mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-04 23:46:43 +00:00
52aa6a9dda
Enforce that the last buffer that was peeked (or had its existence checked) on a pad is the one that gets popped / dropped, resetting at the end of each aggregation cycle. Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/603 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/608>
1340 lines
40 KiB
C
1340 lines
40 KiB
C
/*
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* aggregator.c - GstAggregator testsuite
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* Copyright (C) 2006 Alessandro Decina <alessandro.d@gmail.com>
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* Copyright (C) 2014 Mathieu Duponchelle <mathieu.duponchelle@oencreed.com>
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* Copyright (C) 2014 Thibault Saunier <tsaunier@opencreed.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <gst/check/gstcheck.h>
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#include <gst/base/gstaggregator.h>
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/* dummy aggregator based element */
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#define GST_TYPE_TEST_AGGREGATOR (gst_test_aggregator_get_type ())
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#define GST_TEST_AGGREGATOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TEST_AGGREGATOR, GstTestAggregator))
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#define GST_TEST_AGGREGATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_TEST_AGGREGATOR, GstTestAggregatorClass))
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#define GST_TEST_AGGREGATOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_TEST_AGGREGATOR, GstTestAggregatorClass))
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#define fail_error_message(msg) \
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G_STMT_START { \
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GError *error; \
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gst_message_parse_error(msg, &error, NULL); \
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fail_unless(FALSE, "Error Message from %s : %s", \
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GST_OBJECT_NAME (GST_MESSAGE_SRC(msg)), error->message); \
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g_error_free (error); \
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} G_STMT_END;
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typedef struct _GstTestAggregator GstTestAggregator;
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typedef struct _GstTestAggregatorClass GstTestAggregatorClass;
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static GType gst_test_aggregator_get_type (void);
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#define BUFFER_DURATION 100000000 /* 10 frames per second */
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#define TEST_GAP_PTS 0
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#define TEST_GAP_DURATION (5 * GST_SECOND)
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struct _GstTestAggregator
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{
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GstAggregator parent;
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guint64 timestamp;
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gboolean gap_expected;
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gboolean do_flush_on_aggregate;
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};
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struct _GstTestAggregatorClass
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{
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GstAggregatorClass parent_class;
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};
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static GstFlowReturn
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gst_test_aggregator_aggregate (GstAggregator * aggregator, gboolean timeout)
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{
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GstIterator *iter;
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gboolean all_eos = TRUE;
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GstTestAggregator *testagg;
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GstBuffer *buf;
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gboolean done_iterating = FALSE;
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testagg = GST_TEST_AGGREGATOR (aggregator);
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iter = gst_element_iterate_sink_pads (GST_ELEMENT (testagg));
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while (!done_iterating) {
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GValue value = { 0, };
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GstAggregatorPad *pad;
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switch (gst_iterator_next (iter, &value)) {
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case GST_ITERATOR_OK:
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pad = g_value_get_object (&value);
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if (gst_aggregator_pad_is_eos (pad) == FALSE)
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all_eos = FALSE;
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if (testagg->gap_expected == TRUE) {
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buf = gst_aggregator_pad_peek_buffer (pad);
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fail_unless (buf);
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fail_unless (GST_BUFFER_PTS (buf) == TEST_GAP_PTS);
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fail_unless (GST_BUFFER_DURATION (buf) == TEST_GAP_DURATION);
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fail_unless (GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_FLAG_GAP));
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fail_unless (GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_FLAG_DROPPABLE));
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gst_buffer_unref (buf);
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testagg->gap_expected = FALSE;
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}
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if (testagg->do_flush_on_aggregate) {
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GstBuffer *popped_buf;
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buf = gst_aggregator_pad_peek_buffer (pad);
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GST_DEBUG_OBJECT (pad, "Flushing on aggregate");
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gst_pad_send_event (GST_PAD (pad), gst_event_new_flush_start ());
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popped_buf = gst_aggregator_pad_pop_buffer (pad);
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fail_unless (buf == popped_buf);
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gst_buffer_unref (buf);
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gst_buffer_unref (popped_buf);
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} else {
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gst_aggregator_pad_drop_buffer (pad);
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}
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g_value_reset (&value);
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break;
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case GST_ITERATOR_RESYNC:
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gst_iterator_resync (iter);
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break;
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case GST_ITERATOR_ERROR:
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GST_WARNING_OBJECT (testagg, "Sinkpads iteration error");
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done_iterating = TRUE;
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break;
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case GST_ITERATOR_DONE:
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done_iterating = TRUE;
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break;
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}
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}
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gst_iterator_free (iter);
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if (all_eos == TRUE) {
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GST_INFO_OBJECT (testagg, "no data available, must be EOS");
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gst_pad_push_event (aggregator->srcpad, gst_event_new_eos ());
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return GST_FLOW_EOS;
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}
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buf = gst_buffer_new ();
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GST_BUFFER_TIMESTAMP (buf) = testagg->timestamp;
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GST_BUFFER_DURATION (buf) = BUFFER_DURATION;
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testagg->timestamp += BUFFER_DURATION;
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gst_aggregator_finish_buffer (aggregator, buf);
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/* We just check finish_frame return FLOW_OK */
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return GST_FLOW_OK;
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}
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#define gst_test_aggregator_parent_class parent_class
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G_DEFINE_TYPE (GstTestAggregator, gst_test_aggregator, GST_TYPE_AGGREGATOR);
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static void
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gst_test_aggregator_class_init (GstTestAggregatorClass * klass)
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{
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GstElementClass *gstelement_class = (GstElementClass *) klass;
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GstAggregatorClass *base_aggregator_class = (GstAggregatorClass *) klass;
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static GstStaticPadTemplate _src_template =
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GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
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GST_STATIC_CAPS_ANY);
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static GstStaticPadTemplate _sink_template =
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GST_STATIC_PAD_TEMPLATE ("sink_%u", GST_PAD_SINK, GST_PAD_REQUEST,
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GST_STATIC_CAPS_ANY);
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gst_element_class_add_static_pad_template_with_gtype (gstelement_class,
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&_src_template, GST_TYPE_AGGREGATOR_PAD);
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gst_element_class_add_static_pad_template_with_gtype (gstelement_class,
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&_sink_template, GST_TYPE_AGGREGATOR_PAD);
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gst_element_class_set_static_metadata (gstelement_class, "Aggregator",
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"Testing", "Combine N buffers", "Stefan Sauer <ensonic@users.sf.net>");
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base_aggregator_class->aggregate =
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GST_DEBUG_FUNCPTR (gst_test_aggregator_aggregate);
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}
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static void
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gst_test_aggregator_init (GstTestAggregator * self)
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{
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GstAggregator *agg = GST_AGGREGATOR (self);
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gst_segment_init (&GST_AGGREGATOR_PAD (agg->srcpad)->segment,
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GST_FORMAT_TIME);
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self->timestamp = 0;
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self->gap_expected = FALSE;
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}
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static gboolean
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gst_test_aggregator_plugin_init (GstPlugin * plugin)
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{
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return gst_element_register (plugin, "testaggregator", GST_RANK_NONE,
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GST_TYPE_TEST_AGGREGATOR);
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}
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static gboolean
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gst_test_aggregator_plugin_register (void)
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{
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return gst_plugin_register_static (GST_VERSION_MAJOR,
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GST_VERSION_MINOR,
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"testaggregator",
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"Combine buffers",
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gst_test_aggregator_plugin_init,
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VERSION, GST_LICENSE, PACKAGE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN);
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}
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/* test helpers */
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typedef struct
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{
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GQueue *queue;
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GstElement *aggregator;
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GstPad *sinkpad, *srcpad;
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GstFlowReturn expected_result;
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/* ------------------
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* ----------- --------|-- |
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* | srcpad | -- | sinkpad | aggregator |
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* ----------- --------|-- |
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* ------------------
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* This is for 1 Chain, we can have several
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*/
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} ChainData;
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typedef struct
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{
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GMainLoop *ml;
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GstPad *srcpad, /* srcpad of the GstAggregator */
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*sinkpad; /* fake sinkpad to which GstAggregator.srcpad is linked */
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guint timeout_id;
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GstElement *aggregator;
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/* -----------------|
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* | ---------- -----------
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* | aggregator | srcpad | -- | sinkpad |
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* | ---------- -----------
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* -----------------|
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*/
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gint flush_start_events, flush_stop_events;
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} TestData;
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static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
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GST_PAD_SRC,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS_ANY);
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static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS_ANY);
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static void
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start_flow (ChainData * chain_data)
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{
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GstSegment segment;
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GstCaps *caps;
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gst_pad_push_event (chain_data->srcpad, gst_event_new_stream_start ("test"));
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caps = gst_caps_new_empty_simple ("foo/x-bar");
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gst_pad_push_event (chain_data->srcpad, gst_event_new_caps (caps));
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gst_caps_unref (caps);
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gst_segment_init (&segment, GST_FORMAT_TIME);
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gst_pad_push_event (chain_data->srcpad, gst_event_new_segment (&segment));
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}
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static gpointer
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push_data (gpointer user_data)
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{
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ChainData *chain_data = (ChainData *) user_data;
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GstTestAggregator *aggregator = (GstTestAggregator *) chain_data->aggregator;
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GstPad *sinkpad = chain_data->sinkpad;
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GstPad *srcpad = chain_data->srcpad;
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gpointer data;
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start_flow (chain_data);
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while ((data = g_queue_pop_head (chain_data->queue))) {
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GST_DEBUG_OBJECT (sinkpad, "Pushing %" GST_PTR_FORMAT, data);
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/* switch on the data type and push */
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if (GST_IS_BUFFER (data)) {
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GstFlowReturn flow = gst_pad_push (srcpad, GST_BUFFER_CAST (data));
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fail_unless (flow == chain_data->expected_result,
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"got flow %s instead of %s on %s:%s", gst_flow_get_name (flow),
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gst_flow_get_name (chain_data->expected_result),
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GST_DEBUG_PAD_NAME (sinkpad));
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} else if (GST_IS_EVENT (data)) {
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switch (GST_EVENT_TYPE (data)) {
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case GST_EVENT_GAP:
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aggregator->gap_expected = TRUE;
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break;
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default:
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break;
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}
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fail_unless (gst_pad_push_event (srcpad, GST_EVENT_CAST (data)));
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} else if (GST_IS_QUERY (data)) {
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/* we don't care whether the query actually got handled */
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gst_pad_peer_query (srcpad, GST_QUERY_CAST (data));
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gst_query_unref (GST_QUERY_CAST (data));
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} else {
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GST_WARNING_OBJECT (sinkpad, "bad queue entry: %" GST_PTR_FORMAT, data);
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}
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}
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GST_DEBUG_OBJECT (sinkpad, "All data from queue sent");
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return NULL;
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}
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static gboolean
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_aggregate_timeout (GMainLoop * ml)
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{
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g_main_loop_quit (ml);
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fail_unless ("No buffer found on aggregator.srcpad -> TIMEOUT" == NULL);
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return FALSE;
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}
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static gboolean
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_quit (GMainLoop * ml)
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{
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GST_DEBUG ("QUITTING ML");
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g_main_loop_quit (ml);
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return G_SOURCE_REMOVE;
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}
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static GstPadProbeReturn
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_aggregated_cb (GstPad * pad, GstPadProbeInfo * info, GMainLoop * ml)
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{
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GST_DEBUG ("Received data %" GST_PTR_FORMAT, info->data);
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GST_DEBUG ("Should quit ML");
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g_idle_add ((GSourceFunc) _quit, ml);
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return GST_PAD_PROBE_REMOVE;
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}
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static GstPadProbeReturn
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_downstream_probe_cb (GstPad * pad, GstPadProbeInfo * info, TestData * test)
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{
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GST_DEBUG ("PROBING ");
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if (info->type & GST_PAD_PROBE_TYPE_EVENT_FLUSH) {
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if (GST_EVENT_TYPE (GST_PAD_PROBE_INFO_EVENT (info)) ==
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GST_EVENT_FLUSH_START) {
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g_atomic_int_inc (&test->flush_start_events);
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GST_DEBUG ("==========> FLUSH: %i", test->flush_start_events);
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} else if (GST_EVENT_TYPE (GST_PAD_PROBE_INFO_EVENT (info)) ==
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GST_EVENT_FLUSH_STOP)
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g_atomic_int_inc (&test->flush_stop_events);
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}
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return GST_PAD_PROBE_OK;
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}
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/*
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* Not thread safe, will create a new ChainData which contains
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* an activated src pad linked to a requested sink pad of @agg, and
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* a newly allocated buffer ready to be pushed. Caller needs to
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* clear with _chain_data_clear after.
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*/
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static void
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_chain_data_init (ChainData * data, GstElement * agg, ...)
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{
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static gint num_src_pads = 0;
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gchar *pad_name = g_strdup_printf ("src%d", num_src_pads);
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va_list var_args;
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gpointer d;
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num_src_pads += 1;
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data->srcpad = gst_pad_new_from_static_template (&srctemplate, pad_name);
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g_free (pad_name);
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gst_pad_set_active (data->srcpad, TRUE);
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data->aggregator = agg;
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data->sinkpad = gst_element_get_request_pad (agg, "sink_%u");
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fail_unless (GST_IS_PAD (data->sinkpad));
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fail_unless (gst_pad_link (data->srcpad, data->sinkpad) == GST_PAD_LINK_OK);
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/* add data items */
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data->queue = g_queue_new ();
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va_start (var_args, agg);
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while (TRUE) {
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if (!(d = va_arg (var_args, gpointer)))
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break;
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g_queue_push_tail (data->queue, d);
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GST_DEBUG_OBJECT (data->sinkpad, "Adding to queue: %" GST_PTR_FORMAT, d);
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}
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va_end (var_args);
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}
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static void
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_chain_data_clear (ChainData * chain_data)
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{
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gpointer data;
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while ((data = g_queue_pop_head (chain_data->queue))) {
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/* switch on the data type and free */
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if (GST_IS_BUFFER (data)) {
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gst_buffer_unref (GST_BUFFER_CAST (data));
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} else if (GST_IS_EVENT (data)) {
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gst_event_unref (GST_EVENT_CAST (data));
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} else if (GST_IS_QUERY (data)) {
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gst_query_unref (GST_QUERY_CAST (data));
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} else {
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GST_WARNING_OBJECT (chain_data->sinkpad, "bad queue entry: %"
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GST_PTR_FORMAT, data);
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}
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}
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g_queue_free (chain_data->queue);
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if (chain_data->srcpad)
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gst_object_unref (chain_data->srcpad);
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if (chain_data->sinkpad)
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gst_object_unref (chain_data->sinkpad);
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}
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static GstFlowReturn
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_test_chain (GstPad * pad, GstObject * object, GstBuffer * buffer)
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{
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/* accept any buffers */
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gst_buffer_unref (buffer);
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return GST_FLOW_OK;
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}
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static void
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_test_data_init (TestData * test, gboolean needs_flushing)
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{
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test->aggregator = gst_element_factory_make ("testaggregator", NULL);
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gst_element_set_state (test->aggregator, GST_STATE_PLAYING);
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test->ml = g_main_loop_new (NULL, TRUE);
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test->srcpad = GST_AGGREGATOR (test->aggregator)->srcpad;
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GST_DEBUG_OBJECT (test->srcpad, "Init test data for srcpad");
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if (needs_flushing) {
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static gint num_sink_pads = 0;
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gchar *pad_name = g_strdup_printf ("sink%d", num_sink_pads);
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num_sink_pads += 1;
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test->sinkpad = gst_pad_new_from_static_template (&sinktemplate, pad_name);
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gst_pad_set_chain_function (test->sinkpad, _test_chain);
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gst_pad_set_active (test->sinkpad, TRUE);
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g_free (pad_name);
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fail_unless (gst_pad_link (test->srcpad, test->sinkpad) == GST_PAD_LINK_OK);
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gst_pad_add_probe (test->srcpad, GST_PAD_PROBE_TYPE_EVENT_FLUSH,
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(GstPadProbeCallback) _downstream_probe_cb, test, NULL);
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} else {
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gst_pad_add_probe (test->srcpad, GST_PAD_PROBE_TYPE_BUFFER,
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(GstPadProbeCallback) _aggregated_cb, test->ml, NULL);
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}
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test->timeout_id =
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g_timeout_add (1000, (GSourceFunc) _aggregate_timeout, test->ml);
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}
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static void
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_test_data_clear (TestData * test)
|
|
{
|
|
gst_element_set_state (test->aggregator, GST_STATE_NULL);
|
|
gst_object_unref (test->aggregator);
|
|
|
|
if (test->sinkpad)
|
|
gst_object_unref (test->sinkpad);
|
|
|
|
g_main_loop_unref (test->ml);
|
|
}
|
|
|
|
/* tests */
|
|
|
|
GST_START_TEST (test_aggregate)
|
|
{
|
|
GThread *thread1, *thread2;
|
|
ChainData data1 = { 0, };
|
|
ChainData data2 = { 0, };
|
|
TestData test = { 0, };
|
|
|
|
_test_data_init (&test, FALSE);
|
|
_chain_data_init (&data1, test.aggregator, gst_buffer_new (), NULL);
|
|
_chain_data_init (&data2, test.aggregator, gst_buffer_new (), NULL);
|
|
|
|
thread1 = g_thread_try_new ("gst-check", push_data, &data1, NULL);
|
|
thread2 = g_thread_try_new ("gst-check", push_data, &data2, NULL);
|
|
|
|
g_main_loop_run (test.ml);
|
|
g_source_remove (test.timeout_id);
|
|
|
|
/* these will return immediately as when the data is popped the threads are
|
|
* unlocked and will terminate */
|
|
g_thread_join (thread1);
|
|
g_thread_join (thread2);
|
|
|
|
_chain_data_clear (&data1);
|
|
_chain_data_clear (&data2);
|
|
_test_data_clear (&test);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_aggregate_eos)
|
|
{
|
|
GThread *thread1, *thread2;
|
|
ChainData data1 = { 0, };
|
|
ChainData data2 = { 0, };
|
|
TestData test = { 0, };
|
|
|
|
_test_data_init (&test, FALSE);
|
|
_chain_data_init (&data1, test.aggregator, gst_buffer_new (), NULL);
|
|
_chain_data_init (&data2, test.aggregator, gst_event_new_eos (), NULL);
|
|
|
|
thread1 = g_thread_try_new ("gst-check", push_data, &data1, NULL);
|
|
thread2 = g_thread_try_new ("gst-check", push_data, &data2, NULL);
|
|
|
|
g_main_loop_run (test.ml);
|
|
g_source_remove (test.timeout_id);
|
|
|
|
/* these will return immediately as when the data is popped the threads are
|
|
* unlocked and will terminate */
|
|
g_thread_join (thread1);
|
|
g_thread_join (thread2);
|
|
|
|
_chain_data_clear (&data1);
|
|
_chain_data_clear (&data2);
|
|
_test_data_clear (&test);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_aggregate_gap)
|
|
{
|
|
GThread *thread;
|
|
ChainData data = { 0, };
|
|
TestData test = { 0, };
|
|
|
|
_test_data_init (&test, FALSE);
|
|
_chain_data_init (&data, test.aggregator,
|
|
gst_event_new_gap (TEST_GAP_PTS, TEST_GAP_DURATION), NULL);
|
|
|
|
thread = g_thread_try_new ("gst-check", push_data, &data, NULL);
|
|
|
|
g_main_loop_run (test.ml);
|
|
g_source_remove (test.timeout_id);
|
|
|
|
/* these will return immediately as when the data is popped the threads are
|
|
* unlocked and will terminate */
|
|
g_thread_join (thread);
|
|
|
|
_chain_data_clear (&data);
|
|
_test_data_clear (&test);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_aggregate_handle_events)
|
|
{
|
|
GThread *thread1, *thread2;
|
|
ChainData data1 = { 0, };
|
|
ChainData data2 = { 0, };
|
|
TestData test = { 0, };
|
|
|
|
_test_data_init (&test, FALSE);
|
|
_chain_data_init (&data1, test.aggregator,
|
|
gst_event_new_tag (gst_tag_list_new_empty ()), gst_buffer_new (), NULL);
|
|
_chain_data_init (&data2, test.aggregator, gst_buffer_new (), NULL);
|
|
|
|
thread1 = g_thread_try_new ("gst-check", push_data, &data1, NULL);
|
|
thread2 = g_thread_try_new ("gst-check", push_data, &data2, NULL);
|
|
|
|
g_main_loop_run (test.ml);
|
|
g_source_remove (test.timeout_id);
|
|
|
|
/* these will return immediately as when the data is popped the threads are
|
|
* unlocked and will terminate */
|
|
g_thread_join (thread1);
|
|
g_thread_join (thread2);
|
|
|
|
_chain_data_clear (&data1);
|
|
_chain_data_clear (&data2);
|
|
_test_data_clear (&test);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_aggregate_handle_queries)
|
|
{
|
|
GThread *thread1, *thread2;
|
|
ChainData data1 = { 0, };
|
|
ChainData data2 = { 0, };
|
|
TestData test = { 0, };
|
|
GstCaps *caps;
|
|
|
|
_test_data_init (&test, FALSE);
|
|
|
|
caps = gst_caps_new_empty_simple ("foo/x-bar");
|
|
_chain_data_init (&data1, test.aggregator,
|
|
gst_query_new_allocation (caps, FALSE), gst_buffer_new (), NULL);
|
|
gst_caps_unref (caps);
|
|
|
|
_chain_data_init (&data2, test.aggregator, gst_buffer_new (), NULL);
|
|
|
|
thread1 = g_thread_try_new ("gst-check", push_data, &data1, NULL);
|
|
thread2 = g_thread_try_new ("gst-check", push_data, &data2, NULL);
|
|
|
|
g_main_loop_run (test.ml);
|
|
g_source_remove (test.timeout_id);
|
|
|
|
/* these will return immediately as when the data is popped the threads are
|
|
* unlocked and will terminate */
|
|
g_thread_join (thread1);
|
|
g_thread_join (thread2);
|
|
|
|
_chain_data_clear (&data1);
|
|
_chain_data_clear (&data2);
|
|
_test_data_clear (&test);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
#define NUM_BUFFERS 3
|
|
static void
|
|
handoff (GstElement * fakesink, GstBuffer * buf, GstPad * pad, guint * count)
|
|
{
|
|
*count = *count + 1;
|
|
GST_DEBUG ("HANDOFF: %i", *count);
|
|
}
|
|
|
|
/* Test a linear pipeline using aggregator */
|
|
GST_START_TEST (test_linear_pipeline)
|
|
{
|
|
GstBus *bus;
|
|
GstMessage *msg;
|
|
GstElement *pipeline, *src, *agg, *sink;
|
|
gint count = 0;
|
|
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
src = gst_check_setup_element ("fakesrc");
|
|
g_object_set (src, "num-buffers", NUM_BUFFERS, "sizetype", 2, "sizemax", 4,
|
|
NULL);
|
|
agg = gst_check_setup_element ("testaggregator");
|
|
sink = gst_check_setup_element ("fakesink");
|
|
g_object_set (sink, "signal-handoffs", TRUE, NULL);
|
|
g_signal_connect (sink, "handoff", (GCallback) handoff, &count);
|
|
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), agg));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), sink));
|
|
fail_unless (gst_element_link (src, agg));
|
|
fail_unless (gst_element_link (agg, sink));
|
|
|
|
bus = gst_element_get_bus (pipeline);
|
|
fail_if (bus == NULL);
|
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
|
|
msg = gst_bus_poll (bus, GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
|
|
fail_if (GST_MESSAGE_TYPE (msg) != GST_MESSAGE_EOS);
|
|
gst_message_unref (msg);
|
|
|
|
fail_unless_equals_int (count, NUM_BUFFERS);
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_object_unref (bus);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_two_src_pipeline)
|
|
{
|
|
GstBus *bus;
|
|
GstMessage *msg;
|
|
GstElement *pipeline, *src, *src1, *agg, *sink;
|
|
gint count = 0;
|
|
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
src = gst_element_factory_make ("fakesrc", NULL);
|
|
g_object_set (src, "num-buffers", NUM_BUFFERS, "sizetype", 2, "sizemax", 4,
|
|
NULL);
|
|
|
|
src1 = gst_element_factory_make ("fakesrc", NULL);
|
|
g_object_set (src1, "num-buffers", NUM_BUFFERS + 1, "sizetype", 2, "sizemax",
|
|
4, NULL);
|
|
|
|
agg = gst_check_setup_element ("testaggregator");
|
|
sink = gst_check_setup_element ("fakesink");
|
|
g_object_set (sink, "signal-handoffs", TRUE, NULL);
|
|
g_signal_connect (sink, "handoff", (GCallback) handoff, &count);
|
|
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src1));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), agg));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), sink));
|
|
fail_unless (gst_element_link (src, agg));
|
|
fail_unless (gst_element_link (src1, agg));
|
|
fail_unless (gst_element_link (agg, sink));
|
|
|
|
bus = gst_element_get_bus (pipeline);
|
|
fail_if (bus == NULL);
|
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
|
|
msg = gst_bus_poll (bus, GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
|
|
fail_if (GST_MESSAGE_TYPE (msg) != GST_MESSAGE_EOS);
|
|
gst_message_unref (msg);
|
|
|
|
fail_unless_equals_int (count, NUM_BUFFERS + 1);
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_object_unref (bus);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static GstPadProbeReturn
|
|
_drop_buffer_probe_cb (GstPad * pad, GstPadProbeInfo * info, gpointer user_data)
|
|
{
|
|
gint wait;
|
|
|
|
if (GST_IS_BUFFER (info->data)) {
|
|
wait = GPOINTER_TO_INT (user_data);
|
|
if (wait > 0)
|
|
g_usleep (wait / 1000);
|
|
return GST_PAD_PROBE_DROP;
|
|
}
|
|
|
|
return GST_PAD_PROBE_PASS;
|
|
}
|
|
|
|
#define TIMEOUT_NUM_BUFFERS 20
|
|
static void
|
|
_test_timeout (gint buffer_wait)
|
|
{
|
|
GstBus *bus;
|
|
GstMessage *msg;
|
|
GstElement *pipeline, *src, *src1, *agg, *sink;
|
|
GstPad *src1pad;
|
|
gint count = 0;
|
|
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
src = gst_element_factory_make ("fakesrc", NULL);
|
|
g_object_set (src, "num-buffers", TIMEOUT_NUM_BUFFERS, "sizetype", 2,
|
|
"sizemax", 4, "is-live", TRUE, "datarate", 4000, NULL);
|
|
|
|
src1 = gst_element_factory_make ("fakesrc", NULL);
|
|
g_object_set (src1, "num-buffers", TIMEOUT_NUM_BUFFERS, "sizetype", 2,
|
|
"sizemax", 4, "is-live", TRUE, "datarate", 4000, NULL);
|
|
|
|
agg = gst_check_setup_element ("testaggregator");
|
|
g_object_set (agg, "latency", GST_USECOND, NULL);
|
|
sink = gst_check_setup_element ("fakesink");
|
|
g_object_set (sink, "signal-handoffs", TRUE, NULL);
|
|
g_signal_connect (sink, "handoff", (GCallback) handoff, &count);
|
|
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src1));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), agg));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), sink));
|
|
|
|
src1pad = gst_element_get_static_pad (src1, "src");
|
|
fail_if (src1pad == NULL);
|
|
gst_pad_add_probe (src1pad, GST_PAD_PROBE_TYPE_BLOCK_DOWNSTREAM,
|
|
(GstPadProbeCallback) _drop_buffer_probe_cb,
|
|
GINT_TO_POINTER (buffer_wait), NULL);
|
|
|
|
fail_unless (gst_element_link (src, agg));
|
|
fail_unless (gst_element_link (src1, agg));
|
|
fail_unless (gst_element_link (agg, sink));
|
|
|
|
bus = gst_element_get_bus (pipeline);
|
|
fail_if (bus == NULL);
|
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
|
|
msg = gst_bus_poll (bus, GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
|
|
fail_if (GST_MESSAGE_TYPE (msg) != GST_MESSAGE_EOS);
|
|
gst_message_unref (msg);
|
|
|
|
/* cannot rely on the exact number of buffers as the timeout may produce
|
|
* more buffers with the unsynchronized _aggregate() implementation in
|
|
* testaggregator */
|
|
fail_if (count < TIMEOUT_NUM_BUFFERS);
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_object_unref (src1pad);
|
|
gst_object_unref (bus);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_START_TEST (test_timeout_pipeline)
|
|
{
|
|
_test_timeout (0);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_timeout_pipeline_with_wait)
|
|
{
|
|
_test_timeout (1000000 /* 1 ms */ );
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_flushing_seek)
|
|
{
|
|
GstEvent *event;
|
|
GThread *thread1, *thread2;
|
|
ChainData data1 = { 0, };
|
|
ChainData data2 = { 0, };
|
|
TestData test = { 0, };
|
|
GstBuffer *buf;
|
|
guint32 seqnum;
|
|
|
|
_test_data_init (&test, TRUE);
|
|
|
|
/* Queue a buffer in agg:sink_1. Then do a flushing seek and check that the
|
|
* new flushing seek logic is triggered. On the first FLUSH_START call the
|
|
* buffers queued in collectpads should get flushed. Only one FLUSH_START and
|
|
* one FLUSH_STOP should be forwarded downstream.
|
|
*/
|
|
_chain_data_init (&data1, test.aggregator, gst_buffer_new (), NULL);
|
|
|
|
buf = gst_buffer_new ();
|
|
GST_BUFFER_TIMESTAMP (buf) = 0;
|
|
_chain_data_init (&data2, test.aggregator, buf, NULL);
|
|
|
|
gst_segment_init (&GST_AGGREGATOR_PAD (GST_AGGREGATOR (test.
|
|
aggregator)->srcpad)->segment, GST_FORMAT_TIME);
|
|
|
|
/* now do a successful flushing seek */
|
|
event = gst_event_new_seek (1, GST_FORMAT_TIME, GST_SEEK_FLAG_FLUSH,
|
|
GST_SEEK_TYPE_SET, 0, GST_SEEK_TYPE_SET, 10 * GST_SECOND);
|
|
seqnum = gst_event_get_seqnum (event);
|
|
fail_unless (gst_pad_send_event (test.srcpad, event));
|
|
|
|
/* flushing starts when a flushing seek is received, and stops
|
|
* when all sink pads have received FLUSH_STOP */
|
|
fail_unless_equals_int (test.flush_start_events, 1);
|
|
fail_unless_equals_int (test.flush_stop_events, 0);
|
|
|
|
/* send a first FLUSH_START on agg:sink_0, nothing will be sent
|
|
* downstream */
|
|
GST_DEBUG_OBJECT (data2.sinkpad, "send flush_start");
|
|
event = gst_event_new_flush_start ();
|
|
gst_event_set_seqnum (event, seqnum);
|
|
fail_unless (gst_pad_push_event (data2.srcpad, event));
|
|
fail_unless_equals_int (test.flush_start_events, 1);
|
|
fail_unless_equals_int (test.flush_stop_events, 0);
|
|
|
|
/* expect this buffer to be flushed */
|
|
data2.expected_result = GST_FLOW_FLUSHING;
|
|
thread2 = g_thread_try_new ("gst-check", push_data, &data2, NULL);
|
|
|
|
/* this should send no additional flush_start */
|
|
GST_DEBUG_OBJECT (data1.sinkpad, "send flush_start");
|
|
event = gst_event_new_flush_start ();
|
|
gst_event_set_seqnum (event, seqnum);
|
|
fail_unless (gst_pad_push_event (data1.srcpad, event));
|
|
fail_unless_equals_int (test.flush_start_events, 1);
|
|
fail_unless_equals_int (test.flush_stop_events, 0);
|
|
|
|
/* the first FLUSH_STOP is not forwarded downstream */
|
|
GST_DEBUG_OBJECT (data1.srcpad, "send flush_stop");
|
|
event = gst_event_new_flush_stop (TRUE);
|
|
gst_event_set_seqnum (event, seqnum);
|
|
fail_unless (gst_pad_push_event (data1.srcpad, event));
|
|
fail_unless_equals_int (test.flush_start_events, 1);
|
|
fail_unless_equals_int (test.flush_stop_events, 0);
|
|
|
|
/* at this point even the other pad agg:sink_1 should be flushing so thread2
|
|
* should have stopped */
|
|
g_thread_join (thread2);
|
|
|
|
/* push a buffer on agg:sink_0 to trigger one collect after flushing to verify
|
|
* that flushing completes once all the pads have been flushed */
|
|
thread1 = g_thread_try_new ("gst-check", push_data, &data1, NULL);
|
|
|
|
/* flush agg:sink_1 as well. This completes the flushing seek so a FLUSH_STOP is
|
|
* sent downstream */
|
|
GST_DEBUG_OBJECT (data2.srcpad, "send flush_stop");
|
|
event = gst_event_new_flush_stop (TRUE);
|
|
gst_event_set_seqnum (event, seqnum);
|
|
gst_pad_push_event (data2.srcpad, event);
|
|
|
|
/* and the last FLUSH_STOP is forwarded downstream */
|
|
fail_unless_equals_int (test.flush_stop_events, 1);
|
|
|
|
/* Check collected */
|
|
gst_pad_add_probe (test.srcpad, GST_PAD_PROBE_TYPE_BUFFER,
|
|
(GstPadProbeCallback) _aggregated_cb, test.ml, NULL);
|
|
|
|
g_queue_push_tail (data2.queue, gst_event_new_eos ());
|
|
thread2 = g_thread_try_new ("gst-check", push_data, &data2, NULL);
|
|
|
|
g_main_loop_run (test.ml);
|
|
g_source_remove (test.timeout_id);
|
|
|
|
fail_unless_equals_int (test.flush_stop_events, 1);
|
|
|
|
/* these will return immediately as at this point the threads have been
|
|
* unlocked and are finished */
|
|
g_thread_join (thread1);
|
|
g_thread_join (thread2);
|
|
|
|
_chain_data_clear (&data1);
|
|
_chain_data_clear (&data2);
|
|
_test_data_clear (&test);
|
|
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static void
|
|
infinite_seek (guint num_srcs, guint num_seeks, gboolean is_live)
|
|
{
|
|
GstBus *bus;
|
|
GstMessage *message;
|
|
GstElement *pipeline, *src, *agg, *sink;
|
|
gint count = 0, i;
|
|
gboolean seek_res, carry_on = TRUE;
|
|
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
|
|
agg = gst_check_setup_element ("testaggregator");
|
|
sink = gst_check_setup_element ("fakesink");
|
|
|
|
if (is_live)
|
|
g_object_set (agg, "latency", GST_MSECOND, NULL);
|
|
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), agg));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), sink));
|
|
fail_unless (gst_element_link (agg, sink));
|
|
|
|
for (i = 0; i < num_srcs; i++) {
|
|
src = gst_element_factory_make ("fakesrc", NULL);
|
|
g_object_set (src, "sizetype", 2, "sizemax", 4,
|
|
"format", GST_FORMAT_TIME, "datarate", 1000, NULL);
|
|
if (is_live)
|
|
g_object_set (src, "is-live", TRUE, NULL);
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
|
|
fail_unless (gst_element_link (src, agg));
|
|
}
|
|
|
|
bus = gst_element_get_bus (pipeline);
|
|
fail_if (bus == NULL);
|
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
while (count < num_seeks && 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_STATE_CHANGED:
|
|
{
|
|
GstState new;
|
|
|
|
if (GST_MESSAGE_SRC (message) == GST_OBJECT (pipeline)) {
|
|
gst_message_parse_state_changed (message, NULL, &new, NULL);
|
|
|
|
if (new != GST_STATE_PLAYING)
|
|
break;
|
|
|
|
GST_INFO ("Seeking (num: %i)", count);
|
|
seek_res =
|
|
gst_element_seek_simple (sink, GST_FORMAT_TIME,
|
|
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, 0);
|
|
GST_INFO ("seek result is : %d", seek_res);
|
|
fail_unless (seek_res != 0);
|
|
count++;
|
|
}
|
|
|
|
break;
|
|
}
|
|
case GST_MESSAGE_ERROR:
|
|
GST_ERROR ("Error on the bus: %" GST_PTR_FORMAT, message);
|
|
carry_on = FALSE;
|
|
fail_error_message (message);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
gst_message_unref (message);
|
|
}
|
|
}
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_object_unref (bus);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_START_TEST (test_infinite_seek)
|
|
{
|
|
infinite_seek (2, 500, FALSE);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_infinite_seek_50_src)
|
|
{
|
|
infinite_seek (50, 100, FALSE);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_infinite_seek_50_src_live)
|
|
{
|
|
infinite_seek (50, 100, TRUE);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
typedef struct
|
|
{
|
|
GstElement *agg, *src, *pipeline;
|
|
GCond *cond;
|
|
GMutex *lock;
|
|
} RemoveElementData;
|
|
|
|
static GstPadProbeReturn
|
|
pad_probe_cb (GstPad * pad, GstPadProbeInfo * info, RemoveElementData * data)
|
|
{
|
|
GstPad *peer;
|
|
|
|
GST_INFO_OBJECT (pad, "Removing pad");
|
|
|
|
peer = gst_pad_get_peer (pad);
|
|
gst_pad_unlink (pad, peer);
|
|
gst_element_release_request_pad (data->agg, peer);
|
|
fail_unless (gst_bin_remove (GST_BIN (data->pipeline), data->src));
|
|
gst_object_unref (peer);
|
|
|
|
g_mutex_lock (data->lock);
|
|
g_cond_broadcast (data->cond);
|
|
g_mutex_unlock (data->lock);
|
|
|
|
return GST_PAD_PROBE_OK;
|
|
}
|
|
|
|
GST_START_TEST (test_add_remove)
|
|
{
|
|
/* Used to notify that we removed the pad from */
|
|
GCond cond;
|
|
GMutex lock;
|
|
GstBus *bus;
|
|
GstState state;
|
|
GstMessage *message;
|
|
gboolean carry_on = TRUE;
|
|
guint num_iterations = 100;
|
|
GstPad *pad;
|
|
GstElement *pipeline, *src, *src1 = NULL, *agg, *sink;
|
|
gint count = 0;
|
|
|
|
g_mutex_init (&lock);
|
|
g_cond_init (&cond);
|
|
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
|
|
agg = gst_check_setup_element ("testaggregator");
|
|
sink = gst_check_setup_element ("fakesink");
|
|
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), agg));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), sink));
|
|
fail_unless (gst_element_link (agg, sink));
|
|
|
|
bus = gst_element_get_bus (pipeline);
|
|
while (count < num_iterations) {
|
|
|
|
src = gst_element_factory_make ("fakesrc", NULL);
|
|
g_object_set (src, "num-buffers", 100000, "sizetype", 2, "sizemax", 4,
|
|
"format", GST_FORMAT_TIME, "datarate", 1000, NULL);
|
|
gst_element_set_locked_state (src, TRUE);
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
|
|
fail_unless (gst_element_link (src, agg));
|
|
gst_element_set_locked_state (src, FALSE);
|
|
fail_unless (gst_element_sync_state_with_parent (src));
|
|
|
|
if (count == 0)
|
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
|
|
/* Now make sure the seek happened */
|
|
carry_on = TRUE;
|
|
do {
|
|
message = gst_bus_timed_pop (bus, -1);
|
|
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_STATE_CHANGED:
|
|
{
|
|
if (GST_MESSAGE_SRC (message) == GST_OBJECT (pipeline)) {
|
|
gst_message_parse_state_changed (message, NULL, &state, NULL);
|
|
|
|
if (state == GST_STATE_PLAYING) {
|
|
RemoveElementData data;
|
|
|
|
carry_on = FALSE;
|
|
if (count == 0) {
|
|
GST_DEBUG ("First run, not removing any element yet");
|
|
|
|
break;
|
|
}
|
|
|
|
data.src = gst_object_ref (src1);
|
|
data.agg = agg;
|
|
data.lock = &lock;
|
|
data.cond = &cond;
|
|
data.pipeline = pipeline;
|
|
pad = gst_element_get_static_pad (data.src, "src");
|
|
|
|
g_mutex_lock (&lock);
|
|
gst_pad_add_probe (pad, GST_PAD_PROBE_TYPE_BLOCK_DOWNSTREAM,
|
|
(GstPadProbeCallback) pad_probe_cb, &data, NULL);
|
|
GST_INFO ("Waiting for %" GST_PTR_FORMAT " %s", pad,
|
|
gst_element_state_get_name (GST_STATE (data.src)));
|
|
g_cond_wait (&cond, &lock);
|
|
g_mutex_unlock (&lock);
|
|
gst_object_unref (pad);
|
|
|
|
/* We can not set state from the streaming thread so we
|
|
* need to make sure that the source has been removed
|
|
* before setting its state to NULL */
|
|
gst_element_set_state (data.src, GST_STATE_NULL);
|
|
|
|
gst_object_unref (data.src);
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
case GST_MESSAGE_ERROR:
|
|
{
|
|
GST_ERROR ("Error on the bus: %" GST_PTR_FORMAT, message);
|
|
carry_on = FALSE;
|
|
fail_error_message (message);
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
|
|
gst_message_unref (message);
|
|
} while (carry_on);
|
|
|
|
GST_INFO ("Seeking");
|
|
fail_unless (gst_element_seek_simple (pipeline, GST_FORMAT_TIME,
|
|
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, 0));
|
|
|
|
count++;
|
|
src1 = src;
|
|
}
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_object_unref (bus);
|
|
gst_object_unref (pipeline);
|
|
g_mutex_clear (&lock);
|
|
g_cond_clear (&cond);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_change_state_intensive)
|
|
{
|
|
GstBus *bus;
|
|
GstMessage *message;
|
|
GstElement *pipeline, *src, *agg, *sink;
|
|
gint i, state_i = 0, num_srcs = 3;
|
|
gboolean carry_on = TRUE, ready = FALSE;
|
|
GstStateChangeReturn state_return;
|
|
GstState wanted_state, wanted_states[] = {
|
|
GST_STATE_PLAYING, GST_STATE_NULL, GST_STATE_PAUSED, GST_STATE_READY,
|
|
GST_STATE_PLAYING, GST_STATE_NULL, GST_STATE_PAUSED, GST_STATE_READY,
|
|
GST_STATE_PLAYING, GST_STATE_NULL, GST_STATE_PAUSED, GST_STATE_READY,
|
|
GST_STATE_PAUSED, GST_STATE_READY, GST_STATE_PAUSED, GST_STATE_READY,
|
|
GST_STATE_PAUSED, GST_STATE_READY, GST_STATE_PAUSED, GST_STATE_NULL,
|
|
GST_STATE_PAUSED, GST_STATE_NULL, GST_STATE_PAUSED, GST_STATE_NULL,
|
|
GST_STATE_PAUSED, GST_STATE_NULL, GST_STATE_PAUSED, GST_STATE_NULL,
|
|
GST_STATE_PAUSED, GST_STATE_NULL, GST_STATE_PLAYING, GST_STATE_NULL,
|
|
GST_STATE_PLAYING, GST_STATE_NULL, GST_STATE_PLAYING, GST_STATE_NULL,
|
|
GST_STATE_PLAYING, GST_STATE_NULL, GST_STATE_PLAYING, GST_STATE_NULL,
|
|
GST_STATE_PLAYING, GST_STATE_NULL, GST_STATE_PLAYING, GST_STATE_NULL,
|
|
};
|
|
|
|
pipeline = gst_pipeline_new ("pipeline");
|
|
|
|
agg = gst_check_setup_element ("testaggregator");
|
|
sink = gst_check_setup_element ("fakesink");
|
|
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), agg));
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), sink));
|
|
fail_unless (gst_element_link (agg, sink));
|
|
|
|
for (i = 0; i < num_srcs; i++) {
|
|
src = gst_element_factory_make ("fakesrc", NULL);
|
|
g_object_set (src, "sizetype", 2, "sizemax", 4, NULL);
|
|
fail_unless (gst_bin_add (GST_BIN (pipeline), src));
|
|
fail_unless (gst_element_link (src, agg));
|
|
}
|
|
|
|
bus = gst_element_get_bus (pipeline);
|
|
fail_if (bus == NULL);
|
|
|
|
wanted_state = wanted_states[state_i++];
|
|
state_return = gst_element_set_state (pipeline, wanted_state);
|
|
|
|
while (state_i < G_N_ELEMENTS (wanted_states) && carry_on) {
|
|
if (state_return == GST_STATE_CHANGE_SUCCESS && ready) {
|
|
wanted_state = wanted_states[state_i++];
|
|
fail_unless (gst_element_set_state (pipeline, wanted_state),
|
|
GST_STATE_CHANGE_SUCCESS);
|
|
GST_INFO ("Wanted state: %s", gst_element_state_get_name (wanted_state));
|
|
}
|
|
|
|
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_STATE_CHANGED:
|
|
{
|
|
GstState new;
|
|
|
|
if (GST_MESSAGE_SRC (message) == GST_OBJECT (pipeline)) {
|
|
gst_message_parse_state_changed (message, NULL, &new, NULL);
|
|
|
|
if (new != wanted_state) {
|
|
ready = FALSE;
|
|
break;
|
|
}
|
|
|
|
GST_DEBUG ("State %s reached",
|
|
gst_element_state_get_name (wanted_state));
|
|
wanted_state = wanted_states[state_i++];
|
|
GST_DEBUG ("Wanted state: %s",
|
|
gst_element_state_get_name (wanted_state));
|
|
state_return = gst_element_set_state (pipeline, wanted_state);
|
|
fail_unless (state_return == GST_STATE_CHANGE_SUCCESS ||
|
|
state_return == GST_STATE_CHANGE_ASYNC);
|
|
ready = TRUE;
|
|
}
|
|
|
|
break;
|
|
}
|
|
case GST_MESSAGE_ERROR:
|
|
GST_ERROR ("Error on the bus: %" GST_PTR_FORMAT, message);
|
|
carry_on = FALSE;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
gst_message_unref (message);
|
|
}
|
|
}
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
gst_object_unref (bus);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_flush_on_aggregate)
|
|
{
|
|
GThread *thread1, *thread2;
|
|
ChainData data1 = { 0, };
|
|
ChainData data2 = { 0, };
|
|
TestData test = { 0, };
|
|
|
|
_test_data_init (&test, FALSE);
|
|
((GstTestAggregator *) test.aggregator)->do_flush_on_aggregate = TRUE;
|
|
_chain_data_init (&data1, test.aggregator, gst_buffer_new (), NULL);
|
|
_chain_data_init (&data2, test.aggregator, gst_buffer_new (), NULL);
|
|
|
|
thread1 = g_thread_try_new ("gst-check", push_data, &data1, NULL);
|
|
thread2 = g_thread_try_new ("gst-check", push_data, &data2, NULL);
|
|
|
|
g_main_loop_run (test.ml);
|
|
g_source_remove (test.timeout_id);
|
|
|
|
/* these will return immediately as when the data is popped the threads are
|
|
* unlocked and will terminate */
|
|
g_thread_join (thread1);
|
|
g_thread_join (thread2);
|
|
|
|
_chain_data_clear (&data1);
|
|
_chain_data_clear (&data2);
|
|
_test_data_clear (&test);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
static Suite *
|
|
gst_aggregator_suite (void)
|
|
{
|
|
Suite *suite;
|
|
TCase *general;
|
|
|
|
gst_test_aggregator_plugin_register ();
|
|
|
|
suite = suite_create ("GstAggregator");
|
|
|
|
general = tcase_create ("general");
|
|
suite_add_tcase (suite, general);
|
|
tcase_add_test (general, test_aggregate);
|
|
tcase_add_test (general, test_aggregate_eos);
|
|
tcase_add_test (general, test_aggregate_gap);
|
|
tcase_add_test (general, test_aggregate_handle_events);
|
|
tcase_add_test (general, test_aggregate_handle_queries);
|
|
tcase_add_test (general, test_flushing_seek);
|
|
tcase_add_test (general, test_infinite_seek);
|
|
tcase_add_test (general, test_infinite_seek_50_src);
|
|
tcase_add_test (general, test_infinite_seek_50_src_live);
|
|
tcase_add_test (general, test_linear_pipeline);
|
|
tcase_add_test (general, test_two_src_pipeline);
|
|
tcase_add_test (general, test_timeout_pipeline);
|
|
tcase_add_test (general, test_timeout_pipeline_with_wait);
|
|
tcase_add_test (general, test_add_remove);
|
|
tcase_add_test (general, test_change_state_intensive);
|
|
tcase_add_test (general, test_flush_on_aggregate);
|
|
|
|
return suite;
|
|
}
|
|
|
|
GST_CHECK_MAIN (gst_aggregator);
|