| /* Gstreamer |
| * Copyright (C) 2013-2014 Intel Corporation |
| * Author: Halley Zhao <halley.zhao@intel.com> |
| * |
| * 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., 51 Franklin St, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #include <gst/check/gstcheck.h> |
| #include <gst/codecparsers/gstvp8parser.h> |
| |
| /* A key frame data */ |
| static const guint8 vp8_frame_data_0[] = { |
| 0x50, 0x1d, 0x00, 0x9d, 0x01, 0x2a, 0xb0, 0x00, 0x90, 0x00, 0x00, 0x07, |
| 0x08, 0x85, 0x85, 0x88, 0x85, 0x84, 0x88, 0x02, 0x02, 0x03, 0x55, 0xd2, |
| 0x82, 0xf1, 0x8e, 0xd1, 0x00, 0x13, 0xee, 0x83, 0x17, 0x70, 0xd0, 0xf8, |
| 0x34, 0xdc, 0x9e, 0x9a, 0x6f, 0x7a, 0x6b, 0xb0, 0x26, 0x33, 0xf7, 0xe1, |
| 0xba, 0x59, 0xef, 0x1e, 0x97, 0xe6, 0xc4, 0x4e, 0x49, 0x72, 0x22, 0x6d, |
| 0x72, 0x1a, 0xeb, 0x53, 0x48, 0x32, 0x3a, 0x22, 0x44, 0x5a, 0x61, 0xc5, |
| 0x1f, 0xd8, 0xb2, 0xf3, 0x3c, 0xb6, 0x40, 0x7b, 0x7b, 0x83, 0x74, 0xb8, |
| 0x56, 0xfb, 0xdc, 0xac, 0x00, 0x01, 0x55, 0xfc, 0x9d, 0xda, 0x9c, 0x5f, |
| 0xf0, 0xfe, 0x7a, 0xf1, 0xc4, 0x9a, 0xa9, 0x04, 0x0a, 0xfd, 0x51, 0xe2, |
| 0xca, 0x64, 0x57, 0xda, 0x5c, 0x0c, 0x16, 0x95, 0x54, 0x79, 0x48, 0xdc, |
| 0x2c, 0x26, 0xf9, 0x27, 0x52, 0x1f, 0xc2, 0xd6, 0x6e, 0xdc, 0xa6, 0xae, |
| 0x95, 0x02, 0xff, 0xaf, 0xa7, 0xdd, 0xa1, 0xb1, 0x7e, 0x03, 0x8d, 0x98, |
| 0x14, 0x6c, 0x80, 0x39, 0x86, 0x65, 0x13, 0x33, 0xad, 0xdc, 0x2e, 0x84, |
| 0xaa, 0xa8, 0xaa, 0xe4, 0x93, 0x10, 0x18, 0xca, 0x31, 0xe8, 0xa2, 0x1b, |
| 0x49, 0x9e, 0xc0, 0xe2, 0x94, 0xc6, 0x80, 0x70, 0xe0, 0xf8, 0x41, 0x91, |
| 0x92, 0xc4, 0xab, 0xf1, 0x46, 0xde, 0x8b, 0xfe, 0x3c, 0x3e, 0x2d, 0xc0, |
| 0xb4, 0x90, 0xc3, 0x62, 0xef, 0xc7, 0xfb, 0x8f, 0xe0, 0x13, 0x79, 0x0f, |
| 0x52, 0x64, 0xfb, 0x2b, 0x65, 0x17, 0x6f, 0x25, 0x2a, 0x9c, 0xfb, 0x98, |
| 0x86, 0xb4, 0x09, 0x8b, 0x37, 0x67, 0x54, 0x32, 0x7e, 0xcc, 0x07, 0xff, |
| 0xb4, 0x15, 0xd0, 0x11, 0x30, 0x2e, 0x0f, 0x12, 0xc9, 0xff, 0xfd, 0x9b, |
| 0x69, 0x44, 0x65, 0x60, 0xfe, 0xff, 0xab, 0x52, 0x8a, 0x9a, 0x31, 0xbd, |
| 0xcc, 0x8d, 0x1e, 0x31, 0x35, 0x8a, 0x27, 0x32, 0x9d, 0xd2, 0xca, 0xc8, |
| 0x26, 0x0a, 0xe2, 0x4a, 0x12, 0xba, 0x3b, 0x8b, 0x89, 0xa1, 0x3b, 0x05, |
| 0x54, 0x96, 0xcc, 0xe6, 0x6a, 0x56, 0x3e, 0xcd, 0xd6, 0x13, 0x46, 0x40, |
| 0x21, 0x64, 0x0b, 0xa3, 0xf9, 0x0a, 0x9a, 0xb4, 0x66, 0xe3, 0x5b, 0x36, |
| 0xea, 0x0a, 0x56, 0xbf, 0xf3, 0xac, 0x42, 0xcd, 0x7a, 0x36, 0xce, 0xc3, |
| 0x4b, 0x15, 0x6b, 0xdb, 0x6e, 0x23, 0x94, 0x69, 0x44, 0xd4, 0x42, 0x51, |
| 0x8f, 0x21, 0x41, 0x4a, 0x24, 0x15, 0x0d, 0xea, 0x3b, 0x5f, 0xdd, 0xc2, |
| 0xf1, 0x0f, 0x9b, 0x73, 0x49, 0x3e, 0x82, 0x16, 0x44, 0x77, 0x0f, 0x80, |
| 0x35, 0x04, 0x1a, 0x7f, 0xb3, 0x17, 0xac, 0xf9, 0x38, 0xc9, 0x57, 0x74, |
| 0xcd, 0x03, 0x95, 0xbb, 0xec, 0xe4, 0x53, 0x2a, 0x6f, 0xf1, 0x51, 0x12, |
| 0xd7, 0x78, 0xaf, 0x3a, 0x77, 0x86, 0x21, 0xfa, 0xa8, 0x05, 0x99, 0x9a, |
| 0xc8, 0x9b, 0x4e, 0x72, 0xc9, 0xd5, 0x75, 0x7e, 0x7f, 0x09, 0xdf, 0x02, |
| 0x70, 0x59, 0xc4, 0x28, 0x04, 0x88, 0x4f, 0x59, 0xe8, 0x30, 0xc9, 0x66, |
| 0xa2, 0x51, 0xef, 0x40, 0xc5, 0xbc, 0xac, 0x74, 0x03, 0xff, 0x6a, 0xb2, |
| 0xd4, 0x1a, 0x3b, 0x2c, 0x4a, 0x66, 0xa8, 0xed, 0x18, 0x62, 0x93, 0x4a, |
| 0xcb, 0x07, 0x86, 0x7b, 0x70, 0x0f, 0xb0, 0x5e, 0xa6, 0xdd, 0xe1, 0x1a, |
| 0x99, 0xd3, 0x2a, 0xf7, 0x98, 0x06, 0x93, 0xbf, 0xa7, 0x8e, 0x13, 0x50, |
| 0x44, 0xbc, 0xce, 0x36, 0x17, 0x1b, 0x1f, 0x15, 0xb3, 0x22, 0x3e, 0xd9, |
| 0x88, 0xe3, 0xa4, 0xa1, 0x60, 0xde, 0x37, 0x53, 0x0b, 0xbe, 0x0c, 0xe8, |
| 0xd0, 0xfa, 0xdd, 0x1f, 0xa6, 0xda, 0xf7, 0xb3, 0x97, 0x44, 0xf1, 0x23, |
| 0x29, 0xee, 0xbf, 0xf6, 0xf2, 0x1d, 0xd8, 0x58, 0x20, 0xd7, 0x77, 0xa6, |
| 0xf9, 0xb0, 0x6b, 0xcd, 0xda, 0x06, 0xc0, 0x2f, 0x50, 0x95, 0xc6, 0x07, |
| 0x2a, 0xbf, 0x46, 0x27, 0x59, 0x52, 0xc3, 0xc7, 0xe6, 0xd7, 0xcb, 0x00, |
| 0x53, 0x76, 0x3e, 0x44, 0x4f, 0xab, 0x4d, 0xbd, 0xff, 0x5d, 0xea, 0xf3, |
| 0xa9, 0x14, 0x0e, 0x4d, 0xb9, 0xe4, 0xde, 0x9e, 0xb0, 0xa7, 0xf1, 0x41, |
| 0x79, 0x30, 0xa4, 0xa8, 0x2e, 0xb5, 0x42, 0x40, 0x08, 0xf8, 0x00, 0xbf, |
| 0xdc, 0xe4, 0xe0, 0xff, 0x54, 0x1b, 0x34, 0xe2, 0xed, 0x2c, 0x03, 0x96, |
| 0x9e, 0xb9, 0xea, 0x6d, 0x46, 0xa9, 0x51, 0x6c, 0xff, 0xa2, 0xd1, 0x84, |
| 0x0b, 0xa9, 0xd5, 0xd2, 0xb5, 0x08, 0x62, 0x17, 0x7f, 0x5c, 0xcc, 0xdb, |
| 0x5c, 0x2b, 0xe1, 0x2a, 0x6d, 0x45, 0xf8, 0xf0, 0x32, 0x58, 0xb4, 0xc8, |
| 0x36, 0x2c, 0xa6, 0x1b, 0xc4, 0x87, 0x4d, 0x29, 0xe6, 0x2f, 0x3b, 0x2e, |
| 0xd2, 0x80, 0x75, 0xf9, 0x81, 0x22, 0x2e, 0x5e, 0x61, 0xf7, 0xac, 0xb0, |
| 0xb6, 0x35, 0xd8, 0x38, 0xa8, 0xf4, 0xef, 0xac, 0xe7, 0x3a, 0x87, 0xff, |
| 0x0d, 0x84, 0x94, 0x4c, 0x6d, 0x81, 0x01, 0xd0, 0x83, 0x65, 0x16, 0x57, |
| 0xb4, 0x6c, 0x8e, 0x00, |
| }; |
| |
| /* An inter frame data */ |
| static const guint8 vp8_frame_data_1[] = { |
| 0x51, 0x0c, 0x00, 0x00, 0x10, 0x10, 0x00, 0x1e, 0xcb, 0x03, 0xdc, 0xc3, |
| 0xed, 0xef, 0x1d, 0x30, 0xe3, 0x45, 0xc8, 0x86, 0xa6, 0xa4, 0x9c, 0x8e, |
| 0x72, 0xee, 0xae, 0x46, 0x79, 0x53, 0x58, 0x0b, 0x01, 0xb1, 0xf4, 0x06, |
| 0x5c, 0xc0, 0x18, 0xb8, 0x2b, 0xa0, 0x00, 0x3f, 0x06, 0x9a, 0x28, 0x55, |
| 0x3b, 0x5f, 0x2b, 0x02, 0x14, 0x03, 0x93, 0xdf, 0x09, 0xe3, 0x22, 0x23, |
| 0x53, 0xd3, 0xa8, 0x84, 0x34, 0x05, 0x0d, 0xec, 0xa9, 0x49, 0x72, 0xee, |
| 0x9f, 0x4a, 0x0e, 0xbe, 0x98, 0xbc, 0x01, 0x08, 0x9e, 0xd5, 0x6a, 0xb2, |
| 0x47, 0x0c, 0x19, 0xe0, 0x60, 0x3e, 0x3c, 0x75, 0xef, 0x65, 0xc6, 0x6c, |
| 0x4f, 0xdb, 0x05, 0x38, 0x40, 0xfd, 0xe0, 0x05, 0x6b, 0xb5, 0x02, 0xc3, |
| 0xeb, 0x8e, 0x18, 0x64, 0xf9, 0xe7, 0x7c, 0x98, 0x43, 0x2a, 0x5a, 0x80, |
| 0xfb, 0xea, 0x20, 0x08, 0x98, 0x56, 0x73, 0x16, 0x26, 0x38, 0x5f, 0x3a, |
| 0x7b, 0x7e, 0xf3, 0x0f, 0xe3, 0xbb, 0xa8, 0x76, 0x58, 0xbc, 0xb6, 0xfd, |
| 0xa2, 0x66, 0xdb, 0xff, 0x84, 0x61, 0x29, 0xf4, 0x93, 0x23, 0x7e, 0x78, |
| 0x4c, 0x1c, 0x31, 0x45, 0xb4, 0x1a, 0xa7, 0x0e, 0x1c, 0xaa, 0x7a, 0xdd, |
| 0x85, 0xda, 0xe5, 0xa8, 0x92, 0xca, 0x81, 0xac, 0x72, 0x5d, 0xa1, 0x12, |
| 0x18, 0xf9, 0xee, 0xfd, 0x31, 0xf3, 0xdf, 0x4b, 0x87, 0x75, 0x80, 0x2c, |
| 0x12, 0x03, 0xb6, 0x1f, 0x08, 0x3c, 0x7b, 0x32, 0x89, 0xe1, 0xae, 0xa6, |
| 0x41, 0x43, 0x4d, 0xd6, 0xbb, 0x0d, 0x9c, 0x9d, 0x36, 0x35, 0xc5, 0xa7, |
| 0xf8, 0xec, 0x18, 0xd2, 0x12, 0x9b, 0x90, 0x84, 0x9c, 0xd8, 0x92, 0x7e, |
| 0xe9, 0xba, 0x97, 0x53, 0x53, 0xcb, 0x07, 0xda, 0x81, 0xd0, 0x5f, 0xd6, |
| 0x87, 0x94, 0x64, 0xb9, 0xca, 0x33, 0x2c, 0xb8, 0x14, 0x04, 0x13, 0xe4, |
| 0x1b, 0xe3, 0xb5, 0x1f, 0xcb, 0xfc, 0xf1, 0x79, 0xc6, 0xc6, 0x32, 0xcf, |
| 0x28, 0x2e, 0x05, 0x8a, 0xe4, 0x57, 0x08, 0x23, 0xd7, 0x31, 0xef, 0x81, |
| 0x8a, 0x0a, 0xab, 0x2e, 0x80, 0x1e, 0x4a, 0x95, 0x78, 0x69, 0xed, 0xf6, |
| 0x00, 0x55, 0x5c, 0x38, 0x1f, 0x8c, 0xd9, 0x6e, 0x6c, 0x1e, 0xce, 0x1c, |
| 0xa4, 0xf9, 0x1d, 0xff, 0xe6, 0xcd, 0x66, 0xc3, 0x35, 0xe8, 0x84, 0xd7, |
| 0xe4, 0xac, 0xbf, 0x5b, 0x6f, 0x32, 0x7e, 0x55, 0x66, 0xb2, 0xa8, 0x1e, |
| 0x8b, 0xcb, 0x70, 0xcf, 0xa1, 0x63, 0xd4, 0xa8, 0xb1, 0xc0, 0x1f, 0xa6, |
| 0xbf, 0xcf, 0x6b, 0xaf, 0xb4, 0xbc, 0x38, 0x12, 0xbc, 0x1e, 0x72, 0x48, |
| 0x7d, 0xc9, 0xc9, 0xe9, 0x28, 0xd0, 0xcd, 0xe3, 0xf5, 0x45, 0x91, 0xad, |
| 0x7b, 0xba, 0x5b, 0x10, 0xd3, 0x85, 0xad, 0x49, 0x15, 0xf6, 0x89, 0x3e, |
| 0x50, 0x21, 0x18, 0xdc, 0x4e, 0xce, 0xbd, 0x6c, 0xe9, 0xa9, 0x40, 0xf3, |
| 0x78, 0x97, 0xf9, 0x71, 0xe0, 0x18, 0x32, 0xad, 0xac, 0xf8, 0x3f, 0x42, |
| 0xa7, 0x43, 0x2b, 0x32, 0xbd, 0xad, 0x77, 0xb5, 0x87, 0xf8, 0xe0, 0xfe, |
| 0x7e, 0x93, 0xb7, 0xfe, 0x40, 0x19, 0x29, 0x4e, 0x4b, 0x80, 0x77, 0x0f, |
| 0xa8, 0xc0, 0x17, 0xa1, 0xf1, 0xb8, 0x4f, 0x6c, 0xee, 0x08, 0xe6, 0x78, |
| 0x98, 0x45, 0x71, 0xbf, 0xea, 0xe9, 0x34, 0x3a, 0x49, 0x44, 0xc8, 0xb1, |
| 0x79, 0x5c, 0x14, 0x37, 0xf4, 0x77, 0xf8, 0x8f, 0xda, 0xe6, 0x8e, 0x6c, |
| 0x20, 0xf7, 0x75, 0x35, 0x8c, 0x43, 0x49, 0x21, 0x34, 0xb0, 0x19, 0x16, |
| 0x2f, 0x2b, 0x9a, 0x64, 0x8f, 0x39, 0x45, 0x9b, 0x7a, 0x27, 0x96, 0xc6, |
| 0x4d, 0x95, 0xdc, 0x03, 0x6c, 0xea, 0xea, 0x60, 0xa8, 0x16, 0xb4, 0x24, |
| 0xa6, 0x9a, 0x68, 0x49, 0xcb, 0xf2, 0x22, 0xb5, 0xda, 0x2d, 0xd2, 0x0c, |
| 0xad, 0x57, 0xba, 0x5a, 0x8d, 0xa0, 0x0a, 0x98, 0x31, 0x64, 0xad, 0x9a, |
| 0xa0, 0x6b, 0x40, 0xcd, 0x90, 0xba, 0x16, 0xc5, 0x22, 0x92, 0x70, 0x00, |
| 0x0e, 0xfd, 0x70, 0x4a, 0x48, 0x58, 0xa7, 0xe6, 0x1c, 0x4a, 0xc3, 0x07, |
| 0xe9, 0xe0, 0x39, 0x1e, 0x96, 0x38, 0x8c, 0x5e, 0xc1, 0x5b, 0x26, 0x43, |
| 0xd9, 0xc0, |
| }; |
| |
| GST_START_TEST (test_vp8_parse_key_frame) |
| { |
| GstVp8Parser parser; |
| GstVp8FrameHdr frame_hdr; |
| GstVp8MbLfAdjustments *const adj = &parser.mb_lf_adjust; |
| |
| gst_vp8_parser_init (&parser); |
| |
| memset (&frame_hdr, 0, sizeof (frame_hdr)); |
| assert_equals_int (gst_vp8_parser_parse_frame_header (&parser, &frame_hdr, |
| vp8_frame_data_0, sizeof (vp8_frame_data_0)), GST_VP8_PARSER_OK); |
| |
| assert_equals_int (frame_hdr.key_frame, 1); |
| |
| assert_equals_int (frame_hdr.first_part_size, 234); |
| assert_equals_int (frame_hdr.width, 176); |
| assert_equals_int (frame_hdr.height, 144); |
| |
| assert_equals_int (adj->loop_filter_adj_enable, 1); |
| assert_equals_int (adj->mode_ref_lf_delta_update, 1); |
| |
| assert_equals_int (adj->ref_frame_delta[0], 2); |
| assert_equals_int (adj->ref_frame_delta[1], 0); |
| assert_equals_int (adj->ref_frame_delta[2], -2); |
| assert_equals_int (adj->ref_frame_delta[3], -2); |
| |
| assert_equals_int (adj->mb_mode_delta[0], 4); |
| assert_equals_int (adj->mb_mode_delta[1], -2); |
| assert_equals_int (adj->mb_mode_delta[2], 2); |
| assert_equals_int (adj->mb_mode_delta[3], 4); |
| |
| assert_equals_int (frame_hdr.quant_indices.y_ac_qi, 4); |
| assert_equals_int (frame_hdr.mb_no_skip_coeff, 1); |
| |
| assert_equals_int (frame_hdr.rd_range, 0xe8); |
| assert_equals_int (frame_hdr.rd_value, 0x68); |
| assert_equals_int (frame_hdr.rd_count, 1); |
| } |
| |
| GST_END_TEST; |
| |
| GST_START_TEST (test_vp8_parse_inter_frame) |
| { |
| GstVp8Parser parser; |
| GstVp8FrameHdr frame_hdr; |
| |
| gst_vp8_parser_init (&parser); |
| |
| memset (&frame_hdr, 0, sizeof (frame_hdr)); |
| assert_equals_int (gst_vp8_parser_parse_frame_header (&parser, &frame_hdr, |
| vp8_frame_data_0, sizeof (vp8_frame_data_0)), GST_VP8_PARSER_OK); |
| |
| memset (&frame_hdr, 0, sizeof (frame_hdr)); |
| assert_equals_int (gst_vp8_parser_parse_frame_header (&parser, &frame_hdr, |
| vp8_frame_data_1, sizeof (vp8_frame_data_1)), GST_VP8_PARSER_OK); |
| |
| assert_equals_int (frame_hdr.key_frame, 0); |
| |
| assert_equals_int (frame_hdr.first_part_size, 98); |
| |
| assert_equals_int (parser.mb_lf_adjust.loop_filter_adj_enable, 1); |
| assert_equals_int (frame_hdr.quant_indices.y_ac_qi, 4); |
| |
| assert_equals_int (frame_hdr.refresh_entropy_probs, 1); |
| assert_equals_int (frame_hdr.refresh_last, 1); |
| assert_equals_int (frame_hdr.mb_no_skip_coeff, 1); |
| |
| assert_equals_int (frame_hdr.prob_skip_false, 131); |
| assert_equals_int (frame_hdr.prob_intra, 224); |
| assert_equals_int (frame_hdr.prob_last, 233); |
| assert_equals_int (frame_hdr.prob_gf, 1); |
| |
| assert_equals_int (frame_hdr.rd_range, 0x8e); |
| assert_equals_int (frame_hdr.rd_value, 0x85); |
| assert_equals_int (frame_hdr.rd_count, 5); |
| } |
| |
| GST_END_TEST; |
| |
| static Suite * |
| vp8parsers_suite (void) |
| { |
| Suite *s = suite_create ("VP8 Parser library"); |
| |
| TCase *tc_chain = tcase_create ("general"); |
| |
| suite_add_tcase (s, tc_chain); |
| tcase_add_test (tc_chain, test_vp8_parse_key_frame); |
| tcase_add_test (tc_chain, test_vp8_parse_inter_frame); |
| |
| return s; |
| } |
| |
| GST_CHECK_MAIN (vp8parsers); |
