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114 lines
4.2 KiB
C
114 lines
4.2 KiB
C
/* GStreamer
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*
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* Copyright (C) 2016 Pexip AS
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* @author Stian Selnes <stian@pexip.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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#include <gst/check/check.h>
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#include <gst/check/gstharness.h>
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#define RTP_VP9_CAPS_STR \
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"application/x-rtp,media=video,encoding-name=VP9,clock-rate=90000,payload=96"
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GST_START_TEST (test_depay_flexible_mode)
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{
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/* b-bit, e-bit, f-bit and marker bit set */
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/* First packet of first frame, handcrafted to also set the e-bit and marker
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* bit in addition to changing the seqnum */
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guint8 intra[] = {
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0x80, 0xf4, 0x00, 0x00, 0x49, 0xb5, 0xbe, 0x32, 0xb1, 0x01, 0x64, 0xd1,
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0xbc, 0x98, 0xbf, 0x00, 0x83, 0x49, 0x83, 0x42, 0x00, 0x77, 0xf0, 0x43,
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0x71, 0xd8, 0xe0, 0x90, 0x70, 0x66, 0x80, 0x60, 0x0e, 0xf0, 0x5f, 0xfd,
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};
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/* b-bit, e-bit, p-bit, f-bit and marker bit set */
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/* First packet of second frame, handcrafted to also set the e-bit and
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* marker bit in addition to changing the seqnum */
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guint8 inter[] = {
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0x80, 0xf4, 0x00, 0x01, 0x49, 0xb6, 0x02, 0xc0, 0xb1, 0x01, 0x64, 0xd1,
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0xfc, 0x98, 0xc0, 0x00, 0x02, 0x87, 0x01, 0x00, 0x09, 0x3f, 0x1c, 0x12,
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0x0e, 0x0c, 0xd0, 0x1b, 0xa7, 0x80, 0x80, 0xb0, 0x18, 0x0f, 0xda, 0x11,
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};
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GstHarness *h = gst_harness_new ("rtpvp9depay");
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gst_harness_set_src_caps_str (h, RTP_VP9_CAPS_STR);
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gst_harness_push (h, gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY,
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intra, sizeof (intra), 0, sizeof (intra), NULL, NULL));
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fail_unless_equals_int (1, gst_harness_buffers_received (h));
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gst_harness_push (h, gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY,
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inter, sizeof (inter), 0, sizeof (inter), NULL, NULL));
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fail_unless_equals_int (2, gst_harness_buffers_received (h));
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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_depay_non_flexible_mode)
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{
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/* b-bit, e-bit and marker bit set. f-bit NOT set */
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/* First packet of first frame, handcrafted to also set the e-bit and marker
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* bit in addition to changing the seqnum */
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guint8 intra[] = {
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0x80, 0xf4, 0x00, 0x00, 0x49, 0x88, 0xd9, 0xf8, 0xa0, 0x6c, 0x65, 0x6c,
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0x8c, 0x98, 0xc0, 0x87, 0x01, 0x02, 0x49, 0x3f, 0x1c, 0x12, 0x0e, 0x0c,
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0xd0, 0x1b, 0xb9, 0x80, 0x80, 0xb0, 0x18, 0x0f, 0xa6, 0x4d, 0x01, 0xa5
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};
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/* b-bit, e-bit, p-bit and marker bit set. f-bit NOT set */
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/* First packet of second frame, handcrafted to also set the e-bit and
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* marker bit in addition to changing the seqnum */
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guint8 inter[] = {
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0x80, 0xf4, 0x00, 0x01, 0x49, 0x88, 0xe5, 0x38, 0xa0, 0x6c, 0x65, 0x6c,
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0xcc, 0x98, 0xc1, 0x87, 0x01, 0x02, 0x49, 0x3f, 0x1c, 0x12, 0x0e, 0x0c,
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0xd0, 0x1b, 0x97, 0x80, 0x80, 0xb0, 0x18, 0x0f, 0x8a, 0x9f, 0x01, 0xbc
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};
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GstHarness *h = gst_harness_new ("rtpvp9depay");
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gst_harness_set_src_caps_str (h, RTP_VP9_CAPS_STR);
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gst_harness_push (h, gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY,
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intra, sizeof (intra), 0, sizeof (intra), NULL, NULL));
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fail_unless_equals_int (1, gst_harness_buffers_received (h));
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gst_harness_push (h, gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY,
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inter, sizeof (inter), 0, sizeof (inter), NULL, NULL));
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fail_unless_equals_int (2, gst_harness_buffers_received (h));
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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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rtpvp9_suite (void)
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{
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Suite *s = suite_create ("rtpvp9");
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TCase *tc_chain;
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suite_add_tcase (s, (tc_chain = tcase_create ("vp9depay")));
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tcase_add_test (tc_chain, test_depay_flexible_mode);
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tcase_add_test (tc_chain, test_depay_non_flexible_mode);
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return s;
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}
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GST_CHECK_MAIN (rtpvp9);
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