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test: h265parser: Add a test case for SCC extension.

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1146>
This commit is contained in:
He Junyan 2020-03-29 00:45:47 +08:00 committed by GStreamer Merge Bot
parent 3be186fe85
commit 4ccd59eb24
1 changed files with 86 additions and 0 deletions
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86
tests/check/libs/h265parser.c
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@ -85,6 +85,17 @@ static const guint8 h265_pps_with_range_extension[] = {
0xce, 0x25, 0x04, 0x83, 0x21, 0x96, 0x3b, 0x80,
};
static const guint8 h265_with_scc_extension[] = {
0x00, 0x00, 0x00, 0x01, 0x40, 0x01, 0x0c, 0x01, 0xff, 0xff, 0x09, 0x00, 0x40,
0x00, 0x00, 0x0e, 0x0c, 0x00, 0x00, 0x03, 0x00, 0x00, 0x3c, 0x9b, 0x02, 0x40,
0x00, 0x00, 0x00, 0x01, 0x42, 0x01, 0x01, 0x09, 0x00, 0x40, 0x00, 0x00, 0x0e,
0x0c, 0x00, 0x00, 0x03, 0x00, 0x00, 0x3c, 0xa0, 0x0d, 0x08, 0x0f, 0x1f, 0xe5,
0x9b, 0x92, 0x46, 0xd8, 0x79, 0x79, 0x24, 0x93, 0xf9, 0xe7, 0xf3, 0xcb, 0xff,
0xff, 0xff, 0x3f, 0x9f, 0xcf, 0xcf, 0xe7, 0x6d, 0x90, 0xf3, 0x60, 0x40, 0x02,
0x12, 0xc0, 0x00, 0x00, 0x00, 0x01, 0x44, 0x01, 0xc1, 0x94, 0x95, 0x81, 0x14,
0x42, 0x40, 0x0a,
};
static guint8 h265_sps[] = {
0x00, 0x00, 0x00, 0x01, 0x42, 0x01, 0x01, 0x21, 0x60, 0x00, 0x00, 0x03,
0x00, 0xb0, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x99, 0xa0, 0x01,
@ -661,6 +672,80 @@ GST_START_TEST (test_h265_parse_pps)
GST_END_TEST;
GST_START_TEST (test_h265_parse_scc)
{
GstH265Parser *parser;
GstH265NalUnit nalu;
GstH265ParserResult res;
GstH265VPS vps;
GstH265PPS pps;
GstH265SPS sps;
guint offset;
gsize size;
parser = gst_h265_parser_new ();
offset = 0;
size = sizeof (h265_with_scc_extension);
res = gst_h265_parser_identify_nalu_unchecked (parser,
h265_with_scc_extension, offset, size, &nalu);
assert_equals_int (res, GST_H265_PARSER_OK);
assert_equals_int (nalu.type, GST_H265_NAL_VPS);
offset = nalu.offset;
res = gst_h265_parser_parse_vps (parser, &nalu, &vps);
assert_equals_int (res, GST_H265_PARSER_OK);
res = gst_h265_parser_identify_nalu_unchecked (parser,
h265_with_scc_extension, offset, size, &nalu);
assert_equals_int (res, GST_H265_PARSER_OK);
assert_equals_int (nalu.type, GST_H265_NAL_SPS);
offset = nalu.offset;
res = gst_h265_parser_parse_sps (parser, &nalu, &sps, FALSE);
assert_equals_int (res, GST_H265_PARSER_OK);
assert_equals_int (sps.profile_tier_level.profile_idc,
GST_H265_PROFILE_IDC_SCREEN_CONTENT_CODING);
assert_equals_int (sps.profile_tier_level.profile_compatibility_flag[9], 1);
assert_equals_int (sps.sps_scc_extension_flag, 1);
assert_equals_int (sps.sps_extension_4bits, 0);
assert_equals_int (sps.sps_scc_extension_params.sps_curr_pic_ref_enabled_flag,
1);
assert_equals_int (sps.sps_scc_extension_params.palette_mode_enabled_flag, 1);
assert_equals_int (sps.
sps_scc_extension_params.delta_palette_max_predictor_size, 65);
assert_equals_int (sps.
sps_scc_extension_params.sps_palette_predictor_initializers_present_flag,
0);
assert_equals_int (sps.
sps_scc_extension_params.motion_vector_resolution_control_idc, 2);
assert_equals_int (sps.
sps_scc_extension_params.intra_boundary_filtering_disabled_flag, 1);
res = gst_h265_parser_identify_nalu_unchecked (parser,
h265_with_scc_extension, offset, size, &nalu);
assert_equals_int (res, GST_H265_PARSER_OK);
assert_equals_int (nalu.type, GST_H265_NAL_PPS);
res = gst_h265_parser_parse_pps (parser, &nalu, &pps);
assert_equals_int (res, GST_H265_PARSER_OK);
assert_equals_int (pps.pps_extension_4bits, 0);
assert_equals_int (pps.pps_scc_extension_flag, 1);
assert_equals_int (pps.pps_scc_extension_params.pps_curr_pic_ref_enabled_flag,
1);
assert_equals_int (pps.
pps_scc_extension_params.residual_adaptive_colour_transform_enabled_flag,
0);
assert_equals_int (pps.
pps_scc_extension_params.pps_palette_predictor_initializers_present_flag,
0);
gst_h265_parser_free (parser);
}
GST_END_TEST;
typedef struct
{
GstH265NalUnitType type;
@ -1022,6 +1107,7 @@ h265parser_suite (void)
tcase_add_test (tc_chain, test_h265_format_range_profiles_partial_match);
tcase_add_test (tc_chain, test_h265_parse_vps);
tcase_add_test (tc_chain, test_h265_parse_pps);
tcase_add_test (tc_chain, test_h265_parse_scc);
tcase_add_test (tc_chain, test_h265_nal_type_classification);
tcase_add_test (tc_chain, test_h265_sei_registered_user_data);
tcase_add_test (tc_chain, test_h265_create_sei);