--- /dev/null
+/* GStreamer
+ *
+ * Copyright (C) 2006 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.
+ */
+
+#include <string.h>
+#include <unistd.h>
+
+#include <gst/check/gstcheck.h>
+#include <gst/dataprotocol/dataprotocol.h>
+
+/* For ease of programming we use globals to keep refs for our floating
+ * src and sink pads we create; otherwise we always have to do get_pad,
+ * get_peer, and then remove references in every test function */
+static GstPad *mysrcpad, *myshsrcpad, *mysinkpad;
+
+#define AUDIO_CAPS_TEMPLATE_STRING \
+ "audio/x-raw-int, " \
+ "rate = (int) [ 1, MAX ], " \
+ "channels = (int) [ 1, 8 ], " \
+ "endianness = (int) BYTE_ORDER, " \
+ "width = (int) {8, 16}, " \
+ "depth = (int) {8, 16}, " \
+ "signed = (boolean) true"
+
+#define AUDIO_CAPS_STRING \
+ "audio/x-raw-int, " \
+ "rate = (int) 1000, " \
+ "channels = (int) 2, " \
+ "endianness = (int) BYTE_ORDER, " \
+ "width = (int) 16, " \
+ "depth = (int) 16, " \
+ "signed = (boolean) true"
+
+
+static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
+ GST_PAD_SINK,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS ("application/x-gdp")
+ );
+static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
+ GST_PAD_SRC,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS (AUDIO_CAPS_TEMPLATE_STRING)
+ );
+
+/* takes over reference for outcaps */
+static GstElement *
+setup_gdppay (void)
+{
+ GstElement *gdppay;
+
+ GST_DEBUG ("setup_gdppay");
+ gdppay = gst_check_setup_element ("gdppay");
+ mysrcpad = gst_check_setup_src_pad (gdppay, &srctemplate, NULL);
+ mysinkpad = gst_check_setup_sink_pad (gdppay, &sinktemplate, NULL);
+ gst_pad_set_active (mysrcpad, TRUE);
+ gst_pad_set_active (mysinkpad, TRUE);
+
+ return gdppay;
+}
+
+static void
+cleanup_gdppay (GstElement * gdppay)
+{
+ GST_DEBUG ("cleanup_gdppay");
+
+ if (mysrcpad)
+ gst_pad_set_active (mysrcpad, FALSE);
+ if (myshsrcpad)
+ gst_pad_set_active (myshsrcpad, FALSE);
+ gst_pad_set_active (mysinkpad, FALSE);
+ gst_check_teardown_src_pad (gdppay);
+ gst_check_teardown_sink_pad (gdppay);
+ gst_check_teardown_element (gdppay);
+ mysrcpad = NULL;
+ myshsrcpad = NULL;
+}
+
+GST_START_TEST (test_audio)
+{
+ GstCaps *caps;
+ GstElement *gdppay;
+ GstBuffer *inbuffer, *outbuffer;
+ GstEvent *event;
+ gchar *caps_string;
+ gint length;
+
+ gdppay = setup_gdppay ();
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
+ "could not set to playing");
+
+ GST_DEBUG ("new segment");
+ event =
+ gst_event_new_new_segment (FALSE, 1.0, GST_FORMAT_TIME, 0, GST_SECOND, 0);
+ fail_unless (gst_pad_push_event (mysrcpad, event));
+
+ /* no buffer should be pushed yet, waiting for caps */
+ fail_unless_equals_int (g_list_length (buffers), 0);
+
+ GST_DEBUG ("first buffer");
+ inbuffer = gst_buffer_new_and_alloc (4);
+ caps = gst_caps_from_string (AUDIO_CAPS_STRING);
+ gst_buffer_set_caps (inbuffer, caps);
+ caps_string = gst_caps_to_string (caps);
+
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
+
+ /* we should have three buffers now */
+ fail_unless_equals_int (g_list_length (buffers), 3);
+
+ /* first buffer is the serialized new_segment event;
+ * the element also holds a ref to it */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 2);
+ gst_buffer_unref (outbuffer);
+
+ /* second buffer is the serialized caps;
+ * the element also holds a ref to it */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 2);
+ length = GST_DP_HEADER_LENGTH + (strlen (caps_string) + 1);
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ /* the third buffer is the GDP buffer for our pushed buffer */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+ length = GST_DP_HEADER_LENGTH + 4;
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ /* second buffer */
+ GST_DEBUG ("second buffer");
+ inbuffer = gst_buffer_new_and_alloc (4);
+ gst_buffer_set_caps (inbuffer, caps);
+
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
+
+ fail_unless_equals_int (g_list_length (buffers), 1);
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+
+ /* the third output buffer is data */
+ length = GST_DP_HEADER_LENGTH + 4;
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ /* a third buffer without caps set explicitly; should work */
+ GST_DEBUG ("Creating third buffer, no caps set");
+ inbuffer = gst_buffer_new_and_alloc (4);
+
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
+
+ fail_unless_equals_int (g_list_length (buffers), 1);
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+
+ /* the fourth output buffer is data */
+ length = GST_DP_HEADER_LENGTH + 4;
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
+
+ gst_caps_unref (caps);
+ g_free (caps_string);
+ g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
+ g_list_free (buffers);
+ buffers = NULL;
+ ASSERT_OBJECT_REFCOUNT (gdppay, "gdppay", 1);
+ cleanup_gdppay (gdppay);
+}
+
+GST_END_TEST;
+
+static GstStaticPadTemplate shsrctemplate = GST_STATIC_PAD_TEMPLATE ("src",
+ GST_PAD_SRC,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS ("application/x-gst-test-streamheader")
+ );
+
+
+static GstElement *
+setup_gdppay_streamheader (void)
+{
+ GstElement *gdppay;
+
+ GST_DEBUG ("setup_gdppay");
+ gdppay = gst_check_setup_element ("gdppay");
+ myshsrcpad = gst_check_setup_src_pad (gdppay, &shsrctemplate, NULL);
+ mysinkpad = gst_check_setup_sink_pad (gdppay, &sinktemplate, NULL);
+ gst_pad_set_active (myshsrcpad, TRUE);
+ gst_pad_set_active (mysinkpad, TRUE);
+
+ return gdppay;
+}
+
+/* this test serializes a stream that already has a streamheader of its own.
+ * the streamheader should then be serialized and put on the GDP stream's
+ * streamheader */
+GST_START_TEST (test_streamheader)
+{
+ GstCaps *caps, *sinkcaps;
+ GstElement *gdppay;
+ GstBuffer *inbuffer, *outbuffer, *shbuffer;
+ GstEvent *event;
+ gchar *caps_string;
+ gint length;
+ GstStructure *structure;
+ GValue array = { 0 };
+ GValue value = { 0 };
+ const GValue *sh;
+ GArray *shbuffers;
+
+
+ gdppay = setup_gdppay_streamheader ();
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
+ "could not set to playing");
+
+ GST_DEBUG ("new segment");
+ event =
+ gst_event_new_new_segment (FALSE, 1.0, GST_FORMAT_TIME, 0, GST_SECOND, 0);
+ fail_unless (gst_pad_push_event (myshsrcpad, event));
+
+ /* no buffer should be pushed yet, still waiting for caps */
+ fail_unless_equals_int (g_list_length (buffers), 0);
+
+ GST_DEBUG ("first buffer");
+ inbuffer = gst_buffer_new_and_alloc (4);
+ memcpy (GST_BUFFER_DATA (inbuffer), "head", 4);
+ caps = gst_caps_from_string ("application/x-gst-test-streamheader");
+ structure = gst_caps_get_structure (caps, 0);
+ GST_BUFFER_FLAG_SET (inbuffer, GST_BUFFER_FLAG_IN_CAPS);
+ g_value_init (&array, GST_TYPE_ARRAY);
+ g_value_init (&value, GST_TYPE_BUFFER);
+ shbuffer = gst_buffer_copy (inbuffer);
+ gst_value_set_buffer (&value, shbuffer);
+ gst_buffer_unref (shbuffer);
+ gst_value_array_append_value (&array, &value);
+ g_value_unset (&value);
+ gst_structure_set_value (structure, "streamheader", &array);
+ g_value_unset (&array);
+ caps_string = gst_caps_to_string (caps);
+
+ gst_buffer_set_caps (inbuffer, caps);
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (myshsrcpad, inbuffer) == GST_FLOW_OK);
+
+ /* we should have three buffers now */
+ fail_unless_equals_int (g_list_length (buffers), 3);
+
+ /* our sink pad should now have GDP caps with a streamheader that includes
+ * GDP wrappings of our streamheader */
+ sinkcaps = gst_pad_get_negotiated_caps (mysinkpad);
+ structure = gst_caps_get_structure (sinkcaps, 0);
+ fail_unless_equals_string ((gchar *) gst_structure_get_name (structure),
+ "application/x-gdp");
+ fail_unless (gst_structure_has_field (structure, "streamheader"));
+ sh = gst_structure_get_value (structure, "streamheader");
+ fail_unless (G_VALUE_TYPE (sh) == GST_TYPE_ARRAY);
+ shbuffers = g_value_peek_pointer (sh);
+ /* a serialized new_segment, a serialized caps, and serialization of our
+ * incoming streamheader */
+ fail_unless_equals_int (shbuffers->len, 3);
+
+ gst_caps_unref (sinkcaps);
+
+ /* first buffer is the serialized new_segment event;
+ * the element also holds a ref to it */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 2);
+ gst_buffer_unref (outbuffer);
+
+ /* second buffer is the serialized caps;
+ * the element also holds a ref to it */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 2);
+ length = GST_DP_HEADER_LENGTH + (strlen (caps_string) + 1);
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ /* the third buffer is the GDP buffer for our pushed buffer */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+ length = GST_DP_HEADER_LENGTH + 4;
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ /* second buffer */
+ GST_DEBUG ("second buffer");
+ inbuffer = gst_buffer_new_and_alloc (4);
+ gst_buffer_set_caps (inbuffer, caps);
+
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (myshsrcpad, inbuffer) == GST_FLOW_OK);
+
+ fail_unless_equals_int (g_list_length (buffers), 1);
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+
+ /* the third output buffer is data */
+ length = GST_DP_HEADER_LENGTH + 4;
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ /* a third buffer without caps set explicitly; should work */
+ GST_DEBUG ("Creating third buffer, no caps set");
+ inbuffer = gst_buffer_new_and_alloc (4);
+
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (myshsrcpad, inbuffer) == GST_FLOW_OK);
+
+ fail_unless_equals_int (g_list_length (buffers), 1);
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+
+ /* the fourth output buffer is data */
+ length = GST_DP_HEADER_LENGTH + 4;
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
+
+ gst_caps_unref (caps);
+ g_free (caps_string);
+ g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
+ g_list_free (buffers);
+ buffers = NULL;
+ ASSERT_OBJECT_REFCOUNT (gdppay, "gdppay", 1);
+ cleanup_gdppay (gdppay);
+}
+
+GST_END_TEST;
+
+
+GST_START_TEST (test_first_no_caps)
+{
+ GstElement *gdppay;
+ GstBuffer *inbuffer;
+
+ gdppay = setup_gdppay ();
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
+ "could not set to playing");
+
+ GST_DEBUG ("first buffer");
+ inbuffer = gst_buffer_new_and_alloc (4);
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing should trigger an error */
+ fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_NOT_NEGOTIATED);
+
+ fail_unless_equals_int (g_list_length (buffers), 0);
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
+
+ g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
+ g_list_free (buffers);
+ buffers = NULL;
+ ASSERT_OBJECT_REFCOUNT (gdppay, "gdppay", 1);
+ cleanup_gdppay (gdppay);
+}
+
+GST_END_TEST;
+
+/* element should still work if no new_segment is sent before the first
+ * buffer */
+GST_START_TEST (test_first_no_new_segment)
+{
+ GstElement *gdppay;
+ GstBuffer *inbuffer;
+ GstCaps *caps;
+
+ gdppay = setup_gdppay ();
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
+ "could not set to playing");
+
+ GST_DEBUG ("first buffer");
+ inbuffer = gst_buffer_new_and_alloc (4);
+ caps = gst_caps_from_string (AUDIO_CAPS_STRING);
+ gst_buffer_set_caps (inbuffer, caps);
+ gst_caps_unref (caps);
+
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
+
+ /* we should have three buffers now;
+ * one for an "invented" new segment, one for GDP caps, and one with our
+ * buffer */
+ fail_unless_equals_int (g_list_length (buffers), 3);
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
+
+ g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
+ g_list_free (buffers);
+ buffers = NULL;
+ ASSERT_OBJECT_REFCOUNT (gdppay, "gdppay", 1);
+ cleanup_gdppay (gdppay);
+}
+
+GST_END_TEST;
+
+GST_START_TEST (test_crc)
+{
+ GstCaps *caps;
+ GstElement *gdppay;
+ GstBuffer *inbuffer, *outbuffer;
+ GstEvent *event;
+ gchar *caps_string;
+ gint length;
+ guint16 crc_calculated, crc_read;
+
+ gdppay = setup_gdppay ();
+ g_object_set (gdppay, "crc-header", TRUE, NULL);
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
+ "could not set to playing");
+
+ GST_DEBUG ("new segment");
+ event =
+ gst_event_new_new_segment (FALSE, 1.0, GST_FORMAT_TIME, 0, GST_SECOND, 0);
+ fail_unless (gst_pad_push_event (mysrcpad, event));
+
+ /* no buffer should be pushed yet, waiting for caps */
+ fail_unless_equals_int (g_list_length (buffers), 0);
+
+ GST_DEBUG ("first buffer");
+ inbuffer = gst_buffer_new_and_alloc (4);
+ caps = gst_caps_from_string (AUDIO_CAPS_STRING);
+ gst_buffer_set_caps (inbuffer, caps);
+ caps_string = gst_caps_to_string (caps);
+
+ ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
+
+ /* pushing gives away my reference */
+ fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
+
+ /* we should have three buffers now */
+ fail_unless_equals_int (g_list_length (buffers), 3);
+
+ /* first buffer is the serialized new_segment event;
+ * the element also holds a ref to it */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 2);
+
+ /* verify the header checksum */
+ /* CRC's start at 58 in the header */
+ crc_calculated = gst_dp_crc (GST_BUFFER_DATA (outbuffer), 58);
+ crc_read = GST_READ_UINT16_BE (GST_BUFFER_DATA (outbuffer) + 58);
+ fail_unless_equals_int (crc_calculated, crc_read);
+
+ /* change a byte in the header and verify that the checksum now fails */
+ GST_BUFFER_DATA (outbuffer)[0] = 0xff;
+ crc_calculated = gst_dp_crc (GST_BUFFER_DATA (outbuffer), 58);
+ fail_if (crc_calculated == crc_read,
+ "Introducing a byte error in the header should make the checksum fail");
+
+ gst_buffer_unref (outbuffer);
+
+ /* second buffer is the serialized caps;
+ * the element also holds a ref to it */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 2);
+ length = GST_DP_HEADER_LENGTH + (strlen (caps_string) + 1);
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ /* the third buffer is the GDP buffer for our pushed buffer */
+ fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
+ buffers = g_list_remove (buffers, outbuffer);
+ ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
+ length = GST_DP_HEADER_LENGTH + 4;
+ fail_unless_equals_int (GST_BUFFER_SIZE (outbuffer), length);
+ gst_buffer_unref (outbuffer);
+
+ fail_unless (gst_element_set_state (gdppay,
+ GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
+
+ gst_caps_unref (caps);
+ g_free (caps_string);
+ g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
+ g_list_free (buffers);
+ buffers = NULL;
+ ASSERT_OBJECT_REFCOUNT (gdppay, "gdppay", 1);
+ cleanup_gdppay (gdppay);
+}
+
+GST_END_TEST;
+
+
+static Suite *
+gdppay_suite (void)
+{
+ Suite *s = suite_create ("gdppay");
+ TCase *tc_chain = tcase_create ("general");
+
+ suite_add_tcase (s, tc_chain);
+ tcase_add_test (tc_chain, test_audio);
+ tcase_add_test (tc_chain, test_first_no_caps);
+ tcase_add_test (tc_chain, test_first_no_new_segment);
+ tcase_add_test (tc_chain, test_streamheader);
+ tcase_add_test (tc_chain, test_crc);
+
+ return s;
+}
+
+GST_CHECK_MAIN (gdppay);
projects / mafwsubrenderer / blobdiff