT (source2, "source2", 1); /* Remove first source */ gst_object_ref (source1); nle_composition_remove (GST_BIN (comp), source1); check_start_stop_duration (comp, 2 * GST_SECOND, 3 * GST_SECOND, 1 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source1, "source1", 1); /* Re-add first source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 3 * GST_SECOND, 3 * GST_SECOND); gst_object_unref (source1); ASSERT_OBJECT_REFCOUNT (source1, "source1", 1); /* Expected segments */ segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 0, 1 * GST_SECOND, 0)); fill_pipeline_and_check (comp, segments, GST_STREAM_ERROR); ges_deinit (); } GST_END_TEST; GST_START_TEST (test_one_default_another) { gboolean ret = FALSE; GstElement *comp, *source1, *source2, *source3, *defaultsrc; GList *segments = NULL; ges_init (); comp = gst_element_factory_make_or_warn ("nlecomposition", "test_composition"); gst_element_set_state (comp, GST_STATE_READY); fail_if (comp == NULL); /* TOPOLOGY * * 0 1 2 3 4 5 | Priority * ---------------------------------------------------------------------------- * [-source1--] [-source2--][-source3-] | 1 * [--------------------------defaultsource------------------] | MAXUINT32 * */ /* defaultsrc source Start : 0s Duration : 5s Priority : 2 */ defaultsrc = videotest_nle_src ("defaultsrc", 0, 5 * GST_SECOND, 2, G_MAXUINT32); g_object_set (defaultsrc, "expandable", TRUE, NULL); fail_if (defaultsrc == NULL); check_start_stop_duration (defaultsrc, 0, 5 * GST_SECOND, 5 * GST_SECOND); /* Source 1 Start : 1s Duration : 1s Priority : 1 */ source1 = videotest_nle_src ("source1", 1 * GST_SECOND, 1 * GST_SECOND, 3, 1); fail_if (source1 == NULL); check_start_stop_duration (source1, GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND); /* Source 2 Start : 3s Duration : 1s Priority : 1 */ source2 = videotest_nle_src ("source2", 3 * GST_SECOND, 1 * GST_SECOND, 2, 1); fail_if (source2 == NULL); check_start_stop_duration (source2, 3 * GST_SECOND, 4 * GST_SECOND, 1 * GST_SECOND); /* Source 3 Start : 4s Duration : 1s Priority : 1 */ source3 = videotest_nle_src ("source3", 4 * GST_SECOND, 1 * GST_SECOND, 2, 1); fail_if (source3 == NULL); check_start_stop_duration (source3, 4 * GST_SECOND, 5 * GST_SECOND, 1 * GST_SECOND); /* Add one source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source1, "source1", 1); /* defaultsrc source */ nle_composition_add (GST_BIN (comp), defaultsrc); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND); check_start_stop_duration (defaultsrc, 0, 2 * GST_SECOND, 2 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (defaultsrc, "defaultsrc", 1); /* Second source */ nle_composition_add (GST_BIN (comp), source2); ASSERT_OBJECT_REFCOUNT (source2, "source2", 1); /* Third source */ nle_composition_add (GST_BIN (comp), source3); commit_and_wait (comp, &ret); fail_unless (ret); check_start_stop_duration (comp, 0, 5 * GST_SECOND, 5 * GST_SECOND); check_start_stop_duration (defaultsrc, 0, 5 * GST_SECOND, 5 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source3, "source3", 1); /* Expected segments */ segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 0, 1 * GST_SECOND, 0)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 1 * GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 2 * GST_SECOND, 3 * GST_SECOND, 2 * GST_SECOND)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 3 * GST_SECOND, 4 * GST_SECOND, 3 * GST_SECOND)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 4 * GST_SECOND, 5 * GST_SECOND, 4 * GST_SECOND)); fill_pipeline_and_check (comp, segments, GST_STREAM_ERROR); ges_deinit (); } GST_END_TEST; GST_START_TEST (test_one_expandable_another) { GstElement *comp, *source1, *source2, *source3, *defaultsrc; GList *segments = NULL; gboolean ret = FALSE; ges_init (); comp = gst_element_factory_make_or_warn ("nlecomposition", "test_composition"); gst_element_set_state (comp, GST_STATE_READY); fail_if (comp == NULL); /* TOPOLOGY * * 0 1 2 3 4 5 | Priority * ---------------------------------------------------------------------------- * [ source1 ] [ source2 ][ source3 ] | 1 * [--------------------- defaultsrc ------------------------] | 1000 EXPANDABLE * */ /* defaultsrc source Start : 0s Duration : 5s Priority : 1000 */ defaultsrc = videotest_nle_src ("defaultsrc", 0, 5 * GST_SECOND, 2, 1000); g_object_set (defaultsrc, "expandable", TRUE, NULL); fail_if (defaultsrc == NULL); check_start_stop_duration (defaultsrc, 0, 5 * GST_SECOND, 5 * GST_SECOND); /* Source 1 Start : 1s Duration : 1s Priority : 1 */ source1 = videotest_nle_src ("source1", 1 * GST_SECOND, 1 * GST_SECOND, 3, 1); fail_if (source1 == NULL); check_start_stop_duration (source1, GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND); /* Source 2 Start : 3s Duration : 1s Priority : 1 */ source2 = videotest_nle_src ("source2", 3 * GST_SECOND, 1 * GST_SECOND, 2, 1); fail_if (source2 == NULL); check_start_stop_duration (source2, 3 * GST_SECOND, 4 * GST_SECOND, 1 * GST_SECOND); /* Source 3 Start : 4s Duration : 1s Priority : 1 */ source3 = videotest_nle_src ("source3", 4 * GST_SECOND, 1 * GST_SECOND, 2, 1); fail_if (source3 == NULL); check_start_stop_duration (source3, 4 * GST_SECOND, 5 * GST_SECOND, 1 * GST_SECOND); /* Add one source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source1, "source1", 1); /* defaultsrc source */ nle_composition_add (GST_BIN (comp), defaultsrc); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND); check_start_stop_duration (defaultsrc, 0, 2 * GST_SECOND, 2 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (defaultsrc, "defaultsrc", 1); /* Second source */ nle_composition_add (GST_BIN (comp), source2); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 4 * GST_SECOND, 4 * GST_SECOND); check_start_stop_duration (defaultsrc, 0, 4 * GST_SECOND, 4 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source2, "source2", 1); /* Third source */ nle_composition_add (GST_BIN (comp), source3); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 5 * GST_SECOND, 5 * GST_SECOND); check_start_stop_duration (defaultsrc, 0, 5 * GST_SECOND, 5 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source3, "source3", 1); /* Expected segments */ segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 0, 1 * GST_SECOND, 0)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 1 * GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 2 * GST_SECOND, 3 * GST_SECOND, 2 * GST_SECOND)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 3 * GST_SECOND, 4 * GST_SECOND, 3 * GST_SECOND)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 4 * GST_SECOND, 5 * GST_SECOND, 4 * GST_SECOND)); fill_pipeline_and_check (comp, segments, 0); ges_deinit (); } GST_END_TEST; GST_START_TEST (test_renegotiation) { gboolean ret; GstElement *pipeline; GstElement *comp, *sink, *source1, *source2, *source3; GstElement *audioconvert; CollectStructure *collect; GstBus *bus; GstMessage *message; gboolean carry_on = TRUE; GstPad *sinkpad; GstCaps *caps; 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); fail_if (comp == NULL); /* Source 1 Start : 1s Duration : 1s Priority : 1 */ source1 = audiotest_bin_src ("source1", 0 * GST_SECOND, 1 * GST_SECOND, 1, FALSE); check_start_stop_duration (source1, 0 * GST_SECOND, 1 * GST_SECOND, 1 * GST_SECOND); /* Source 2 Start : 1s Duration : 1s Priority : 1 */ source2 = audiotest_bin_src ("source2", 1 * GST_SECOND, 1 * GST_SECOND, 1, TRUE); check_start_stop_duration (source2, 1 * GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND); /* Source 3 Start : 2s Duration : 1s Priority : 1 */ source3 = audiotest_bin_src ("source3", 2 * GST_SECOND, 1 * GST_SECOND, 1, FALSE); check_start_stop_duration (source3, 2 * GST_SECOND, 3 * GST_SECOND, 1 * GST_SECOND); /* Add one source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 1 * GST_SECOND, 1 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source1, "source1", 1); /* Second source */ nle_composition_add (GST_BIN (comp), source2); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source2, "source2", 1); /* Third source */ nle_composition_add (GST_BIN (comp), source3); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 3 * GST_SECOND, 3 * GST_SECOND); ASSERT_OBJECT_REFCOUNT (source3, "source3", 1); sink = gst_element_factory_make_or_warn ("fakeaudiosink", "sink"); g_object_set (sink, "sync", FALSE, NULL); audioconvert = gst_element_factory_make_or_warn ("audioconvert", "aconv"); gst_bin_add_many (GST_BIN (pipeline), comp, audioconvert, sink, NULL); caps = gst_caps_from_string ("audio/x-raw,format=(string)S16LE"); fail_unless (gst_element_link_filtered (audioconvert, sink, caps)); gst_caps_unref (caps); /* Shared data */ collect = g_new0 (CollectStructure, 1); collect->comp = comp; collect->sink = audioconvert; /* Expected segments */ collect->expected_segments = g_list_append (collect->expected_segments, segment_new (1.0, GST_FORMAT_TIME, 0, 1 * GST_SECOND, 0)); collect->expected_segments = g_list_append (collect->expected_segments, segment_new (1.0, GST_FORMAT_TIME, 1 * GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND)); collect->expected_segments = g_list_append (collect->expected_segments, segment_new (1.0, GST_FORMAT_TIME, 2 * GST_SECOND, 3 * GST_SECOND, 2 * GST_SECOND)); gst_element_link (comp, audioconvert); sinkpad = gst_element_get_static_pad (sink, "sink"); gst_pad_add_probe (sinkpad, GST_PAD_PROBE_TYPE_DATA_DOWNSTREAM, (GstPadProbeCallback) sinkpad_probe, collect, NULL); bus = gst_element_get_bus (GST_ELEMENT (pipeline)); GST_DEBUG ("Setting pipeline to PLAYING"); ASSERT_OBJECT_REFCOUNT (source1, "source1", 1); fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE); GST_DEBUG ("Let's poll the bus"); while (carry_on) { message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10); 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); break; case GST_MESSAGE_ERROR: fail_error_message (message); default: break; } gst_mini_object_unref (GST_MINI_OBJECT (message)); } } GST_DEBUG ("Setting pipeline to NULL"); fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_READY) == GST_STATE_CHANGE_FAILURE); fail_if (collect->expected_segments != NULL); GST_DEBUG ("Resetted pipeline to READY"); if (collect->seen_segments) g_list_free (collect->seen_segments); collect->seen_segments = NULL; /* Expected segments */ collect->expected_segments = g_list_append (collect->expected_segments, segment_new (1.0, GST_FORMAT_TIME, 0, 1 * GST_SECOND, 0)); collect->expected_segments = g_list_append (collect->expected_segments, segment_new (1.0, GST_FORMAT_TIME, 1 * GST_SECOND, 2 * GST_SECOND, 1 * GST_SECOND)); collect->expected_segments = g_list_append (collect->expected_segments, segment_new (1.0, GST_FORMAT_TIME, 2 * GST_SECOND, 3 * GST_SECOND, 2 * GST_SECOND)); collect->gotsegment = FALSE; collect->expected_base = 0; GST_DEBUG ("Setting pipeline to PLAYING again"); fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE); carry_on = TRUE; GST_DEBUG ("Let's poll the bus"); while (carry_on) { message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 10); if (message) { switch (GST_MESSAGE_TYPE (message)) { case GST_MESSAGE_EOS: /* we should check if we really finished here */ 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); break; case GST_MESSAGE_ERROR: fail_error_message (message); default: break; } gst_mini_object_unref (GST_MINI_OBJECT (message)); } else { GST_DEBUG ("bus_poll responded, but there wasn't any message..."); } } fail_if (collect->expected_segments != NULL); fail_if (gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_NULL) == GST_STATE_CHANGE_FAILURE); gst_object_unref (GST_OBJECT (sinkpad)); ASSERT_OBJECT_REFCOUNT_BETWEEN (pipeline, "main pipeline", 1, 2); gst_object_unref (pipeline); ASSERT_OBJECT_REFCOUNT_BETWEEN (bus, "main bus", 1, 2); gst_object_unref (bus); collect_free (collect); ges_deinit (); } GST_END_TEST; GST_START_TEST (test_one_bin_space_another) { GstElement *comp, *source1, *source2; gboolean ret = FALSE; GList *segments = NULL; ges_init (); comp = gst_element_factory_make_or_warn ("nlecomposition", "test_composition"); gst_element_set_state (comp, GST_STATE_READY); fail_if (comp == NULL); /* Source 1 Start : 0s Duration : 1s Priority : 1 */ source1 = videotest_in_bin_nle_src ("source1", 0, 1 * GST_SECOND, 3, 1); fail_if (source1 == NULL); check_start_stop_duration (source1, 0, 1 * GST_SECOND, 1 * GST_SECOND); /* Source 2 Start : 2s Duration : 1s Priority : 1 */ source2 = videotest_in_bin_nle_src ("source2", 2 * GST_SECOND, 1 * GST_SECOND, 2, 1); fail_if (source2 == NULL); check_start_stop_duration (source2, 2 * GST_SECOND, 3 * GST_SECOND, 1 * GST_SECOND); /* Add one source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 1 * GST_SECOND, 1 * GST_SECOND); /* Second source */ nle_composition_add (GST_BIN (comp), source2); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 3 * GST_SECOND, 3 * GST_SECOND); /* Remove second source */ gst_object_ref (source1); nle_composition_remove (GST_BIN (comp), source1); check_start_stop_duration (comp, 2 * GST_SECOND, 3 * GST_SECOND, 1 * GST_SECOND); /* Re-add second source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 3 * GST_SECOND, 3 * GST_SECOND); gst_object_unref (source1); /* Expected segments */ segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 0, 1 * GST_SECOND, 0)); fill_pipeline_and_check (comp, segments, GST_STREAM_ERROR); ges_deinit (); } GST_END_TEST; GST_START_TEST (test_one_above_another) { GstElement *comp, *source1, *source2; gboolean ret = FALSE; GList *segments = NULL; ges_init (); comp = gst_element_factory_make_or_warn ("nlecomposition", "test_composition"); gst_element_set_state (comp, GST_STATE_READY); fail_if (comp == NULL); /* Source 1 Start : 0s Duration : 2s Priority : 2 */ source1 = videotest_nle_src ("source1", 0, 2 * GST_SECOND, 3, 2); fail_if (source1 == NULL); check_start_stop_duration (source1, 0, 2 * GST_SECOND, 2 * GST_SECOND); /* Source 2 Start : 2s Duration : 2s Priority : 1 */ source2 = videotest_nle_src ("source2", 1 * GST_SECOND, 2 * GST_SECOND, 2, 1); fail_if (source2 == NULL); check_start_stop_duration (source2, 1 * GST_SECOND, 3 * GST_SECOND, 2 * GST_SECOND); /* Add one source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 2 * GST_SECOND, 2 * GST_SECOND); /* Second source */ nle_composition_add (GST_BIN (comp), source2); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 3 * GST_SECOND, 3 * GST_SECOND); /* Remove second source */ gst_object_ref (source1); nle_composition_remove (GST_BIN (comp), source1); check_start_stop_duration (comp, 1 * GST_SECOND, 3 * GST_SECOND, 2 * GST_SECOND); /* Re-add second source */ nle_composition_add (GST_BIN (comp), source1); commit_and_wait (comp, &ret); check_start_stop_duration (comp, 0, 3 * GST_SECOND, 3 * GST_SECOND); gst_object_unref (source1); /* Expected segments */ segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 0, 1 * GST_SECOND, 0)); segments = g_list_append (segments, segment_new (1.0, GST_FORMAT_TIME, 1 * GST_SECOND, 3 * GST_SECOND, 1 * GST_SECOND)); fill_pipeline_and_check (comp, segments, 0); ges_deinit (); } GST_END_TEST; static Suite * gnonlin_suite (void) { Suite *s = suite_create ("gnonlin-complex"); TCase *tc_chain = tcase_create ("complex"); suite_add_tcase (s, tc_chain); tcase_add_test (tc_chain, test_one_space_another); tcase_add_test (tc_chain, test_one_default_another); tcase_add_test (tc_chain, test_one_expandable_another); tcase_add_test (tc_chain, test_renegotiation); tcase_add_test (tc_chain, test_one_bin_space_another); tcase_add_test (tc_chain, test_one_above_another); return s; } GST_CHECK_MAIN (gnonlin)