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133 lines
4.1 KiB
C
133 lines
4.1 KiB
C
/*
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* GStreamer AVTP Plugin
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* Copyright (C) 2019 Intel Corporation
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later
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* 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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 Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#include <avtp.h>
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#include <avtp_aaf.h>
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#include <gst/check/gstcheck.h>
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#include <gst/check/gstharness.h>
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static GstHarness *
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setup_harness (void)
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{
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GstHarness *h;
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h = gst_harness_new_parse
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("avtpaafpay streamid=0xDEADC0DEDEADC0DE mtt=1000000 tu=1000000 processing-deadline=1000000 timestamp-mode=normal");
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gst_harness_set_src_caps_str (h,
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"audio/x-raw,format=S16BE,rate=48000,channels=2,layout=interleaved");
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return h;
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}
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GST_START_TEST (test_buffer)
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{
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GstHarness *h;
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GstBuffer *in, *out;
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GstMapInfo info;
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struct avtp_stream_pdu pdu = { 0 };
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const int DATA_LEN = 4;
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avtp_aaf_pdu_init (&pdu);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_TV, 1);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_STREAM_ID, 0xDEADC0DEDEADC0DE);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_FORMAT, AVTP_AAF_FORMAT_INT_16BIT);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_NSR, AVTP_AAF_PCM_NSR_48KHZ);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_CHAN_PER_FRAME, 2);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_BIT_DEPTH, 16);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_SP, AVTP_AAF_PCM_SP_NORMAL);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_TIMESTAMP, 4000000);
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avtp_aaf_pdu_set (&pdu, AVTP_AAF_FIELD_STREAM_DATA_LEN, DATA_LEN);
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h = setup_harness ();
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in = gst_harness_create_buffer (h, DATA_LEN);
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GST_BUFFER_PTS (in) = 1000000;
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out = gst_harness_push_and_pull (h, in);
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fail_unless (gst_buffer_get_size (out) ==
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sizeof (struct avtp_stream_pdu) + DATA_LEN);
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fail_unless (GST_BUFFER_PTS (in) == GST_BUFFER_PTS (out));
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gst_buffer_map (out, &info, GST_MAP_READ);
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fail_unless (memcmp (info.data, &pdu, sizeof (struct avtp_stream_pdu)) == 0);
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gst_buffer_unmap (out, &info);
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gst_buffer_unref (out);
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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GST_START_TEST (test_properties)
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{
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GstHarness *h;
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guint val_uint;
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guint64 val_uint64;
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GstElement *element;
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const guint64 streamid = 0xAABBCCDDEEFF0001;
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const guint64 processing_deadline = 20000000;
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const guint tstamp_mode = 0;
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const guint mtt = 11111111;
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const guint tu = 22222222;
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h = setup_harness ();
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element = gst_harness_find_element (h, "avtpaafpay");
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g_object_set (G_OBJECT (element), "streamid", streamid, NULL);
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g_object_get (G_OBJECT (element), "streamid", &val_uint64, NULL);
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fail_unless (val_uint64 == streamid);
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g_object_set (G_OBJECT (element), "mtt", mtt, NULL);
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g_object_get (G_OBJECT (element), "mtt", &val_uint, NULL);
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fail_unless (val_uint == mtt);
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g_object_set (G_OBJECT (element), "tu", tu, NULL);
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g_object_get (G_OBJECT (element), "tu", &val_uint, NULL);
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fail_unless (val_uint == tu);
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g_object_set (G_OBJECT (element), "timestamp-mode", tstamp_mode, NULL);
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g_object_get (G_OBJECT (element), "timestamp-mode", &val_uint, NULL);
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fail_unless (val_uint == tstamp_mode);
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g_object_set (G_OBJECT (element), "processing-deadline", processing_deadline,
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NULL);
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g_object_get (G_OBJECT (element), "processing-deadline", &val_uint64, NULL);
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fail_unless (val_uint64 == processing_deadline);
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gst_object_unref (element);
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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static Suite *
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avtpaafpay_suite (void)
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{
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Suite *s = suite_create ("avtpaafpay");
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TCase *tc_chain = tcase_create ("general");
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, test_buffer);
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tcase_add_test (tc_chain, test_properties);
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return s;
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}
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GST_CHECK_MAIN (avtpaafpay);
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