diff options
Diffstat (limited to '')
| -rw-r--r-- | third_party/aom/test/blockd_test.cc | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/third_party/aom/test/blockd_test.cc b/third_party/aom/test/blockd_test.cc new file mode 100644 index 0000000000..ab624007ce --- /dev/null +++ b/third_party/aom/test/blockd_test.cc @@ -0,0 +1,122 @@ +/* + * Copyright (c) 2018, Alliance for Open Media. All rights reserved + * + * This source code is subject to the terms of the BSD 2 Clause License and + * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License + * was not distributed with this source code in the LICENSE file, you can + * obtain it at www.aomedia.org/license/software. If the Alliance for Open + * Media Patent License 1.0 was not distributed with this source code in the + * PATENTS file, you can obtain it at www.aomedia.org/license/patent. + */ + +#include "av1/common/blockd.h" +#include "third_party/googletest/src/googletest/include/gtest/gtest.h" + +// Verify the optimized implementation of get_partition_subsize() produces the +// same results as the Partition_Subsize lookup table in the spec. +TEST(BlockdTest, GetPartitionSubsize) { + // The Partition_Subsize table in the spec (Section 9.3. Conversion tables). + /* clang-format off */ + static const BLOCK_SIZE kPartitionSubsize[10][BLOCK_SIZES_ALL] = { + { + BLOCK_4X4, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X128, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X4, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X128, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X4, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X4, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X4, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X128, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X128, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X4, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X8, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + }, { + BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X16, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X32, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X64, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID, + BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID + } + }; + /* clang-format on */ + + for (int partition = 0; partition < 10; partition++) { + for (int bsize = BLOCK_4X4; bsize < BLOCK_SIZES_ALL; bsize++) { + EXPECT_EQ(kPartitionSubsize[partition][bsize], + get_partition_subsize(static_cast<BLOCK_SIZE>(bsize), + static_cast<PARTITION_TYPE>(partition))); + } + } +} |