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4545d199c3
VVCDecoderConfigurationRecord is present in ISOBMFF files carrying VVC/H.266 streams via the vvcC box, as defined in ISO/IEC 14496-15. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8359>
547 lines
22 KiB
C
547 lines
22 KiB
C
/* Gstreamer
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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/gstcheck.h>
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#include <gst/codecparsers/gsth266parser.h>
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#include <string.h>
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unsigned char rasl_eos_rasl_eob[] = {
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0x00, 0x00, 0x00, 0x01, 0x00, 0x1e, 0x94, 0x05, 0x83, 0x45, 0x21, 0xef,
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0x7e, 0xb4, 0xa4, 0x9a, 0x31, 0xc0, 0xe4, 0x55, 0xfc,
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0x00, 0x00, 0x00, 0x01, 0x00, 0xae,
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0x00, 0x00, 0x00, 0x01, 0x00, 0x1e, 0x94, 0x05, 0x83, 0x45, 0x21, 0xef,
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0x7e, 0xb4, 0xa4, 0x9a, 0x31, 0xc0, 0xe4, 0x55, 0xfc,
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0x00, 0x00, 0x00, 0x01, 0x00, 0xb6
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};
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static const guint8 h266_vps_with_nonzero_max_layer_id[] = {
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0x00, 0x00, 0x00, 0x01, 0x00, 0x71, 0x10, 0x70, 0x00, 0x2d,
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0xc0, 0x08, 0x0e, 0x60, 0x22, 0x23, 0x80, 0x00, 0x00, 0x66,
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0x80, 0xb0, 0xa1, 0x50, 0x0d, 0x08, 0x0f, 0x15, 0x90
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};
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static const guint8 h266_sps[] = {
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0x00, 0x00, 0x00, 0x01, 0x00, 0x79, 0x00, 0x8d, 0x02, 0x43,
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0x80, 0x00, 0x00, 0xc0, 0x07, 0x81, 0x00, 0x21, 0xc8, 0xd4,
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0x00, 0xc5, 0xe8, 0x8d, 0xd1, 0x08, 0xd1, 0x0a, 0x4c, 0x8d,
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0xc2, 0x6c, 0xac, 0x60, 0x81, 0x04, 0xf0, 0x05, 0x48, 0x10,
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0x84, 0x22, 0x0c, 0x44, 0x45, 0x92, 0x22, 0xd4, 0x45, 0xe8,
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0xf5, 0x6a, 0x4b, 0xc9, 0x26, 0xa4, 0xb2, 0x44, 0x5a, 0x88,
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0xbc, 0x44, 0x9a, 0x88, 0x91, 0x49, 0x11, 0x26, 0x48, 0x89,
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0x75, 0x24, 0x45, 0x04, 0x2c, 0x44, 0x20, 0x64, 0x88, 0x35,
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0x20, 0x2a, 0xc2, 0x10, 0x85, 0x88, 0x04, 0x2c, 0x81, 0x02,
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0x21, 0x02, 0x05, 0x90, 0x81, 0x02, 0x44, 0x08, 0x34, 0x10,
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0x24, 0x82, 0x0e, 0x10, 0x64, 0x08, 0xb4, 0x20, 0x92, 0x10,
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0xe2, 0x1a, 0x12, 0xe4, 0x72, 0xa0, 0x85, 0x88, 0x04, 0x2c,
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0x81, 0x02, 0x21, 0x02, 0x0f, 0xff, 0xff, 0xaf, 0xc6, 0x20,
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0x40
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};
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static const guint8 h266_pps[] = {
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0x00, 0x00, 0x00, 0x01, 0x00, 0x81, 0x00, 0x00, 0x07, 0x81,
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0x00, 0x21, 0xc8, 0xa9, 0x00, 0x41, 0xec, 0x08,
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};
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static const guint8 h266_128x128_sps[] = {
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0x00, 0x00, 0x00, 0x01, 0x00, 0x79, 0x00, 0x0d, 0x02, 0x00, 0x80, 0x00, 0x40,
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0x20, 0x40, 0x40, 0x8d, 0x40, 0x7d, 0x11, 0xba, 0x21, 0x1a, 0x21, 0x49, 0x91,
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0xb8, 0x4d, 0x8a, 0x31, 0x50, 0xc1, 0xbe, 0x15, 0x71, 0xfc, 0x1f, 0x8c, 0x40,
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0x80
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};
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static const guint8 h266_128x128_pps[] = {
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0x00, 0x00, 0x00, 0x01, 0x00, 0x81, 0x00, 0x00, 0x20, 0x40, 0x40, 0x8a, 0x42,
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0x00, 0x34, 0x7b, 0x02
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};
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static const guint8 h266_128x128_slice_idr_n_lp[] = {
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0x00, 0x00, 0x00, 0x01, 0x00, 0x41, 0xc4, 0x02, 0x53, 0xe0, 0x0e, 0x83, 0xf7,
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0xff, 0x6a, 0x2a, 0xc6, 0x51, 0x5f, 0x98, 0x54, 0x19, 0x75, 0xa7, 0x7f, 0x99,
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0x29, 0x76, 0xc9, 0x98, 0x75, 0xfd, 0xf4, 0x7d, 0x85, 0x05, 0x4f, 0xee, 0x38,
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0x94, 0x57, 0x8d, 0x83, 0x84, 0x49, 0xfd, 0x77, 0xa7, 0x9f, 0x13, 0xfb, 0x78,
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0xaf, 0xce, 0x4a, 0xfe, 0x5b, 0xfc, 0xe2, 0xaf, 0xde, 0x3c, 0xbb, 0xd7, 0xa8,
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0x18, 0x70, 0x66, 0xbc, 0x46, 0xb7, 0xa9, 0xfa, 0xc8, 0xef, 0x1a, 0x47, 0x74,
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0x98, 0xd3, 0x54, 0x58, 0xcd, 0x1c, 0x72, 0xc1, 0xc0, 0x5d, 0xc7, 0x73, 0x3c,
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0xed, 0xb0, 0x8b, 0xd3, 0xd9, 0x1b, 0x82, 0x43, 0x03, 0x9a, 0x8f, 0xfd, 0x87,
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0x73, 0x48, 0x1c, 0x08, 0xb6, 0xf3, 0xcc, 0xdc, 0x2f, 0x46, 0xe1, 0x0f, 0xd2,
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0xd2, 0xb9, 0xa5, 0x67, 0xe3, 0xe0, 0x29, 0x2f, 0xcd, 0x3f, 0xea, 0xdf, 0xe0
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};
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GST_START_TEST (test_h266_parse_rasl_eos_rasl_eob)
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{
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GstH266ParserResult res;
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GstH266NalUnit nalu;
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GstH266Parser *parser = gst_h266_parser_new ();
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const guint8 *buf = rasl_eos_rasl_eob;
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guint n, buf_size = sizeof (rasl_eos_rasl_eob);
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res = gst_h266_parser_identify_nalu (parser, buf, 0, buf_size, &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_SLICE_RASL);
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assert_equals_int (nalu.size, 17);
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n = nalu.offset + nalu.size;
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buf += n;
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buf_size -= n;
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res = gst_h266_parser_identify_nalu (parser, buf, 0, buf_size, &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_EOS);
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assert_equals_int (nalu.size, 2);
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n = nalu.offset + nalu.size;
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buf += n;
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buf_size -= n;
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res = gst_h266_parser_identify_nalu (parser, buf, 0, buf_size, &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_SLICE_RASL);
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assert_equals_int (nalu.size, 17);
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n = nalu.offset + nalu.size;
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buf += n;
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buf_size -= n;
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res = gst_h266_parser_identify_nalu (parser, buf, 0, buf_size, &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_EOB);
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assert_equals_int (nalu.size, 2);
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gst_h266_parser_free (parser);
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}
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GST_END_TEST;
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GST_START_TEST (test_h266_parse_vps)
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{
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GstH266Parser *parser;
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GstH266NalUnit nalu;
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GstH266ParserResult res;
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GstH266VPS *vps;
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vps = g_malloc0 (sizeof (GstH266VPS));
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parser = gst_h266_parser_new ();
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res = gst_h266_parser_identify_nalu_unchecked (parser,
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h266_vps_with_nonzero_max_layer_id, 0,
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sizeof (h266_vps_with_nonzero_max_layer_id), &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_VPS);
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res = gst_h266_parser_parse_vps (parser, &nalu, vps);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (vps->vps_id, 1);
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assert_equals_int (vps->max_layers_minus1, 1);
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assert_equals_int (vps->max_sublayers_minus1, 6);
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assert_equals_int (vps->default_ptl_dpb_hrd_max_tid_flag, 0);
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assert_equals_int (vps->profile_tier_level[0].profile_idc, 17);
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assert_equals_int (vps->all_independent_layers_flag, 0);
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assert_equals_int (vps->each_layer_is_an_ols_flag, 0);
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assert_equals_int (vps->ols_mode_idc, 2);
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assert_equals_int (vps->num_output_layer_sets_minus2, 0);
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assert_equals_int (vps->num_ptls_minus1, 1);
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assert_equals_int (vps->profile_tier_level[0].tier_flag, 0);
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assert_equals_int (vps->profile_tier_level[0].level_idc, 35);
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assert_equals_int (vps->profile_tier_level[1].level_idc, 102);
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assert_equals_int (vps->num_dpb_params_minus1, 0);
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assert_equals_int (vps->sublayer_dpb_params_present_flag, 0);
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assert_equals_int (vps->dpb_max_tid[0], 6);
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assert_equals_int (vps->dpb[0].max_dec_pic_buffering_minus1[6], 9);
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assert_equals_int (vps->dpb[0].max_num_reorder_pics[6], 9);
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assert_equals_int (vps->dpb[0].max_latency_increase_plus1[6], 0);
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assert_equals_int (vps->ols_dpb_pic_width[0], 416);
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assert_equals_int (vps->ols_dpb_pic_height[0], 240);
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assert_equals_int (vps->ols_dpb_chroma_format[0], 1);
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assert_equals_int (vps->ols_dpb_bitdepth_minus8[0], 2);
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assert_equals_int (vps->timing_hrd_params_present_flag, 0);
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assert_equals_int (vps->extension_flag, 0);
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gst_h266_parser_free (parser);
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g_free (vps);
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}
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GST_END_TEST;
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GST_START_TEST (test_h266_parse_sps)
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{
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GstH266Parser *parser;
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GstH266NalUnit nalu;
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GstH266ParserResult res;
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GstH266SPS sps;
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parser = gst_h266_parser_new ();
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res = gst_h266_parser_identify_nalu_unchecked (parser,
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h266_sps, 0, sizeof (h266_sps), &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_SPS);
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res = gst_h266_parser_parse_sps (parser, &nalu, &sps);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (sps.sps_id, 0);
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assert_equals_int (sps.max_sublayers_minus1, 4);
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assert_equals_int (sps.log2_min_luma_coding_block_size_minus2, 0);
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assert_equals_int (sps.log2_diff_min_qt_min_cb_intra_slice_chroma, 1);
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assert_equals_int (sps.max_mtt_hierarchy_depth_intra_slice_luma, 3);
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assert_equals_int (sps.log2_diff_max_bt_min_qt_intra_slice_luma, 2);
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assert_equals_int (sps.log2_diff_max_tt_min_qt_intra_slice_luma, 2);
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assert_equals_int (sps.qtbtt_dual_tree_intra_flag, 1);
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assert_equals_int (sps.qp_table_start_minus26[0], -9);
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assert_equals_int (sps.lmcs_enabled_flag, 1);
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assert_equals_int (sps.weighted_pred_flag, 0);
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assert_equals_int (sps.rpl1_same_as_rpl0_flag, 0);
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assert_equals_int (sps.num_ref_pic_lists[0], 20);
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assert_equals_int (sps.ref_pic_list_struct[0][0].num_ref_entries, 3);
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assert_equals_int (sps.ref_pic_list_struct[0][0].abs_delta_poc_st[0], 15);
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assert_equals_int (sps.ref_pic_list_struct[0][0].abs_delta_poc_st[1], 15);
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assert_equals_int (sps.ref_pic_list_struct[0][0].abs_delta_poc_st[2], 7);
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assert_equals_int (sps.log2_parallel_merge_level_minus2, 0);
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assert_equals_int (sps.chroma_format_idc, 1);
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assert_equals_int (sps.cclm_enabled_flag, 1);
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assert_equals_int (sps.chroma_horizontal_collocated_flag, 1);
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assert_equals_int (sps.ibc_enabled_flag, 0);
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assert_equals_int (sps.ladf_enabled_flag, 0);
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assert_equals_int (sps.explicit_scaling_list_enabled_flag, 0);
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assert_equals_int (sps.dep_quant_enabled_flag, 1);
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assert_equals_int (sps.vui_parameters_present_flag, 0);
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assert_equals_int (sps.extension_flag, 0);
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gst_h266_parser_free (parser);
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}
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GST_END_TEST;
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GST_START_TEST (test_h266_parse_pps)
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{
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GstH266Parser *parser;
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GstH266NalUnit nalu;
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GstH266ParserResult res;
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GstH266PPS pps;
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parser = gst_h266_parser_new ();
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/*init sps[0] to avoid return error in gst_h266_parser_parse_pps */
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parser->sps[0].valid = TRUE;
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parser->sps[0].pic_width_max_in_luma_samples = 1920;
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parser->sps[0].pic_height_max_in_luma_samples = 1080;
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res = gst_h266_parser_identify_nalu_unchecked (parser,
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h266_pps, 0, sizeof (h266_pps), &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_PPS);
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res = gst_h266_parser_parse_pps (parser, &nalu, &pps);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (pps.pps_id, 0);
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assert_equals_int (pps.sps_id, 0);
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assert_equals_int (pps.mixed_nalu_types_in_pic_flag, 0);
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assert_equals_int (pps.pic_width_in_luma_samples, 1920);
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assert_equals_int (pps.pic_height_in_luma_samples, 1080);
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assert_equals_int (pps.conformance_window_flag, 0);
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assert_equals_int (pps.cabac_init_present_flag, 1);
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assert_equals_int (pps.rpl1_idx_present_flag, 0);
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assert_equals_int (pps.init_qp_minus26, 8);
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assert_equals_int (pps.cu_qp_delta_enabled_flag, 0);
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assert_equals_int (pps.chroma_tool_offsets_present_flag, 1);
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assert_equals_int (pps.joint_cbcr_qp_offset_present_flag, 1);
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assert_equals_int (pps.joint_cbcr_qp_offset_value, -1);
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gst_h266_parser_free (parser);
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}
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GST_END_TEST;
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GST_START_TEST (test_h266_parse_slice_hdr)
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{
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GstH266Parser *parser;
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GstH266NalUnit nalu;
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GstH266ParserResult res;
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GstH266SPS sps;
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GstH266PPS pps;
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GstH266SliceHdr sh;
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parser = gst_h266_parser_new ();
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res = gst_h266_parser_identify_nalu_unchecked (parser,
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h266_128x128_sps, 0, sizeof (h266_128x128_sps), &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_SPS);
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res = gst_h266_parser_parse_sps (parser, &nalu, &sps);
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assert_equals_int (res, GST_H266_PARSER_OK);
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res = gst_h266_parser_identify_nalu_unchecked (parser,
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h266_128x128_pps, 0, sizeof (h266_128x128_pps), &nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_PPS);
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res = gst_h266_parser_parse_pps (parser, &nalu, &pps);
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assert_equals_int (res, GST_H266_PARSER_OK);
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res = gst_h266_parser_identify_nalu_unchecked (parser,
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h266_128x128_slice_idr_n_lp, 0, sizeof (h266_128x128_slice_idr_n_lp),
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&nalu);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (nalu.type, GST_H266_NAL_SLICE_IDR_N_LP);
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res = gst_h266_parser_parse_slice_hdr (parser, &nalu, &sh);
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assert_equals_int (res, GST_H266_PARSER_OK);
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assert_equals_int (sh.picture_header_in_slice_header_flag, 1);
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assert_equals_int (sh.picture_header.gdr_or_irap_pic_flag, 1);
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assert_equals_int (sh.picture_header.non_ref_pic_flag, 0);
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assert_equals_int (sh.picture_header.gdr_pic_flag, 0);
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assert_equals_int (sh.picture_header.inter_slice_allowed_flag, 0);
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assert_equals_int (sh.picture_header.pps_id, 0);
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assert_equals_int (sh.picture_header.pic_order_cnt_lsb, 0);
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assert_equals_int (sh.picture_header.lmcs_enabled_flag, 1);
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assert_equals_int (sh.picture_header.lmcs_aps_id, 0);
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assert_equals_int (sh.picture_header.chroma_residual_scale_flag, 1);
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assert_equals_int (sh.picture_header.partition_constraints_override_flag, 0);
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assert_equals_int (sh.picture_header.joint_cbcr_sign_flag, 1);
|
|
assert_equals_int (sh.no_output_of_prior_pics_flag, 0);
|
|
assert_equals_int (sh.alf_enabled_flag, 0);
|
|
assert_equals_int (sh.qp_delta, 0);
|
|
assert_equals_int (sh.sao_luma_used_flag, 1);
|
|
assert_equals_int (sh.sao_chroma_used_flag, 1);
|
|
assert_equals_int (sh.dep_quant_used_flag, 1);
|
|
|
|
gst_h266_parser_free (parser);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_h266_parse_decoder_config_record)
|
|
{
|
|
GstH266Parser *parser;
|
|
GstH266ParserResult res;
|
|
GstH266DecoderConfigRecord *config;
|
|
GstH266DecoderConfigRecordNalUnitArray *nalu_array;
|
|
GstH266NalUnit *nalu;
|
|
|
|
// vvcC data from standard ITU stream SPATSCAL_A_4.bit after muxing it as MP4 with FFmpeg 7.1:
|
|
// ffmpeg -i SPATSCAL_A_4.bit -c:v copy SPATSCAL_A_4.mp4
|
|
static const guint8 vvcc_data[] = {
|
|
0xFF, 0x00, 0x75, 0x5F, 0x01, 0x22, 0x66, 0xC0, 0x00, 0x00, 0x00, 0xB0,
|
|
0x00, 0x90, 0x00, 0x00, 0x03, 0x8E, 0x00, 0x01, 0x00, 0x1C, 0x00, 0x71,
|
|
0x10, 0xB4, 0x03, 0xC7, 0x23, 0x00, 0x00, 0x22, 0x66, 0xC0, 0x00, 0x00,
|
|
0x41, 0x42, 0xA3, 0xC7, 0xC0, 0x58, 0x80, 0xC1, 0x58, 0x05, 0x24, 0x02,
|
|
0x32, 0xB2, 0x8F, 0x00, 0x01, 0x00, 0x64, 0x00, 0x79, 0x01, 0x0D, 0x22,
|
|
0x66, 0xC0, 0x00, 0x40, 0x2C, 0x40, 0x48, 0x8D, 0x40, 0x17, 0xC8, 0xB9,
|
|
0x12, 0x91, 0x35, 0x91, 0x98, 0x4D, 0x95, 0x8C, 0x10, 0x20, 0x9E, 0x08,
|
|
0x68, 0xB8, 0x88, 0x88, 0x89, 0x7C, 0x44, 0x44, 0xBA, 0x88, 0x88, 0x97,
|
|
0x71, 0x11, 0x12, 0xE4, 0x88, 0x88, 0x97, 0x2C, 0x44, 0x44, 0xB9, 0xA2,
|
|
0x22, 0x25, 0xCF, 0x11, 0x11, 0x5B, 0xF2, 0x7E, 0x5F, 0xF2, 0xFE, 0xA5,
|
|
0xFD, 0xCB, 0xF9, 0x25, 0xFC, 0xB2, 0xFE, 0x69, 0x7F, 0x3C, 0xBF, 0x88,
|
|
0x97, 0xD4, 0x44, 0xBE, 0xE2, 0x25, 0xF2, 0x44, 0x4B, 0xE5, 0x88, 0x97,
|
|
0xCD, 0x11, 0x2F, 0x9E, 0x22, 0xE3, 0xFB, 0xEB, 0xB1, 0x88, 0x10, 0x90,
|
|
0x00, 0x01, 0x00, 0x10, 0x00, 0x81, 0x00, 0x00, 0x2C, 0x40, 0x48, 0x8A,
|
|
0x42, 0x00, 0x97, 0xB2, 0x16, 0x59, 0x62, 0x00
|
|
};
|
|
|
|
parser = gst_h266_parser_new ();
|
|
|
|
res = gst_h266_parser_parse_decoder_config_record (parser, vvcc_data,
|
|
sizeof (vvcc_data), &config);
|
|
|
|
assert_equals_int (res, GST_H266_PARSER_OK);
|
|
|
|
assert_equals_int (config->length_size_minus_one, 3);
|
|
assert_equals_int (config->ptl_present_flag, 1);
|
|
assert_equals_int (config->ols_idx, 0);
|
|
assert_equals_int (config->num_sublayers, 7);
|
|
assert_equals_int (config->constant_frame_rate, 1);
|
|
assert_equals_int (config->chroma_format_idc, 1);
|
|
assert_equals_int (config->bit_depth_minus8, 2);
|
|
|
|
assert_equals_int (config->native_ptl.num_bytes_constraint_info, 1);
|
|
assert_equals_int (config->native_ptl.general_profile_idc,
|
|
GST_H266_PROFILE_MULTILAYER_MAIN_10);
|
|
assert_equals_int (config->native_ptl.general_tier_flag, 0);
|
|
assert_equals_int (config->native_ptl.general_level_idc, GST_H266_LEVEL_L6_2);
|
|
assert_equals_int (config->native_ptl.ptl_frame_only_constraint_flag, 1);
|
|
assert_equals_int (config->native_ptl.ptl_multilayer_enabled_flag, 1);
|
|
assert_equals_int (config->native_ptl.general_constraint_info[0], 0);
|
|
|
|
assert_equals_int (config->max_picture_width, 176);
|
|
assert_equals_int (config->max_picture_height, 144);
|
|
assert_equals_int (config->avg_frame_rate, 0);
|
|
|
|
assert_equals_int (config->nalu_array->len, 3);
|
|
|
|
nalu_array =
|
|
&g_array_index (config->nalu_array,
|
|
GstH266DecoderConfigRecordNalUnitArray, 0);
|
|
assert_equals_int (nalu_array->nal_unit_type, GST_H266_NAL_VPS);
|
|
assert_equals_int (nalu_array->nalu->len, 1);
|
|
nalu = &g_array_index (nalu_array->nalu, GstH266NalUnit, 0);
|
|
assert_equals_int (nalu->type, GST_H266_NAL_VPS);
|
|
assert_equals_int (nalu->size, 28);
|
|
|
|
nalu_array =
|
|
&g_array_index (config->nalu_array,
|
|
GstH266DecoderConfigRecordNalUnitArray, 1);
|
|
assert_equals_int (nalu_array->nal_unit_type, GST_H266_NAL_SPS);
|
|
assert_equals_int (nalu_array->nalu->len, 1);
|
|
nalu = &g_array_index (nalu_array->nalu, GstH266NalUnit, 0);
|
|
assert_equals_int (nalu->type, GST_H266_NAL_SPS);
|
|
assert_equals_int (nalu->size, 100);
|
|
|
|
nalu_array =
|
|
&g_array_index (config->nalu_array,
|
|
GstH266DecoderConfigRecordNalUnitArray, 2);
|
|
assert_equals_int (nalu_array->nal_unit_type, GST_H266_NAL_PPS);
|
|
assert_equals_int (nalu_array->nalu->len, 1);
|
|
nalu = &g_array_index (nalu_array->nalu, GstH266NalUnit, 0);
|
|
assert_equals_int (nalu->type, GST_H266_NAL_PPS);
|
|
assert_equals_int (nalu->size, 16);
|
|
|
|
gst_h266_decoder_config_record_free (config);
|
|
gst_h266_parser_free (parser);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_h266_parse_decoder_config_record_gci)
|
|
{
|
|
GstH266Parser *parser;
|
|
GstH266ParserResult res;
|
|
GstH266DecoderConfigRecord *config;
|
|
GstH266DecoderConfigRecordNalUnitArray *nalu_array;
|
|
GstH266NalUnit *nalu;
|
|
gint i;
|
|
|
|
// vvcC data from standard ITU stream LMCS_C_1.bit after muxing it as MP4 with FFmpeg 7.1:
|
|
// ffmpeg -i LMCS_C_1.bit -c:v copy LMCS_C_1.mp4
|
|
static const guint8 vvcc_data[] = {
|
|
0xFF, 0x00, 0x65, 0x5F, 0x09, 0x02, 0x43, 0x80, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x07, 0x80, 0x04, 0x38, 0x00, 0x00,
|
|
0x02, 0x8F, 0x00, 0x01, 0x01, 0x0E, 0x00, 0x79, 0x00, 0xAD, 0x02, 0x43,
|
|
0xA0, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x01,
|
|
0x00, 0x00, 0x03, 0x00, 0x00, 0xC0, 0x07, 0x81, 0x00, 0x21, 0xC8, 0xD4,
|
|
0x00, 0xE6, 0xE8, 0x8D, 0xD1, 0x08, 0xD1, 0x0A, 0x4C, 0x8D, 0x83, 0x65,
|
|
0x38, 0xF0, 0x80, 0x84, 0x8A, 0x20, 0x58, 0x40, 0x36, 0x53, 0x8F, 0x08,
|
|
0x85, 0xC8, 0x9A, 0x14, 0x34, 0x3A, 0x41, 0x28, 0x28, 0x21, 0x10, 0x5A,
|
|
0xE0, 0x02, 0x62, 0x02, 0x08, 0x42, 0x10, 0xB0, 0x84, 0x21, 0x62, 0x21,
|
|
0x0B, 0x24, 0x21, 0x6A, 0x10, 0xBD, 0x1E, 0xAD, 0x49, 0x79, 0x24, 0xD4,
|
|
0x96, 0x48, 0x8B, 0x51, 0x17, 0x88, 0x93, 0x51, 0x12, 0x29, 0x22, 0x24,
|
|
0xC9, 0x11, 0x2E, 0xA4, 0x88, 0xB1, 0x10, 0x85, 0x92, 0x10, 0xB5, 0x08,
|
|
0x5E, 0x10, 0x93, 0x50, 0x84, 0x8A, 0x48, 0x42, 0x4C, 0x90, 0x84, 0xBA,
|
|
0x92, 0x10, 0x90, 0x91, 0x10, 0x84, 0x8A, 0x22, 0x10, 0x93, 0x11, 0x08,
|
|
0x4B, 0xA8, 0x88, 0x42, 0x45, 0x19, 0x08, 0x49, 0x8C, 0x84, 0x25, 0xD4,
|
|
0x64, 0x21, 0x40, 0x82, 0xC2, 0x10, 0x40, 0x62, 0x21, 0x03, 0x24, 0x41,
|
|
0xA9, 0x00, 0x99, 0x82, 0x08, 0x42, 0xC2, 0x00, 0x41, 0x62, 0x01, 0x01,
|
|
0x08, 0x10, 0x08, 0x0A, 0x84, 0x08, 0x04, 0x06, 0x90, 0x81, 0x00, 0x80,
|
|
0xB1, 0x02, 0x01, 0x01, 0x10, 0x40, 0x20, 0x2C, 0x82, 0x01, 0x01, 0x21,
|
|
0x00, 0x81, 0x90, 0x10, 0x11, 0x08, 0x08, 0x0B, 0x21, 0x01, 0x01, 0x22,
|
|
0x02, 0x06, 0x81, 0x01, 0x24, 0x08, 0x1C, 0x10, 0x31, 0x00, 0x85, 0x90,
|
|
0x20, 0x44, 0x20, 0x40, 0xB2, 0x10, 0x20, 0x48, 0x81, 0x06, 0x82, 0x04,
|
|
0x90, 0x41, 0xC2, 0x0C, 0x81, 0x16, 0x84, 0x12, 0x42, 0x1C, 0x43, 0x42,
|
|
0x5C, 0x8E, 0x54, 0x08, 0x2C, 0x20, 0x04, 0x16, 0x20, 0x10, 0x10, 0x81,
|
|
0x00, 0x80, 0xA8, 0x40, 0x80, 0x40, 0xFF, 0xFF, 0xFA, 0xFE, 0x88, 0x10,
|
|
0x90, 0x00, 0x01, 0x00, 0x0F, 0x00, 0x81, 0x00, 0x00, 0x07, 0x81, 0x00,
|
|
0x21, 0xC8, 0xA9, 0x00, 0xC7, 0xB0, 0x20, 0x00
|
|
};
|
|
|
|
parser = gst_h266_parser_new ();
|
|
res = gst_h266_parser_parse_decoder_config_record (parser, vvcc_data,
|
|
sizeof (vvcc_data), &config);
|
|
|
|
assert_equals_int (res, GST_H266_PARSER_OK);
|
|
|
|
assert_equals_int (config->length_size_minus_one, 3);
|
|
assert_equals_int (config->ptl_present_flag, 1);
|
|
assert_equals_int (config->ols_idx, 0);
|
|
assert_equals_int (config->num_sublayers, 6);
|
|
assert_equals_int (config->constant_frame_rate, 1);
|
|
assert_equals_int (config->chroma_format_idc, 1);
|
|
assert_equals_int (config->bit_depth_minus8, 2);
|
|
|
|
assert_equals_int (config->native_ptl.num_bytes_constraint_info, 9);
|
|
assert_equals_int (config->native_ptl.general_profile_idc,
|
|
GST_H266_PROFILE_MAIN_10);
|
|
assert_equals_int (config->native_ptl.general_tier_flag, 0);
|
|
assert_equals_int (config->native_ptl.general_level_idc, GST_H266_LEVEL_L4_1);
|
|
assert_equals_int (config->native_ptl.ptl_frame_only_constraint_flag, 1);
|
|
assert_equals_int (config->native_ptl.ptl_multilayer_enabled_flag, 0);
|
|
for (i = 0; i < 8; i++)
|
|
assert_equals_int (config->native_ptl.general_constraint_info[i], 0);
|
|
assert_equals_int (config->native_ptl.general_constraint_info[8], 4);
|
|
|
|
assert_equals_int (config->max_picture_width, 1920);
|
|
assert_equals_int (config->max_picture_height, 1080);
|
|
assert_equals_int (config->avg_frame_rate, 0);
|
|
|
|
assert_equals_int (config->nalu_array->len, 2);
|
|
|
|
nalu_array =
|
|
&g_array_index (config->nalu_array,
|
|
GstH266DecoderConfigRecordNalUnitArray, 0);
|
|
assert_equals_int (nalu_array->nal_unit_type, GST_H266_NAL_SPS);
|
|
assert_equals_int (nalu_array->nalu->len, 1);
|
|
nalu = &g_array_index (nalu_array->nalu, GstH266NalUnit, 0);
|
|
assert_equals_int (nalu->type, GST_H266_NAL_SPS);
|
|
assert_equals_int (nalu->size, 270);
|
|
|
|
nalu_array =
|
|
&g_array_index (config->nalu_array,
|
|
GstH266DecoderConfigRecordNalUnitArray, 1);
|
|
assert_equals_int (nalu_array->nal_unit_type, GST_H266_NAL_PPS);
|
|
assert_equals_int (nalu_array->nalu->len, 1);
|
|
nalu = &g_array_index (nalu_array->nalu, GstH266NalUnit, 0);
|
|
assert_equals_int (nalu->type, GST_H266_NAL_PPS);
|
|
assert_equals_int (nalu->size, 15);
|
|
|
|
|
|
gst_h266_decoder_config_record_free (config);
|
|
gst_h266_parser_free (parser);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
static Suite *
|
|
h266parser_suite (void)
|
|
{
|
|
Suite *s = suite_create ("H266 Parser library");
|
|
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_h266_parse_rasl_eos_rasl_eob);
|
|
tcase_add_test (tc_chain, test_h266_parse_vps);
|
|
tcase_add_test (tc_chain, test_h266_parse_sps);
|
|
tcase_add_test (tc_chain, test_h266_parse_pps);
|
|
tcase_add_test (tc_chain, test_h266_parse_slice_hdr);
|
|
tcase_add_test (tc_chain, test_h266_parse_decoder_config_record);
|
|
tcase_add_test (tc_chain, test_h266_parse_decoder_config_record_gci);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (h266parser);
|