From 26baaf51a1994f153eab88f691fda6c2b785ec6a Mon Sep 17 00:00:00 2001 From: "Zhao, Halley" Date: Wed, 8 Jan 2014 02:49:00 +0800 Subject: [PATCH] tests: add test for VP8 bitstream parsing library. [updated to new parser API] Signed-off-by: Gwenole Beauchesne --- tests/check/Makefile.am | 11 ++ tests/check/libs/vp8parser.c | 244 +++++++++++++++++++++++++++++++++++ 2 files changed, 255 insertions(+) create mode 100644 tests/check/libs/vp8parser.c diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am index 2065befb5f..e7b77edbaa 100644 --- a/tests/check/Makefile.am +++ b/tests/check/Makefile.am @@ -243,6 +243,7 @@ check_PROGRAMS = \ libs/mpegvideoparser \ libs/mpegts \ libs/h264parser \ + libs/vp8parser \ $(check_uvch264) \ libs/vc1parser \ $(check_schro) \ @@ -317,6 +318,16 @@ libs_vc1parser_LDADD = \ $(top_builddir)/gst-libs/gst/codecparsers/libgstcodecparsers-@GST_API_VERSION@.la \ $(GST_BASE_LIBS) $(GST_LIBS) $(LDADD) +libs_vp8parser_CFLAGS = \ + $(GST_PLUGINS_BAD_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS) \ + -DGST_USE_UNSTABLE_API \ + $(GST_BASE_CFLAGS) $(GST_CFLAGS) $(AM_CFLAGS) + +libs_vp8parser_LDADD = \ + $(top_builddir)/gst-libs/gst/codecparsers/libgstcodecparsers-@GST_API_VERSION@.la \ + $(GST_PLUGINS_BAD_LIBS) -lgstcodecparsers-@GST_API_VERSION@ \ + $(GST_BASE_LIBS) $(GST_LIBS) $(LDADD) + elements_faad_CFLAGS = \ $(GST_PLUGINS_BASE_CFLAGS) \ $(GST_BASE_CFLAGS) $(GST_CFLAGS) $(AM_CFLAGS) diff --git a/tests/check/libs/vp8parser.c b/tests/check/libs/vp8parser.c new file mode 100644 index 0000000000..b03b7441fb --- /dev/null +++ b/tests/check/libs/vp8parser.c @@ -0,0 +1,244 @@ +/* Gstreamer + * Copyright (C) 2013-2014 Intel Corporation + * Author: Halley Zhao + * + * 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 +#include + +/* 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 * +videoparsers_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; +} + +int +main (int argc, char **argv) +{ + int nf; + + Suite *s = videoparsers_suite (); + + SRunner *sr = srunner_create (s); + + gst_check_init (&argc, &argv); + + srunner_run_all (sr, CK_NORMAL); + nf = srunner_ntests_failed (sr); + srunner_free (sr); + + return nf; +}