--- /dev/null
+/* GStreamer
+ *
+ * unit test for streamheader handling
+ *
+ * Copyright (C) 2007 Thomas Vander Stichele <thomas at apestaart dot org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <unistd.h>
+
+#include <gst/check/gstcheck.h>
+#include <gst/check/gstbufferstraw.h>
+
+#ifndef GST_DISABLE_PARSE
+
+/* this tests a gdp-serialized tag from audiotestsrc being sent only once
+ * to clients of multifdsink */
+
+static int n_tags = 0;
+
+static gboolean
+tag_event_probe_cb (GstPad * pad, GstEvent * event, GMainLoop * loop)
+{
+ switch (GST_EVENT_TYPE (event)) {
+ case GST_EVENT_TAG:
+ {
+ ++n_tags;
+ fail_if (n_tags > 1, "More than 1 tag received");
+ break;
+ }
+ case GST_EVENT_EOS:
+ {
+ g_main_loop_quit (loop);
+ break;
+ }
+ default:
+ break;
+ }
+
+ return TRUE;
+}
+
+GST_START_TEST (test_multifdsink_gdp_tag)
+{
+ GstElement *p1, *p2;
+ GstElement *src, *sink, *depay;
+ GstPad *pad;
+ GMainLoop *loop;
+ int pfd[2];
+
+ loop = g_main_loop_new (NULL, FALSE);
+
+ p1 = gst_parse_launch ("audiotestsrc num-buffers=10 ! gdppay"
+ " ! multifdsink name=p1sink", NULL);
+ fail_if (p1 == NULL);
+ p2 = gst_parse_launch ("fdsrc name=p2src ! gdpdepay name=depay"
+ " ! fakesink name=p2sink signal-handoffs=True", NULL);
+ fail_if (p2 == NULL);
+
+ fail_if (pipe (pfd) == -1);
+
+
+ gst_element_set_state (p1, GST_STATE_READY);
+
+ sink = gst_bin_get_by_name (GST_BIN (p1), "p1sink");
+ g_signal_emit_by_name (sink, "add", pfd[1], NULL);
+ gst_object_unref (sink);
+
+ src = gst_bin_get_by_name (GST_BIN (p2), "p2src");
+ g_object_set (G_OBJECT (src), "fd", pfd[0], NULL);
+ gst_object_unref (src);
+
+ depay = gst_bin_get_by_name (GST_BIN (p2), "depay");
+ fail_if (depay == NULL);
+
+ pad = gst_element_get_static_pad (depay, "src");
+ fail_unless (pad != NULL, "Could not get pad out of depay");
+ gst_object_unref (depay);
+
+ gst_pad_add_event_probe (pad, G_CALLBACK (tag_event_probe_cb), loop);
+
+ gst_element_set_state (p1, GST_STATE_PLAYING);
+ gst_element_set_state (p2, GST_STATE_PLAYING);
+
+ g_main_loop_run (loop);
+
+ assert_equals_int (n_tags, 1);
+
+ gst_element_set_state (p1, GST_STATE_NULL);
+ gst_object_unref (p1);
+ gst_element_set_state (p2, GST_STATE_NULL);
+ gst_object_unref (p2);
+}
+
+GST_END_TEST;
+
+#ifdef HAVE_VORBIS
+/* this tests gdp-serialized Vorbis header pages being sent only once
+ * to clients of multifdsink; the gdp depayloader should deserialize
+ * exactly three in_caps buffers for the three header packets */
+
+static int n_in_caps = 0;
+
+static gboolean
+buffer_probe_cb (GstPad * pad, GstBuffer * buffer)
+{
+ if (GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_IN_CAPS)) {
+ GstCaps *caps;
+ GstStructure *s;
+ const GValue *sh;
+ GArray *buffers;
+ GstBuffer *buf;
+ int i;
+ gboolean found = FALSE;
+
+ n_in_caps++;
+
+ caps = gst_buffer_get_caps (buffer);
+ s = gst_caps_get_structure (caps, 0);
+ fail_unless (gst_structure_has_field (s, "streamheader"));
+ sh = gst_structure_get_value (s, "streamheader");
+ buffers = g_value_peek_pointer (sh);
+ assert_equals_int (buffers->len, 3);
+
+
+ for (i = 0; i < 3; ++i) {
+ GValue *val;
+
+ val = &g_array_index (buffers, GValue, i);
+ buf = g_value_peek_pointer (val);
+ fail_unless (GST_IS_BUFFER (buf));
+ if (GST_BUFFER_SIZE (buf) == GST_BUFFER_SIZE (buffer)) {
+ if (memcmp (GST_BUFFER_DATA (buf), GST_BUFFER_DATA (buffer),
+ GST_BUFFER_SIZE (buffer)) == 0) {
+ found = TRUE;
+ }
+ }
+ }
+ fail_unless (found, "Did not find incoming IN_CAPS buffer %p on caps",
+ buffer);
+
+ gst_caps_unref (caps);
+ }
+
+ return TRUE;
+}
+
+GST_START_TEST (test_multifdsink_gdp_vorbisenc)
+{
+ GstElement *p1, *p2;
+ GstElement *src, *sink, *depay;
+ GstPad *pad;
+ GMainLoop *loop;
+ int pfd[2];
+
+ loop = g_main_loop_new (NULL, FALSE);
+
+ p1 = gst_parse_launch ("audiotestsrc num-buffers=10 ! audioconvert "
+ " ! vorbisenc ! gdppay ! multifdsink name=p1sink", NULL);
+ fail_if (p1 == NULL);
+ p2 = gst_parse_launch ("fdsrc name=p2src ! gdpdepay name=depay"
+ " ! fakesink name=p2sink signal-handoffs=True", NULL);
+ fail_if (p2 == NULL);
+
+ fail_if (pipe (pfd) == -1);
+
+
+ gst_element_set_state (p1, GST_STATE_READY);
+
+ sink = gst_bin_get_by_name (GST_BIN (p1), "p1sink");
+ g_signal_emit_by_name (sink, "add", pfd[1], NULL);
+ gst_object_unref (sink);
+
+ src = gst_bin_get_by_name (GST_BIN (p2), "p2src");
+ g_object_set (G_OBJECT (src), "fd", pfd[0], NULL);
+ gst_object_unref (src);
+
+ depay = gst_bin_get_by_name (GST_BIN (p2), "depay");
+ fail_if (depay == NULL);
+
+ pad = gst_element_get_static_pad (depay, "src");
+ fail_unless (pad != NULL, "Could not get pad out of depay");
+ gst_object_unref (depay);
+
+ gst_pad_add_event_probe (pad, G_CALLBACK (tag_event_probe_cb), loop);
+ gst_pad_add_buffer_probe (pad, G_CALLBACK (buffer_probe_cb), NULL);
+
+ gst_element_set_state (p1, GST_STATE_PLAYING);
+ gst_element_set_state (p2, GST_STATE_PLAYING);
+
+ g_main_loop_run (loop);
+
+ assert_equals_int (n_in_caps, 3);
+
+ gst_element_set_state (p1, GST_STATE_NULL);
+ gst_object_unref (p1);
+ gst_element_set_state (p2, GST_STATE_NULL);
+ gst_object_unref (p2);
+}
+
+GST_END_TEST;
+#endif /* HAVE_VORBIS */
+
+#endif /* #ifndef GST_DISABLE_PARSE */
+
+static Suite *
+streamheader_suite (void)
+{
+ Suite *s = suite_create ("streamheader");
+ TCase *tc_chain = tcase_create ("general");
+
+ suite_add_tcase (s, tc_chain);
+#ifndef GST_DISABLE_PARSE
+ tcase_add_test (tc_chain, test_multifdsink_gdp_tag);
+#ifdef HAVE_VORBIS
+ tcase_add_test (tc_chain, test_multifdsink_gdp_vorbisenc);
+#endif
+#endif
+
+ return s;
+}
+
+int
+main (int argc, char **argv)
+{
+ int nf;
+
+ Suite *s = streamheader_suite ();
+ SRunner *sr = srunner_create (s);
+
+ gst_check_init (&argc, &argv);
+
+ srunner_run_all (sr, CK_NORMAL);
+ nf = srunner_ntests_failed (sr);
+ srunner_free (sr);
+
+ return nf;
+}
projects / mafwsubrenderer / blobdiff